Productname: Amphoteric polyacrylamide A8025
A Product of Xitao Polymer Co.,Ltd.
Description
A8025 combines the effects of fast solids settling and compaction along with maximum clarity of top water. A8025 is a partially hydrolyzed polyacrylamide with high molecular weight supplied as a free flowing granular powder.
Principal Uses
A8025 has found application in a wide variety of operations including
the following:
1. industrial waste water treatment.
3. Tailing waste water treatment.
4. mining waste water treatment.
5. EOR and oilfield fluid system.
Dosage depends on application but normally lies in the range 5 – 200 g/tonne of dry substrate
flocculated.
Typical Properties
Appearance : granular powder
Mesh size: 20max
UL Viscosity, CPS: 5.0-5.6
Solid content: 90min.
Specifications for EOR use:
Appearance
|
Granular powder
|
Degree of Hydrolysis, %
|
≤25
|
Solid Content, %
|
≥90
|
Molecular Weight, Million
|
high
|
Thermal stability
|
70℃,6000mg/l(salinity ),1500mg/L PAM, 30r/min ,mPa.s
|
≥11
|
85℃,20000mg/l(salinity),1500mg/L PAM, 30r/min ,mPa.s
|
≥10
|
85℃,33000mg/l(salinity),1500mg/L PAM,30r/min, mPa.s
|
≥9
|
Application
Recommended solution concentrations: 0.1%