Zobrazeno 1 - 10
of 594
pro vyhledávání: '"B.K.G. Theng"'
Autor:
D.A.C. Manning
Publikováno v:
European Journal of Soil Science. 58:518-519
Autor:
Wilson, M.J.
Publikováno v:
In Geoderma 2007 139(3):420-421
Akademický článek
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Autor:
C. S. Cundy
Publikováno v:
Clay Minerals. 15:99-99
Publikováno v:
Soil Biology and Biochemistry. 33:845-848
We have investigated the availability of phenanthrene, intercalated into a montmorillonite clay saturated with tetradecyltrimethylammonium (TDTMA) cations, as a carbon and energy source to two bacterial species. When phenanthrene was provided in the
Autor:
B.K.G. Theng
Formation and Properties of Clay-Polymer Complexes provides a comprehensive account of the reactions between clay minerals and organic polymers. The book opens with a discussion of the structures of common clay minerals, clays colloid chemistry, and
Clay minerals are abundant, inexpensive, and generally safe materials for environmental applications. Because of their large specific surface area, high porosity, surface charge, and surface functional groups, clay minerals function as adsorbents, fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b1bccd0f662c3e8ff4ac9a1f192a8d8
https://doi.org/10.1016/b978-0-08-098259-5.00021-4
https://doi.org/10.1016/b978-0-08-098259-5.00021-4
Autor:
B.K.G. Theng
This chapter discusses the theoretical and practical aspects of the clay–polymer interaction. Uncharged polymers adopt a ‘train–loop–tail’ surface conformation, giving high-affinity type isotherms and little desorption on dilution. Their ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::98aa7b2603fd3ca714d0a0788ce95b13
https://doi.org/10.1016/b978-0-444-53354-8.00002-5
https://doi.org/10.1016/b978-0-444-53354-8.00002-5
Autor:
B.K.G. Theng
Here we discuss the formation and properties of clay–polysaccharide complexes. Cationic and non-ionic polysaccharides are strongly adsorbed by clay minerals and can penetrate the interlayer space of montmorillonite. Anionic polysaccharides are weak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e38a8f25260d477702d69087263bcf04
https://doi.org/10.1016/b978-0-444-53354-8.00011-6
https://doi.org/10.1016/b978-0-444-53354-8.00011-6
Autor:
B.K.G. Theng
This chapter describes the interactions of clay minerals with uncharged (nonionic) polymers, such as poly(vinyl alcohol), polyacrylamide, polyethylene glycol (polyethylene oxide) and polyvinyl pyrrolidone. Although ion–dipole, hydrogen bonding and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14f08c1c5f81ce00e15d65d1dde04850
https://doi.org/10.1016/b978-0-444-53354-8.00003-7
https://doi.org/10.1016/b978-0-444-53354-8.00003-7