|Place of Origin:||Jiangsu, China|
|Certification:||Halal, Kosher ISO9001, ISO14001, ISO22000|
|Model Number:||Glucoamylase ETHMEI GD|
|Minimum Order Quantity:||400kg|
|Packaging Details:||1125kg IBC totes|
|Delivery Time:||15-20 Days|
|Payment Terms:||T/T, L/C , D/P|
|Supply Ability:||1000MT to 1500MT Per Year|
|Product Name:||Glucoamylase ETHMEI GD||Activity Level:||300,000 U/ml (minimum)|
|Application:||For Fuel Ethanol Production||Systematic Name::||EC 22.214.171.124, 1,4-alpha-D-glucan Glucohydrolase|
|Certified:||Halal And Kosher Certified||Appearance:||Light To Dark Brown Liquid|
beta glucanase enzyme
Glucoamylase ETHMEI GD is produced from strains of Aspergillus niger through submerged fermentation, extraction and refining processes. ETHMEI GD has a high conversion rate from starch substrates into fermentable sugars. It can hydrolyze α-D-1, 4 glucosidic bonds from the non-reducing end of starch one after another. It can also hydrolyze the α-D-1, 6 glucoside branch bonds of starch and cleaves the α-1, 3 bonds to release glucose.
|Systematic Name:||EC 126.96.36.199, 1,4-alpha-D-glucan glucohydrolase|
|Appearance:||Light to dark brown liquid|
|Activity:||300,000 U/ml (minimum)|
|Product pH:||3.0 to 5.0|
|Specific gravity:||1.10 to 1.20 g/ml|
With its robust glucoamylase activity, ETHMEI GD has found its wide application in the saccharification for the production of ethanol.
ETHMEI GD is designed to ensure the following benefits for ethanol production:
EFFECT OF PH
ETHMEI GD can work at pH from 3.0 to 5.5. For maximum activity, its optimal pH range is 3.5 to 4.5. See Figure 1.
EFFECT OF TEMPERATURE
ETHMEI GD can work at temperatures from 30 to 65°C with its optimal temperature ranges from 55 to 60°C. See Figure 2.
ETHMEI GD is generally added at a level of 0.35 to 0.45kg/TDS. The actual dosage rate depends on the raw materials, processing temperature, pH, reaction time, saccharification and fermentation process at individual ethanol plants.
ETHMEI GD is packaged in 25kg, 30kg HDPE plastic drums or 1125kg IBC totes. Customized packaging is available upon request.