Lipase
Description
Derived from the renowned Aspergillus niger through advanced fermentation, extraction, and refinement processes, Lipase stands out as a highly versatile enzyme. Thanks to its precision-targeted formulation, it finds extensive applications across diverse industries including food, leather processing, animal feed, papermaking, cleaning agents, and bio-energy sectors.
Working Mechanism
Lipase, a quintessential serine hydrolase, excels in catalyzing the hydrolysis of fatty acid glycerides, resulting in the production of glycerol and fatty acids. A remarkable feature of this hydrolysis is its action at the oil-water interface. Furthermore, Lipase is proficient in facilitating ester synthesis and transesterification reactions, broadening its functional versatility.
Properties
1. Temperature range: This enzyme exhibits an effective temperature range of 30-70ºC,
with an optimal performance seen between 55-65ºC.
2. pH range: The enzyme operates within a pH range of 4.0-10.0,
with optimal efficacy at a pH of 7.5.
3. Influence of metal ions on enzyme activity: Metal ions such as Ca2+ and Mg2+ distinctly enhance the enzyme's activity, while Mn²+, Fe2+ and Zn2+ tend to inhibit its function. Meanwhile, Cu2+ and EDTA display no significant impact on enzyme activity.
Specifications
The liquid type presents as a brown liquid with an enzyme activity of 100000u/mL, while the solid form is a powder with an activity of 100000u/g.
For liquid enzymes, the pH at 25°C ranges from 6.0-7.5, with a bulk density of ≤1.25g/mL.
Solid enzyme fineness, as determined by a 0.4mm standard sieve, boasts a pass rate of ≥80%.
2. Enzyme activity definition: Under specific temperature and pH conditions, 1g of enzyme powder or 1mL of liquid enzyme hydrolyzes the substrate in 1 minute to yield 1u mol of titratable fatty acids, denoting 1 unit of enzyme activity, measured as u/g (U/mL).
Product standard: In compliance with GB/T23535-2009.
Application method
1. In flour products, Lipase strengthens the gluten network, boosting dough stability and air retention. This leads to bread with a brilliant white and shiny core, and a uniformly bright appearance. The recommended dosage is 0.01-0.05kg per ton of flour, calculated at 100,000 enzyme units. Combining Lipase with food-grade xylanase, fungal a-amylase, and glucose oxidase further elevates noodle product quality.
2. In the tanning industry, Lipase targets leather fats, promoting even softening and enhancing yield while minimizing chemical use. It visibly reduces skin wrinkles, proving effective in degreasing and softening processes. Dosage ranges from 0.02-0.06% relative to raw material quality, with enzyme activity at 100,000 units, operating at 30-40°C for 30-120 minutes. It frequently pairs with alkaline protease for optimal results.
3. Infuse your feed with our powerful enzyme blend to unlock the true potential of short-chain fats and anti-acids. Enhance raw material utilization and elevate the feed's flavor profile. Simply incorporate at a general dosage of 0.01-0.05% (aligned with raw material quality, enzyme activity 100,000 units).
4. Elevate your paper production with our versatile lipase enzyme. Perfect for mechanical pulping and waste paper deinking processes. Efficiently remove triglycerides from pulp and boost deinking effectiveness. Apply enzyme preparation at 0.04-0.10L/T pulp (enzyme activity 100,000 units).
Packaging and storage
Our liquid enzymes are carefully packed in robust 25kg plastic drums, while solid enzymes are secured in sturdy 20kg woven bags, ensuring safe and reliable transportation.
As a biologically active substance, protect this product from extreme temperatures, acids, and bases to maintain enzyme efficacy. During transport and storage, shield liquid enzymes from sunlight, and safeguard solid enzymes from both sunlight and rain. Maintain a clean, cool, and dry warehouse environment to optimize product longevity.
Factory Plant
Certification
Derrick's enzyme is proudly certified and compliant with global management standards, including
ISO9001, FSSC22000, KOSHER, HALAL, FAMI-QS, among others.
Application
FAQ
1. What services can we provide?
Our service excellence includes a variety of delivery terms such as FOB, CFR, CIF, CIP, tailored to meet your logistical needs.
We accept payments in USD, EUR, and CNY to facilitate smooth transactions.
Choose from our diverse payment options: T/T or L/C to secure your order seamlessly.
2. What's the shipping time?
Our efficient processes ensure a standard lead time of 15-20 days post-deposit confirmation.
3. What kind of shipping method do you use?
We offer flexible shipping solutions ranging from sea transport to express options like DHL, FEDEX, TNT, E-PACK, and AIR CARGO.
4. Can I get a sample before placing an order?
Absolutely! We provide complimentary samples, with customers covering the shipping expenses.
5. I don't know how to use your product, what should I do?
Rest assured. We offer comprehensive technical data sheets (TDS) and hands-on guidance. Our expert technicians are ready to assist with any inquiries you may have.
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