- Classification: chemical auxiliary agent
- Appearance: white granule powder
- CAS No.:9003-05-10735
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: >= 90%
- Application：oil industry
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 3-5day
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india exports most of it’s biodegradable plastic to united arab emirates, united states and united kingdom and is the 3rd largest exporter of biodegradable plastic in the world.the top 3 exporters of biodegradable plastic are vietnam with 5,651 shipments followed by china with 2,543 and india at the 3rd spot with 484 shipments.
polymer flocculant water treatment chemical anionic polyacrylamide,product description: polyacrylamide is a kind of multifunctional oilfield chemical treatment agent, which is widely used in drilling, cementing, completion, workover, fracturing, acidizing, water injection, water plugging and profile control, and tertiary oil production, especially in the fields of drilling, water plugging and profile control and tertiary oil production.
biodegradation of polyacrylamide and its derivatives manufacturer
although polyacrylamide (pam) and its derivatives have many useful applications, their release in nature can have impacts on the environment and human health, thus bioremediation approaches for residual pam are urgently needed. biodegradation of pam and its derivatives has been studied only in the last two decades, with most emphasis on acrylamide biodegradation. microorganisms have been shown
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polyacrylamide a review of the use, effectiveness, and cost,the effects of low concentrations of two polymers, an anionic polyacrylamide (pam) and a cationic polysaccharide (psd), on soil permeability and erosion from a grumusol and a loess, were studied
oilfield provide best quality linear 25kg per bag sludge
introduction: 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
polyacrylamide (pam) manufacturer,flocculant supplier.a leading manufacturer in polyacrylamide (pam) manufacturing. specialized in serving the oil and gas,water treatment,mineral processing,construction bored piling application areas. asiafloc’s headquarter is located in the city of qingdao, shandong province, china. due to our strong focus on research and development (r&d), asiafloc has become
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research on a new cationic polyacrylamide (cpam) with high quality,flocculation is a common method to improve filtration efficiency and purify water quality in water supply plants where the commonly used flocculant is cationic polyacrylamide (cpam) (vandamme et al. 2010; teh et al. 2016). for sludge dewatering, cpam shows superior conditioning performance and obtained more and more attention.
preparation and characterization of polyacrylamide
in this study, a new profile control and flooding agent “polyacrylamide nanomicrospheres” with particle size of 120–180 nm was prepared by inverse microemulsion polymerization. the viscoelasticity of polyacrylamide nanomicrospheres and the swelling polyacrylamide flocculant of polyacrylamide nanomicrospheres in aqueous solution were characterized. using sand pack models, the profile control and flooding
polyacrylamide degradation and flocculant pam,polyacrylamide is a kind of water soluble polymer,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.
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practical acrylic polymer polyacrylamide specfloc c1492hmw (cationic polymer) 25kg/back 100% products tt41/2018/tt-bgtvt. 390690990000. pol.ymer acrylic dang nguyen sinh polyacrylamide specfloc a1110hmw (anionic polymer) 25kg/bag 100% hanging hang khong thuoc tt41/2018/tt-bgtvt
facile synthesis and ultrastrong adsorption of a novel,an eco-friendly cationic polyacrylamide (cpam)-modified diatomite/ce(iii)-crosslinked sodium alginate hybrid aerogel (cpam-dia/ce-sa) was synthesized successfully and characterized by sem-eds, xrd, ftir, uv-vis and xps. adsorption performance, interaction mechanism and reusability of cpam-dia/ce-sa …
cationic polyacrylamide hot sale water treatment
background cationic polyacrylamide copolymers (pam) are used for sludge dewatering in municipal waste water treatment and might enter the environment by spreading of the sludge on agricultural land. concern has been expressed since little is known about the degradation of pams in soils. to obtain detailed information on the polymer’s fate in the soil compartment, the degradation of 14c
anionic cationic polyacrylamide flocculant price pam emulsion,anionic cationic polyacrylamide flocculant price pam emulsion high molecular weight polymer for industrial wastewater treatment us $1,250-2,190 / ton min. order: 10 tons
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