high molecular weight anionic flocculant for oil exploitation

Anionic /Cationic Emulsion Polyacrylamide – youjupam.com

Anionic /cationic emulsion polyacrylamide is one kind of high efficiency liquid flocculants with high concentration,polymerized in the oil by using water-in-oil emulsion advanced technology and W/O emulsifer, with high conversion rate,high molecular weight, high stability,multi-function, instant etc.

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PHPA anionic polyacrylamide with high molecular weight used

Oilfield Chemicals / PHPA anionic polyacrylamide with high molecular weight used for Drilling Mud In oil exploitation, polyacrylamide is mainly used for drilling mud as well as Enhanced Oil Recovery, etc., which is widely used in drilling, completion, cementing,fracturing, enhanced oil recovery and other mining operations in the oil field.

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Anionic polyacrylamide used for oil drilling, China Anionic

Chinafloc A2718 is a specifial size of anionic polyacrylamide used for oil drilling. Solid Content :89% Hydrolysis Degree:25-28% Molecular Weight:18million.

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Polyelectrolyte – Anionic Flocculant Manufacturer from Mumbai

Polyacrylamide High Molecular Wt is an anionic charged solid polyelectrolyte designed to be used as a flocculant in the direct filtration process for settling of inorganic suspended solids, effluent water.

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Anionic Polymer Flocculant & Polyacrylamide Powder | Sinofloc

Anionic Flocculants For Mining Process. Currently on the market anionic polyacrylamide generally 18 million products, a small amount of more than 20 million products are mostly from the oilfield products. The molecular weight of cationic products is much smaller, and some high-molecular-weight products even below the molecular weight of 10 million.

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Emulsion Polymers | Liquid Polymeric Treatment Chemicals

High Molecular Weight Anionic Flocculant Water Dispersion Polyacrylamide: Accepta 4351: Effluent: High performance PolyDADMAC based cationic coagulant – 40% Active: Accepta 4538: Low environmental impact: High molecular weight cationic acrylamide – 35% Charge: Accepta 4539: Low environmental impact: High molecular weight cationic acrylamide – 80% Charge: Accepta 4537

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Flocculation – FCT Water Treatment

Types of Flocculants. Dry Polymer – The most concentrated way to purchase the material as it will come as 100% active powders or beads. Typically will need to be made down to a less than 1% solution prior to being fed. Emulsion Polymer – Polymer comes suspended in an oil based carrier and ranges from 30-50% active.

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Polyacrylamide | 9003-05-8

Anionic and cationic polyacrylamide. Polymer prepared by persulfate thermal initiating has relative small molecular weight at about 20 to about 1,000,000. On the other hand, polymer produced with oxidation-reduction method usually have relative high molecular weight polymer, up to about 300 to 400 million.

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Flocculant – an overview | ScienceDirect Topics

Water soluble organic polymer coagulants with a molecular weight in the range 10 5 and 10 6 are used to promote the formation of flocs from suspended solids in water. Flocculants can be anionic (−ve), cationic (+ve) or ampholytic (mixed +ve and −ve). Cationic polymers are usually based on nitrogen, anionic polymers on carboxylate.

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Oil Field Chemicals – Drilling Fluids Manufacturer from New Delhi

Partially hydrolyzed polyacrylamide or PHPA in short serves as a polymer for drilling mud additives. It is a high molecular weight polymer that helps in controlling the fluid loss and increases viscosity and reduces friction. It can be used as a flocculant, dispersant, lubricant, blocking agent, well drilling mud raw material or fluid loss

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Cationic Pam Emulsion High Molecular Weight

The range of molecular weight is different, Anionic is from 5-22 million, Cationic is from 5-12 million and Nonionic is from 5-12 million, with a charge density ranging from 0-60%. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.

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PDF Flocculants and Coagulants: The Keys to Water and Waste

tries, molecular weights, charge ratios, and other attributes. It is critical that the appropriate flocculant and/or coagulant be chosen to ensure cost effective performance in a solids/liquid separation process. The By J. Pillai, Ph.D., Nalco Company Flocculants and Coagulants: The Keys to Water and Waste Management in Aggregate Production

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Synthetic Polymeric Flocculants Aid Dewatering | WaterWorld

Requirements of flocculant polymers are that they be strongly adsorbed onto the particles and that they are capable of spanning the gap between the particles. Synthetic polymers of high molecular weight are long enough for one end of a single molecule to adsorb onto one particle and the other end onto a second particle.

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White Cationic Polyacrylamide Emulsion , High Molecular

Anionic Polyacrylamide has a big range of high molecular weight from 6-12 million, with an anionic charge density ranging from 10-60%. EC-8040 grade has high molecular weight, and medium to high charge degree.

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Products – Youju chemical -Polyacrylamide supplier

Anionic /cationic emulsion polyacrylamide is one kind of high efficiency liquid flocculants with high concentration,polymerized in the oil by using water-in-oil emulsion advanced technology and W/O emulsifer, with high conversion rate,high molecular weight, high stability,multi-function, instant etc.

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polymer anionic flocculant polyacrylamide msds, View anionic

polymer anionic flocculant polyacrylamide msds . Polyacrylamide is, simply called PAM, a water- soluble high polymer and widely used in petroleum, paper-making, metallurgical, textile, chemical and environment protection fields. There are three categories of anionic, cationic and non-ionic type. Application introduction

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Chemicals Used Wastewater Treatment Polyacrylamide Flocculant

The range of molecular weight is different, Anionic is from 5-22 million, Cationic is from 5-12 million and Nonionic is from 5-12 million, with a charge density ranging from 0-60%. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.

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Natural flocculants from fresh and saline wastewater

Superfloc A120V is an anionic polyacrylamide with high molecular weight and medium charge density – two important properties known to favour particle flocculation ), to flocculate kaolin particles under saline and non-saline conditions. For this purpose, two model suspensions were prepared: (i) saline kaolin suspension: 5 g kaolin/L and 30 g

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Anionic and Nonionic Polyacrylamides – Kemira.com

Anionic high molecular weight polymers are used for flocculating negatively charged particles by interaction with suitable cationic adsorption sites e.g. Ca 2+, Mg 2+, Al 3+, Fe 2+ and Fe 3+. Nonionic polyacrylamides are very effective in mineral and textiles processing applications.

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Flocculant Anionic Polyacrylamide Polymer For Soil

The range of molecular weight is different, Anionic is from 5-22 million, Cationic is from 5-12 million and Nonionic is from 5-12 million, with a charge density ranging from 0-60%. It is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.

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China Specially Producing Polyacrylamide for Oil Drilling

China Specially Producing Polyacrylamide for Oil Drilling, Find details about China Polymers Cationic Polyacrylamide, Anionic Polyacrylamide Flocculant from Specially Producing Polyacrylamide for Oil Drilling – Ningxia Baiyun Carbon Co., Ltd.

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Ultra High Molecular Weight Anionic Pam

Ultra High Molecular Weight Anionic Pam Polyacrylamide Powder , Find Complete Details about Ultra High Molecular Weight Anionic Pam Polyacrylamide Powder,Anionic Pam,Anionic Polyacrylamide,High Molecular Weight Pam from Polymer Supplier or Manufacturer-Landy Enterprise Limited

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High Molecular Weight Anionic Polyacrylamide – 13% Charge

High molecular weight anionic polyacrylamide with a mole charge of 13% that has been developed for use in wastewater and effluent treatment applications. It is ideal for use in mechanical dewatering, gravity settling, as a coagulant aid, water clarification, filtration, phosphate removal and as an aid in Dissolved Air Flotation (DAF)

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High Anionic Charge Phpa For Sedimentation – clubhauszug94.ch

PHPA A-8525 has extra high Molecular weight and high charge degree. PHPA for drilling is a water soluble polymer formed from acrylamide (a compound with the molecular formula C3H5NO) subunits for oil drilling field as addtive with Bentonite mud. PHPA has a big range of high molecular weight from 20-25 million, with an anionic charge density

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Sinofloc – PAM Polyacrylamide & Flocculants & Oilfield Chemicals

Oilfield Chemicals SINOFLOC supplies a wide range of products in oilfield & gas industry, especially customized products suitable for high TDS and API brine, as well as in specific particle size. Anionic Flocculants SINOFLOC anionic flocculants are available with a wide range of charge and molecular weight and in solid and emulsion forms, used in Oil & Gas, Water Treatment and Mining industries.

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WATER TREATMENT – Novamen

Hyper-Drill® AF 204RD is a high molecular weight, anionic polyacrylamide supplied as a dry, granular powder. When added to water-based drilling fluids, this specially processed polymer disperses rapidly, allowing hydration to occur without the formation of lumps or "fish eyes".

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Characterization of the adsorption of high molecular weight

High molecular weight, anionic, non-ionic and cationic polyacrylamide are used extensively in the oil industry in applications such as drilling, water shut-off, and enhanced oil recovery. They are also used as flocculants in water treatment processes. This study presents AFM measurements of the

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China High Quality Anionic Polyacrylamide PAM Chemical Powder

PAM, Flocculant, Polyacrylamide manufacturer / supplier in China, offering High Quality Anionic Polyacrylamide PAM Chemical Powder Water Treatment, Coal Based4.0/3.0 Pelleted Activated Carbon Desulfurization for Sale, Coal Based Granular Activated Carbon for Water Filter Manufacturers and so on.

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Water Treatment Polymers | Hydrite Chemical Co.

Hydrifloc 9064 is a high molecular weight, high charge, structured cationic flocculant. This product is designed to increase floc size, enhance clarity and dewater sludge. Hydrifloc 9064 is recommended for the following liquid-solid separation processes: belt filter, screw press and centrifuge dewatering.

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Temperature Tolerant and Salt Resistant Polyacrylamide

Temperature Tolerant and Salt Resistant Polyacrylamide Anionic, US $ 1,800 – 2,500 / Metric Ton, Chemical Auxiliary Agent, 9003-05-8, temperature tolerant polyacrylamide.Source from Yixing Bluwat Chemicals Co., Ltd. on .

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