oil drill anion polyacrylamide powder export in malawi

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• Classification: chemical auxiliary agent
• Appearance: white powder or translucent powder
• CAS No.:9003-05-3894
• Type: cationic,anionic
• Formula: (C3h5no)N
• Solid Content: ≥91.5%
• Application：oil drilling chemicals
• Transport Package: 25kg/bag
• Delivery: prompt shipment

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what is polyacrylamide (pam) used for? this article high molecular weight 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.

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poly(acrylamide-co-4-vinylpyridine) containing quaternary,monomers and alkyl bromide. acrylamide (chemika) mw: 71.08 g/mol and 4vp (aldrich, 98 %) were washed with 0.1 m koh to remove inhibitors and dried over mgcl 2.the 4vp was distilled under reduced pressure (68–70 °c at 15 mmhg), immediately before use.

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anionic polyacrylamide manufacturers, suppliers. polyacrylamide is a linear water-soluble polymer, and is one of the most widely used varieties of water-soluble polymer compounds.pam and its derivatives can be used as efficient flocculants, thickeners, paper enhancers and liquid drag reducing agents, and polyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining

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biopolymer-based flocculants have become a potential substitute for inorganic coagulants and synthetic organic flocculants due to their wide natural reserves, environmental friendliness, easy natural degradation, and high material safety. in recent years, with more and more attention to clean technologies, a lot of researches on the modification and application of biopolymer-based flocculants

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characterization of microwave-controlled polyacrylamide graft,synthesis of polyacrylamide grafted copolymer of tsp was achieved by the free rad- ical-induced grafting meth odology [26–29]. the required quantity (1 gm) of tsp was