Adsorption dynamics of surfactants at the air/water interface: a critical review of mathematical models, data, and mechanisms

1995 ◽  
Vol 100 ◽  
pp. 1-45 ◽  
Author(s):  
Chien-Hsiang Chang ◽  
Elias I. Franses
Keyword(s):  
Mathematical Models ◽  
Critical Review ◽  
Water Interface ◽  
Adsorption Dynamics ◽  
Air Water Interface

Chemistry of chromium in lakes

1993 ◽  
Vol 1 (2) ◽  
pp. 104-120 ◽  
Author(s):  
Jerome Nriagu ◽  
Stan Beaubien ◽  
David Blowes
Keyword(s):  
Drinking Water ◽  
Critical Review ◽  
Industrial Wastes ◽  
Water Interface ◽  
Water Supplies ◽  
Air Water Interface ◽  
Redox Geochemistry ◽  
Iron And Manganese

The inputs of industrial wastes have changed the levels and forms of chromium in many lakes, and there is growing concern about the accumulation of Cr(VI), a known carcinogen, in drinking water supplies. This report provides a critical review of the effects of speciation, transformations, and solubility on the cycling of chromium in lacustrine environments. Unique features of chromium dynamics associated with the decoupling of redox-driven chromium cycle from those of iron and manganese at the sediment–water and air–water interfaces are highlighted. Reductive precipitation is important in the immobilization of pollutant chromium in sediments. Photooxidative dissolution of Cr(III) especially at the air–water interface is identified as a key area for further research. The available database is inadequate for establishing any linkages between the chromium and biological cycles in lakes.Key words: chromium, lakes, cycling, speciation, redox, geochemistry.

Adsorption dynamics of single and binary surfactants at the air/water interface

1992 ◽  
Vol 62 (4) ◽  
pp. 321-332 ◽  
Author(s):  
C.H. Chang ◽  
N.-H.L. Wang ◽  
E.I. Franses
Keyword(s):  
Water Interface ◽  
Adsorption Dynamics ◽  
Air Water Interface

Equation of state and adsorption dynamics of soft microgel particles at an air–water interface

Soft Matter ◽  
2014 ◽  
Vol 10 (36) ◽  
pp. 7045-7050 ◽  
Author(s):  
Omkar S. Deshmukh ◽  
Armando Maestro ◽  
Michel H. G. Duits ◽  
Dirk van den Ende ◽  
Martien Cohen Stuart ◽  
...  
Keyword(s):  
Equation Of State ◽  
Water Interface ◽  
Adsorption Dynamics ◽  
Air Water Interface ◽  
Microgel Particles ◽  
Exponential Relaxation

PNIPAM microgel particles deform substantially upon adsorbing onto an air–water interface. The adsorption is initially controlled by the diffusion of particles to the interface followed by a slow exponential relaxation at long times.

scholarly journals Adsorption dynamics of hydrophobically modified polymers at an air-water interface

2018 ◽  
Vol 41 (9) ◽  
Author(s):  
C. Trégouët ◽  
A. Mikhailovskaya ◽  
T. Salez ◽  
N. Pantoustier ◽  
P. Perrin ◽  
...  
Keyword(s):  
Water Interface ◽  
Adsorption Dynamics ◽  
Hydrophobically Modified ◽  
Modified Polymers ◽  
Hydrophobically Modified Polymers ◽  
Air Water Interface
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