Dewatering Primary Sludge Cationic Flocculant Polyacrylamide High
Dewatering Primary Sludge Cationic Flocculant Polyacrylamide High
Dewatering Primary Sludge Cationic Flocculant Polyacrylamide High
Dewatering Primary Sludge Cationic Flocculant Polyacrylamide High
Dewatering Primary Sludge Cationic Flocculant Polyacrylamide High
the enhanced dewaterability of sludge by a starch-based flocculant combined with attapulgite | scientific reports

The enhanced dewaterability of sludge by a starch-based flocculant combined with attapulgite | Scientific Reports

1 Altmetric Metrics Abstract Coagulation/flocculation is one of the most widely used and cost-effective pretreatment methods for improving the dewaterability of sludge. In this study, a...

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revitalizing urban lake cleanup: optimizing flocculation and dewatering of dredged sludge using cation polyacrylamide - environmental science and

Revitalizing urban lake cleanup: optimizing flocculation and dewatering of dredged sludge using cation polyacrylamide - Environmental Science and

This study investigated the effect of cation polyacrylamide (CPAM) on the dewatering performance of dredged sludge by batch experiments and compared it with a novel organic agent (DRC-300) and a traditional inorganic agent (PAC).

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coagulation/flocculation in dewatering of sludge: a review

Coagulation/flocculation in dewatering of sludge: A review

Coagulation/flocculation is a relatively mature, cost-effective, user-friendly sludge dewatering technology. In this work, coagulation/flocculation and their combinations with other pretreatments, including dewatering mechanisms, are reviewed.

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evaluation of hydrophobically associating cationic starch-based flocculants in sludge dewatering | scientific reports

Evaluation of hydrophobically associating cationic starch-based flocculants in sludge dewatering | Scientific Reports

Sludge dewatering is a process of water repelling and drainage, and the microstructural characteristics of resultant sludge flocs and mud cakes strongly affect the sludge dewaterability 7,...

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preparation of amphiphilic cationic polyacrylamide (cpam) with cationic microblock structure to enhance printing and dyeing sludge dewatering and

Preparation of amphiphilic cationic polyacrylamide (CPAM) with cationic microblock structure to enhance printing and dyeing sludge dewatering and

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.

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the enhanced dewaterability of sludge by a starch-based flocculant combined with attapulgite

The enhanced dewaterability of sludge by a starch-based flocculant combined with attapulgite

polyaluminium chloride, polyferric sulfate and cationic polyacrylamide (PAM), were widely used because they can eectively aggregate the sludge particles and achieve the solid¨Cliquid separation 6

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synthesis of a cationic polyacrylamide by a photocatalytic surface-initiated method and evaluation of its flocculation and dewatering performance

Synthesis of a cationic polyacrylamide by a photocatalytic surface-initiated method and evaluation of its flocculation and dewatering performance

Synthesis of a cationic polyacrylamide by a photocatalytic surface-initiated method and evaluation of its flocculation and dewatering performance: nano-TiO 2 as a photo initiator? Yongzhi Liu ab, Huaili Zheng * ab, Yili Wang c, Xinyu Zheng ab, Moxi Wang ab, Jie Ren ab and Chuanliang Zhao ab a Key Laboratory of the Three Gorges Reservoir Region's Eco-Environment, Ministry of Education

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characterization and evaluation of dewatering properties of padb, a highly efficient cationic flocculant | industrial & engineering chemistry research

Characterization and Evaluation of Dewatering Properties of PADB, a Highly Efficient Cationic Flocculant | Industrial & Engineering Chemistry Research

PADB was a highly efficient cationic flocculant, which was synthesized through the copolymerization of acrylamide (AM), acryloyloxyethyl trimethyl ammonium chloride (DAC), and butylacrylate (BA) with ultraviolet initiation by micellar polymerization technology. The PADB was the terpolymer of AM, DAC, and BA.

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understanding the synergistic mechanism of pam-fecl3 for improved sludge dewaterability

Understanding the synergistic mechanism of PAM-FeCl3 for improved sludge dewaterability

Hybrid flocculant polyacrylamide-ferric chloride (PAM-FeCl 3) was developed to improve the dewaterability of sewage sludge and the dewatering performance, properties of treated sludge, composition and morphology distribution of extracellular polymeric substance (EPS) were investigated. (EPS) were investigated.

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uv-initiated polymerization of hydrophobically associating cationic polyacrylamide modified by a surface-active monomer: a comparative study

UV-Initiated Polymerization of Hydrophobically Associating Cationic Polyacrylamide Modified by a Surface-Active Monomer: A Comparative Study

Phone: +86 23 65120827. Fax: +86 23 65120827. E-mail: [email protected] Two cationic polyacrylamides, PAA and PAD, were synthesized for sludge dewatering. The advanced instruments such as H NMR, FTIR, and SEM were used to characterize the two copolymers.

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