Supply of sewage powder defoamer, sewage treatment defoamer, defoamer powder with great discounts
Category:
fine chemicals /surface active agent /Foaming defoamer
Model:
C
Brand:
all corners of the world
brand:
all corners of the world
model:
C
Product Name:
defoamer
main ingredients:
Silicon based
category:
Industrial grade defoamer
main purpose:
Used for defoaming in sewage treatment
appearance:
powdered
solid content:
10-55
Operating temperature:
0-120
flash point:
0
specific gravity:
one point zero five
Recommended dosage:
One thousandth to five thousandths
Product storage and transportation:
Below 35 degrees
Packing Specification:
25kg
Place of Origin:
Hubei
manufacturer:
Hubei New Four Seas
Retail Price
Negotiable
重量
kg
- Product Description
-
brand all corners of the world
model C
Product Name defoamer
main ingredients Silicon based
category Industrial grade defoamer
main purpose Used for defoaming in sewage treatment
appearance powdered
solid content 10-55
Operating temperature 0-120
flash point 0
specific gravity one point zero five
Recommended dosage One thousandth to five thousandths
Product storage and transportation Below 35 degrees
Packing Specification 25kg
Place of Origin Hubei
manufacturer Hubei New Four Seas
Description :
It can reduce the local surface tension of foam and cause the destruction of foam
This principle is to sprinkle alcohol or vegetable oil on the foam. When it is completely dissolved in foam water, the surface tension will be significantly reduced. Because these substances are usually less soluble in water, the decrease of surface tension is limited to the local part of the foam, while the surface tension around the foam is basically unchanged. The area where the surface tension decreases is strongly pulled and extended towards the surroundings, ultimately leading to damage.
Damaging the elasticity of the membrane and causing the bursting of bubbles
When defoamer is added to the foam system, it will diffuse to the gas-liquid interface, making it difficult for surfactant with foam stabilizing effect to have the ability to repair membrane elasticity.
Defoamers can promote liquid film drainage, which will lead to bubble destruction. The foam drainage speed can reflect the stability of foam. Adding some substance to speed up foam drainage can also play a defoaming role.
Supply of sewage powder defoamer, sewage treatment defoamer, defoamer powder with great discounts
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Key words:- Sewage powder defoamer
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