Literature DB >> 15092490

Intraparticle diffusion of a basic dye during adsorption onto sphagnum peat.

S J Allen1, G McKay, K Y Khader.   

Abstract

The adsorption of a basic dye from aqueous solutions onto peat has been examined. Intraparticle diffusion in the peat pore structure is proposed as a mass transfer mechanism. The results indicate a diffusion process in occurring by a macropore and micropore controlled process. A diffusion rate parameter, k, is proposed and is correlated with possible system variables.

Year:  1989        PMID： 15092490     DOI： 10.1016/0269-7491(89)90120-6

Source DB:  PubMed          Journal:  Environ Pollut        ISSN： 0269-7491            Impact factor:   8.071


  13 in total

1.  Evaluation of adsorption characteristics of an anionic azo dye Brilliant Yellow onto hen feathers in aqueous solutions.

Authors:  Alok Mittal; Vijay Thakur; Vibha Gajbe
Journal:  Environ Sci Pollut Res Int       Date:  2012-07       Impact factor: 4.223

2.  Adsorptive removal of toxic azo dye Amido Black 10B by hen feather.

Authors:  Alok Mittal; Vijay Thakur; Vibha Gajbe
Journal:  Environ Sci Pollut Res Int       Date:  2012-03-10       Impact factor: 4.223

3.  Application of zeolite-activated carbon macrocomposite for the adsorption of Acid Orange 7: isotherm, kinetic and thermodynamic studies.

Authors:  Chi Kim Lim; Hui Han Bay; Chin Hong Neoh; Azmi Aris; Zaiton Abdul Majid; Zaharah Ibrahim
Journal:  Environ Sci Pollut Res Int       Date:  2013-05-08       Impact factor: 4.223

4.  Removal of copper from water by electrocoagulation process--effect of alternating current (AC) and direct current (DC).

Authors:  Ramakrishnan Kamaraj; Pandian Ganesan; Jothinathan Lakshmi; Subramanyan Vasudevan
Journal:  Environ Sci Pollut Res Int       Date:  2012-03-17       Impact factor: 4.223

5.  Adsorption of terpenic compounds onto organo-palygorskite.

Authors:  Sana Ghrab; Mabrouk Eloussaief; Stéphanie Lambert; Samir Bouaziz; Mourad Benzina
Journal:  Environ Sci Pollut Res Int       Date:  2017-05-13       Impact factor: 4.223

6.  Facile architecture of highly effective nanofibrous membrane adsorbent via electrospun followed by hydrothermal carbonization for potential application in dye removal from water.

Authors:  Rajkumar Sadasivam; Gopinath Packirisamy
Journal:  Environ Sci Pollut Res Int       Date:  2020-01-24       Impact factor: 4.223

7.  Equilibrium and kinetics of adsorption of phosphate onto iron-doped activated carbon.

Authors:  Zhengfang Wang; Er Nie; Jihua Li; Mo Yang; Yongjun Zhao; Xingzhang Luo; Zheng Zheng
Journal:  Environ Sci Pollut Res Int       Date:  2012-02-22       Impact factor: 4.223

8.  Removal of 4-Chlorophenol from Contaminated Water Using Activated Carbon from Dried Date Pits: Equilibrium, Kinetics, and Thermodynamics Analyses.

Authors:  Hussein Allaboun; Fahmi A Abu Al-Rub
Journal:  Materials (Basel)       Date:  2016-03-30       Impact factor: 3.623

9.  Photocatalytic and adsorption properties of TiO2-pillared montmorillonite obtained by hydrothermally activated intercalation of titanium polyhydroxo complexes.

Authors:  Mikhail F Butman; Nikolay L Ovchinnikov; Nikita S Karasev; Nataliya E Kochkina; Alexander V Agafonov; Alexandr V Vinogradov
Journal:  Beilstein J Nanotechnol       Date:  2018-01-31       Impact factor: 3.649

10.  Modeling studies on mono and binary component biosorption of phenol and cyanide from aqueous solution onto activated carbon derived from saw dust.

Authors:  Neetu Singh; Anupama Kumari; Chandrajit Balomajumder
Journal:  Saudi J Biol Sci       Date:  2016-01-07       Impact factor: 4.219
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