Adsorption of p-Cresol by Mesoporous Activated Carbon. II. Mechanism studies and data modeling

Autor:	Mihaela Neagu, Daniela Roxana Popovici, Loredana Elena Vijan, Catalina Calin
Rok vydání:	2017
Předmět:	Materials Science (miscellaneous) Process Chemistry and Technology Materials Chemistry General Engineering General Chemistry General Medicine General Pharmacology Toxicology and Pharmaceutics General Biochemistry Genetics and Molecular Biology
Zdroj:	Revista de Chimie. 68:496-499
ISSN:	2668-8212 0034-7752
DOI:	10.37358/rc.17.3.5486
Popis:	In this work, the adsorption mechanism of p-cresol from aqueous solution onto mesoporous activated carbon was investigated. The mechanism of the adsorption process was determined from Weber-Morris and Boyd models. By graphical and statistical analysis was demonstrated that both film-diffusion and intra-particle diffusion are concurrent in adsorption mechanism. The adsorption mechanism of p-cresol onto mesoporous activated carbon was sustained by FTIR analysis, Boehm titration and the point of zero charge of the GAC.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::219c0ff1bf30fa7aff456be74d066bbf https://doi.org/10.37358/rc.17.3.5486 Zobrazit plný text záznamu