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Chemically Modified Polysaccharides for Hexavalent Chromium Adsorption
Separation & Purification Reviews, 2020Over the last decades, adsorption has emerged as a potential separation process for the removal of heavy metals that are extensively released in effluents from different industries.
Martín Esteban González-López +4 more
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Adsorption Mechanisms of Organic Chemicals on Carbon Nanotubes
Environmental Science & Technology, 2008Carbon nanotubes (CNTs) have drawn special research attention because of their unique properties and potential applications. This review summarizes the research progress of organic chemical adsorption on CNTs, and will provide useful information for CNT application and risk assessment.
Bo, Pan, Baoshan, Xing
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Moisture Adsorption Thermodynamics of Chemically Modified Wood
hfsg, 1995The isotherms for untreated and chemically modified wood specimens were analyzed using the Hailwood-Horrobin equation. The enthalpy (ΔH), entropy (ΔS) and free energy (ΔG) changes during moisture adsorption were estimated. The ΔH, ΔS and ΔG values of untreated wood were compared with those found in literature as well as those of specimens treated with ...
Rie Yasuda +2 more
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Destructive Adsorption for Enhanced Chemical Protection
2012Destructive adsorption was studied as a mechanism to provide enhanced chemical protection for traditional textiles. A test procedure for chemical protective clothing fabrics using low volume contamination was used to focus on chemical protection by the mechanism of adsorption.
S. Kay Obendorf, Ellan F. Spero
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Protein adsorption on chemically modified surfaces.
Biomedical sciences instrumentation, 1998Following the implantation of a biomaterial, the first event to occur at the tissue-material interface is protein adsorption. Once proteins have adsorbed to the surface of a material, cells no longer see the material, but only the protein coated surface layer.
T O, Collier +3 more
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Recent advances in chemical adsorption and catalytic conversion materials for Li–S batteries
Journal of Energy Chemistry, 2020Xiaodong Hong +5 more
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Role of Adsorption Layer in Chemical Vapor Deposition
Journal of Crystal Growth, 1981Chemical vapor deposition is a widely used technique. This process provides the foundation for the epitaxial technology which is the key process in modern microelectronics. At the same time the understanding of many details of the mechanism of crystal growth from the gas phase involving chemical reactions remains insufficient.
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Treatment of hypercholesterolemia by chemical adsorption of lipoproteins
Journal of Clinical Apheresis, 1988AbstractDextran sulfate (Mr 5,000) was covalently linked to porous cellulose beads, and the dissociation constant (Kd) and the maximum binding level (S) of the beads were calculated for the human plasma lipoproteins VLDL, LDL, and HDL. The S values for VLDL and LDL were 2 and 7 g cholesterol/liter of the wet beads and that for HDL was almost negligible,
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The nature of chemical bonds. Adsorption
1981As soon as the forces of distribution (Chapter 3) have brought a drug molecule close to a receptor, the two are sure to be hurled into a fleeting contact by thermal agitation. How durable and how selective that contact may be depends on the chemical nature of both drug and receptor, and on the type of bonds they can form.
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