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    2006-5-1 · The adsorption of a low molecular unmodified polyacrylamide (Polymer-N) and a low molecular weight hydroxyl-substituted polyacrylamide (Polymer-H) onto the surface of talc has been studied using in situ ATR–FTIR spectroscopy. Adsorption isotherms reveal that both polymers adsorb with the typical Langmuir isotherm behaviour.

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    Fabricating an anionic polyacrylamide (APAM) with an anionic block structure for high turbidity water separation and purification† Li Feng, ab Huaili Zheng,*ab Baoyu Gao,c Shixin Zhang,ab Chuanliang Zhao,ab Yuhao Zhouab and Bincheng Xuab Ultraviolet (UV)-initiated template polymerization (UTP) was used as a feasible strategy to prepare a novel

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    2020-1-30 · Elimination of a Carcinogenic Anionic Dye Congo Red from Water Using Hydrogels Based on Chitosan, Acrylamide and Graphene Oxide Amtul Jamil Sami*, Yasha Nazir Butt and Sitara Nasar Institute of Biochemistry and Biotechnology, University of …

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