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Shandong Welldone Environmental New Materials Co.,Ltd..
Contacts： Jack Ma
Phone： +86-17664031716
E-mail： info@welldonechina.com
Website： www.polyacrylamidechina.com Contact Now
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How to clean if polyacrylamide accidentally got on clothes?
Our technicians do experiments almost every day. During the operation, the polyacrylamide flocculant may accidentally get on the clothes. How to clean... -
The Festival Laba en China
On January 10, it was festival Laba in China. It is the eighth day of the twelfth lunar month and is considered as a prelude to the Spring Festival, C... -
The important role of polyacrylamide
The important role of polyacrylamide -
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On Wednesday, Facebook CEO Mark Zuckerberg finally broke his silence, responding to the company's recent troubles. According to CNBC, Zuckerberg poste... -
Marsh Funnel Viscosity Test
Product:WD-7161 Test conditions:solution 0.1%,stirred at 600 RPM for 1 hour,temperature 22℃ Marsh Funnel Viscosity：381 seconds Shandong Welldone Env... -
Flocculant - China Polyacrylamide (PAM) Supplier
Polyacrylamide PAM, a new material cellulose dedicated to sewage treatment. -
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US Foiled a Terrorist Plot against San Francisco during Christmas，The suspect Everett Alan Jameson was a truck driver who served in the U. S. Marine Corps, China Top 10 manufacturer of Polyacrylamide -
olyacrylamide: an efficient and safe industrial additive
As a high molecular polymer, polyacrylamide (PAM) plays an important role in many industrial fields such as water treatment, oil extraction, and papermaking. -
Application of PAM in sewage treatment
Polyacrylamide is a widely used chemicaladditive, it can treat many types of sewage.For the following types of sewage,the correct use of polyacrylamid... -
Comprehensive knowledge of anionic polyacrylamide
Comprehensive knowledge of anionic polyacrylamide
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Polyacrylamide for Gold/ Silver
- Match Items No. of Polyacrylamide for Gold & Silver:
- A164, A174, A176, and A177.
Most Gold and Silver processes of extracting he mineral by using either Carbon in Pup (CIP) or Carbon in Leach (ClL) processes. The activated carbon dissolved in cyanide is used to recover Gold/Silver.
Before leaching, crush and screen the mineral first, then go through ball mills with water and lime. Add flocculants in each thickener to speed up the flocculation, and the underflow will go through series of leaching tanks for leaching which will offer longer time of dissolving in cyanide solutions.
The mineral slurry passes through series of carbon adsorption tanks where the gold and silver are extracted from solution. This is done by adding activated carbon in opposite direction of slurry flow, Gold/Silver will be extracted by activated carbon particles.
This loaded activated carbon is pumped to the elution tank where the Gold/Silver are washed off with superheated water. The washed solution is passed to the electrolytic tank for metals recovery.
|
Grade |
Ionicity |
Molecular Weight |
Ion Charge Density |
|
A164 |
Anion |
Medium-High |
Medium |
|
A174 |
Anion |
High |
Medium |
|
A176 |
Anion |
High |
Medium-High |
|
A177 |
Anion |
High |
High |
Tel:+86-17664031716
Contact Person:Jack Ma
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