Best Water Soluble Chitosan Hydrochloride

  • Best Water Soluble Chitosan Hydrochloride
  • Best Water Soluble Chitosan Hydrochloride
  • ShanDong
  • ISO,CE
  • Negotiation
  • $220.00-$280.00/ Ton
  • D/A,MoneyGram
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Item Index
Appearance Yellow resinous solid
Purity (AL2O3) %≥ 29.0
Basicity % 40-90
Density (20℃)/(g/cm3) ≥ 1.12
Water insoluble %≤ 0.6
PH(1% Solution) 3.5-5.0
As %≤ 0.0006
Pb %≤ 0.003
Cd %≤ 0.0006
Hg %≤ 0.00003
Cr6+ %≤


Characteristics :

* Less dosage, large granule, and quick speed in sedimentation, high quality water after purifying.

* Maintain a good flocculation in Low temperature, low turbidity water.

* With less alkalinity applies to broad scope 5.0-9.0 PH value, lower PH value of water after purification.

* With less soluble salts and dissociative aluminum, benefiting ion exchange and high pure water making.

* Have strong adaptability with different turbidity, alkalinity and organics content.

Coagulation (water treatment) - Wikipedia

In water treatment, coagulation flocculation involves the addition of compounds that promote the clumping of fines into larger floc so that they can be more easily separated from the water. Coagulation is a chemical process that involves neutralization of charge ... Coagulation is affected by the type of coagulant used, its dose and mass; pH 


flocculation are used to separate the suspended solids portion from the water. ... Coagulant chemicals with charges opposite those of the suspended solids are added to the ... These stages are followed by sedimentation, and then filtration

Coagulation-Flocculation | SSWM - Find tools for sustainable

May 24, 2019 - Coagulation-flocculation is a chemical water treatment technique typically ... Coagulation is a process used to neutralise charges and form a 

Drinking Water Treatment - Coagulation - Tech Alive

In coagulation, we add a chemical such as alum which produces positive charges to neutralize the negative charges on the particles. Then the particles can stick 

Coagulation and Flocculation in Water and Wastewater

By 1757, alum was being used for coagulation in municipal water treatment in ... Other chemicals used as coagulants include hydrated lime and magnesium 

Flocculants and Coagulants | ChemTreat, Inc

Flocculation and coagulation treatment chemicals are used in effluent water treatment processes for solids removal, water clarification, lime softening, sludge 

Conventional Water Treatment: Coagulation and Filtration

Jan 23, 2017 - Many water treatment plants use a combination of coagulation, ... These chemicals are called coagulants, and have a positive charge

Chemical Coagulants Used In Water Treatment | SNF

Jul 19, 2016 - Chemical Coagulants Used In Water Treatment. water coagulants in treatments. Coagulation and flocculation have been used to clarify water 

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