super quality anionic polyacrylamide polyacrylamide
super quality anionic polyacrylamide polyacrylamide
super quality anionic polyacrylamide polyacrylamide
super quality anionic polyacrylamide polyacrylamide
super quality anionic polyacrylamide polyacrylamide
anionic polyacrylamide

ANIONIC POLYACRYLAMIDE

Anionic polyacrylamide is the copolymer of acrylamide and acrylic acid. No studies on the environmental fate of polyacrylamide are available. As a high-molecular weight, water-soluble polymer, it is not expected to biodegrade or bioaccumulate. Anionic polyacrylamide has a low acute toxicity concern to aquatic organisms.

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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 cases...

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polyelectrolyte polymers¡ªtypes, forms, and function

Polyelectrolyte polymers¡ªTypes, forms, and function

Anionic and cationic polyacrylamides make up roughly ~ 75% of the total polyacrylamide market, with nonionic products comprising the final ~ 25%. The largest application areas include solid-liquid separation in wastewater treatment (municipal and industrial), oil recovery, papermaking, mineral processing, cosmetics, and the food and beverage industries.

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polyacrylamide (pam) manufacturer,flocculant supplier,cationic polyacrylamide plant-asiafloc

Polyacrylamide (PAM) manufacturer,Flocculant supplier,cationic polyacrylamide plant-Asiafloc

The asiafloc brand is gaining more and more recognition and popularity in the world. Over the past 16 years, asiafloc is a Polyacrylamide (PAM) manufacturer,a full range of product series have been completed,including cationic polyacrylamide,anionic polyacrylamide,nonionic polyacrylamide,amphoteric polyacrylamide total over 200 different models.

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acrylamide manufacturer, polyacrylamide supplier, china flocculant&anionic polyacrylamide plant ¨c chinafloc,your chemical partner

Acrylamide manufacturer, Polyacrylamide supplier, China Flocculant&Anionic polyacrylamide plant ¨C CHINAFLOC,your chemical partner

About Us Chinafloc is one of the biggest manufacturer and supplier of acrylamide and polyacrylamide in China. We have been exporting polyacrylamide and acrylamide to more than 58 countries. CHINAFLOC¡¯s products include four categories: Oilfield Chemicals, Water treatment chemicals, Mineral processing chemicals and Super absorbent polymer.

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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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quantitative characterization of polyacrylamide¨cshale interaction under various saline conditions | petroleum science - springer

Quantitative characterization of polyacrylamide¨Cshale interaction under various saline conditions | Petroleum Science - Springer

The interaction of anionic polyacrylamide with the different shale samples was plotted as a function of anionic polyacrylamide concentration. The concentration of shale was kept constant at 0.5 lb/bbl, and the concentration of anionic polyacrylamide was varied from 0.1 to 0.2 wt%.

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anionic polyacrylamide efficiency in goethite removal from aqueous solutions: goethite suspension destabilization by pam - international journal

Anionic polyacrylamide efficiency in goethite removal from aqueous solutions: goethite suspension destabilization by PAM - International Journal

The main aim of the study was to investigate the anionic polyacrylamide (PAM) efficiency as a flocculant relative to goethite particles. This mineral is a toxic waste produced during hydrometallurgical processes and, as a result, poses a threat to the environment. In the experiments, the following analytical methods were applied: potentiometric titration, zeta potential and adsorption amount

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polyacrylamide soil conditioners: the impact on nanostructured clay minerals¡¯ aggregation and heavy metals¡¯ circulation in the soil

Polyacrylamide Soil Conditioners: The Impact on Nanostructured Clay Minerals¡¯ Aggregation and Heavy Metals¡¯ Circulation in the Soil

Under neutral or acidic pH, the adsorption of anionic polyacrylamide on the surface of clay materials such as montmorillonite, kaolinite, and illite is comparable. However, under basic conditions, the amount of adsorbed polymer decreases in order: illite, kaolinite, and montmorillonite [ 46 , 76 ].

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water soluble polymer flocculants: synthesis, characterization, and performance assessment - vajihinejad - 2019 - wiley online library

Water Soluble Polymer Flocculants: Synthesis, Characterization, and Performance Assessment - Vajihinejad - 2019 - Wiley Online Library

Polymer adsorption can occur through hydrogen bonding (polyacrylamide on silica silanol groups), electrostatic interaction (cationic polymers on negatively charged sludge), hydrophobic interaction (poly (vinyl alcohol) on silver iodide), and ion bridging (anionic polyacrylamide on negatively charged clays with the help of divalent calcium ion). 7

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