Effect of adsorbate structure on adsorption from solutions

被引：36

作者：

Derylo-Marczewska, A ^{[1
]}

Marczewski, AW ^{[1
]}

机构：

[1] Marie Curie Sklodowska Univ, Fac Chem, PL-20031 Lublin, Poland

来源：

APPLIED SURFACE SCIENCE | 2002年 / 196卷 / 1-4期

关键词：

activated carbon; solute adsorption; energetic heterogeneity; effect of solute structure;

D O I：

10.1016/S0169-4332(02)00064-8

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：

Adsorption of benzene derivatives of various chemical properties from dilute aqueous solutions on the Norit activated carbons is investigated. The experimental systems are analyzed in terms of adsorption theory on energetically heterogeneous solids. The relations between the optimization isotherm parameters, i.e. equilibrium constants and heterogeneity parameters, and the solute properties, e.g. number, character and position of functional groups are discussed. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：264 / 272

页数：9

共 28 条

[1]

ABE I, 1988, CARBON, V21, P189

[2]

ABE I, 1992, P 4 INT C FUND ADS K, P333

[3] THERMOANALYTICAL STUDY OF ACTIVATED CARBON REGENERATION .4. ADSORPTION EQUILIBRIA FOR PHENOL, ANILINE AND THEIR NITRO-DERIVATIVES ON GRANULAR ACTIVATED CARBON [J].

AMICARELLI, V ;

BALDASSARRE, G .

THERMOCHIMICA ACTA, 1980, 36 (02) :107-111

[4]

[Anonymous], 1996, MERCK IND

[5]

[Anonymous], 1981, ACTIVATED CARBON ADS

[6] ADSORPTION OF PHENOL ON SURFACE-MODIFIED CARBON-BLACK FROM ITS AQUEOUS-SOLUTION [J].

ASAKAWA, T ;

OGINO, K .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1984, 102 (02) :348-355

[7] ADSORPTION OF SUBSTITUTED PHENOLS ON ACTIVATED CARBON [J].

CATURLA, F ;

MARTINMARTINEZ, JM ;

MOLINASABIO, M ;

RODRIGUEZREINOSO, F ;

TORREGROSA, R .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1988, 124 (02) :528-534

[8]

COOKSON J T JR, 1978, P241

[9]

Coughlin R. W., 1968, CHEM ENG PROGR S SER, V64, P207

[10] Nonhomogeneity effects in adsorption from gas and liquid phases on activated carbons [J].

Derylo-Marczewska, A ;

Marczewski, AW .

LANGMUIR, 1999, 15 (11) :3981-3986

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