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The price of crude oil exceeds US$80/barrel and the price of chemical products soars
2021-10-12On October 8, the price of Brent oil exceeds US$80/barrel for the first time after a lapse of three years; on October 12, the price of Brent oil surged by more than 4% to $83.55. Given the strong demand for crude oil and OPEC has no incentive to increase production, crude oil prices may not fall in the short term.More
The Korean drama "Squid Game" is all over the world! Peripheral product sales skyrocketed
2021-10-11Netflix's stock price soars by 120 billion, producers can't get the revenue share, causing controversy 123 wooden people, picking sugar cakes, playing...More
The price of polyacrylamide in China rose by 10% in September
2021-10-09The price of polyacrylamide in China rose by 10% in SeptemberMore
“Dual Control of Energy Consumption“ Policy in China
2021-09-27Recently, China government issued policy of“dual control of energy consumption“ which has had a certain impact on the production capacity of some ma...More
Application of Flocculants for wastewater treatment
2021-09-26Flocculation 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.More
Application of Polyacrylamide in Petroleum Drilling
2021-09-26Polyacrylamide (PAM) is not only an efficient flocculant, but also an excellent thickener due to its high aqueous solution viscosity. Polyacrylamide (PAM) has thickening properties, flocculation properties and rheological properties, and can be used as additives for various purposes in petroleum production, such as drilling fluids, fracturing fluids, and polymer flooding for enhanced oil recovery (EOR) .More
Mid-Autumn Festival
2021-09-22As 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.More
Green power trading, open!
2021-09-15The green power deal is here! A few days ago, the National Development and Reform Commission and the National Energy Administration formally replied t...More
The characteristics of polyacrylamide and its wide application
2021-09-08As an organic high molecular polymer, polyacrylamide is widely used and plays an important role in water treatment, oil exploration, and papermaking f...More
WELLDONE PAM Products in Municipal Wastewater Treatment.
2021-09-08Polyacrylamide, or PAM, is one of the most widely used varieties in water-soluble polymers. The solid product is in the form of white powder or granul...More
The Taliban announced an amnesty for Afghan President Ghani and allowed him to go home voluntarily
2021-08-23The Taliban announced an amnesty for Afghan President Ghani and allowed him to go home voluntarily Overseas network, August 23 (Xinhua) The Russian pr...More
MINExpo INTERNATIONAL 2021
2021-08-23WellDone 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...More
Commonly used fluid loss additives Part.2
2021-07-153. Resin fluid loss reducer 1) Sulfomethyl phenolic resin SMP and sP are both the product codes of sulphomethyl phenolic resin, and their synthetic ro...More
Commonly used fluid loss additives Part.1
2021-07-151. Carboxymethyl cellulose cellulose is a natural polymer compound whose structure is poly-p-glucose. Because the hydroxyl groups on the molecular cha...More
Filtrate reducer Part.2
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...More
Filtrate reducer Part.1
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...More
PHPA for ENHANCED OIL RECOVERY
2021-06-25WELLDONEPAM SERIES Choosing the right product technology andapplication strategy for each individual reservoir is extremely important inmaximizing oil...More
Polyacrylamide for Paper Making Industry
2021-06-25WELLDONEFLOC®polymers are widely used in paper making industry, especially in paperwastewater treatment and retention aid. Our polymer can be used in...More
The combination of polyaluminum chloride and polyacrylamide
2021-06-04Practice has proved that polyaluminum chloride and polyacrylamide have a strong interaction with each other. These two agents are used to treat almost...More
The effect of polyacrylamide in concrete
2021-05-28The effect of polyacrylamide in concrete, pam flocculant has a significant effect on the cement concrete bridge deck pavement, which can improve the f...More
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