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Record Nr. |
UNINA9910746289603321 |
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Autore |
Sun Ken |
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Titolo |
Organic modification of natural clay minerals and its adsorption on anionic PPCPs / / Ken Sun |
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Pubbl/distr/stampa |
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Singapore : , : Springer, , [2023] |
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©2023 |
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ISBN |
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Edizione |
[First edition.] |
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Descrizione fisica |
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1 online resource (vii, 123 pages) : illustrations (some color) |
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Collana |
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SpringerBriefs in Environmental Science Series |
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Disciplina |
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Soggetti |
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Anions |
Clay minerals - Absorption and adsorption |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references. |
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Nota di contenuto |
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Intro -- Contents -- 1 Introduction -- 1.1 Current Progress of Antibiotics Contamination and Treatment -- 1.1.1 The Concept and Classification of Antibiotics -- 1.1.2 Current Progress of Antibiotic Contamination -- 1.1.3 Effects of Antibiotics on Environment and Health -- 1.1.4 Treatment Techniques of Antibiotics -- 1.2 Research Progress on the Adsorption of Clay Minerals to Antibiotics -- 1.2.1 Structural Characteristics of Common Natural Clay Minerals -- 1.2.2 Research Progress on the Adsorption of Natural Clay Minerals to Antibiotics -- 1.3 Research Progress in the Application of Organically Modified Clay Minerals to Antibiotics -- 1.3.1 Preparation of Organically Modified Clay Minerals -- 1.3.2 Characterization Techniques of Organically Modified Clay Minerals -- 1.3.3 Study on the Surface Reaction Between Modifier and Clay Minerals -- 1.3.4 Study on the Adsorption of Organic Modified Clay Minerals to Antibiotics -- References -- 2 Adsorption of Anionic Antibiotics by CTAB Modified Natural Clay Minerals -- 2.1 Preparation and Adsorption Methods of Four CTAB Modified Minerals -- 2.2 Adsorption and Mechanism of DS by Four CTAB Modified Minerals -- 2.2.1 Adsorption and Mechanism of CTAB Modified Zeolite for DS -- 2.2.2 Adsorption and Mechanism of CTAB Modified Kaolinite for DS -- 2.2.3 Adsorption and Mechanism of CTAB Modified Montmorillonite on DS -- 2.2.4 Adsorption Characteristics of Modified Illite on DS -- |
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2.3 Chapter Summary -- References -- 3 Study on the Adsorption of Anionic Antibiotics on Natural Clay Minerals Modified by Ionic Liquids -- 3.1 Preparation and Adsorption Experimental Methods of Three Cationic Modified Minerals -- 3.2 Adsorption and Mechanism of CAP by Three Ionic Liquid Modified Minerals -- 3.2.1 Adsorption and Mechanism of CAP on Ionic Liquid Modified Zeolite. |
3.2.2 Adsorption Characteristics of Modified Montmorillonite to CAP -- 3.2.3 Adsorption Characteristics of Modified Illite to CAP -- 3.3 Summary of this chapter -- References -- 4 Molecular Dynamics Simulation of Adsorption of Anionic Antibiotics on Organic Modified Natural Clay Minerals -- 4.1 Modelling with the Materials Studio -- 4.1.1 Modeling Clay Mineral Structures -- 4.1.2 Modeling Structure of Surfactant -- 4.1.3 Modeling Structure of Antibiotics -- 4.2 Molecular Dynamics Simulation of Cationic Surfactants and Antibiotics Adsorbed on the Surface of Zeolite -- 4.2.1 Setting Molecular Force Field, Molecular Dynamics Module and Parameters -- 4.2.2 Outcomes and Discussions -- 4.3 Molecular Dynamics Simulation of the Adsorption of Cationic Surfactants and Antibiotics on the Surface of Kaolinite -- 4.3.1 Setting Molecular Force Field, Molecular Dynamics Module and Parameters -- 4.3.2 Outcomes and Discussions -- 4.4 Molecular Dynamics Simulation of the Adsorption of Cationic Surfactants and Antibiotics on the Surface of Montmorillonite -- 4.4.1 Setting Molecular Force Field, Molecular Dynamics Module and Parameters -- 4.4.2 Outcomes and Discussions -- 4.5 Summary of This Chapter -- References -- 5 Dynamic Adsorption Experiment of Modified Zeolite and Montmorillonite -- 5.1 Experimental Setup -- 5.2 Experimental Methods -- 5.3 Adsorption Experiments of CTAB Modified Zeolite and Montmorillonite on DS -- 5.4 Adsorption of CAP on Zeolite and Montmorillonite Modified by Ionic Liquid -- 5.5 Summary of This Chapter -- References -- 6 Conclusion -- Appendix -- Bibliography. |
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Sommario/riassunto |
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This book mainly investigates the adsorption of anionic diclofenac sodium on natural clay minerals, the adsorption of anionic chloramphenicol on natural clay minerals and the behavior of surface and interface modification or adsorption on clay minerals. It has significant guidance for learning the transfer and fate of pharmaceuticals and personal care products (PPCPs) in the soil. It develops an efficient, low-cost adsorbent material and provides theoretical basis and valuable reference for the effective prevention of groundwater contamination of PPCPs in the field of environmental engineering. |
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