Effect of thermal treatment on adsorption-desorption of ammonia and sulfur dioxide on palygorskite: Change of surface acid-alkali properties

Chemical Engineering Journal

Volumn 166, Issue 3, 2011, Pages 1017-1021

  Chen, Tianhu ^a   Liu, Haibo ^a   Li, Jinhu ^a   Chen, Dong ^a   Chang, Dongyin ^a   Kong, Dejun ^a   Frost, Ray L ^b  

^a HEFEI UNIVERSITY OF TECHNOLOGY   (China)

^b QUEENSLAND UNIVERSITY OF TECHNOLOGY   (Australia)

Author keywords

Acidity alkaline sites; Ammonia; Palygorskite; Sulfur Dioxide

Indexed keywords

ADSORBENT MATERIALS; ADSORPTION DESORPTION; COORDINATED WATER; H-BONDS; INTERNAL CHANNEL; INTERNAL SURFACES; PALYGORSKITES; SURFACE ACID SITES; SURFACE ACIDITY; SURFACE ACIDS; THERMAL TREATMENT; THERMAL TREATMENT TEMPERATURE; THERMALLY ACTIVATED;

ADSORPTION; AMMONIA; CLAY MINERALS; DESORPTION; HEAT TREATMENT; HYDROGEN BONDS; SULFUR; SULFUR DIOXIDE;

SURFACE STRUCTURE;

EID: 79451472199     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2010.11.094     Document Type: Article

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