E-mail:info@welldonechina.com
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- 2021-10-11
- Netflix's stock price soars by 120 billion, producers can't get the revenue share, causing controversy 123 wooden people, picking sugar cakes, playing......Read More>>
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- 2021-09-26
- Flocculation is a physicochemical phenomenon during which solid materials in suspension in a liquid agglomerate to form flakes (also called flocs). These flakes will settle to the bottom quickly or float to the surface of the liquid allowing them to be easily separated from the rest of the liquid. Flocculation is a natural phenomenon that can be accelerated using chemicals called flocculants or flocculating agents....Read More>>
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- 2021-09-22
- As one of the top 10 polyacrylamide manufacturers in China, we focus on providing customers with high-quality polymers, which are widely used in petroleum exploration, water treatment, textiles, mineral processing, paper making and other industries....Read More>>
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- 2021-09-15
- The green power deal is here! A few days ago, the National Development and Reform Commission and the National Energy Administration formally replied t......Read More>>
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- 2021-08-23
- The Taliban announced an amnesty for Afghan President Ghani and allowed him to go home voluntarily Overseas network, August 23 (Xinhua) The Russian pr......Read More>>
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- 2021-08-23
- WellDone are going to attend Trade Fair in Las Vegas, USA. If you are there, please have a visit to our booth as below: MINExpo INTERNATIONAL 2021 Veg......Read More>>
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- 2021-07-15
- 3. Resin fluid loss reducer 1) Sulfomethyl phenolic resin SMP and sP are both the product codes of sulphomethyl phenolic resin, and their synthetic ro......Read More>>
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- 2021-07-15
- 1. Carboxymethyl cellulose cellulose is a natural polymer compound whose structure is poly-p-glucose. Because the hydroxyl groups on the molecular cha......Read More>>
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- 2021-07-15
- (2) The principle of the fluid loss control agent The fluid loss control agent refers to a chemical agent that can reduce the fluid loss of the drilli......Read More>>
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- 2021-07-15
- (1) Filtration of drilling fluid and formation of filter cake The fluid loss of drilling fluid is inevitable during the drilling process, and filter c......Read More>>
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- 2021-06-25
- WELLDONEPAM SERIES Choosing the right product technology andapplication strategy for each individual reservoir is extremely important inmaximizing oil......Read More>>
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- 2021-06-25
- WELLDONEFLOC®polymers are widely used in paper making industry, especially in paperwastewater treatment and retention aid. Our polymer can be used in......Read More>>
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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... -
Facebook admits mistakes but no apology
On Wednesday, Facebook CEO Mark Zuckerberg finally broke his silence, responding to the company's recent troubles. According to CNBC, Zuckerberg poste... -
The important role of polyacrylamide
The important role 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. -
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. -
The US Foiled a Terrorist Plot against San Francisco during Christmas
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 -
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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