Synthesis and Characterization of Zeolite NaP Using Kaolin Waste as a Source of Silicon and Aluminum

被引：35

作者：

Hildebrando, Edemarino Araujo ^{[1
]}

Bastos Andrade, Christiano Gianesi ^{[2
]}

Ferreira da Rocha Junior, Carlos Augusto ^{[3
]}

Angelica, Romulo Simoes ^{[4
]}

Valenzuela-Diaz, Francisco Rolando ^{[2
]}

Neves, Roberto de Freitas ^{[3
]}

机构：

[1] Fed Univ Para UFPA, Fac Mat Engn, Ceram Mat Lab, BR-68505080 Maraba, PA, Brazil

[2] Univ Sao Paulo, Dept Met & Mat Engn, Particulate Raw Mat & Nonmetall Solids Lab, Sao Paulo, SP, Brazil

[3] Fed Univ Para UFPA, Fac Chem Engn, Inst Technol, BR-68505080 Maraba, PA, Brazil

[4] Fed Univ Para UFPA, Fac Geol, Inst Geosci, BR-68505080 Maraba, PA, Brazil

来源：

MATERIALS RESEARCH-IBERO-AMERICAN JOURNAL OF MATERIALS | 2014年 / 17卷

关键词：

zeolite P; hydrothermal synthesis; kaolin industrial waste; Amazon region; FTIR;

D O I：

10.1590/S1516-14392014005000035

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The synthesis of zeolite NaP using kaolin waste, from the Amazon region, as a predominant source of silicon and aluminum has been studied. The zeolitisation process occurred in hydrothermal conditions using static autoclaving and the effects of time, temperature, and the Si/Al ratio were investigated. The starting material and the phases formed as reaction products were characterized by XRD, SEM and FTIR. The results showed that pure zeolite NaP is hydrothermally synthesized, at 100 degrees C for 20 hours, using metakaolin waste material in alkaline medium in presence of additional silica. The XRD and SEM analyses indicate that the synthesized zeolite presents good crystallinity.

引用

页码：174 / 179

页数：6

共 24 条

[1]

Acorsi M.M., 2009, CERAMICA IND, V14, P28

[2] Investigations on P zeolites: synthesis, characterisation, and structure of highly crystalline low-silica NaP [J].

Albert, BR ;

Cheetham, AK ;

Stuart, JA ;

Adams, CJ .

MICROPOROUS AND MESOPOROUS MATERIALS, 1998, 21 (1-3) :133-142

[3] HYDROTHERMAL SYNTHESIS OF BASIC SODALITE FROM A THERMICALLY ACTIVATED KAOLIN WASTE [J].

Aranha da Paz, Simone Patricia ;

Angelica, Romulo Simoes ;

Neves, Roberto de Freitas .

QUIMICA NOVA, 2010, 33 (03) :579-583

[4]

Barata M. S., 2012, Cerâmica, V58, P36, DOI 10.1590/S0366-69132012000100007

[5]

Breck DW, 1974, ZEOLITIC MOL SIEVES

[6] Investigation on the synthesis of zeolite NaX from kerala kaolin [J].

Chandrasekhar, S ;

Pramada, PN .

JOURNAL OF POROUS MATERIALS, 1999, 6 (04) :283-297

[7] FTIR investigation of the evolution of the octahedral sheet of kaolinite-smectite with progressive kaolinization [J].

Cuadros, J ;

Dudek, T .

CLAYS AND CLAY MINERALS, 2006, 54 (01) :1-11

[8] The contribution of lateritization processes to the formation of the kaolin deposits from eastern Amazon [J].

da Costa, Marcondes Lima ;

Lima Sousa, Daniel Jose ;

Angelica, Romulo Simoes .

JOURNAL OF SOUTH AMERICAN EARTH SCIENCES, 2009, 27 (2-3) :219-234

[9] Photodecolorization of Eriochrome Black T using NiS-P zeolite as a heterogeneous catalyst [J].

Ejhieha, Alireza Nezamzadeh ;

Khorsandi, Mahshid .

JOURNAL OF HAZARDOUS MATERIALS, 2010, 176 (1-3) :629-637

[10] Synthesis of Na-Pc zeolite from perlite and study of its ability to remove cyanide from liquid wastes [J].

Faghihian, H ;

Kamali, M .

INTERNATIONAL JOURNAL OF ENVIRONMENT AND POLLUTION, 2003, 19 (06) :557-566

← 1 2 3 →