- Classification: chemical auxiliary agent
- Appearance: white/light yellow granule or powder
- CAS No.:9003-05-11707
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: >= 90%
- Application:water treatment
- Transport Package: 25kgs per pack
- Delivery: 3-7day
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synthesis and application of anionic polyacrylamide in water treatment price,desorption, on the other hand, releases contaminants from the adsorbent, rendering it reusable for subsequent adsorption cycles [6]. anionic polyacrylamide polymer (paam) is a commonly used
study on low temperature plasma combined with ac/mn + tio2-al2o3 catalytic treatment of sewage-containing polyacrylamide ..
with the introduction of tertiary oil recovery technology, polymer oil drive technology has effectively improved the recovery rate of crude oil, but the resulting oilfield wastewater-containing polyacrylamide (pam) is viscous and complex in composition, which brings difficulties to wastewater treatment. the treatment of this kind of wastewater has become an urgent problem to be solved, and the
polyacrylamide pam suppliers, manufacturers water treatment for water treatment,we’re well-known as one of the leading polyacrylamide pam manufacturers and suppliers in china..37% of the global polyacrylamide (pam) production is used in wastewater treatment , 27% in the petroleum industry, and 18% in the paper industry. application
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polyacrylamide cas no.: 9003-05-8, hs code: 39069010 appearance: white powder ion type: anionic, cationic, non-ionic packaging: 25kg/Chemicals Polyacrylamide with plastic inside and woven outside description: according to the ionic characteristics, it can be divided into four types: non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic polyacrylamide cpam and amphoteric polyacrylamide.
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polyacrylamide(pam) water treatment agentpolyacrylamide(pam), often referred to as “polymer” or “flocculant”. it is a long chain, linear organic polymer made up of individual monomer units with the molecular formula of c3h5no and molecular weights ranging from 3,000,000 to 30,000,000 daltons. pam is a dry white or light yellow powder similar in shape to table salt.flocculant(polyacrylamide)for
cationic polyacrylamide pam flocculant: environmental half life determination in sludge-treated soil environmental sciences europe full text.background cationic polyacrylamide pam flocculant 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
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graphene/polyacrylamide interpenetrating structure hydrogels for wastewater treatment advanced composites and hybrid materials
developing efficient, cost-effective, and environmentally friendly wastewater treatment technologies is of great significance due to the increasingly serious global environmental issue. the direct discharge of wastewater containing a large amount of harmful substances from industrial activities and daily life has severe impacts on ecosystems and human health. therefore, this study aims to
optimization of flocculation conditions for soluble cadmium removal using the composite flocculant of green anionic polyacrylamide and pac by,in addition, the flocculation behavior of the apam generated using γ-ray irradiation under the optimal conditions was studied in comparison with apam purchased from sinopharm chemical reagent co., ltd. with a molecular weight of 1.0 × 10 7, and 3.0 × 10 6.
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there are many suppliers who sells polymer pam polyacrylamide of polyacrylamide with high quality, mainly located in asia. the top countries of suppliers are india, china, and india, from which the percentage of polymer pam polyacrylamide of polyacrylamide supply
preparation of amphiphilic cationic polyacrylamide (cpam) with cationic microblock structure to enhance printing and dyeing sludge dewatering and,flocculation is an important pretreatment technology for sludge dewatering, and the flocculant’s performance is the key factor to determine the flocculation effect. cationic polyacrylamide (cpam) is commonly used in dewatering and conditioning of printing and dyeing sludge (pd sludge), and the research of high-efficiency flocculant is a hot spot in the field of pd sludge dewatering
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pam (anionic polyacrylamide) for runoff and soil erosion control. pam, or anionic polyacrylamide, is a very long chain, high molecular weight organic polymer produced from natural gas, with characteristics which make it useful as a soil amendment to control runoff and soil loss. the chemical when applied as a liquid solution to a freshly-tilled
best practices guidance for the use of anionic polyacrylamide on construction sites,largest tss reductions observed in polymer systems on sept. 9 (88%) and dec. 4 (95%). polymer tank system with the sediment bag achieved largest tss reduction (95%) and lowest effluent tss concentration (13 mg/l). for controls, effluent tss consistently >25 mg/l (ranging from 74 to 153 mg/l), even when percent tss reduction was high.
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