high quality pam polymer water treatment view pam polymer
high quality pam polymer water treatment view pam polymer
high quality pam polymer water treatment view pam polymer
high quality pam polymer water treatment view pam polymer
high quality pam polymer water treatment view pam polymer
polyacrylamide degradation and its implications in environmental systems | npj clean water

Polyacrylamide degradation and its implications in environmental systems | npj Clean Water

High MW anionic PAM is also the most commonly applied polymer in enhanced oil recovery applications; the use of surfactant-polymer flooding can increase oil recovery by 5¨C30% 14 and in some...

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cationic polyacrylamide copolymers (pams): environmental half life determination in sludge-treated soil | environmental sciences europe | full text

Cationic polyacrylamide copolymers (PAMs): environmental half life determination in sludge-treated soil | Environmental Sciences Europe | Full Text

Background Cationic polyacrylamide copolymers (PAMs) are a group of water-soluble polymers with a wide range of applications in industry, food processing, agriculture and waste management. One of the major applications for PAM is sludge dewatering in municipal waste water treatment plants (MWWTPs).

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polyacrylamide

Polyacrylamide

Polyacrylamide (abbreviated as PAM or pAAM) is a polymer with the formula (-CH 2 CHCONH 2 -). It has a linear-chain structure. PAM is highly water-absorbent, forming a soft gel when hydrated. In 2008, an estimated 750,000,000 kg were produced, mainly for water treatment and the paper and mineral industries. [1] Physicochemical properties [ edit]

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status of the treatment of produced water containing polymer in oilfields: a review

Status of the treatment of produced water containing polymer in oilfields: A review

Polymer (mainly PAM);All oil (1) High efficiency(2) Low energy consumption(3) Simple operation. (1) The screening and culture cycle of specific microorganisms is long.(2) The treatment effect is easily affected by the fluctuations in temperature and water quality

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partially hydrolyzed polyacrylamide: enhanced oil recovery applications, oil-field produced water pollution, and possible solutions - springer

Partially hydrolyzed polyacrylamide: enhanced oil recovery applications, oil-field produced water pollution, and possible solutions - Springer

Abstract Polymers, such as partially hydrolyzed polyacrylamide (HPAM), are widely used in oil fields to enhance or improve the recovery of crude oil from the reservoirs. It works by increasing the viscosity of the injected water, thus improving its mobility and oil recovery.

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treatment of pulp and paper mill wastewater by polyacrylamide (pam) in polymer induced flocculation

Treatment of pulp and paper mill wastewater by polyacrylamide (PAM) in polymer induced flocculation

The high efficiencies of the C-PAM and A-PAM in the TSS removals may be due to the high collision frequency between the PAM and the suspended solid particles. Based on the reduction and removal efficiencies of the turbidity and TSS by the PAM studied, the flocculation performances of the PAM are influenced by its molecular weight and charge density as can be seen from Fig. 1 , Fig. 2 , Fig. 3

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acrylamide in environmental water: a review on sources, exposure, and public health risks | exposure and health - springer

Acrylamide in Environmental Water: A Review on Sources, Exposure, and Public Health Risks | Exposure and Health - Springer

Acrylamide and polyacrylamide (PAM) are used in diverse industrial processes, mainly the production of plastics, dyes, and paper, in the treatment of drinking water, wastewater, and sewage. Besides inorganic form, acrylamide is formed naturally in certain starchy foods that were heated to cook a temperature above 120 ¡ãC for elongated time.

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polyacrylamide - an overview | sciencedirect topics

Polyacrylamide - an overview | ScienceDirect Topics

Polyacrylamide (PAM) is a commercially relevant cationic polymer utilized mainly for water treatment due to its high efficiency and rapid dissolution.

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gelation performance of pam/pei polymer gel with addition of retarder in high-salinity conditions - journal of sol-gel science and technology

Gelation performance of PAM/PEI polymer gel with addition of retarder in high-salinity conditions - Journal of Sol-Gel Science and Technology

These findings provide a better understanding and give additional insight as current studies have not significantly described the performance of PAM/PEI polymer gel with NH 4 Cl as a retarder that was prepared in high salinity for high-temperature water control application. Highlights

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three-dimensional layered water-soluble cellulose acetate/polyacrylamide composites with ultrahigh ductility and stretchability

Three-dimensional Layered Water-Soluble Cellulose Acetate/Polyacrylamide Composites with Ultrahigh Ductility and Stretchability

Hydrogels, are highly customizable as three-dimensional networks of hydrophilic polymer chains, which can retain a significant amount of water 1.Based on their flexible synthesis techniques and

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