Polyacrylamide with white or paple yellow powder for Solid-liquid
separation CAS no. 9003-05-8
Product Description:
Polyacrylamide (PAM) is water-soluble polymers, which is insoluble
in most organic solvents, with good flocculation it can reduce the
frictional resistance between the liquid. Our products by ion
characteristics can be divided into anionic, nonionic, cationic
types.
Solution Making Method:
1 | Concentration: | Should be standardly dissolved to 0.1-0.5% concentration before
use. |
2 | Dissolving time: | The time required according to the type of PAM, water quality,
temperature and agitation. Generally required around 1 hour of
agitation to completely dissolve the powder. Incomplete mixture of
PAM or lumping may inhibit the performance of the PAM, temperature
of water should be between 10-40℃. |
3 | Agitation speed: | The ideal revolution of the agitator is between 200-500rpm. A high
speed agitator operating without reducing the revolution of a motor
is not advised, since it may cut the PAM molecules of the PAM. |
4 | Application and dosage: | The dosage range of varies from 1-3.0 ppm depending upon the type
of effluent and application. Advised to do jar tests for evaluating
the functioning and approximate dosage. |
5 | Jar test: | Put sample of effluent in a beaker and add it as designated,
agitate for 1 minute at 100-120 rpm and then slowly agitate at
60rpm. Determine the flocs properly at this time and note the
sedimentation and clarity of top solution. |
Note: | APAM solution is stable for up to one week, CPAM is 1-3 days, and
Aluminium, zinc, copper, or iron should be avoided in make-up
system. |
Specification:
| Product Type | Product Code | Molecular | Hydrolysis Degree |
| Anionic Polyacrylamide | A8219L | High | Low |
| A8217L | High | Low |
| A8216L | Medium High | Low |
| A8219 | High | Medium |
| A8217 | High | Medium |
| A8216 | Medium High | Medium |
| A8215 | Medium High | Medium |
| A8219H | High | High |
| A8217H | High | High |
| A8216H | Medium High | High |
| A8219VH | High | Ultra High |
| A8217VH | High | Ultra High |
| A8216VH | Medium High | Ultra High |
| Nonionic Polyacrylamide | N801 | Medium | Low |
| N802 | Low | Low |
| Cationic Polyacrylamide | K605 | Medium High | Low |
| K610 | Medium High | Low |
| K615 | Medium High | Low |
| K620 | Medium High | Medium |
| K630 | Medium High | Medium |
| K640 | Medium High | High |
| K650 | Medium High | High |
| K660 | Medium High | Ultra High |
Application:
Sludge dehydration, Paper making auxiliary, Treatment of waste
water and organic
waste water, Water treatment flocculant (river water), Chemical
assistant in oil field
Company information:
Wuxi Lansen Chemical Co., Ltd. (Lansen Group International Co.,
Ltd.) is a specialized manufacturer and supplier of water treatment
chemicals, pulp/paper chemicals and textile auxiliary agents in
China, with decades of experience in R&D, production and
application service.
Our water treatment chemicals, which include Coagulants
&flocculants, Antiscalants/corrosion inhibitors, Disinfectants
and Biocides, are widely used for drinking water, process water,
industrial waste water, and municipal water treatment. Pulp/paper
chemicals, which include fixing agents, sizing agents, dry strength
agents, wet strength agents, water-resistance agents and retention
aids, are used in the manufacturing process of various papers, such
as colored paper, autographic transfer paper, newspaper, cardboard
paper and art base paper etc. Textile auxiliary agents, which
include formaldehyde-free dye-fixing agents and slurry auxiliaries,
are mainly used for textile color fixation, pretreatment of textile
yarn etc.
We hope to have friendly and long-term cooperation with customers
from home and abroad by supplying high quality products at
competitive price, excellent service and on-time delivery.
Packing & storage:
The powder is packed by airtight paper-plastic composite bag, and
25 KG each bag, or it can also be put according to buyer’s
requirement. It can easily adsorb moisture and become the block
matter, thus it should be kept in dry, cool and ventilation place.
