- Classification: chemical auxiliary agent
- Appearance: white particles
- CAS No.:9003-05-1957
- Type: nonionic
- Formula: (C3h5no)N
- Solid Content: ≥89%
- Application：well drilling mud additives industry
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 3-7day
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cleaneat is the leading online shop for quality and affordable water treatment chemicals and machines/plants. we offer the best, simple and easy to use water treatment chemicals, machines and plants. from algaecides, antifoams, biocides and boiler water chemicals to coagulants, corrosion inhibitors, disinfectants and defoamers, our range of
water treatment chemicals water treatment solutions,water treatment solutions and technology . polyacrylamide finds applications in water treatment, pulp and paper production, agriculture, food processing, mining.
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polyacrylamide has effects of flocculation, thickening, drag reduction, adhesive, colloidal stabilizing, filming and preventing scale. It is widely used in papermaking, mining, coal washing, metallurgy, oil exploitation and other industrial sectors and is also a important chemical for water treatment.
high-quality water treatment chemicals in nigeria wigmore,here are the types of water treatment chemicals offered by wigmore trading: 1. coagulants and flocculants these chemicals are used for treating turbid or cloudy water by causing suspended particles to clump together and settle down. this process is known as coagulation and flocculation.
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study on alkaline hydrolysis of polyacrylamide 13 nature,alkaline hydrolysis of polyacrylamide the following operating conditions: 45° pulse, acquisition time, 0.68 s; pulse delay 2.5 accumulation, more than 7,000 times; com
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gratiam suam water resources which is one of the water treatment companies in lagos, nigeria is located at 3-9, olu koleosho street, off medical road, ikeja. visit site here. 5. still water multi drilling company. still waters multi drilling is one of the water treatment companies in lagos, nigeria.
hydrolysis-induced large swelling of polyacrylamide hydrogels.polyacrylamide (pam) hydrogels are widely used and studied. their feature of hydrolysis is often ignored. when pam hydrogels are stored under alkaline conditions, they can undergo a hydrolysis reaction, which changes them from neutral hydrogels to polyelectrolyte hydrogels, resulting in significant volumetric increases.
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ava chemical embarked on its journey in 2006 as a distributing company offering a range of specialty chemicals and value added products for industries like cosmetic personal care, soap detergents, paints coating, cleaning hygiene, textile water treatment chemicals across nigeria.
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fabricating an anionic polyacrylamide (apam) with an anionic,2.3. characteristics of copolymers the intrinsic viscosities of polymers (η) used to assess the absorption and bridging ability was conducted on an ubbelohde viscosity meter (shanghai shenyi glass instrumental co. ltd., china) in a 2 mol l −1 aqueous nacl solution at 30 °c, 13 and the molecular weight of the polymer was calculated by huggins equation displayed in esi text s1.
polyaluminium chloride and anionic polyacrylamide water
polyaluminium chloride and anionic polyacrylamide water treatment residuals (pac-apam wtrs) as an amendment in three types of soils with the ratios (w/w) of 10%, 15%, and 20% were evaluated for phosphorus adsorption from aqueous solutions by batch studies. compared with soils without pac-apam wtrs, the maximum adsorption capacity of phosphorus increased by 0.50 to 25.30% in silty clay soil
zambia wholesale polyacrylamide water treatment agents,water treatment chemicals anionic polyacrylamide pam,so it has good water solubility and high chemical activity. it is suitable for oil extraction, water treatment, textile, paper making, mineral processing, medicine, agriculture and other industries.
alkaline hydrolysis of polyacrylamide researchgate
indeed, the fast hydrolysis of the amide groups into carboxylic salts may be the origin of such a behavior. indeed, such hydrolysis is well-documented for the water-soluble polyacrylamide [38, 39
quality pam powder anionic polyacrylamide powder manufacturer,89% solid content anionic polyacrylamide powder effective for oil drilling. pam powder. efficient mining wastewater treatment 100% purity anionic polyacrylamide powder. polyacrylamide pam powder efficient fracturing fluid additives for oil field. 100 mesh pam powder cas no 9003-05-8 high viscosity for oil drilling. cationic polyacrylamide powder
polyacrylamide in hydraulic fracturing fluid causes severe
here we demonstrate that fouling of microfiltration membranes by synthetic flowback water is mostly due to polyacrylamide (pam), a major additive in slickwater fracturing fluids. a synthetic fracturing fluid was incubated with marcellus shale under hvhf conditions (80 ℃ , 83 bar, 24 h) to generate synthetic flowback water.
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- What is cationic polyelectrolyte used for?
- Cationic Polyelectrolyte is utilized for the following solid-liquid separation processes: Belt filter, centrifuge, screw press dewatering- increased production rate, cake solids and solids capture. Water clarification - improves influent, process and effluent water quality by reducing suspended solids and turbidity.
- What are the different types of polyelectrolytes?
- According to their ionic charge, polyelectrolytes have been classified into four different categories. Cationic and anionic polyelectrolytes are more commonly used in water treatment. Polymers with no charged group are known as non-ionic polymers.
- Are cationic polyelectrolytes used as coagulants?
- According to literature, cationic polyelectrolytes have been most widely used as primary coagulants, however non-ionic and anionic polyelectrolytes are mostly used as flocculants (Bratby 2006 ). Different types of cationic polyelectrolytes are available commercially.
- Which polyelectrolyte is used in water treatment?
- Synthetic polyelectrolyte namely non-ionic PAM has also been used in water treatment (Selvapathy and Reddy 1992 ). It consists of 1–3% anionic group as in case of PAM, where they are prepared by hydrolysis of amide groups under controlled conditions.
