Bio-regeneration of activated carbon: A comprehensive review

M El Gamal, HA Mousa, MH El-Naas, R Zacharia… - Separation and …, 2018 - Elsevier
… The use of microorganisms to regenerate activated carbon (AC), bio-generation, can
avert … regeneration of carbon normally required to recover its adsorptive capacity. Bio-regeneration

Insights into chemical regeneration of activated carbon for water treatment

A Larasati, GD Fowler, NJD Graham - Journal of Environmental Chemical …, 2021 - Elsevier
… of the literature concerning the chemical regeneration of activated carbon that a knowledge
gap exists around the overall performance of chemical regeneration. In particular, whether …

An investigation of the mechanisms of chemical regeneration of activated carbon

CC Leng, NG Pinto - Industrial & engineering chemistry research, 1996 - ACS Publications
… to the regeneration of activated carbon. In this paper, we report the results of a study to
investigate the applicability of micelles to carbon regeneration. … regeneration are also presented. …

Solvent regeneration of activated carbon

DO Cooney, A Nagerl, AL Hines - Water Research, 1983 - Elsevier
Activated carbon has long been used … activated carbon has been the cost of its regeneration.
For all but very small applications, one can not afford to simply throw away the spent carbon

Chemical regeneration of exhausted activated carbon—I

RJ Martin, WJ Ng - Water research, 1984 - Elsevier
Activated carbon adsorption has developed as an important … in wastes, adsorption by granular
activated carbon (GAC) beds is … Although the internal pore structure of an activated carbon

The regeneration of activated carbon

BM Van Vliet - Journal of the Southern African Institute of Mining and …, 1991 - journals.co.za
… SYNOPSIS This paper outlines the principles involved in the regeneration of activated carbon
for … This paper focuses on the removal of organic adsorbates from spent activated carbon. …

Desorption‐and decomposition‐based techniques for the regeneration of activated carbon

O Zanella, IC Tessaro, LA Féris - Chemical Engineering & …, 2014 - Wiley Online Library
… Huling and colleagues 14 performed cost studies involving the process of regeneration of …
per kg granular activated carbon (GAC). They concluded that the cost of regeneration could be …

Regeneration of exhausted activated carbon by electrochemical method

H Zhang - Chemical Engineering Journal, 2002 - Elsevier
… the regeneration mechanism for the exhausted activated carbon that is regenerated by fixing
activated carbon … Then the regeneration was carried out in a stirred electrochemical reactor, …

Comparison of catalytic processes with other regeneration methods of activated carbon

M Sheintuch, YI Matatov-Meytal - Catalysis Today, 1999 - Elsevier
… overview of regeneration methods for activated carbon (AC) adsorbents saturated with toxic
and biorefractoty organics, with special emphasis on catalytic regeneration methods which …

Chemical regeneration of activated carbon used for dye adsorption

PJ Lu, HC Lin, WT Yu, JM Chern - Journal of the Taiwan institute of …, 2011 - Elsevier
… of the activated adsorption process depends upon the reusability of exhausted carbon.
This study investigated the chemical regeneration of activated carbon presaturated with two …