High-Temperature Alpha-Amylase

High-Temperature Alpha-Amylase Description    The product is a bacterial amylase preparation derived from Bacillus licheniformis extract. It has good tolerance to high temperature, can be widely used in process of starch sugar (Glucose, fructose, maltose, dextrin etc) and monosodium glutamate , organic acid and gluconic acid salt series industry Properties 1.Effective temperature: 55-100 ℃. opt imum 80-97 ℃, the enzyme still retains activity at 100 ℃. Momentary temperature up to 105-112℃ on steam injection liquefaction 2.Effective pH: 4.3-8.0 , optimum pH 5.2-6.0 Specification 1.Liquid type: 20000 u/ml, 30000u/ml . 40000u/ml 2.Unit definition: The amount of enzyme needed to hydrolyze 1mg of starch in one minute at pH6.0 70 ℃. 3.Standard: GB 8275-2009 Application Guide 1.Starch as raw material The slurry density 10-20 Baume scale . pH 5.6-5.8 , the dosage of this enzyme is 150-500 ml /t dry basis (base on 40000 u/ml) . Steam injection emperature 108-110℃. laminar flow 90 mins , make DE Value 5-20% liquefied solution 2.Dry smash starch raw material The slurry density 10-20 Baume scale .pH 5.8-6.2 . the dosage of this enzyme is 600-900 ml /t dry basis (base on 40000 u/ml) . Steam injection temperature 95-110℃. laminar flow 90 mins. 3.Other industries This enzyme show excellent low pH property on the alcohol, brewery, textile, dye and printing fermentation area. the lowest pH value up to 4.6 especially on alcohol industry. The dosage refer to the introduction of our High-Temperature AlphaAmy lase Package and Storag Plastic drum is used in liquid type. plasticweave bag is used in solid type. This product isorganic biochemical substance, high temperature, I strong acid & strong alkaline will cause inactivation of enzyme. So, avoid exposure to sunlight when being transported. Solid enzyme should avoid direct sunlight and rain. It should be kept in clean, cool and dry place.