Direct observation of differential UV photolytic degradation among the tryptophan residues of gramicidin A in sodium dodecyl sulfate micelles

1993 ◽  
Vol 1153 (2) ◽  
pp. 315-321 ◽  
Author(s):  
Steve McKim ◽  
James F. Hinton
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Direct Observation ◽  
Sodium Dodecyl ◽  
Gramicidin A ◽  
Photolytic Degradation ◽  
Tryptophan Residues ◽  
Dodecyl Sulfate

Direct Observation of the Effect of Sodium Dodecyl Sulfate (SDS) on the HCFC-22 Hydrate Formation in a Static Mixer

2007 ◽  
Vol 36 (10) ◽  
pp. 1212-1213 ◽  
Author(s):  
Hideo Tajima ◽  
Yosuke Nakajima ◽  
Junichiro Otomo ◽  
Hidetoshi Nagamoto ◽  
Akihiro Yamasaki ◽  
...  
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Direct Observation ◽  
Sodium Dodecyl ◽  
Hydrate Formation ◽  
Static Mixer ◽  
Dodecyl Sulfate

Solubility and adsorption behaviors of chlorophenols in the presence of surfactant

1997 ◽  
Vol 35 (7) ◽  
pp. 123-130 ◽  
Author(s):  
J. C. Liu ◽  
P. S. Chang
Keyword(s):  
Sodium Dodecyl Sulfate ◽  
Critical Micelle Concentration ◽  
Sodium Dodecyl ◽  
Adsorption Behaviors ◽  
Brij 35 ◽  
Important Index ◽  
Dodecyl Sulfate ◽  
Triton X

The solubility of chlorophenols as affected by surfactant was investigated. Three kinds of surfactant, sodium dodecyl sulfate, Triton X-100, and Brij 35, were utilized. The solubilization of chlorophenols by surfactant follows the order of 2,4,6-trichlorophenol > 2,4-dichlorophenol > 2,6-dichlorophenol > 2-chlorophenol; and the critical micelle concentration is an important index. The adsorption reactions of 2,4-dichlorophenol and 2,4,6- trichlorophenol onto hydrous montmorillonite in the presence of surfactant were examined. The presence of surfactant decreased the adsorption of chlorophenols significantly. The roles of hydrophobicity of chlorophenols in solubilization and adsorption behaviors are discussed.

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