Lipase
Description
Crafted with precision, our Lipase enzyme originates from Aspergillus niger through an intricate process of fermentation, extraction, and refinement. This dynamic enzyme, through targeted formulation, finds versatile applications across industries such as food, leather processing, feed, papermaking, laundry, and bio-energy, enhancing efficiency and quality.
Working Mechanism
Lipase, a distinguished serine hydrolase, orchestrates the hydrolysis of fatty acid glycerides, transforming them into glycerol and fatty acids masterfully at the oil-water interface. Beyond this, it excels in catalyzing ester synthesis and transesterification, showcasing unparalleled versatility.
Properties
1. Temperature range: This enzyme is effective within a broad temperature spectrum of 30-70ºC,
wherein it displays peak performance between 55-65ºC.
2. pH range: It operates efficiently across a pH range of 4.0-10.0,
with an optimal performance at a pH of 7.5.
3. Influence of metal ions on activity: Metal ions such as Ca2+ and Mg2+ significantly enhance enzyme activity, whereas Mn²+, Fe2+ and Zn2+ inhibit it. Meanwhile, Cu2+ and EDTA exhibit minimal impact on enzyme efficacy.
Specifications
Liquid form: a rich brown liquid boasting 100,000u/mL. Solid state: finely milled powder with 100,000u/g potency.
For the liquid enzyme, pH at 25°C ranges from 6.0-7.5, with a bulk density of ≤1.25g/mL.
Solid enzyme surpasses fineness expectations, with a ≥80% pass rate through a 0.4mm standard sieve.
2. Enzyme activity definition: A gram of solid enzyme powder (or a milliliter of liquid enzyme) can hydrolyze a substrate at designated temperature and pH in one minute to yield 1u mol of titratable fatty acids. This represents one unit of enzyme activity, measured in u/g (U/mL).
Compliant with product standard: GB/T23535-2009.
Application method
1. In flour applications, Lipase enhances the gluten network's stability, fortifying dough's strength and air retention. This results in bread with a lustrous, white crumb and vibrant appearance. Recommended dosage is 0.01-0.05kg per ton of flour (calculated at 100,000 units of enzyme activity). When combined with food-grade xylanase, fungal a-amylase, and glucose oxidase, it significantly elevates noodle product quality.
2. Within the tanning industry, the enzyme targets and softens leather fats, optimizing yield and minimizing chemical use, while visibly reducing skin wrinkles. It's pivotal in degreasing and softening processes, applied at 0.02-0.06% of raw material weight (enzyme activity at 100,000 units), and active at 30-40°C over 30-120 minutes. For optimum results, pairing with alkaline protease is recommended.
3. Elevate your feed with our dynamic enzyme blend! By incorporating this enzyme into your feed, unleash short-chain fats and counteract acidity, boosting raw material efficiency and enhancing the feed's savory flavor. Typically, the recommended dosage ranges from 0.01-0.05%, calculated based on raw material quality and enzyme activity at 100,000 units.
4. Revolutionize the paper industry! Lipase is your go-to for mechanical pulping and waste paper deinking processes. It effectively eliminates triglycerides in pulp and significantly enhances deinking efficiency. The ideal enzyme preparation dosage is 0.04-0.10L/T pulp, with enzyme activity rated at 100,000 units.
Packaging and Storage
Our liquid form is conveniently packed in robust 25kg plastic drums, while the solid form is securely packed in durable 20kg woven bags.
As a biologically active product, it is vital to shield this enzyme from extreme conditions. High temperatures, strong acids, and alkalis can render the enzyme inactive. For optimum preservation during transport and storage, protect liquid enzymes from sunlight, and guard solid enzymes against sunlight and rain. Maintain a clean, cool, and dry warehouse environment.
Factory Plant
Certification
Derrick's enzyme is proudly certified and accredited by leading international management standards, including
ISO9001, FSSC22000, KOSHER, HALAL, and FAMI-QS.
Application
FAQ
1. What services can we provide?
We provide delivery terms such as FOB, CFR, CIF, and CIP.
We accept payment in currencies including USD, EUR, and CNY.
Our payment methods include T/T and L/C.
2. What's the shipping time?
Expect a standard lead time of 15-20 days post-deposit receipt.
3. What kind of shipping method do you use?
We offer multiple shipping methods: sea transport, DHL, FEDEX, TNT, E-PACK, and AIR CARGO.
4. Can I get a sample before placing an order?
Absolutely! We provide free samples, though customers are responsible for shipping costs.
5. I don't know how to use your product, what should I do?
No worries! We supply a detailed TDS and guide you thoroughly. Our technicians are always ready to assist with any inquiries.
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