Liquid Mid-Temperature α-amylase for Starch Hydrolysis Liquefaction Viscosity Reduction | Summary | A liquid low-temperature α-amylase from Bacillus subtilis. The product is not as heat-stable as thermostable α-amylase, bringing the benefit of easy inactivation, applicable in starch sugar, fermentation, feed, brewing, textile desizing, etc. |
| Description |
Low-temperature α-amylase (AAL) is produced by submerged fermentation of Bacillus subtilis followed by purification and formulation. The product is not as heat-stable as thermostable α-amylase, bringing the benefit of easy inactivation. This product belongs to family of hydrolytic enzyme, attacking α-1.4 glycosidic bond in starch, glycogen, etc., producing dextrin, oligosaccharides a small amount of glucose. |
| Advantages |
A liquid mid-temperature α-amylase Efficient starch liquefaction at low temperature Used for brewing starch sugar feed desizing and related areas |
| Application | For starch liquefaction and viscosity reduction at low temperature |
| Application Area |
Dairy cow Pet food Pig/swine Poultry Ruminants Textile Ethanol Brewing Condiments with enzymes Plant extract Tobacco applications Starch Starch sugar Amino acid fermentation Organic acid fermentation Portable alcohol |
| Application Recommendation |
Alcohol and ethanol industry: The recommended dosage is 0.6-1.2 L per ton of total raw materials. Brewing industry: The recommended dosage is 0.4-0.8 L of the enzyme preparation per ton of total raw materials, added at mashing-in. Starch sugar industry: The recommended dosage is 0.5-1.0 L per ton of dry starch. Other industries: Can also be used in the processing of rice wine, vinegar, antibiotics and citric acid industry, etc. to increase yield and reduce fermentation time. Reminding:The dosage has to be optimized based on each application, the raw material specifications, product expectation and processing parameters. It is better to begin the test with the convenient volume. |
| Optimum Temp | 70°C-75°C |
| Effective Temp | 60°C-85°C |
| Optimal pH | 5.0-6.0 |
| Effective pH | 5.0-7.0 |
| Source | Microorganism |
| Physical Form | Liquid |
| Color | Brown |
| Scope of Shipment | Worldwide |
| Product Strain | Bacillus subtilis |
| Package | 25 kg/Jerry can |
| Storage | Keep sealed in a dry and cool place and avoid direct sunlight. Slight sedimentation is acceptable since it will not impact performance of the product. |
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