Sign In | Join Free | My circleboxblog.com
circleboxblog.com
Jiangsu Boli Bioproducts Co., Ltd.
Jiangsu Boli Bioproducts Co., Ltd. Leading Enzymes Manufacturer from China with 25+ Years Experience.
Home > Enzymes For Ethanol >

150000 U / ml Liquid Acid Protease Enzymes For Ethanol

Jiangsu Boli Bioproducts Co., Ltd.
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Jiangsu Boli Bioproducts Co., Ltd.
City: Taizhou
Province/State: Zhejiang
Country/Region: China
Tel: 86-523-82078001

150000 U / ml Liquid Acid Protease Enzymes For Ethanol

Brand Name : Boli
Model Number : Acid Protease AP-150
Certification : Halal, Kosher
Place of Origin : Jiangsu, China (Mainland)
MOQ : 100kgs
Price : Negotiable
Payment Terms : T/T, L/C , D/P
Supply Ability : 1000MT to 1500MT Per Year
Delivery Time : 15-20 Days
Packaging Details : 25kg, 30kg plastic drums or 1125kg IBC totes
Activity : 150,000 U/ml (minimum)
Systematic Name : EC 3.4.23.18
Declared Enzyme : Protease
Grade : Technical Grade
Contact Now

Acid Protease AP-150


Technical Grade Liquid Protease for Ethanol


Halal and Kosher Certified


PRODUCT CHARACTERISTICS


Declared EnzymeAcid Protease
Systematic NameEC 3.4.23.18
Activity150,000 U/ml (minimum)
AppearanceLight to dark brown Liquid
Product pH2.5~5.0
Specific gravity

≤1.25 g/ml


Acid Protease AP-150 is produced from selected strains of Aspergillusniger through submerged fermentation and extraction and refining processes. It can catalyze the hydrolysis of proteins under acidic conditions.

AP-150 is applicable to hydrolysis of proteins with acidic medium.


EFFECT OF PH, TEMPERATURE AND IONS


pHTemperatureIons

Effective pH 2.0 to 6.0


Optimal pH 2.5 to 3.5

Effective temperature 30 to 65°C


Optimal temperature 40 to 50°C

Activated by Mn2+, Ca2+, Mg2+


Inhibitors: Cu2+, Hg2+, Al3+


ADVANGTAGES AND BENEFITS


A robust protease suitable for high concentration fermentation in ethanol production, capable to promote yeast growth and enable more ethanol yields in a cost-effective way.


  • Promote raw material particles dissolved

AP-150 can hydrolyze the proteins of the raw materials, thus destroy the interstitial cell wall structure of starch granules, so as to release the starch wrapped in the granules,

which is conducive to saccharification.

  • Promote the growth of yeast with reproduction

Free amino nitrogen (FAN) is the most effective nitrogen source for yeast. Adding AP-150 during alcoholic fermentation can effectively hydrolyze proteins and peptides in the

raw materials so as to generate FAN that yeasts can absorb, thus promote the growth of yeasts, increase the quantities of yeasts in the fermented mash, and shorten fermentation cycle.


  • Beneficial to high concentration fermentation

In high concentration fermentation of alcohol, it is mainly nutritional deficiencies rather than the accumulation of alcohol that leads to the decrease of fermentation activity.

Free amino acids (FAN) can not only shorten the fermentation cycle but also increase the output of alcohol, improve ethanol tolerance and survival rate of yeasts.

Therefore, AP-150 is the best nutrient for yeast growth and accelerator for fermentation.


USAGE GUIDELINES

In intermittent fermentation, it should be added at one time when the fermentation tank is filled with one third materials. In continuous fermentation, it should be added consecutively depending on the amount of saccharification mash fed at the inlet of fermentation tank.


Recommended dosage of AP-150 is 0.001 to 0.01% w/w (dry solids basis). Actual dosage should be depending on the raw materials and process of production.


PACKAGING, SHELF-LIFE, STORAGE AND SAFETY

AP-150 is packaged in 25kg, 30kg plastic drums or 1125kg IBC totes. Customized packaging is available upon request.


AP-150 has been formulated for optimal stability. Typical shelf-life is six months if this product is stored at 0∼ 10°C in its original packaging, sealed and unopened, protected from the sunlight. Prolonged storage and/or adverse conditions such as higher temperatures may lead to a higher dosage requirement, thus should be avoided.


Inhalation of enzyme dust and mists should be avoided. In case of contact with the skin or eyes, promptly rinse with water for at least 15 minutes. For detailed handling information, please refer to the Safety Data Sheet.


Product Tags:

fermentation enzymes

      

ethanol enzyme

      
China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

150000 U / ml Liquid Acid Protease Enzymes For Ethanol Images

Inquiry Cart 0
Send your message to this supplier
 
From:
Enter your email please.
To: Jiangsu Boli Bioproducts Co., Ltd.
Subject:
Message:
Characters Remaining: (0/3000)