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J[A1] . Cent. South Univ. Technol. (2008) 15: 193-197 DOI: 10.1007/s11771-008-0037-4 Chemical composition and surface charge properties of montmorillonite LIU Xiao-wen(刘晓文), HU Min(胡 敏... of five kinds of different colour montmorillonites were studied. The results indicate that the surface isoelectric point(IEP) of the montmorillonite shows positive correlation with the mass fractions......
Preparation and Structural Analysis of Montmorillonite Composites付桂珍School of Resources and Environmental Engineering,Wuhan University of Technology摘 要:Calcium montmorillonite from Liao-ning was organically intercalated by using cety1 trimethy1 ammonium bromide after it was treated with sodium carbonate. The optimal dosage of intercalating agent......
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J. Cent. South Univ. (2018) 25: 38-50 DOI: https://doi.org/10.1007/s11771-018-3715-x Effect of montmorillonite on hydrate-based methane separation from mine gas ZHANG Qiang(张强)1, 2, 3, WU Qiang(吴强... (SDS) and THF-SDS with/without MMT respectively to investigate the effect of montmorillonite (MMT) on separation characteristics of methane recovered from mine gas based on hydrate method......
J. Cent. South Univ. Technol. (2008) 15(s1): 167-171 DOI: 10.1007/s11771-008-339-6 Effects of thermal-oxidative aging on rheological properties of montmorillonite modified bitumen... montmorillonite (OMMT) modified bitumen nanocomposites was prepared by melt blending. The effects of thin-film oven test(TFOT) and pressure ageing vessel(PAV) on rheological properties of pristine......
Preparation and Characterization of Urea-formaldehyde Resin/reactive Montmorillonite Composites陈世伟1,2,卢旭晨1,3,PAN Feng1,2,WANG Tizhuang1,ZHANG Zhimin11. State Key Laboratory of Multiphase Complex... montmorillonite composites were prepared by in situ polymerization. The reactive montmorillonite was prepared firstly by being ion exchanged with organic molecules and secondly by being grafted......
J. Cent. South Univ. (2020) 27: 3888-3898 DOI: https://doi.org/10.1007/s11771-020-4578-5 Laboratory investigation on effects of organic montmorillonite on performance of crumb rubber modified...: In this paper, organic montmorillonite (OMMT) was added into crumb rubber modified asphalt(CRMA) to improve its high temperature performance, anti-aging performance and storage stability. The effects......
Montmorillonite Supported Titanium/Antimony Catalyst: Preparation, Characterization and Immobilization陈贵勇,王小群,ZHAO Chuan,DU ShanyiSchool of Material Science and Engineering, Beihang University摘 要:Montmorillonite supported titanium(Ti-MMT) or antimony catalyst(Sb-MMT) has been a hot area of research on preparing polyethylene terephthalate/montmorillonite......
prepared with aggregate contained montmorillonite, concretes were prepared with aggregates contained montmorillonite, and then concrete slump loss, compressive strength, electric flux, the resistance to carbonization, freezing-thawing and sulfate attack were evaluated. The results show that montmorillonite appearance alters concrete slump loss and compressive strength. But montmorillonite......
Synthesis of a copper(Ⅱ) oxide–montmorillonite composite for lead removalDavidson E.Egirani,Nanfe R.Poyi,Napoleon Wessey摘 要:The synthesis of a copper(Ⅱ) oxide–montmorillonite composite and its application in the removal of lead(Ⅱ) ions in solution were investigated. The Acros Organics(ACOR) montmorillonite was activated using potassium hydroxide......
