Starch Remover - HT Starch Enzyme
Product Details:
| Place of Origin | China (Mainland) |
|---|
Payment & Shipping Terms:
| Packaging Details: | Packed in 25kgs non-toxic plastic drum. Refrigerant container with constant temperature 5 --10 C shall be used during ocean transportation. Store in a cool and dry location. Exposure to direct sunshine is prohibited. |
|---|---|
| Payment Terms: | L/C,T/T |
Detailed Product Description
Description
HT Starch Enzyme is a high temperature resistant alpha-amylase, produced by the submerged culture of Bacillus licheniformis under state of the art process. it randomly hydrolyses the alpha-1,4 glucosidic bonds of starch, glycogen and their hydrolysates, to yield soluble dextrin and oligosaccharide, thus to bring a rapid decrease to the viscosity of the gelatinous starch solution. Over-hydrolysis of starch yields a small amount of glucose and maltose.
Application & Features
HT Starch Enzyme is used in filter-cake removal operations. It attack only starch and polymers, break polymer gels clean up filter-cake components. Because starch fractions in drilling formations are much larger than those of the polymers, just removing starch from filter cake significantly reduces flow-initiation pressure and permeability impairment.
HT Starch Enzyme exhibits excellent heat-resistance. It is easily soluble in water and environment friendly.
HT Starch Enzyme is available with enzyme activity* of 20,000 U/ml, 30,000 U/ml and 60,000 U/ml according to customer's requirements on efficiency and application.
Typical Specification..................
Appearance |
| Brown liquid |
Liquid preparation enzyme activity* |
| 20,000 U/ml |
Specific gravity, g/ml |
| 1.15 - 1.25 |
pH |
| 5.5 - 6.8 |
Heavy metals (as Pb), % max. |
| 0.004 |
Retention rate, % min. ** |
| 95 |
|
|
|
One unit of the enzyme activity is defined as the micrograms of soluble starch liquefied by 1 ml of enzyme solution at 158(70), pH 6.0 in 1 minute. | ||
Enzyme heat resistance retention rate, at 203(95), 60 minutes | ||
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Starch Remover - HT Starch Enzyme
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- Drilling equipments [39]
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- Drilling Fishing Tools [32]
- Drill stem tools [41]
- Solid Control Equipment [60]
- Drilling Fluids [26]
- Instrumentation and meter [40]
- valves and pumps [29]
- Air Compressors [24]
- Diesel Generating Sets [4]
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- Hydraulic Shear Machine [6]
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Company Info
Rugao Yaou Import & Export Trade Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Nantong
Province/State: Jiangsu
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company, Buying Office, Agent, Business Service (Transportation, finance, travel, Ads, etc), Other
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