Effects of organic cation structure on behavior of organobentonites

Journal of Geotechnical and Geoenvironmental Engineering

Volumn 127, Issue 4, 2001, Pages 363-370

  Soule, N M ^a   Burns, S E ^a  

^a UNIVERSITY OF VIRGINIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON; DENSITY (SPECIFIC GRAVITY); FRICTION; POSITIVE IONS; SOILS;

ORGANOBENTONITES;

BENTONITE;

BENTONITE; CATION; GEOTECHNICAL PROPERTY; ORGANOCLAY;

EID: 0035311327     PISSN: 10900241     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)1090-0241(2001)127:4(363)     Document Type: Article

References (50)

1. Organically modified clay removes oil from water
2. Standard test method for direct shear test of soils under consolidated drained conditions
3. Standard test method for specific gravity of soils
4. Standard test method for liquid limit, plastic limit, and plasticity index of soils
5. Standard test method for one-dimensional consolidation properties of soils
6. Attenuating organic contaminant mobility by soil modification
7. Sorption characteristics of organic compounds on hexadecyltrimethylammoniumsmectite
8. Pentachlorophenol sorption by organo-clays
9. Organic chemicals in the environment: Treatment of contaminated soils with organoclays to reduce leachable pentachlorophenol
10. Interaction of crystal violet and malachite green with bentonite and their desorption by inorganic and surface active quaternary ammonium ions
11. Sorption and desorption rates of carbon tetrachloride and 1,2-dichlorobenzene to three organobentonites and a natural peat soil
12. Hazardous waste stabilization using organically modified clays
13. Organically modified clays
14. Organic waste treatment with organically modified clays
15. Trimethylphenylammoniumsmectite as an effective adsorbent of water soluble aromatic hydrocarbons
16. Clay mineral type and organic compound sorption by hexadecyltrimethylammonium-exchanged clays
17. Hydrophobicity of siloxane surfaces in smectites as revealed by aromatic hydrocarbon adsorption from water
18. BTEX sorption by organo-clay: Cosorptive enhancement and equivalence of interlayer complexes
19. Sorption of benzene, toluene, ethylbenzene, and xylene (BTEX) compounds by hectorite clays exchanged with aromatic organic cations
20. A quaternary ammonium salt as a stabilizing agent in Vicksburg loess soil
21. Layer charge heterogeneity in vermiculites
22. Determination of the layer charge in mica-type layer silicates
23. Enhanced retention and organic contaminants by soils exchanged with organic cations
24. Shape selective adsorption of aromatic molecules from water by tetramethylammonium smectite
25. Adsorption of benzene, toluene, and xylene by two tetramethylammonium-smectites having different charge densities
26. Permeability of earthen liners containing organobentonite to water and two organic liquids
27. Dodecylammonium-mica complexes. I: Factors affecting the exchange reaction
28. Model for competitive adsorption of organic cations on clays
29. Clay-organic complexes and interactions
30. Clay-organic complexes as adsorbents for phenol and chlorophenols
31. Interactions of some large organic cations with bentonite in dilute aqueous systems
32. Organic cosolvent effects on sorption equilibrium of hydrophobic organic chemicals by organoclays
33. Shearing strengths of kaolinite, illite, and montmorillonite
34. Effects of exchanged cation on the microporosity of montmorillonite
35. Interactions of monovalent organic cations with montmorillonite: Adsorption studies and model calculations
36. Mechanism(s) controlling sorption of neutral organic contaminants by surfactant-derived and natural organic matter
37. Sorption of nonionic organic contaminants to single and dual organic cation bentonites from water
38. Effects of surfactants on the mobility of nonpolar organic contaminants in porous media
39. Comparison of tetrachloromethane sorption to an alkylammonium-clay and an alkyldiammonium-clay
40. Effect of ten quartenary ammonium cations on tetrachloromethane sorption to clay from water
41. Organobentonites as components of earthen landfill liners to minimize contaminant transport
42. 3-montmorillonites. Part I. Distribution at infinite dilution
43. Topological and thermal properties of surfactant-modified clinoptilolite studied by tapping mode atomic force microscopy and high-resolution thermogravimetric analysis
44. Use of cationic surfactants to modify soil surfaces to promote sorption and retard migration of hydrophobic organic compounds
45. Interaction of aliphatic amines with montmorillonite to enhance adsorption of organic pollutants
46. Cationic surfactant adsorption by swelling and nonswelling layer silicates