Blogs/News/PSAs

The operation of drill jumbo tunneling for driving rock in rock strata.

Before the 17th century, rock roadway was mainly excavated by hand. Subsequently, the tunneling speed was improved by using artificial drilling, black powder blasting, manual rock loading and wooden shed support. In the late 19th century, hand-held rock drills, mining explosives and blasting accessories appeared in Europe. The method of drilling and blasting has developed into the main mean of modern rock tunneling.

In modern times, tunneling method of combining the mechanical breaking of rock with combined road header for simultaneous operation of mucking has been adopted, and the driving speed has been greatly improved. Rock tunnel driving operation modes:

① Parallel operation of tunneling and support;

② Single operation of tunneling and support. Generally, the rock roadway driving adopts once-tunneling technique, namely tunneling, supporting and ditch are completed in one time. When possible, the track laying works shall also be completed at the same time.

The main operation of drill jumbo tunneling is drilling, blasting and rock loading transportation. When the rock stratum is not stable enough, support is needed. The commonly used rock drills for rock drilling and blasting are hand-held rock drills, air-leg rock drills and guide rock drills. There are three kinds of power: pneumatic, electric and hydraulic.

At present, rock drill jumbo is widely used in various countries. The latest jumbo has the functions of full hydraulic program control, automatic hole location, automatic advancing and retreating. According to the section size and rock hardness of the rock roadway, several blast holes are arranged on the working face. Generally, shallow holes are used, which have developed into deep holes with hole depth greater than 3.5 m now. The smooth blasting is widely used to reduce the damage to the surrounding rock so that the surrounding of the roadway can be smooth. After blasting, local fan and air duct shall be used for ventilation to remove smoke.

We have a strong technical force, sophisticated modern equipment and rich experience in production and construction. As a drilling machine suppliers, we provide one-stop service for drilling, drilling engineering, equipment supply, supporting installation, commissioning and after-sales service.

Leading high and new technology in China: We start the service of drilling to rig manufacturing industry. It is a company that sells multi-functional drilling rig with hydraulic hole, anchoring drilling machine, well drill bit, all hydraulic integrated drilling rig and a series of heavy driving machines in China.

Excellent technical talents: As a professional drilling equipment company, it focuses on hot spring well and other new products, new technologies, new processes and new equipment, providing a strong guarantee for follow-up services.

What is enzyme purification?

Enzymes are biologically-catalyzed proteins produced by the metabolism of microorganisms and thus have poor heat sensitivity and are not resistant to high temperatures. However, the traditional process mainly concentrates the enzyme preparation by depressurization and concentration, which leads to the prominent problems of high energy consumption, high enzyme deactivation rate, high cost, low yield and multiple ash, which makes the product market less competitive.

Enzyme purification membrane separation equipment, the use of advanced membrane purification and membrane concentration process, can effectively purify and concentrate enzyme preparation. Because the enzyme membrane separation is a low-temperature process, so energy consumption is low, product activity is kept intact. In addition, membrane separation is the use of mechanical screening principle of the interception of the enzyme, so that small molecules of impurities and water passes through, so concentrated in the fermentation process can effectively prolapse of inorganic salts and small molecular impurities, the enzyme was purified, improve the enzyme quality .

Membrane separation advantages:

as a purely physical process, does not occur chemical reaction, will not bring in new impurities

separation and concentration at room temperature, no phase change, qualitative change, does not destroy the active ingredients, enzyme yield ≥ 96%;

improve product purity

high-precision filtration, shorten the production cycle and improve filtration efficiency, process is stable and reliable

cross-flow operation, completely solve the pollution and block problems

automatic PLC design, effectively reduce labor intensity, can achieve good clean production

can be recycled, long service life

meet high viscosity, high solids content of materials processing

small footprint, easy to make transformation, expansion or new construction projects, reduce investment and production costs

 YEAST

Yeast extract is the common name for various forms of processed yeast products made by extracting the cell contents (removing the cell walls); they are used as food additives or flavorings, or as nutrients for bacterial culture media. They are often used to create savoury flavours and umami taste sensations, and can be found in a large variety of packaged food including frozen meals, crackers, snack foods, gravy, stock and more. Yeast extracts in liquid form can be dried to a light paste or a dry powder.Yeast extract riches in nutrition,it has been widely used in food industry.

The combination between ceramic membrane technology and UF technology is providing optimum process to replace DE traditional method which can achieve maximum yield ,reduce cost and waste, and realize automated, reliable, convenient operation and maintenance.

Flow process :

Yeast fermentation

Autolysis

Centrifugation

Ceramic membrane filtration

UF concentration or evaporation

Drying

yeast

 HYDROLYSATE

For this application, please contact us.

Founded in 1997, Jiangsu Jiuwu Hi Tech Co. Ltd. is one of the most professional and reliable ceramic hi tech membrane manufacturer . Owning n more than 50 patents regarding ceramic membranes, Jiuwu Hi-Tech supplies a series of high-quality ceramic membrane of microfiltration, ultrafiltration and nanofiltration, ceramic membrane module, membrane testing machine and professional ceramic membrane filtration system for industrial use, including solid-liquid separation in food and beverage, biotechnology, water treatment, chemcial industry, etc.

Jiuwu Hi-Tech is working to provide clients with the best quality ceramic membrane products and services.

Ceramic Membrane Filtration System

Skid-mounted device (Ceramic Membrane Filtration System) effectively allocates and stores machine for process and modular systems in the field of solid-liquid separation. A CMF skid-mounted device is designed by order and fully optimized as process flow, which includes CMF unit, power part, control part and supporting pipelines, valves and instruments. The device can be designed as a containerized device.

Stickum adhering to and inlaying the fasciculus is removed by textile enzymes, accelerating the separation of fibers, strengthening the wettability and hygroscopicity for the surface of textiles and improving the dyeing effect of yarn and textile. Textile enzymes can wipe filoplume, pelletizing and barge effect on the surface off. The textile will become softer and fluffier with good drapability, and it will not feel itchy when people wear bast fiber textile after the treatment. It can discompose the amylum, starch derivatives, the blending of amylum/compound size, which can transform amylum into dextrine quickly to lower the viscosity for making it extremely easy removed in the subsequent washing, having the ideal effect of getting rid of starch pulp and obtaining an excellent handle without damaging the textile. Shingenzyme is one of the famouse textile enzymes suppliers in China offering quality textile enzymes.

Pullulanase enzyme is produced from Bacillus licheniformis by deep fermentation. It can be widely used in beer, starch sugar, monosodium glutamate, alcohol, and other industries. Pullulan enzyme is a thermally stable debranching enzyme (cotyl-1, 6-glucosidase) applied at pH. It can hydrolyze the pentyl-1, 6-d-glycoside bonds in the liquefied starch to produce the straight chain polysaccharides containing thee-1, 4-d-glycoside bonds. It can act on amylopectin quickly and effectively, and cooperate with other enzymes (saccharifying enzyme, amylase of fungus) efficiently, so as to accelerate the reaction speed and increase the content of glucose and maltose. pullulanase assay is also tested on Shingenzyme.

Product info

Pullulanase Features

The product is a brown liquid.

Product specification: liquid, 1000u/ml and 2000u/ml

Pullulanase Work Conditions

Temperature: temperature between 40 ℃ ~ 65 ℃, the optimum temperature is 55 ℃ ~ 60 ℃.

PH value: it is applicable to the pH range from 4.0 to 7.0, and the most suitable range is 4.2 to 4.8.

Pullulanase Use Method

1. During the process of glucose production, Pullulanase is used in the saccharification process together with the saccharification enzyme. The use of Pullulanase increases the yield of glucose by reducing the content of oligosaccharides and can reduce the amount of saccharification enzyme.

2. In the production of maltose, Pullulanase and β-amylase are required to cooperate. Pullulanase improves the rate of maltose and reduces the number of branched oligosaccharides, which can produce maltose syrup with 70% content.

3. The application of Pullulanase in the beer industry to produce dry beer can reduce the content of dextrin. Adding this enzyme in the saccharification process can improve the saccharification effect and shorten the saccharification time. The added amount of this product is about 10~50ml/t wort (enzyme activity is measured in 1000 units).

4. The application of Pullulanase in improving starch can increase the content of amylose. And change the abdominal, anti-digestive and solubility of starch to different degrees. As the most suitable addition amount at the start point of small dose experiment, 0.6-2.0l /t raw material (enzyme activity is measured in 1000 units) is recommended, which will be maintained for 6~12 hours under the most suitable conditions.

5. Other industries: Pullulanase can be added in the saccharification steps of monosodium glutamate, alcohol, vinegar, and soy sauce to reduce residual dextrin and improve the utilization rate of raw materials. As the most suitable addition amount at the start point of small dose experiment, 0.1-0.3l /t raw materials are recommended.

Pullulanase Packaging and Storage

The product is packaged in a non-toxic plastic bucket, 25kg/ barrel. This product is a biologically active substance, should be placed in low temperature, dry place, and avoid direct sunlight. This product allows a small amount of precipitation, stirring evenly will not affect the efficiency of use. The product has a shelf life of 6 months under 15 degrees Celsius and under low temperature.

Safety Matters

Enzymes are proteins that can cause allergies or allergic reactions in certain people. Prolonged contact may cause discomfort in the skin, eyes, and nasal mucosa. Therefore, any overflow, even a small overflow should be cleaned up in time. Wash the enzyme solution immediately on the skin or eyes with water and seek guidance from a specialist.

Matters Needing Attention

1. Avoid inhalation and avoid contact with mucous membrane during use. If there is any contact, flush with water in time.
2. After the original packaging unsealed, please use as soon as possible, the rest should be sealed at low temperature (below 25 ℃).
3. The product shall be kept away from rain and sun exposure during storage and transportation, and shall not be mixed with hazardous substances.

Other Field Enzyme

Enzymes in tobacco

A variety of enzymes like diastase, saccharifying enzyme, cellulase, hemicellulase , pectinase and protease are coordinated uniformity. If hydrolase is added in the modulation of tobacco leaves, the tobacco reproduction and the technique for making the cigarette as the extraneous source properly, the contents of macromolecule substances like amylum and fibrin that will do harm to the quality of tobacco will be decreased greatly, increasing the contents of oligosaccharide, monose and amino acids and promoting the composite of many flavoring substances, reducing the burnt paste, miscellaneous and hot smell at large and having beneficial smell and tasting good. The reproduction tobacco slices and stems that are purified not only have their application amount raised in the formula of cigarettes to lower the cost and reduce the tar contents but expand the source of feed of reproduction because of their quality improvement.

Complex enzymes in the nutrients of crops

Complex enzymes in the nutrients of crops are made by taking advantage of modern biotechnology and high-end technologies such as the fermentation of microorganisms, purification and compounding, which is a complex zymin being high enrichment, activity and multifunctional especially used for the nutrients of crops. Complex enzymes in the nutrients of crops is a new organic and environmental friendly fertilizer, which can increase the utilization rate of fertilizer and the crop yield, especially applicable to pollution-free agriculture, green agriculture and organic farming.

Enzymes in tobacco

A variety of enzymes like diastase, saccharifying enzyme, cellulase, hemicellulase , pectinase and protease are coordinated uniformity. If hydrolase is added in the modulation of tobacco leaves, the tobacco reproduction and the technique for making the cigarette as the extraneous source properly, the contents of macromolecule substances like amylum and fibrin that will do harm to the quality of tobacco will be decreased greatly, increasing the contents of oligosaccharide, monose and amino acids and promoting the composite of many flavoring substances, reducing the burnt paste, miscellaneous and hot smell at large and having beneficial smell and tasting good. The reproduction tobacco slices and stems that are purified not only have their application amount raised in the formula of cigarettes to lower the cost and reduce the tar contents but expand the source of feed of reproduction because of their quality improvement.

Complex enzymes in the nutrients of crops

Complex enzymes in the nutrients of crops are made by taking advantage of modern biotechnology and high-end technologies such as the fermentation of microorganisms, purification and compounding, which is a complex zymin being high enrichment, activity and multifunctional especially used for the nutrients of crops. Complex enzymes in the nutrients of crops is a new organic and environmental friendly fertilizer, which can increase the utilization rate of fertilizer and the crop yield, especially applicable to pollution-free agriculture, green agriculture and organic farming.

As a high-tech incubator, Xiongjin Biotechnology (Shanghai) Co., Ltd. has an independent enzyme preparation research and development team. It tracks the textile industry all the year round and specializes in the application of enzyme technology in the textile industry. The desizing enzyme WENATD-001 can decompose the mixed starch of starch, starch derivative and starch/synthesis slurry on the fabric, it can quickly convert the starch into dextrin, and reduce the viscosity so that it can be completely removed in the subsequent washing. The use of enzyme desizing can obtain the ideal effect of reclaiming the starch slurry without damaging the fabric and obtaining a good hand feel. The enzyme treatment ensures thorough and safe desizing.

Product info

Neutral Desizing Enzyme for Textile Advantages

1. It does not damage the fiber, with good hand feel, the color of the denim is bright and standard after desizing;
2. It can reduce the amount of chemical use
3. It can be used in both medium and high temperature conditions
4. It is suitable for the various starch and slurry desizing of denim and woven grey cloth

Neutral Desizing Enzyme for Textile Process Conditions

Process parameters Operating range Optimum range

Dosage 1 g/L ~2 g/L 1 g/L ~2 g/L

pH 5.0~7.0 7.0

Temperature 25℃~95℃ 50℃~95℃

Time 1min~1H Adjust according to vehicle speed, process and desizing rate

Neutral Desizing Enzyme for Textile Trait

Appearance: yellow or brown liquid (the color may vary slightly from batch to batch without implying the enzyme activity), slightly fermented smell.

Packing: Liquid 25Kg / barrel.

Storage: Store at 25 ° C or lower to extend shelf life. Please use it immediately after lid opened.

Neutral Desizing Enzyme for Textile Transport & Storage

This enzyme is a biologically active substance. It should be protected from exposure to direct sunlight and rain during storage and transportation. h2 light, high temperature and humidity will cause enzyme inactivation. Store at 25 ° C or less and the indicated enzyme activity is maintained for at least 6 months.

Neutral Desizing Enzyme for Textile Precautions

This enzymet is non-flammable and it is compatible with water. Avoid contact with the body or inhaling its dry powder. Accidental spillage or inadvertent contact with skin or eyes should be flushed immediately with water.

After-sales Service

For technical problems such as product performance and application, the company's technical service personnel will be glad to provide you with professional services.

Mesothermal Alpha Glucoamylase is extracted by Bacillus any breach No.BF7658 after liquid culture and fermentation, which can efficiently catalyze the hydrolysis of starch. This product is applicable to the "liquefaction" process of industries such as glucose, caramel, alcohol, beer, monosodium glutamate, rice wine, liquor, and antibiotics. It can also be used in the "desizing" process of the textile industry. Shingenzyme is one of the reliable glucoamylase suppliers from China.

Product info

Mesothermal Alpha Glucoamylase Components

Mesothermal Alpha Glucoamylase, Stabilizer, Dispersant

Specifications/Physical and Chemical Characteristics

Appearance requirements: dark brown liquid preparation, allowing a small amount of precipitation, the smell of normal microbial fermentation products.

PH (25 ℃): 5.5 to 7.0

PH value suitable for the use of the enzyme: the optimal pH value is 6.0-6.5, and the inactivation is severe below 5.0.

Density: 1.25 g/mL or less

Enzyme activity: > 2000u/mL

Effect of temperature: suitable for 85-90 ℃, instant liquefaction

Stability of calcium ions: calcium ions have a protective effect on it.

Mesothermal Alpha Glucoamylase Health Indicators

Heavy metals (Pb)% less than 0.004

The total number of colonies CFU/mL is less than 50000.

Coli group MPN/100mL is less than 3000.

Mold CFU/mL is less than 200.

Salmonella should not be detected.

Definition of Enzyme Activity

Under the condition of 60 ℃ and pH6.0, 1 g of solid powder enzyme hydrolyze casein within 1 minute to produce 1 mu g enzyme tyrosine as a unit.

Mesothermal Alpha Glucoamylase Packing

Carton or non-toxic polyester bag packaging, 25kg/ bag (box)

Mesothermal Alpha Glucoamylase Storage

Store in a dry place with low temperature to avoid high temperature.

Period of Validity

25 ℃, 6 months, you can keep the enzymatic activity 90% or higher.

Mesothermal Alpha Glucoamylase Usage

6-10u/g starch raw material.

Safety Matters

Enzymes are proteins that can cause allergies or allergic reactions in certain people. Prolonged contact may cause discomfort in the skin, eyes, and nasal mucosa. Therefore, any overflow, even a small overflow should be cleaned up in time. Wash the enzyme solution immediately on the skin or eyes with water and seek guidance from a specialist.

Beta mannanase enzyme is a kind of hemicellulase that can hydrolyze β -1N 4 mannoside bond at random. The improved Pichia pastoris is refined by liquid-deep fermentation and post-treatment. β -mannanase enzyme can degrade mannan-a bifidobacterium growth factor. β -mannanase is widely used in food and feed industry, papermaking and petroleum mining industry.

Product info

Definition of Enzyme Activity

the amount of enzyme required to release 1 μ mol reducing sugar per minute from a solution with concentration of 3mg/mL (Sigma G0753) at pH of 5.5 ~ 37 ℃ is a unit of activity (U).

Mannase Appearance

Powder: light yellow powder, good fluidity 40 mesh screening rate≥90%, dry weight loss ≤10%

Liquid: Brown or light yellow liquid, density 1.1-1.2 g / ml

Beta Mannanase Enzyme Specification

Liquid: 30 kg / barrel, 200kg / barrel, 1000kg / barrel

Powder: 25kg / bag

Enzyme activity: 20000u/g(mL)；50000u/g(mL)

Special packaging specifications or enzyme activities can be customized according to customers' needs.

Mannase Features

Advanced production technology: high mannanase enzyme activity, good stability and uniformity;

High efficiency of enzymatic hydrolysis: It uses genetic engineering technology to improve fermentation strains and decomposes mannan and high efficiency.

The optimum range of pH is wide: the optimal range of pH is 3.0-7.0, which accords with the physiological characteristics of animal intestine;

h2 resistance: It is tolerant to protease, acid and granulation temperature, more suitable for using in feed.

Mannase Efficacy

It can transform Mannan into Mannan Oligosaccharide with health function, improve animal immunity and reduce the use of antibiotics. It can raise the utilization rate of energy for poultry and poultry, increase the uniformity of poultry production, and reduce differences. It can improve the nutritional value of grain feed such as soybean meal to make it more efficient. It can reduce the incidence of poultry and promote the healthy growth of animals.

Mannase Usage

When this product is used, it should be mixed with a small amount of pre-mixed feed first, then amplified step by step, and then added to the feed.

Adjust the formula: Adding this product can reduce the amount of 50-100kcal/kg in the feed formula and reduce the formula cost.

Mannase Note

1.Storage and transportation: This product is a bio-active substance. It can avoid exposure to rain, h2 light, high temperature and humidity during storage and transportation. It should be stored below 25 ℃and the labeled enzyme activity can be maintained for at least 6 months.

2. Note: This product is not combustible and can be safely mixed with water. Avoid contact with the body or inhalation of dry powder. Flush or accidentally contact with skin or eyes should be rinsed immediately.

High temperature resistant phytase is prepared by liquid deep fermentation and post treatment. Phytase is a special kind of phosphomonophosphate hydrolysis enzyme, which catalyzes the hydrolysis of phytic acid into lower inositol phosphate derivations and inorganic phosphate. Phytase has great potential and value in animal nutrition, resource and environment protection and human health. Shingenzyme as one of leading phytase manufacturers is your best choice.

Product info

Definition of Enzyme Activity

Under the condition of pH 4.8 at 37 ℃, 1 μ mol of inorganic phosphorus is released from sodium phytate solution with concentration of 5.0 mmol/L per minute, that is, an active unit of phytase, expressed as U.

High Temperature Resistant Phytase Appearance

Powder: light yellow powder, good fluidity 40 mesh screening rate≥90%, dry weight loss ≤10%

Liquid: Brown or light yellow liquid, density 1.1-1.2 g / ml

High Temperature Resistant Phytase Specification

Liquid: 30 kg / barrel, 200kg / barrel, 1000kg / barrel

Powder: 25kg / bag

High temperature resistant phytase：20000U/g(mL)

Ordinary phytase：50000u/g（mL）

Special packaging specifications or enzyme activities can be customized according to customers' needs.

High Temperature Resistant Phytase Advantages

The advanced production technology can ensure the high purity, high stability and good uniformity of products. The optimal pH 4. 0 is more suitable to play a role in pig stomach, poultry stomach and crop. h2 resistance: It is tolerant to protease, acid, granulation temperature, more suitable for using in the feed. Heat-resistant phytase has better thermal stability and is suitable for high-temperature granulation.

High Temperature Resistant Phytase Efficacy

It can increase the utilization rate of phosphorus in food and feed. It can reduce the amount of organophosphorus in animal waste and reduce environmental pollution. It can improve the utilization of phosphorus in aquatic animals to plant feed, accelerate the growth of fish and improve the utilization of phosphorus. As an additive to feed chickens, it can accelerate the growth rate of chickens and enhance their tolerance to high temperature.

It can release nutrients combined with phytate phosphorus, such as minerals, amino acids, digestive enzymes and trace elements, to promote animal growth. The substitution of phytase for calcium phosphate can save more formulation space, thus reducing the cost of feed to the greatest extent and improving the economic benefits of breeding.

High Temperature Resistant Phytase Usage

When this product is used, it should be mixed with a small amount of pre-mixed feed first, then amplified step by step, and then added to the feed. Adjust the formula: adding this product can reduce the amount of 5-10kg/t calcium hydrophosphate in the feed formula and reduce the formula cost.

High Temperature Resistant Phytase Note

1. Storage and transportation: This product is a bio-active substance. It can avoid exposure to rain, h2 light, high temperature and humidity during storage and transportation. It should be stored below 25 ℃and the labeled enzyme activity can be maintained for at least 6 months.

2. Note: This product is not combustible and can be safely mixed with water. Avoid contact with the body or inhalation of dry powder. Flush or accidentally contact with skin or eyes should be rinsed immediately.

Heat stable alpha Glucoamylase was extracted from Bacillus licheniform is NO.2709 after fermentation. The strain was identified as safe by FDA. This product has good heat resistance and low PH value adaptability. It can be used in the "liquefaction process" of starch sugar, alcohol, beer, lactic acid, and citric acid industries. It can also be used in the "desizing process" of the textile industry. Buy glucoamylase from Shingenzyme.

Product info

Heat Stable Alpha Glucomaylase components

Glucoamylase stabilizer dispersant

Specifications / physicochemical properties:

Appearance requirements: brown powder preparation, with the smell of microbial fermentation products.

PH value (25 C): stable between 5.5-9.0, preferably between 5.8-7.0.

Enzyme activity: greater than or equal to 40000u/g

Function: temperature range is 80-100 ℃, the most suitable

temperature: 95-105 ℃

Heat Stable Alpha Glucomaylase Health indicators

Heavy metals (Pb)% less than 0.004

The total number of colonies CFU/mL is less than 50000.

Coli group MPN/100mL is less than 3000.

Mold CFU/mL is less than 200.

Salmonella should not be detected.

Definition of Enzyme Activity

A glycosylase unit is the amount of enzyme needed to hydrolyze a soluble starch in an hour to produce 1mg glucose.

Heat Stable Alpha Glucomaylase Packing

Non-toxic plastic drum, 20kg/ barrel, 25kg/ barrel

Heat Stable Alpha Glucomaylase Storage

Store in a cool, ventilated, dry place (suggested below 25 ℃).

Period of Validity

Under the condition of 25 ℃, if saved for 3 months, enzyme activity to save more than 90%; If stored for six months, the enzyme activity exceeds 80%.

Heat Stable Alpha Glucomaylase Usage

Recommended dosage: 0.35-0.6 l/t of starch for sugar and glutamate industry "liquefaction process", others 0.15-0.3 l/t of starch.

Safety Matters

Enzymes are proteins that can cause allergies or allergic reactions in certain people.

Prolonged contact may cause discomfort in the skin, eyes, and nasal mucosa.

Therefore, any overflow, even a small overflow should be cleaned up in time.

Wash the enzyme solution immediately on the skin or eyes with water and seek guidance from a specialist.

Through synergistic reaction of various enzymes system on fibers:paper enzymes

makes the fibers separate effectively and open the fiber code, soften availably the fibroblast and increase the permeability of fibers, and have the fibers suck the water fully, leveling up the beating effect and lowering down its consumption. Enzymes used in pulp and paper industry reduces the cohesion of fibers so as to the fibers become more flexible, which favors them to fibration, pushing the fibers to get more chances for spit longitudinally and lessening the cutting off crosswise, further protecting the fibers.Enzymes in paper industry

breaks the primary wall of fibers, which benefits the outer sphere of the secondary wall to peel off so that the fibers can be completely separated and broomed, strengthening the bonding among them. Enzymes used in paper industry lowers the power consumption/gas consumption, raises the operational efficiency of paper machine and improve the quality of paper.

Alpha Glucoamylase, also known as glycosylase. It is an efficient biological preparation made by liquid fermentation and purification of Aspergillus Niger introduced from the United States. It can be used in the saccharification process of beer brewing to improve fermentation degree and yield in the saccharification stage.

roduct info

Alpha Glucoamylase Characteristics

The enzyme can hydrolyze the c-1, 4 bonds successively from the end of the starch chain, At the same time, starch can be slowly hydrolyzed into glucose by the bond 1,6. 1 ml of enzyme solution, which can hydrolyze soluble starch to produce 1mg glucose within 1 hour, is a unit of enzyme activity (u/ml).

Alpha Glucoamylase Operating Conditions

Temperature: pH value:

Optimum temperature range: 58 ℃ to 65 ℃; Optimum pH range: 4.0-6.0;

Effective temperature range: 55 ℃ to 70 ℃. Effective pH range: 3.0-6.5.

Alpha Glucoamylase Effect of Efficacy

Improve fermentation degree and improve the yield of the saccharification stage.

Specifications and Standards

This product is a brown liquid preparation, decolorization, enzyme activity: more than 100 thousand u/ml, 150 thousand u/mL. This product carries out the national standard GB8276-2006. This product is in line with the relevant provisions of the national food safety standards GB2760-2011 and GB25594-2010.

Amount of Use

For saccharification, the recommended dosage is 200-400 ml/ton of raw material and is added at the beginning of saccharification. However, due to the differences in the composition of raw materials and process parameters, the optimal dosage of this product should be determined by the test of different dosage in the saccharification workshop.

Packaging and Storage

This product is packed in a non-toxic plastic drum, 30kg/ barrel. This product is a bioactive substance. It should be placed in a low temperature and dry place to avoid direct sunlight. Sun should be avoided during transportation.

Shelf Life

This product has a shelf life of 6 months under a low temperature below 15 degrees Celsius.

Glucoamylase for sale! Glucoamylase enzyme for sale! RFQ today!

Alkalineprotease enzyme was extracted by liquid culture of Bacillus licheniformis NO.2709. This product is an enzyme preparation catalyzing protein hydrolysis under alkaline condition (PH during 9-12). It is suitable for industries such as enzymatic detergent, leather depilation, silk degumming, and protein hydrolysis.

Product info

Alkaline Protease Components

Acid protease, stabilizer, dispersant

Specifications/Physical and Chemical Characteristics of Alcalase

Appearance requirements: tan-brown powder preparation, with normal microbial fermentation product smell;

Enzyme activity: ≥80,000u/g;

The pH value of the alkaline protease uses: 9-12, and the optimum pH value is 9.0-10.5;

Effect of temperature: 40-45 ℃;

Effects of calcium ions: calcium, manganese ions have a protective activation of it, copper, mercury ions have an inhibition of it.

Definition of Enzyme Activity

Under the condition of 40 ℃ and pH 10.5, 1 g of solid powder enzyme hydrolyze casein within 1 minute to produce 1 mu g enzyme tyrosine as a unit.

Alkaline Protease Packing

Carton or non-toxic polyester bag packaging, 20kg/ bag (box); 25kg/ bag (box)

Alkaline Protease Storage

Store in a dry place with low temperature to avoid high temperature and humidity.

The Period of Validity

25 ℃, 6 months, you can keep the enzymatic activity 90% or higher.

Safety Matters

Enzymes are proteins that can cause allergies or allergic reactions in certain people. Prolonged contact may cause discomfort in the skin, eyes, and nasal mucosa. Therefore, any overflow, even a small overflow should be cleaned up in time. Wash the enzyme solution immediately on the skin or eyes with water and seek guidance from a specialist.

Looking for alkaline protease solution or alkaline protease application? Click shingenzymes.com!

Cellulase is refined by liquid-deep fermentation and after-treatment. Cellulase is a group of enzymes that degrade cellulose to produce glucose. It is composed of endoglucanase (EG), exoglucanase (CBH) and β -glucosidase (β -glucosidase). Cellulase is mainly used in food industry, animal feed industry, textile industry and dyestuff and chemical industry. For acid cellulase enzyme, please feel free to contact.

Product info

Definition of Enzyme Activity

Under the condition of pH 4.8 at 37 ℃, 1 μ mol reducing sugar is released every minute from the concentration of 5.0mg/ml carboxymethyl cellulose sodium solution, and the amount of enzyme required is a unit of enzyme activity, expressed as U.

Acid Cellulase Enzyme Appearance

Powder: light yellow powder, good fluidity 40 mesh screening rate≥90%, dry weight loss ≤10%

Liquid: Brown or light yellow liquid, density 1.1-1.2 g / ml

Acid Cellulase Enzyme Specification:

Liquid: 30 kg / barrel, 200kg / barrel, 1000kg / barrel

Powder: 25kg / bag

Enzyme activity: 10000U/g(mL)，20000U/g(mL)

Special packaging specifications or enzyme activities can be customized according to customers' needs.

Acid Cellulase Enzyme Features

Advanced production technology: high enzyme activity, good stability and uniformity;

The synergistic effect of rich enzyme and dextran enzyme can better hydrolyze cellulose and reduce the effect of anti-nutrition.

The optimum range of pH is wide: the optimal range of pH is 4.0-8.0, which accords with the physiological characteristics of animal intestine;

h2 resistance: It is tolerant to protease, acid and granulation temperature, more suitable for using in feed.

Acid Cellulase Enzyme Efficacy

It can supplement the deficiency of Endogenous enzyme in feed processing and improve the Utilization ratio of multi-fiber feed. A part of the cellulose in the crude feed can be converted into nutrients that can be used by ruminants. It can increase the nutritional value of forage and enlarge the source of forage. It can raise the utilization rate of feed nutrition and reduce the nutritional level of Formula. It can improve the metabolic energy of feed, reduce the cost of formula and improve the quality of feed products.

Acid Cellulase Enzyme Usage

When this product is used, it should be mixed with a small amount of pre-mixed feed first, then amplified step by step, and then added to the feed.

Adjust the formula: Adding this product can reduce the amount of 50-100kcal/kg in the feed formula and reduce the formula cost.

Replacement of raw materials: adding this product can increase the usage of DDGS and bran in feed, and reduce the cost of feed.

Acid Cellulase Enzyme Note

1.Storage and transportation: This product is a bio-active substance. It can avoid exposure to rain, h2 light, high temperature and humidity during storage and transportation. It should be stored below 25 ℃and the labeled enzyme activity can be maintained for at least 6 months.

2.Note: This product is not combustible and can be safely mixed with water. Avoid contact with the body or inhalation of dry powder. Flush or accidentally contact with skin or eyes should be rinsed immediately.

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