wastewater treatment chemical polyacrylamide hydrogel
wastewater treatment chemical polyacrylamide hydrogel
wastewater treatment chemical polyacrylamide hydrogel
wastewater treatment chemical polyacrylamide hydrogel
wastewater treatment chemical polyacrylamide hydrogel
graphene/polyacrylamide interpenetrating structure hydrogels for

Graphene/polyacrylamide interpenetrating structure hydrogels for

The equilibrium water absorption capacity of the composite hydrogel was approximately 300%, and the adsorption capacity for NiCl 2 was approximately 110.25 mg/g, demonstrating promising potential for practical applications.

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advances in the preparation of hydrogel for wastewater treatment: a

Advances in the preparation of hydrogel for wastewater treatment: A

Hydrogels are being investigated recently for wastewater treatment. These polymeric networks permit their functional group alterations imparting high binding affinity for different contaminants in wastewater. Their innate ability to imbibe huge volume of water qualifies it for a smart material for water remediation.

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polyacrylamide degradation and its implications in environmental

Polyacrylamide degradation and its implications in environmental

High molecular weight (10 6 ¨C3 ¡Á 10 7 Da) polyacrylamide (PAM) is commonly used as a flocculant in water and wastewater treatment, as a soil conditioner, and as a viscosity modifier and...

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advances in the preparation of hydrogel for wastewater treatment: a

Advances in the preparation of hydrogel for wastewater treatment: A

Hydrogels are being investigated recently for wastewater treatment. These polymeric networks permit their functional group alterations imparting high binding affinity for different contaminants in wastewater. Their innate ability to imbibe huge volume of water qualifies it for a smart material for water remediation.

Get Price
graphene/polyacrylamide interpenetrating structure hydrogels for

Graphene/polyacrylamide interpenetrating structure hydrogels for

the design of hydrogel adsorbents. In wastewater treatment, when hydrogels are directly placed in heavy metal ion effluent, their powder-like prop-erties can result in secondary pollution due to the difficulties in recovery after adsorption. The physical co-blending of graphene with the above two materials cannot effectively

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hydrogel: preparation, characterization, and applications: a review

Hydrogel: Preparation, characterization, and applications: A review

Hydrogels can be divided into two categories based on the chemical or physical nature of the cross-link junctions. Chemically cross-linked networks have permanent junctions, while physical networks have transient junctions that arise from either polymer chain entanglements or physical interactions such as ionic interactions, hydrogen bonds, or hydrophobic interactions [11] .

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rapid solidification of portland cement/ polyacrylamide hydrogel (pc

Rapid solidification of Portland cement/ polyacrylamide hydrogel (PC

polyacrylamide hydrogel (PC/PAM) composites for diverse wastewater treatments Shaoxiong Ye, a Pan Feng*ab and Wei Zhang a Cementitious solidi?cation is an e?ective but time-consuming method for waste disposal, and the incorporation of polyacrylamide hydrogel in Portland cement paste is a simple way to enhance the time-

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swelling properties and basic dye adsorption studies of polyacrylamide

Swelling properties and basic dye adsorption studies of polyacrylamide

Polyacrylamide hydrogel is a functionalized polymer containing a large number of amide groups which grant a great selectivity for the elimination of several organic pollutants and minerals [19].

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interfacial assembly of self-healing and mechanically stable hydrogels

Interfacial assembly of self-healing and mechanically stable hydrogels

Hou, N. et al. Facile preparation of self-assembled hydrogels constructed from poly-cyclodextrin and poly-adamantane as highly selective adsorbents for wastewater treatment. Soft Matter. 15 , 6097

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¦Â-cyclodextrin-polyacrylamide hydrogel for removal of organic

¦Â-Cyclodextrin-Polyacrylamide Hydrogel for Removal of Organic

Water pollution by various toxic substances remains a serious environmental problem, especially the occurrence of organic micropollutants including endocrine disruptors, pharmaceutical pollutants and naphthol pollutants. Adsorption process has been an effective method for pollutant removal in wastewater treatment. However, the thermal regeneration process for the most widely used activated

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