Industrial Grade Sewage Treatment Use Marine Chitosan Powder
INDUSTRIAL GRADE ; Chitosan Powder ; Sewage treatment ; Metal extraction and recovery ; Off-white or light yellow ;
Chelation with a metalion. Chitosan is a kind of natural
macromolecule chelating agent, which can be used in a wide range of
fields. It has enrichment ability under - constant pH condition.
Chitosan can chelate excessive metal ions. Therefore, chitosan can
be used as a chelating agent for enrichment of hypergilded ions in
saline solution, natural water, sea water, saline wastewater, etc.,
making its application effect much better than that of synthetic
The polyelectrolyte properties of the shell polyglycolic acid
solution can be used as a cationic non-toxic flocculant in food
industry and beverage industry. Coagulation of chitosan. A large
number of free amino groups are distributed on the molecular chain
of chitosan, which is protonated in dilute acid solution, so that
the molecular chain of chitosan has a large number of positive
charges, and becomes a kind of polyelectrolyte, a typical cationic
coagulant. In application, chitosan is an ideal coagulant for water
purification in waterworks (mainly refers to the use of surface
water). It can not only remove the inorganic solid suspended matter
in water, but also remove harmful polar organic matter, such as
pesticides, surfactants, etc.
This product is non-toxic,odorless,off-white or light yellow
powder,and soluble in acid,insoluble in water and base or normal
organic solutions.Dissolved in 185℃.
|Appearance||Off-white or light yellow powder|
|Residue on Ignition||<2.0%|
|Loss on Drying||≤15.0%|
★Click for more information : http://www.golden-shell.com.cn/
Package & Delivery:
Default Package:Paper drum(400mmX550mm)with double layer PE plastic
bags as inside lining.Each package is 25.0kg .(Customization is
Storage:Store in dry,clean,shady and cool place.Transportation
light and unload lightly,shall not be mixed with hazardous,toxic
and pollution items shipment,it is strictly prohibited in the rain.
Delivery:Prompt delivery will be arranged after producing and
packaging finished.Our delivery period usually is 5 to 8 work days.
After-sale service:Any questions or problems after receiving the
product, please feel free to contact us. Problems would be solved
for you immediately.
★More detail information please contact us.
1. Custom passing is guaranteed.
2. Our products have been exported to North America,South
America,Western Europe,Eastern Europe,Eastern Asia,Southeast
Asia,Middle East,Africa and many other countries and regions.
3. Flexible and Untraceable payment terms.
4. Good after-sale service.
5. We offer high quality products at competitive price in quick