- Classification: chemical auxiliary agent
- Appearance: white powder or translucent powder
- CAS No.:9003-05-647
- Type: anionic,cationic,nonionic
- Formula: (C3h5no)N
- Solid Content: ≥87.5%
- Application：agriculture and other industries
- Transport Package: 25kgs per pack
- Delivery: 3-7day
recent achievements in polymer bio-based flocculants for sale
the flocculants, designed for coal slime water treatment, were characterized using the ftir, xrd and sem methods. it has been shown that water turbidity was reduced by ~97% and ~94%, while cod removal was ~78 and ~74% in the presence of fe 3 o 4 -chitosan-cellulose and fe 3 o 4 -chitosan-biochar, respectively.
application of flocculants in wastewater treatment,its flocculating polyacrylamide flocculant has been tested in removal of suspended and colloidal materials in drinking water treatment (özacar and şengil, 2003), removal of suspended matters from synthetic raw water (özacar and şengil, 2000), and removal of dyes, pigments and inks from ink-containing wastewater (roussy et al., 2005). in these studies
optimizing the flocculation effect of cationic polyacrylamide
cationic polyacrylamide (cpam) is a commonly used flocculant for water treatment. factors that affect the flocculation effect and can be controlled manually include the type and dosage of cpam, wastewater ph, stirring time and settling time, and their reasonable setting is critical to the flocculation effect of cpam. in this paper, the optimal flocculation conditions of a novel cpam were
polymer based flocculants review of water purification,when employing each polymer specifically, al dawery [110] demonstrated that combining a blend of polycarbonate and polyacrylic acid for flocculation results in improved liquid clarity. the combination of flocculants could raise the sludge volume index by 70%, compared to 40% in the case of polycarbonate alone.
water soluble polymer flocculants synthesis
cationic flocculants are normally used to flocculate negatively charged particles, and are used in wastewater and sludge treatment, paper production, oily water clarification, textile industry, paint manufacturing, dairy processing, and biotechnology. compared to nonionic monomers, cationic monomers are less accessible and stable.
preparation of cationic polyacrylamide suspension and its,solid particle cationic polyacrylamide (cpam) is one of the most commonly used organic polymer flocculants in oilfield wastewater treatment, but there are some problems, such as slow dissolution
water treatment flocculation which flocculation agent is best?
chitosan is a versatile flocculant that is used in a number of different active water treatment and semi-passive water treatment applications, as well as in fully passive water treatment systems. the flocculant is designed to be eco-friendly and to support long-term effectiveness for filtration media and equipment. polyacrylamide.
preparation of amphiphilic cationic polyacrylamide cpam.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
degradation of polyacrylamide and its significance in nature
high quality flocculant polyacrylamide (pam) is commonly used as a flocculant in water and wastewater treatment, a soil conditioner, and a viscosity improver and friction enhancer.
evaluating the treatment of polyacrylamide industry wastewater using,1 evaluating the treatment of polyacrylamide industry wastewater using the effective microorganism formulation mahmoud a. ghandour1, mohamed abuel-kassem mohamed 2, mohamed hemida abd-alla3*,and nader s
water treatment coagulation-flocculation typical reagents
the higher this ratio, the longer the chains and the more effective the reagent’s flocculating capability, rapidly producing a dense (cohesive) floc of a good size; however, the greater r becomes, the more the product becomes unstable; in practice, r is usually restricted to the 0.4 to 0.6 range.
performance evaluation of effluent treatment plant for sugar,1.2 sources of waste water in view of generated wastewater amount and quality, sugar industries are the one of the largely polluting industries. amount of wastewater generated depends on the cane crushing ability of the industry and management of water. in india sugar industries produces about 1,000 l of effluent for one ton of polyacrylamide cane
sugar mill wastewater treatment plant rteco
rt rco sugar mill effluent wastewater treatment plant (wwtp) with built-in electrocoagulation treatment unit is a safe to operate, economical, convenient and adequate process for pollutant elimination of polyacrylamide factory / sugar processing industry wastewater and can be used for irrigation or discharged complying to the environmental standards.
cationic polyacrylamide: synthesis and application in sludge,cationic polyacrylamide (cpam) were used extensively in water treatment, enhanced oil recovery and sludge dewatering. the review summarized the synthesis methods research progress of cationic
high molecular weight cationic polyacrylamide powder with low cost
high quality cationic polyacrylamide powder for municipal wastewater treatment and sludge dewatering . polyacrylamide(pam) is a water-soluble organic high molecular weight polymer. polyacrylamide has good flocculation, adsorption decolorization, resistance reduction, thickening and adhesion etc characteristics.
factory supply anionic cationic nonionic polyacrylamide pam,anionic cationic nonionic polyacrylamide pam flocculant, water treatment chemicals manufacturer in china. chemicals raw materials polyacrylamide.
acrylamide polymer price anionic buy in bulk anionic powder
acrylamide polymer price anionic buy in bulk anionic powder msds polyacrylamide for sale, find details and price about polyacrylamide powder from acrylamide polymer price anionic buy in bulk anionic powder msds polyacrylamide for sale,it is most often used to increase the viscosity of water (creating a thicker solution) or to encourage flocculation of particles present in water.
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- What is polyacrylamide gel?
- Related Topics: Protein Standards, Buffer Systems and Gel Chemistries, and Handcasting Polyacrylamide Gels. Polyacrylamide gels are prepared by free radical polymerization of acrylamide and a comonomer crosslinker such as bis-acrylamide.
- What are the different types of polyacrylamide polymer gels?
- Based on their compositions and application conditions, polyacrylamide polymer gels can be classified into three types: in-situ monomer-based gel, in-situ polymer-based gels, and preformed particle gels. Initially, in-situ monomer gels which are mainly composed of acrylamide were developed for water shutoff.
- Can polyacrylamide gels be used in harsh environments?
- Organically cross-linked PAM-related system To apply gel systems in harsh environments such as those with high temperatures, high salinity, and high pH, Chang et al. synthesized a polyacrylamide gels based on the cross-linking reaction between phenolic compounds (e.g., phenol and resorcinol) and formaldehyde.
- What is a metallic cross-linked polyacrylamide (PAM) system?
- Metallic cross-linked PAM system In pure state, polyacrylamide is electrically neutral and comprises a carbon-carbon backbone hung with amide groups. When exposed to a small amount of alkaline solution or vul- nerable to elevated temperature, some of the amide groups in PAM tend to convert to carboxylate groups.
