THE STANDARD GIBBS FREE-ENERGY OF ADSORPTION AND ISOTHERMS OF ADSORPTION OF AMPHIPHILIC MOLECULES AND CLUSTERS AT THE OIL-WATER AND GAS WATER INTERFACES - ADSORPTION OF DRY AND HYDRATED CHLOROPHYLL

被引：13
|
作者：
MARKIN, VS
GUGESHASHVILI, MI
VOLKOV, AG
MUNGER, G
LEBLANC, RM
机构：
[1] AN FRUMKIN ELECTROCHEM INST,MOSCOW 117071,USSR
[2] MICHIGAN STATE UNIV,DEPT HORT PLANT & SOIL SCI BLDG,E LANSING,MI 48824
[3] UNIV QUEBEC,CTR RECH PHOTOBIOPHYS,TROIS RIVIERES GA9 5H7,QUEBEC,CANADA
来源：
JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1992年 / 154卷 / 01期
基金：
加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/0021-9797(92)90100-Z
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The thermodynamics of adsorption of large surface active compounds at the interface between two immiscible liquids is considered. These molecules are supposed to substitute at the interface a number of adsorbed molecules of both solvents. Gibbs free energy and the isotherm of adsorption of surface active amphiphilic compounds were calculated. The adsorption isotherms of dry and wet chlorophyll a at the octane/water and air/water interfaces are measured. The difference between the adsorption behavior of chlorophyll a dissolved in dry and wet octane is discovered. The thermodynamic parameters of chlorophyll monomer and hydrated oligomer of chlorophyll a adsorption at octane/water interface are determined. © 1992.
引用
收藏
页码：264 / 275
页数：12
相关论文
共 50 条
  • [31] SANS and SAXS Analysis of Charged Nanoparticie Adsorption at Oil-Water Interfaces
    Larson-Smith, Kjersta
    Jackson, Andrew
    Pozzo, Danilo C.
    LANGMUIR, 2012, 28 (05) : 2493 - 2501
  • [32] Charging of oil-water interfaces due to spontaneous adsorption of hydroxyl ions
    Marinova, KG
    Alargova, RG
    Denkov, ND
    Velev, OD
    Petsev, DN
    Ivanov, IB
    Borwankar, RP
    LANGMUIR, 1996, 12 (08) : 2045 - 2051
  • [33] Thermodynamics of adsorption of L-amino acids at oil-water interfaces
    Ghosh, N
    Dutta, P
    Das, KP
    Chattoraj, DK
    JOURNAL OF SOLUTION CHEMISTRY, 2003, 32 (12) : 1045 - 1064
  • [34] EFFECT OF PRESSURE ON THE ADSORPTION OF 1-OCTADECANOL AT OIL-WATER INTERFACES
    IYOTA, H
    ARATONO, M
    YAMANAKA, M
    MOTOMURA, K
    MATUURA, R
    BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1983, 56 (08) : 2402 - 2406
  • [35] Competitive adsorption between dioleoylphosphatidylcholine and sodium caseinate on oil-water interfaces
    Fang, Y
    Dalgleish, DG
    JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 1996, 44 (01) : 59 - 64
  • [36] THE ADSORPTION OF SODIUM DODECYL SULPHATE AT THE OIL-WATER INTERFACE AND APPLICATION OF THE GIBBS EQUATION
    COCKBAIN, EG
    TRANSACTIONS OF THE FARADAY SOCIETY, 1954, 50 (08): : 874 - 881
  • [37] β-casein adsorption kinetics on air-water and oil-water interfaces studied by ellipsometry
    Russev, SC
    Arguirov, TV
    Gurkov, TD
    COLLOIDS AND SURFACES B-BIOINTERFACES, 2000, 19 (01) : 89 - 100
  • [38] Role of dispersion interactions in the adsorption of proteins at oil-water and air-water interfaces
    Sengupta, T
    Damodaran, S
    LANGMUIR, 1998, 14 (22) : 6457 - 6469
  • [39] Adsorption of Asphaltenes at Oil-Water and Oil-Clay Interfaces in the Presence of Humic Acids
    Meng, Qi
    Sun, Lequn
    Chen, Daoyi
    Wu, Guozhong
    LANGMUIR, 2019, 35 (51) : 16718 - 16725
  • [40] The adsorption of proteins at oil-water interfaces and artificial protein-lipoid membranes
    Langmuir, I
    Waugh, DF
    JOURNAL OF GENERAL PHYSIOLOGY, 1938, 21 (06): : 745 - 755
12345