The increase of surface area of a Brazilian palygorskite clay activatedwith sulfuric acid solutions using a factorial design

Materials Research

Volumn 16, Issue 4, 2013, Pages 924-928

  Oliveira, R N ^a   Acchar, W ^b   Soares, G D A ^a   Barreto, L S ^c  

^a FEDERAL UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b FEDERAL UNIVERSITY OF RIO GRANDE DO NORTE   (Brazil)

^c FEDERAL UNIVERSITY OF SERGIPE   (Brazil)

Author keywords

Acid activation; Factorial design; Palygorskite; Sulfuric acid

Indexed keywords

ACID ACTIVATION; ACTIVATION TREATMENT; FACTORIAL DESIGN; PALYGORSKITES; STRUCTURAL CHANNELS; SULFURIC ACID SOLUTION; SULFURIC ACID TREATMENT; TWO-LEVEL FACTORIAL DESIGN;

DESIGN; FOURIER TRANSFORM INFRARED SPECTROSCOPY; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

SULFURIC ACID;

EID: 84885581490     PISSN: 15161439     EISSN: None     Source Type: Journal    
DOI: 10.1590/S1516-14392013005000075     Document Type: Article

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