Preparation of long-chain alkyl glucoside surfactants by one-step direct Fischer glucosidation, and by transacetalation of butyl glucosides, on Beta zeolite catalysts

被引：32

作者：

Corma, A ^{[1
]}

Iborra, S ^{[1
]}

Miquel, S ^{[1
]}

Primo, J ^{[1
]}

机构：

[1] Univ Politecn Valencia, CSIC, Inst Tecnol Quim, Valencia 46022, Spain

来源：

JOURNAL OF CATALYSIS | 1998年 / 180卷 / 02期

关键词：

D O I：

10.1006/jcat.1998.2272

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Long-chain alkyl glucoside surfactants have been obtained with good conversions and selectivities by the transacetalation of butyl glucosides with different fatty alcohols as well as by one-step direct glycosidation, using H-Beta zeolites as catalyst. The influence of the different process variables such as temperature, molar ratio of reactants, and fatty alcohol chain length has been investigated. Moreover, the study of the transacetalation process in the presence of II-Beta zeolites with different hydrophobic-hydrophilic properties has shown the strong influence of this zeolite property on catalyst deactivation. The rate of decay is lower for the more hydrophobic Beta samples. (C) 1998 Academic Press.

引用

页码：218 / 224

页数：7

共 21 条

[11] CARBOHYDRATE LIQUID-CRYSTALS [J].

JEFFREY, GA .

ACCOUNTS OF CHEMICAL RESEARCH, 1986, 19 (06) :168-173

[12]

MCCURRY PM, 1990, Patent No. 4950743

[13]

MCCURRY PM, 1990, Patent No. 07516

[14]

RAAIJMAKERS HWC, 1994, RECL TRAV CHIM PAY B, V113, P79

[15] PREPARATION OF LONG-CHAIN ALKYL D-GLUCOSIDES BY ALCOHOLYSIS OF 1,2-5,6-DI-O-ISOPROPY-LIDENE-ALPHA-D-GLUCOFURANOSE [J].

STRAATHOF, AJJ ;

ROMEIN, J ;

VANRANTWIJK, F ;

KIEBOOM, APG ;

VANBEKKUM, H .

STARCH-STARKE, 1987, 39 (10) :362-368

[16] EFFICIENT PREPARATION OF OCTYL ALPHA-D-GLUCOPYRANOSIDE MONOHYDRATE - A RECIRCULATION PROCEDURE INVOLVING WATER REMOVAL BY PRODUCT CRYSTALLIZATION [J].

STRAATHOF, AJJ ;

VANBEKKUM, H ;

KIEBOOM, APG .

STARCH-STARKE, 1988, 40 (06) :229-234

[17]

THIEM J, 1992, SPEC PUBL R SOC CHEM, V107, P123

[18]

VALENCIA S, 1996, Patent No. 9600625

[19] DETERGENT EFFECTS ON ENZYME-ACTIVITY AND SOLUBILIZATION OF LIPID BILAYER-MEMBRANES [J].

WOMACK, MD ;

KENDALL, DA ;

MACDONALD, RC .

BIOCHIMICA ET BIOPHYSICA ACTA, 1983, 733 (02) :210-215

[20]

[No title captured]

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