- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-2194
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: 89~90%
- Application：oil drilling chemicals
- Transport Package: net weight 25kg/bag
- Delivery: prompt shipment
degradation of polyacrylamide and its significance in nature
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.
vietnam polyacrylamide market for hot sale price,the vietnam polyacrylamide market is an essential segment in the country`s water treatment and industrial processes. polyacrylamide is used as a flocculant and coagulant in wastewater treatment, providing efficient solid-liquid separation. the market is witnessing increased demand as industries in vietnam focus on environmental sustainability
best price polyacrylamide manufacturers and suppliers in vietnam
looking for polyacrylamide manufacturers and suppliers in vietnam, here we listed best price polyacrylamide manufacturers and suppliers in vietnam. Polyacrylamide are widely used in water treatment, paper making, petroleum, coal, mining, metallurgy, geology, textile,construction and other industrial sectors.
anionic polyacrylamide cationic anionic polyacrylamide,high polymer water treatment anionic polyacrylamide,anionic polyacrylamide is the copolymer of acryl. mide and acrylic acid. no studies on the environmental fate of polyac. ylamide are available. as a high-molecular weight, water-soluble polymer, it is not expected to biode. rade or bioaccumulate. anionic polyacrylamide has a low acute toxicity concer.
acrylamide‐based anionic polyelectrolytes and their
water-soluble polymers are found in a very broad range of industrial applications. an important class of these is acrylamide-based polymers which bear negative charges along the polymer chain and are called anionic polyelectrolytes. these negatively charged polymers are widely used as flocculants, rheology control agents, and adhesives.
india free sample pam-nonionic polyacrylamide cost,wastewater treatment polymer pam polyacrylamide market 2019. wastewater treatment polymer pam polyacrylamide market size by types, applications, major regions and major manufacturers including the capacity, production, price, revenue, cost, gross margin, sales volume, sales revenue, consumption, growth rate, import, export, supply, future strategies.
the efficiency of polyaluminum chloride and anionic
the coagulation and flocculation method stands out as a widely utilized approach in industrial wastewater treatment. this study explores the application of a new sedimentation concept, focusing on one-step removal, and evaluates the effectiveness of polyaluminum chloride (pac) and anionic polyacrylamide (pam) in reducing turbidity in simulated hot-rolled steel factory effluent. the
polymer based flocculants review of water purification.according to researchers, even with huge mws, cationic pam or non-ionic pam were unable to flocculate particles in oil sand tailings. the solid in tailings, on the other hand, could only be flocculated with anionic pam flocculants [12], [13]. however, even in the case of anionic pam, the residual water contained considerable amounts of fine
chemical polyacrylamide water treatment polymer
polyacrylamide (abbreviated as pam or paam) is a polymer with the formula (-ch 2 chconh 2 -). it has a linear-chain structure. pam is highly water-absorbent, forming a soft gel when hydrated. in 2008, an estimated 750,000,000 kg were produced, mainly for water treatment and the paper and mineral industries.
polyacrylamide (pam) for sale water treatment chemical,nonionic polyacrylamide is a very effective flocculant and can be used for various types of sewage treatment. its characteristics are: its flocculation performance is less affected by the ph value of wastewater and salts, and the flocculation strength is higher than that of anionic flocculants, especially in the treatment of acidic wastewater, the effect is better than that of anionic pam.
anionic cationic powder polymer ark vietnam
the disadvantage of anionic polymers is negligible. it forms flocs that are smaller in size and more prone to sedimentation than cationic polymers. polyme cation c1492 (powder) polyme cation c1492 has the same main ingredient is: polyacrylamide pam (chemical formula -cn 2 chconh 2-) and contain cations. the emulsion form of this polymer is
biopolymer-based flocculants a review of recent technologies,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
polyacrylamide manufacturer supplier for waste water treatment
our company is located in zhengzhou city, henan province, china. we are a company specializing in the production of various chemical products. including polyacrylamide, anionic polymer, cationic polymer, nonionic polymer,pam, flocculant etc. suneco chem offers a very high degree of superior customization for its polyacrylamide.
polyacrylamide suppliers and manufacturers with high quality,find polyacrylamide suppliers. get latest factory price for polyacrylamide. request quotations and connect with international manufacturers and b2b suppliers of polyacrylamide.
uae wholesale polyacrylamide pam with high quality
a substance used in food processing that becomes a component of animal feed is a food additive under section 201 (s) of the federal food, water treatment chemical flocculant nonionic cationic anionic polymer flocculant pam polyacrylamide, food grade polymers are included in this category.
preparation and properties of cationic polyacrylamide,cationic polyacrylamide is commonly used as a flocculant in the water treatment process in industries of mining, metallurgy, textile, papermaking and so on. It is also a multipurpose chemical used in oil industry.nano-silica/cationic polyacrylamide (cpam) prepared by inverse emulsion polymerization of modified silica (c-sio2) as a hydrophobic component with acrylamide, dimethyl diallyl ammonium chloride and methacryloyloxyethyl trimethyl ammonium chloride (dmc
polymer based flocculants review of water purification
polyacrylamide (pam) is the basis for most commercial polymeric flocculants mentioned in the literature (anionic, cationic, or non-ionic); this polymer is also modifiable with combinations of comonomers. anionic pam; the most important category of pam, can be made by copolymerizing acrylamide with acrylic aid or partially hydrolysing
cationic acrylamide polymers,cationic polyacrylamide powder,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,metallurgy, geology, textile, construction and
- Can polyacrylamide be used as paper dispersant?
- Polyacrylamide could be used as paper dispersant, paper residence filter aid. The paper fibers and fillers in pulp are hydrophobic and tend to flocculate into clusters. It is difficult to produce paper with uniform properties and good strength. The addition of polyacrylamide promotes the dispersion of paper fibers and the formation of paper.
- Why is polyacrylamide used in paper industry?
- Polyacrylamide (PAM) in paper industry is widely used as retention agent, filter aid, homogenizer, and water treatment agent and so on. Its function is to improve the quality of paper, improve the pulp dehydration performance, improve the retention of fine fibers and fillers, and reduce the consumption of raw materials and environmental pollution.
- What is cationic polyacrylamide used for?
- Polyaluminium chloride, anionic or cationic polyacrylamide are commonly used in the recovery of white water from papermaking, while cationic polyacrylamide is commonly used in air flotation treatment.
