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Good results were obtained for the maximal reduction of turbidity and suspension matter at very lower concentration of dispersed biopolymer (1 mg/L and 1.5 mg/L in two effluents, respectively) and
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An evaluation of the aluminum-based coagulant and anionic polymer flocculant (Guida et al. 2004) indicated that the toxicities of these inputs to D. magna are related to the extent of exposure.
4. It is widely used in thickening, stabilizing colloid, reducing resistance, bonding, film forming and biomedical materials. The Company also participates in the production of small quantity of high value-added chemicals and intermediates.
The free world market for reagents used in mineral applications amounts to $1.5 to $2.0 billion and is served by over 300 chemical firms. Special emphasis is placed on collectors, frothers, flocculants, solvent extraction reagents, depressants and dispersants as they are needed and employed by different mineral industries.
High lumen best-selling polymer coagulant cationic polymer What is Poly Aluminium Chloride9 PAC series of different degree of polymerization of the composition of inorganic polymers, mainly composed of AL13O4 (OH) 24 (H2O) 127 + highly charged polymer chain polymerization of aluminum ions and colloidal particles in water with high efficiency
polymer coagulant and flocculant ---- PolyDADMAC 40%,anionic polyacrylamide cas no. 9003-05-8 Zibo Jiashitai Chemical Technology Co., Limited 0.01 Metric Tons (Min. Order)
1.5. Classification of flocculant. Synthetic polymer Synthetic flocculants have advantages of possibility of tailor made in terms of molecular weight and composition and therefore efficient at very low dose levels when compared to natural flocculant such as starch. More over, synthetic flocculants are easily dissolved and do not require cooking.
The combination of alum with suitable anionic polymer A-100 (MW=15 million Dalton; CD=16%) resulted in effluent turbidity removal of 99.7%, TSS removal of 96.3%, TCOD removal of 48.3% and chromium
LA20PD and LA30PD are anionic polyacrylamide, the specification is as below: CHARACTERISTIC STANDARD Appearance Off white, granular powder Degree of charge, % Middle Relative Molecular Weight, million High Solid Content (%) ＞88 Bulk Density, kg/m3 750±50 PH of 0.5% solution @ 25℃ 6-8 Dissolving Time, h ＜1.5 HEALTH AND SAFETY These
Parameter of polymer coagulant cationic polymer: Name polymer coagulant cationic polymer Model content of 28% high pure white (AL203) content 28% Color yellow flakiness,powder Application Water Purification Certification SGS Size 0.5-1mm PH(1% water solution) 3.8 Water insoluble matter%/≤ 1% Ammonia nitrogen (N) content%≤ 0.01 Arsenic (As
The cationic flocculants are considered most effective for the recovery of freshwater and marine microalgae [80,117,119,[122][123][124] [125], whereas anionic or nonionic polymers have no or less
ANIONICFLOCCULANT; ANIONIC POLYELECTROLYTE; ANIONIC POLYMERx 10, 20”, 30” and 40” and Jumbo suitable Multi cartridge of 4.5” x 10” & 20” cartridges. Strainers from 1.5” to 8” for flow ranging from 5m³/hr to 500m³/hr.Flow per 10”: SS 304, SS 316 and SS 316Land in wastewater treatment. We hold expertise in mining
The optimum polymer dose (OPD), defined as the polymer dose yielding CST of 20 s, was reduced from 20.6 g kg(-1) dry solids for the biosolids alone to 16.3 and 12.6 g kg(-1) when BR was 0.75 and 1
Conn: 1/2”, 3/4”, 1”, 2” up to 8”Configuration: Std suitable for Multi cartridges 2.5” x 10, 20”, 30” and 40” and Jumbo suitable Multi cartridge of 4.5” x 10” & 20” cartridges. Strainers from 1.5” to 8” for flow ranging from 5m³/hr to 500m³/hr.Flow per 10”: SS 304, SS 316 and SS 316L