- Classification: chemical auxiliary agent
- Appearance: white or slightly yellow powder
- CAS No.:9003-05-11631
- Type: anionic
- Formula: (C3h5no)N
- Solid Content: ≥88.9%
- Application：leather making waste water treatment
- Transport Package: 900-1000kg packed in one pallet
- Delivery: 15day
new tech polyacrylamide for wastewater treatment flocculant
new tech polyacrylamide for wastewater treatment flocculant.studied the synthesis of a magnetic polyacrylamide-based flocculant using iron oxide and 0.1 mg/ml of a cationic polyacrylamide. the resulting magnetic polyacrylamide was tested for its harvesting efficiency on cultures of two microalgae species, namely botryococcus braunii and chlorella ellipsoidea .
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synthesis and characterization of a novel cationic pam manufacturer
in this study, we investigated the method of a new cationic polyacrylamide flocculants. padd was prepared by uv initiation polymerization. the cationic flocculants were characterized by ftir, tg/ dsc, 1 h nmr and sem. therefore, results shows that padd and pam are not only simple physical mixtures, they have bond interaction and mutual
cationic polyacrylamide-grafted-cationic polyacrylamide based,doi: 10.1016/j.compositesb.2019.107416 corpus id: 202995522; cationic polyacrylamide-grafted-cationic polyacrylamide based graphene oxide ternary composite flocculant for the enhanced flocculation of oil sludge suspension
preparation of strong cationic chitosan-graft-polyacrylamide
recently, more attentions have been paid to natural polymer-based flocculants in water treatment, since they are believed to be low-cost, nontoxic, and environmentally friendly materials. in this work, strong cationic chitosan-based graft copolymer flocculants (3-chloro-2-hydroxypropyl trimethyl ammonium chloride (cta) modified chitosan-graft-polyacrylamide, denoted as chitosan-cta-gpam) have
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ammonium persulfate-initiated polymerization of cationic
abstract in this study, a novel, highly efficient and environmentally friendly flocculant, namely, cationic polyacrylamide-grafted-cationic polyacrylamide (cs-g-cpam), was synthesized by initiation polymerization of ammonium persulfate. first, cs-g-cpam was polymerized with cationic polyacrylamide(cs), acrylamide(am) and diallyl dimethyl ammonium chloride, and then the influence factors of graft
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synthesis and characterization of a novel cationic
@article{khan2020synthesisac, title={synthesis and characterization of a novel cationic polyacrylamide-based flocculants to remove congo red efficiently in acid aqueous environment}, author={sarfaraz khan and huaili zheng and qiang sun and yongzhi liu and hong ru li and wei ding and andrea navarro}, journal={journal of materials science
polyacrylamide (pam) chemical auxiliary agent for wastewater treatment,polyacrylamide (pam) prices have increased sharply in the chinese market during the first quarter of 2023 owing to increased demand from downstream industries and rising feedstock cost pressure. in terms of domestic production, operating rates remained firm; however, inventory levels dropped in the domestic market as well as in ports.
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south africa s polyacrylamide market is growing, primarily due to its applications in water treatment and oil recovery. with rising environmental concerns and the need for efficient water management, the demand for polyacrylamide, which acts as a flocculant and coagulant, has increased. the market benefits from regulatory support for good price
flocculation characteristics of polyacrylamide grafted hydroxypropyl methyl cellulose: an efficient biodegradable flocculant sciencedirect,herein, the development and application of a high performance polymeric flocculant based on hydroxypropyl methyl cellulose grafted with polyacrylamide (hpmc-gpam) is reported. the flocculation characteristics were evaluated in two different synthetic effluents, namely kaolin and iron-ore suspensions using floc size measurement as well as traditional turbidity and settling velocity measurement.
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polyelectrolytes waste water treatment chemicals,anionic powder is white colored free-flowing powder which is widely used in food processing, chemical, petrochemical, and dairy industries. it can also be used for destabilizing colloidal suspension by inducing flocculation and precipitation. our anionic polyelectrolytes are compatible to be used for any ph condition which makes it suitable for good price
polyacrylamide pam flocculant for water treatment with low price
cas no.： 9003-05-8. hs code: 39069010. appearance: white powder. ionic type: anionic, cationic, nonionic. package: net 25kg / Chemicals Polyacrylamide with inner plastic bag. description: according to ionic characteristics, it can be divided into four types, non-ionic polyacrylamide npam, anionic polyacrylamide apam, cationic polyacrylamide cpam and
best selling synthesis, characterization, and flocculation performance of anionic polyacrylamide p (am-aa-amps) cost,this study aims to investigate the potential of using anionic polyacrylamide (apam), a commonly used agent in wwtps, to mitigate the adverse effects of cd in a toxic amount (i.e., 5.0 mg per g
preparation of cationic polyacrylamide suspension and its
in this study, the oil content in the wastewater was determined using the spectrophotometric method , whereby the oily wastewater (from daqing bluestar environmental protection engineering co., ltd. (daqing, china) wastewater treatment station) was placed in a dispensing funnel, a certain amount of gasoline and hydrochloric acid was added to
