Release time:2014-05-06 22:03 Article source: admin author :admin click :
BrewXS P is a high concentrated powder xylanase enzyme derived from a superior strain by submerged fermentation and modern downstream processing
technique,which the enzyme degrades β-1,4-xylosidase from xylan molecule and hydrolysate to be xylo-oligosaccharides and xylose. It is broadly used in industries of animal feed, brewery, distillery, paper and pulp and ect..
Specifications
Enzyme activity: Liquid 50 000IU/ml; Powder 150 000IU/g
Appearance: Light brown Liquid & Powder
pH value: 4~6.5 Optimum 5.0
Temperature: 30-70℃ Optimum 60℃
Definition of unit1 unit of BrewXS P equals to the amount of enzyme, which hydrolyzes xylan to get 1 μg of reducing sugar (in xylose) in 1 min. at 50℃ and pH4.8.
Function condition Working at pH 3.5-6.5, optimum 4.5-5.5;
Working temperature 35-70℃,optimum 55-60℃.
Function principle:BrewXS P degrades the linear polysaccharide beta-1,4-xylan into xylose, thus breaks down hemicellulose, a major component of plant cell walls.
Applications
In beer brewing industry
■ Degrade xylan and pentosan from barley or cereal efficaciously, reducing wort viscosity;
■ Accelerate enzymes’ hydrolytic action and malt filtering rate, increasing sugar yield;
■ Efficaciously improve the quality of the beer and avoid turbid product;
■ Especially good for wheat beer or wheat used as auxiliary materials in brewing beer technology.
In bakery industry
■ Improve the size of bread and steam bread;
■ Improve the interior form of bread and steam bread;
■ Improve the appearance of bread and steam bread.
In feed industry
■ Degrade antinutritional factor-xylan and decrease feed viscosity, enhance the contact between nutrient and digesting enzymes, increase the nutrient digesting and utilizing rate;
■ Break the plant cell wall, release nutrients and improve feed utilization;
■Prevent diarrhea by promoting the growth of beneficial bacterium and suppressing breed of pathogen in enteric canal of animal, raise immunity;
■Optimize the proportion of coarse and concentrated materials, enlarge alternative raw materials;
■ Decrease the dejecta viscosity, reduce the dirty eggs and improve the egg quality;
■Accelerate the nitrogen and phosphor absorption, promoting economic efficiency and phase down environmental pollution.
Dosage recommendation 15-30g of BrewXS P (50,000u/g) per ton of DS or related material; or add according to the formulations of various ingredients.
Packing and Storage:
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