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Water Treatment Granular Anionic Polyacrylamide

Product Characteristics Flocculation: anionic polyacrylamide creates charge neutrality and bridges suspended particles together for a sedimentation, it is fast and clean, mainly used in wasted water treatment Thicker: PAM in a high molecular polymer polymer

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Polyacrylamide degradation and its implications in ...

Anionic polyacrylamide is mainly used in various industrial wastewater flocculation sedimentation, air flotation process, solid-liquid separation, precipitation and clarification, enhance the concentration of sludge sludge concentration.

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Differences Between Cationic PAM and Anionic Polyacrylamide ...

ANIONIC POLYACRYLAMIDE (PAM) APPLICATION CODE 450 (ac) DEFINITION Application of water-soluble anionic polyacrylamide (PAM) to the soil. PURPOSE This practice is used to accomplish one or more of the following purposes: • Reduce soil erosion

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Application of anionic polyacrylamide in mineral processing, ...

Polyacrylamide is white powder or small particles, density of 1.32g/cm3(23 degrees), glass temperature of 188 degrees, softening temperature of nearly 210 degrees, the general method of drying contains a small amount of water, dry and will soon absorb water

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ANIONIC POLYACRYLAMIDE - Ataman Kimya

Anionic Polyacrylamide (abbreviated as PAM or pAAM) is a polymer with the formula (-CH2CHCONH2-). Anionic Polyacrylamide has a linear-chain structure. Anionic Polyacrylamide is highly water-absorbent, forming a soft gel when hydrated.

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Polyacrylamide Anionic and Cationic PAM Manufacturer for Wat ...

Dissolving the polyacrylamide PAM white particles into a 0.1%-0.3% aqueous solution (ie, adding 0.1 g-0.3 g of polyacrylamide particles to 100 ml of clean water). and stirring is continued for 30-40 minutes until the granules are completely dissolved.

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Polyacrylamide Removes Microorganisms and Nutrients from Sur ...

Water soluble anionic polyacrylamide (PAM) was found to be a highly effective erosion-preventing and infiltration-enhancing polymer, when applied at rates of 1 to 10 gm-3 in furrow irrigation water. Water flowing from PAM treated irrigation furrows show large reductions in sediment, nutrients and pesticides.

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Fabricating an anionic polyacrylamide (APAM) with an anionic ...

Fabricating an anionic polyacrylamide (APAM) with an anionic block structure for high turbidity water separation and purification† Li Feng ab, Huaili Zheng * ab, Baoyu Gao c, Shixin Zhang ab, Chuanliang Zhao ab, Yuhao Zhou ab and Bincheng Xu ab a Key Laboratory of the Three Gorges Reservoir Region's Eco-Environment, Ministry of Education, Chongqing University, Chongqing 400045, China.

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Water Treatment Granule Emulsion Flocculant Nonionic ...

CAS No.: 9003-05-8 Formula: (C3h5no)N EINECS: 231-545-4 Appearance: Powder Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals Color: White

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Differences and Uses of Cationic, Anionic, and Nonionic PAM ...

Water Treatment,Granular Anionic Polyacrylamide,APAM,PAM More Flocculation Mineral Separation Additives Anionic PAM 1.Molecular weight: 25-30million 2.Degree of hydrolysis: 5%-10% 3.Solid content: >90% 4.Dissolving time:  1hour 5.PV Viscosity: 5-8 More

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How to Use Polyacrylamide for Water Treatment

Polyacrylamide (PAM) is a type flocculant of polymer that is soluble in water, and it is formed through acrylamide polymerization. [email protected] +86 18037139272 (Amy) +86 156 1247 1339 Select Language ...

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Material Safety Data Sheet: Section I - Product ...

This document provides safety information for anionic polyacrylamide. It is a white powder used as a flocculant in mineral processing and water treatment. The powder is non-irritating to skin but can cause eye and lung irritation if dust is inhaled. Personal protective equipment should be used when handling, including gloves, eye protection and dust masks. Spills should be cleaned up promptly ...

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Polyacrylamide (PAM) Anionic / Cationic

Polyacrylamide (PAM) Anionic / Cationic 【Product description】 Molecular weight:71.07 CAS No:9003-05-8 Appearance: white fine-sand shaped powder or colorless transparent colloid. This product is technically named Polyacrylamide, which is a water soluble ...

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Difference and application of cationic, anionic and nonionic ...

Polyacrylamide (PAM) is a versatile polymer widely used in water treatment, papermaking, oil extraction and other fields. According to its ionic properties, PAM is divided into three main types: cationic (Cationic PAM, CPAM), anionic (Anionic PAM, APAM) and nonionic (Nonionic PAM, NPAM). These th...

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Polyacrylamide (PAM)-Products-Nuoer Biological Technology ...

Our products - PAM, make water clearer, produce oil more efficiently, mine more environmentally friendly, and paper quality better. ... Flocculant For Mineral Separation Alumina red mud sedimentation flocculant Emulsion type flocculant for settling red mud of 1 ...

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Efficacy of dry granular anionic polyacrylamide (PAM) on inf ...

450 - 2 NRCS, CO March 2002 Mixed concentrations of PAM shall be added to irrigation water only during the advance phase of a surface irrigation. The advance phase shall be considered the time irrigation starts until water has advanced to the end of the field. In

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PAM Powder for Mineral Processing Flocculants and ...

Home Chemicals Chemical Auxiliary & Catalyst Water Treatment Chemical PAM Powder for Mineral Processing Flocculants and Solid-Liquid Separation US$1,020.00-1,600.00

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What is water soluble anionic polyacrylamide (PAM)?

Water soluble anionic polyacrylamide (PAM) was found to be a highly effective erosion-preventing and infiltration-enhancing polymer, when applied at rates of 1–10 g m −3 in furrow irrigation water. Water flowing from PAM treated irrigation furrows show large reductions in sediment, nutrients and pesticides.

Can anionic polyacrylamide (PAM) be used to treat animal waste?

The application of anionic polyacrylamide (PAM) to soils and/or vegetative treatments may also provide a cost-effective way to dramatically reduce bacteria and nutrient loads in animal waste effluent and thereby reduce pollution in surface and ground waters receiving these effluents.

What is a polyacrylamide & oligomer?

Polyacrylamide (PAM) & oligomers PAM is a water-soluble, odorless, white synthetic linear polymer with the repeating formula (-CH 2 CHCONH 2 -), and its monomer used is AM. Its molecular weight (MW) of PAM ranges from 10 5 to >10 7 Da, with a length of up to six million monomer units.

What is soluble polymer (Pam)?

Soluble PAM was identified as a highly effective erosion‐preventing and infiltration‐enhancing polymer when applied in irrigation water at the rate of 1–10 ppm (Lentz and Sojka, 1994).

What is ionic polyacrylamide (PAM)?

Anionic polyacrylamide (PAM) has been sold since 1995 to reduce irrigation‐induced erosion and enhance infiltration.

What is high molecular weight polyacrylamide (PAM)?

Provided by the Springer Nature SharedIt content-sharing initiative High molecular weight (106–3 × 107 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.