- Classification: chemical auxiliary agent
- Appearance: off-white granular powder
- CAS No.:9003-05-11948
- Type: cationic
- Formula: (C3h5no)N
- Solid Content: 89% Min
- Application：sewage water treatment industry
- Transport Package: 25kg kraft bag
- Delivery: 5-15days after deposit
poly (hexamethylene biguanide): an efficient ph-tolerant and salt-intensive flocculant in the removal of anionic dyes from wastewater manufacturer
poly(hexamethylene biguanide) (phmb) has been extensively studied as an antiseptic and a disinfectant for various areas. however, little attention has been paid to the flocculation performance of phmb as a cationic polyelectrolyte. the present manuscript investigates the applicability of phmb as a cationic flocculant for removal of anionic dyes from aqueous solution. it was found that the
preparation and coagulation performance of hybrid coagulant polyacrylamide–polymeric aluminum ferric chloride price,in recent years, inorganic high molecular weight coagulants have garnered significant interest as water purifying agents, especially pac. poly aluminum-ferric chloride (pafc) is a highly
good price coagulation and flocculation polyacrylamide
operators use different charged groups of polymers known as cationic (positive), anionic (negative), and nonionic (without ionizable groups). coagulation aids assist in the building of settable floc. important things to consider when choosing a polymer:
lignocellulose–acrylamide–carboxymethyl cellulose copolymer as a cost-effective anionic flocculant iranian polymer journal manufacturer,in addition, the treatment cost of lac is 32% lower than that of commercial anionic pam, offering excellent flocculation performance and cost-effectiveness. the lac flocculant has the advantages of wide source of raw materials, low price, simple synthesis process and good flocculation performance, which has great use potential in the field of wastewater treatment.
flocculant water treatment polyacrylamide for waste water treatment
salts of aluminum and iron are the most widely used because of their efficacy, availability, safety and relatively low cost. the aluminum-based flocculants include aluminum sulfate, aluminum chloride, sodium aluminate, aluminum chlorohydrate, and polyaluminum chloride.
cationic polyelectrolyte chemical additives polyacrylamide,cationic polyelectrolytes are used for emulsion breaking, promoting filtration and sludge dewatering. the primary use is waste water treatment. as a primary organic coagulant, it neutralizes negatively charged colloidal particles and thus induces flocculation and sedimentation which reduces sludge volume. in paper mills, it is mainly used to
differences in applications of cationic, anionic, and nonionic polyacrylamide flocculants
the polyacrylamide flocculant (pam) is a linear water-soluble polymer and is one of the most widely used types of water-soluble polymers. pam and its derivatives can be used as efficient flocculants, thickeners, paper strengtheners, and liquid drag reducers, water treatment
one-pot production of a graft copolymer of cationic polyacrylamide and cationic polyacrylamide applicable as flocculant for wastewater treatment: journal.abstract a newly developed, high-performance, and environmentally friendly flocculant, i.e., a graft copolymer of cationic polyacrylamide and cationic polyacrylamide (sc-cpam), is synthesized via a single-step pathway in which the cationic agent is incorporated onto the
evaluation of anionic and cationic pulp-based flocculants with diverse lignin contents for application in effluent treatment from the textile
the developed water soluble, anionic and cationic bio-pels were characterized and tested as flocculation agents for a textile industry effluent treatment. initially, jar-tests were used to tune the most effective flocculation procedure (ph, flocculant dosage, etc.).
flocculant cellulose in natural flocculant applications: a review on sale,these results showed that cs-cel and cs-pac had cationic flocculation efficiency that enhances the anionic flocculant to capture impurities that exist in sugar syrup as shown in figs. s2 and s3
water treatment coagulation-flocculation typical reagents
the best polymer will usually be anionic and, more rarely, a non-ionic or very slightly cationic polymer. typical amount ranges from 0.05 to 0.5 g · m –3 . in some particularly highly loaded water (desludging), up to 2 g · m –3 of polymer may be required.
cheap price chemical polyacrylamide for sale,thermo scientific pierce tetramethylethylenediamine (temed) is an essential catalyst for polyacrylamide gel polymerization. temed is used with ammonium persulfate (aps) to catalyze acrylamide polymerization when preparing gels for electrophoresis. for research use only. not for use in diagnostic procedures.
polyelectrolyte anionic, polyelectrolyte cationic
polyelectrolyte anionic, polyelectrolyte cationic. we reckoned as the major importers, suppliers and exporters for polyelectrolyte (anionic, cationic, non-ionic). it is the white powder. one of the best flocculant, is a water soluble high-molecular polymer with a wide scope of usage.
understanding the synergistic mechanism of pam-fecl3 for good price,in this study, the optimum dosage for sludge dewatering treatment using pam-fecl 3 flocculant was 20 mg l −1, which is less than the amount of cpam required (50 mg l −1). it could be seen from table 2 that the sludge treated by cpam had little effect on the content of lb-eps, while pam-fecl 3 was used to condition the sludge, the content of
polyacrylamide degradation and flocculant pam
application of 1–20kg of polymer per hectare (ha),33,34 with typical mw of 1–20×106 da21 ,3335 and concentrations less than 10mg/l;33 the high cost of pam is a significant limitation to more
polyacrylamide,cationic polyacrylamide exporters mumbai,anionic polyacrylamide is soluble in organic solvents and is known for its high polymer electrolyte characteristics in neutral and alkaline mediums. it is sensitive to salt electrolyte, and can be cross-linked into an insoluble gel with metal ions. we are one of the leading importers, exporters and suppliers of anionic polyacrylamide from
south africa industrial grade water treatment chemical
rwanda best efficiency pam-nonionic polyacrylamide usa industrial polymer polyacrylamide pam bardini polyacrylamide polymer flocculant pam june 5, 2016 june 5, 2016
