ULTOX A -971 (Polyacrylamide Anionic - High mol. wt), 9003
ULTOX A -971 (Polyacrylamide Anionic - High mol. wt) Get Latest Price Polyacrylamide High Molecular wt. is an anionic charged solid polyelectrolyte to be used as flocculant in direct filtration process for settling of inorganic suspended solids, effluent water.
Synthesis of high molecular weight polyacrylamide flocculant by radiation polymerization. [Dose rate of 6. 2 x 10/sup 2/ rad/hr;. gamma. radiation]
Chemtex Polyacrylamide High Molecular WT, Packaging Type
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. Polyacrylamide, in its ionic form, is found to be having a major role in the potable water treatment industry.
The high molecular weight anionic polyacrylamide is prepared by alkaline polymerization frist then conducting hydrdysis, controlling the pH valve of the reaction system, adding persulphate, soluble organic diazo salt and nitrogen triamine acrylate initiator
Sulfomethylation of high molecular weight polyacrylamide
Improved methods are provided for the sulfomethylation of high molecular weight polyacrylamide polymers which reduce or minimize cross linking and result in polymers which have a reduced specific viscosity (RSV) greater than the polyacrylamide polymer used as the starting material polymer in the process.
Poly(acrylamide) average Mn 150,000
Cationic Polyacrylamide Flocculant/ Powder - Sinofloc Supplier
Polyacrylamide is a high molecular polymer with large molecular weight. When dissolved, it will first expand and then slowly dissolve. If the amount of polyacrylamide added to the water oversized, the surface of polyacrylamide first contacts with the water, then it starts to swell, then the surface area increases which will result to the part
Anionic Emulsion Polyacrylamide Suppliers, Manufacturer. offers 1,533 Anionic Emulsion Polyacrylamide Suppliers, and Anionic Emulsion Polyacrylamide Manufacturers, Distributors, Factories, Companies. There are 694 OEM, 610 ODM, 157 Self Patent. Find high quality Anionic Emulsion Polyacrylamide Suppliers on . Get Price
Polyaluminium Chloride(PAC), Polyacrylamide(PAM) ,Polyferric Sulfate(PFS) -Water Treatment chemicals manufacturer - MATERIAL SAFETY DATA SHEET
Product Name : Polyaluminium Chloride CAS #: 1327-41-9 Formula: [Al2(OH)nCl6-n]m Synonyms: Aluminum Chlorohydrate; Polyaluminium Hydroxychloride, Aluminium Chloride Hydroxide Product Use: Water treatment chemical Manufacturer NO.18
Quality Cooking supply hot sale and high quality chemical flocculant Anionic Polyacrylamide APAM/CPAM/NPAM - find quality Polyacrylamide, Chemical Auxiliary Agent & Polyacrylamide from Henan saifu trading co. LTD of Cooking Suppliers -
high efficient Polyacrylamide chemical Water treatment
high effective Water Treatment chemical cationic polyacrylamide /PAM/CPAM . Main Production: 1. Oilfield Chemicals, Oilfield chemical is a general germ,The oilfield chemicals we can supply include anionic polyacrylamide used for oil drilling mud additives,drag reduction agent and EOR(enhanced oil recovery)agent . 2.
The hydrolyzed form of polyacrylamide (HPAM), a co-polymer of acrylamide and acrylic acid, is the most widely used anionic PAM in oil and gas development as well as in soil conditioning. 1,9,12,21
- What is nonionic polyacrylamide?
- Nonionic polyacrylamides Nonionic polyacrylamides represent the smallest group of acrylamide-based polymers, representing about 25% of the total polyacrylamide market. Nonionic polyacrylamide is somewhat misleading since in the manufacture of acrylamide, regardless of the route, some degree of hydrolysis of acrylamide occurs.
- What is an anionic polyacrylamide?
- Anionic polyacrylamides make up the largest portion of the polyacrylamide market. The polymers can be prepared over a wide range of anionic charges and molecular weights (1000 to > 20,000,000 molecular weight). The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid.
- What is a high molecular weight nonionic polyacrylamide?
- High-molecular-weight nonionic polyacrylamides are routinely used in the mineral processing industries as thickeners and flocculants , , . 34.2.5. Polyacrylamide product forms The product types for polyacrylamides are solutions, liquids (emulsion or dispersion), and dry powders.
- Which comonomer is used for the production of anionic polyacrylamides?
- The workhorse comonomer for the production of anionic polyacrylamides is acrylate salts of acrylic acid. These anionic polymers can be prepared as various mono- and divalent metal salts and other positively charged inorganic and organic counterions of the polymerization of acrylic acid with acrylamide (see Fig. 34.4 ).
