The Preparation of Chitosan and its Application in Waste
Xie Lingling1,He Guoli1,Zhang Lei1,Zhou Peng2,Liu Yongde1(1.School of Chemistry and Chemical Engineering,Henan University of Technology,Zhengzhou 450001; 2.Wulongkou Wastewater Treatment Plant,Zhengzhou 450006,China);Studies on the Preparation
Chitosan (an amino‐polysaccharide obtained from deacetylation of chitin, the major constituent of crustaceous shells and insect cuticles) presents a cationic character in acidic media allowing its dissolution, its shaping and possible ion‐exchange interactions with anionic compounds (a property applied in adsorption and coagulation–flocculation processes).
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EnvGuide Environmental Holiday Gift Card: Happy International Day of Forests Treatment of Solid Waste by Pyrolysis and Gasification Process. Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based w...
Application of Chitin/Chitosan and Its Derivatives as
Application of Natural Polymers in Wastewater Treatment as Promising Adsorbents Chitin and Chitosan as a New Type of Polymer Coagulant/Flocculants Future Directions for Research
Application of chitosan and its derivatives as adsorbents for dye removal from water and wastewater: A review This review paper discusses major research topics related to chitosan and its derivatives for application in the removal of dyes from water. Modification of chitosan changes the original properties of this material so that it can be
Preparation of magnetic chitosan microspheres and its
The methods of preparation of magnetic chitosan microspheres have been introduced. In addition, their applications in the wastewater treatment, based on different kinds of wastewater, have been reviewed, and their mechanisms have been discussed.
Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based water treatment has been used extensively in various industrial and municipal applications and commercial aquarium clarification.
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EnvGuide Environmental Holiday Gift Card: Happy International Day of Forests Treatment of Solid Waste by Pyrolysis and Gasification Process. Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based w...
Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based water treatment has been used extensively in various industrial and municipal applications and commercial aquarium clarification.
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EnvGuide Environmental Holiday Gift Card: Happy International Day of Forests Treatment of Solid Waste by Pyrolysis and Gasification Process. Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based w...
Chitosan and its application on wastewater treatment. Abs: Chitosan acetate has been used in water treatment for more than three decades. Chitosan-based water treatment has been used extensively in various industrial and municipal applications and commercial aquarium clarification.
- What is anionic polyacrylamide (Apam)?
- 1. Introduction Anionic polyacrylamide (APAM) is a kind of organic high-molecular polymer with high hydrophilicity and viscosity, which is easily dissolved in water [ , , ].
- How is an anionic polyacrylamide flocculant synthesized?
- In this study, an anionic polyacrylamide flocculant was synthesized by ultrasonic initiated template copolymerization (USTP), using sodium allylsulfonate (SAS) and acrylamide (AM) as monomers, poly diallyl dimethyl ammonium chloride (polyDADMAC) as template, and 2,2′-azobis [2- (2-imidazolin-2-yl) propane] dihydrochloride (VA-044) as initiator.
- Can UV-initiated template polymerization prepare a novel anionic polyacrylamide with a microblock structure?
- E-mail: zhl6512@126.com; Fax: +86 23 65120827; Tel: +86 23 65120827 Ultraviolet (UV)-initiated template polymerization (UTP) was used as a feasible strategy to prepare a novel anionic polyacrylamide (APAM) with a microblock structure.
- What is polyacrylamide (PAM) used for?
- npj Clean Water 1, Article number: 17 ( 2018 ) Cite this article High molecular weight (10 6 –3 × 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 friction reducer in both enhanced oil recovery and high volume hydraulic fracturing.
