- Classification: chemical auxiliary agent
- Appearance: white fine-sand shaped powder or granule
- CAS No.:9003-05-7858
- Type: cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥88.5%
- Application:coal washing,metallurgy industries
- Transport Package: 25kg kraft paper or customization
- Delivery: 5-15days after deposit
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acute and long-term effects of anionic polyacrylamide (apam,the application of synthetic polymers such as anionic polyacrylamide (apam) in enhanced oil recovery (eor) may increase in the future. this can lead to environmental release through offshore produced water discharges with so far limited knowledge on impacts in marine ecosystems.
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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.
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water and wastewater treatment in africa wiley online library,typical applicable technologies for water and wastewater treatment in africa include cost-effective measures to control algae, low energy consumption treatment, affordable on-site sanitation construction, combination of pond system with biological treatment, and constructed wetland system, proper disinfection for wastewater, groundwater
acrylamide manufacturer, polyacrylamide supplier, china
chinafloc is one of the biggest manufacturer and supplier of acrylamide and polyacrylamide in china. we have been exporting polyacrylamide and acrylamide to more than 58 countries. chinafloc’s products include four categories: oilfield chemicals, water treatment chemicals, mineral processing chemicals and super absorbent polymer.
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polyacrylamide manufacturers, suppliers water treatment,distributor in dar-es-salaam, tanzania. analytik jena is a leading provider of high-end analytical measuring technology, instruments, and products in the fields of biotechnology and molecular diagnostics and high quality liquid handling and automation technologies.
fabricating an anionic polyacrylamide (apam) with an anionic
ultraviolet (uv)-initiated template polymerization (utp) was used as a feasible strategy to prepare a novel anionic polyacrylamide (apam) with a microblock structure. in the template copolymerization system, acrylamide and sodium allylsulfonate (sas) were used as monomers, and poly (allylammonium chloride) (paac) as a template.
differently charged polyacrylamide (pam) significantly,in the sub-process of ballasted floc maturation, three differently charged polymeric flocculants, including cationic polyacrylamide (cationic pam; solid content, 90 %; tianjin, china), anionic polyacrylamide (anionic pam; solid content, 85 %; shanghai, china) and nonionic polyacrylamide (nonionic pam; solid content, 90 %; tianjin, china
products best selling polyacrylamide flocculant agent
metsi water solutions is a leading supplier of water treatment chemicals in the eastern cape region of south africa. a large proportion of chemicals supplied are flocculants, which are used in potable and sewage water treatment.
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polymer flocculant pam fundamentals of flocculation,very hmw anionic polymer solution. (prepared in 600 ml beakers) 1-stage mixing: 500 rpm, 20 min. 2-stage mixing: 1200 rpm, 0.5 min followed by 300 rpm, 20 min. two-stage mixing results in polymer solution of much better quality. high energy first: prevent fisheye formation.
anionic polyelectrolyte in thailand, anionic polyelectrolyte
anionic polyacrylamide is mainly used to treat neutral suspensions containing inorganic solids. in urban and industrial wastewater treatment, used to improve the waste water suspended solids, cod and phosphate removal effect.
- What are cationic polyacrylamide copolymers (PAM)?
- Keywords: Transformation, Sludge-amended soil, Outdoor lysimeter study Cationic polyacrylamide copolymers (PAM) are a group of water-soluble polymers with a wide range of applications in industry, food processing, agriculture and waste management.
- How efficient is a Pam wastewater treatment plant?
- Using this technique, a PAM wastewater treatment plant with a processing capacity of 600 m 3 ·d −1 was implemented and has been stably operated for nearly 18 months. Compared to the pervious process, the HRT decreased 50% and the COD, NH 4 -N and T-N removal efficiency increased to 93%, 92% and 67–80%, respectively.
- Are cationic polyacrylamide copolymers harmful to the environment?
- Cationic polyacrylamide copolymers (PAM) are used for sludge dewatering in municipal wastewater treatment and may enter the environment through the spread of sludge on agricultural fields. There is concern about the degradation of PAM in soils because little is known.
- How is partially hydrolyzed polyacrylamide wastewater treated?
- Combined Fenton oxidation and anaerobic biological process for treatment of partially hydrolyzed polyacrylamide wastewater.
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