export polyacrylamide phpa dry polymer technical specifications

Classification: chemical auxiliary agent
Appearance: white free flowing granular
CAS No.:9003-05-1179
Type: anionic,cationic
Formula: (C3h5no)N
Solid Content: ≥90%
Application：recycling water treatment
Transport Package: 25kgs per pack
Delivery: prompt shipment

technical data sheet solent chem

phpa is a specially treated high molecular weight partially hydrolyzed polyacrylamide polymer for all water-based drilling fluids. it functions as viscosifying agent, shale and borehole stabilizer, encapsulator, bentonite extender, flocculation agent and assist with fluid loss control. typical characteristics parameter specification appearance

trends in polyacrylamide utilization and treatment for sale,partially hydrolyzed polyacrylamide (phpa), consisting of neutral acrylamide and anionic acrylate groups, is suitable for use in water with 25,000 mg/l tds 12,15.

polyacrylamide high purity pam powder

dewatered polyacrylamide emulsions differs from standard by the fact that they contain less than 6% water, with the result that the hydrogel has become almost the dry polymer itself. the consistency of the polymer is similar to plastic material. most dewatered polyacrylamide emulsions from polyacrylamide manufacturer have names starting by dw.

technical data sheet envirocon l.l.c.,enflow phpa is a high molecular weight anoinic polyacrylamide powder design to provide shale stability and viscosity in water based drilling fluids it is partially hydrolysed polyacrylamide polyacrylate copolymer of high molecular weight. it is a soluble polymer which is primarily used as a fluid loss reducer, viscosifer and protective

rheological properties of phpa polymer support fluids

a commercial partially hydrolyzed polyacrylamide (phpa) known as shore pac was used to prepare the test fluids. it was supplied in dry granular form by cetco drilling products. the molecular weight and the degree of hydrolysis of this material have been determined to be 20 × 10 6 g / mol and 39% respectively. these results show that the

ghana 2023 hot sale pam polyacrylamide with high quality,classification: chemical auxiliary agent: appearance: white powder/crystal: molecular weight: 8-15million: cas no. 9003-05-8: package: one 20’fcl load in 15-18mt palletized

phpa partially hydrolized chemical polyacrylamidedrilling polymer

phpa. partially hydrolysed polyarylamide (phpa) manufactured by gdfcl at its iso certified manufacturing facility in gujarat, one of the most popular drilling polymers for the oilfield industry. phpa is a co-polymer of anionic character and high molecular weight. it is a water-soluble polymer, which is primarily used as a highly efficient fluid

ghana 2023 hot sale polyacrylamide pam with high quality.classification: chemical auxiliary agent: appearance: white granule powder: molecular weight: 10-12 million: cas no. 9003-05-8: package: one 20’fcl load in 15-18mt palletized

field applications of phpa muds spe drilling onepetro

summary. mud systems with partially hydrolyzed polyacrylamide polymer (phpa) are used worldwide and have proved effective and versatile for inhibiting troublesome shale formations. we made significant changes in the generally recommended compositions for these systems and developed a systematic approach to applying them. the most significant changes are (1) the constant maintenance of 1.0 lbm

cost-effective, high-quality, medium charge density cationic,cost-effective, high-quality, medium charge density cationic polyacrylamide chemicals for wastewater treatment, find details and price about wastewater treatment chemical polyelectrolyte from cost-effective, high-quality, medium charge density cationic polyacrylamide chemicals for wastewater treatment.

what is partially hydrolyzed polyacrylamide (phpa

trenchlesspedia explains partially hydrolyzed polyacrylamide. phpa is a white granular powder, anionic in nature having a specific gravity of 1.25 to 1.40 and a bulk density of 40 to 46 lb/ft 3. phpa influences cuttings and wellbore stability and enhances solids removal by flocculation. it also works when used in higher concentrations in salt

high quality raw material cpam cationic pam powder for sale,hot sale cationic polymer powder pam/cpam of indonesia the solid product can be packed in inner plastic bags, and further in polypropylene woven bags with each bag containing 25kg.

epa construction general permit use of cationic chemicals

1.1.1 basis for use of cationic treatment chemical. the following information to support your use of cationic treatment chemicals: cationic treatment chemicals. are polymers, flocculants, or other chemicals that contain an overall positive charge. among other things, they are used to reduce turbidity in water

bangladesh 30% polyaluminium chloride pac for sale with high quality,application waste water treatment packaging delivery packaging detail: 25 kg/bag pp bag or 1000 kgs bags delivery detail: prompt shipment after order confirmed specifications 1.polyaluminium chloride 2.hs code: 3.al2o3 30% water insolubles: 4.25kg/bag 5.prompt delivery polyaluminium chloride (poly aluminium chloride) water treatment

ghana supply best white polyaluminium chloride pac for sale

manufacturer poly aluminium chloride pac 30% water treatment chemicals product description poly aluminium chloride mainly used for the purification of drinking water and water supply special water treatment , such as iron, fluoride, cadmium removal, in addition to radioactive contamination, in addition to the floating oil etc .

cationic polyacrylamide water treatment manufacturer,exporter,we come up in the market with an aim to fulfill ongoing demands of clients by providing highly effective cationic polyacrylamide water treatment. our provided chemical acts as coagulant agent for odor removal, water clarification and oil water separation applications. by incorporating advanced methodology, this chemical is processed with the help

preparation of cationic polyacrylamide suspension and its

the biological treatment method employs microorganisms in some wastewater organic matter decomposition into some relatively simple substances, mainly used in the treatment of oilfield wastewater with high water quality requirements; the disadvantage of the biological method is that it needs to be based on the characteristics of the sewage for

polyacrylamide (polymer)-water treatment chemicals-zibo,industrial waste water treatment; drinking water treatment; starch plants and the loss of alcohol plant and wine of recovery; oil displacement agent for the tertiary oil recovery; plugging agent of profile control; auxiliary of paper making industrial; thickening agent; storage package. stored in ventilated,cool, clean and dry places. net

What is a polyacrylamide flocculant?
The flocculant is designed to be eco-friendly and to support long-term effectiveness for filtration media and equipment. Polyacrylamide is a polymer-based flocculant that is widely used in the treatment of water, ranging from waste water to drinking water.
What is polyacrylamide used for?
Polyacrylamide is a polymer-based flocculant that is widely used in the treatment of water, ranging from waste water to drinking water. It is often used as an anionic — or negatively charged — flocculant and is popular in industry, thanks to its broad availability and relative safety when in use or in storage.
Are cationic polyelectrolytes effective flocculants?
Many commercial flocculants are often cationic polyelectrolytes. In particular, high molar mass copolymers with a relatively low fraction of charged monomer units and the remaining units water–soluble but uncharged are very effective flocculants.
Can polyanion reduce cationic flocculants?
According to ref. , even the inclusion of a little polyanion can considerably reduce the flocculating action of cationic flocculants. This suppressive effect can be explained by a decrease in the effective collision radius induced by the swollen polymer coil shrinking because of an oppositely charged polymer link.