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Priority to MYPI20071278ApriorityCriticalpatent/MY147266A/en
Publication of MY147266ApublicationCriticalpatent/MY147266A/en
Low-Molecular Organic Synthesis Reactions Using Catalysts
(AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof
(AREA)
Abstract
2 3 PROCESS FOR DEHYDRATING GLYCEROL TO ACROLEIN ABSTRACT 5 THE PRESENT INVENTION RELATES TO A PROCESS FOR MANUFACTURING ACROLEIN BY GAS-PHASE DEHYDRATION OF GLYCEROL IN THE PRESENCE OF STRONGLY ACIDIC SOLID CATALYSTS WITH A HAMMETT ACIDITY HO OF BETWEEN -9 AND -18 AND PREFERABLY 10 BETWEEN -10 AND -16. F110 XCQO@ MOQCQ
MYPI20071278A2007-08-022007-08-02Process for dehydrating glycerol to acrolein
MY147266A
(en)
method for preparing acrolein from glycerol or glycerin, method for making 3- (methylthio) propionic aldehyde mmp, 2-hydroxy-4-methylthiobutyronitrile hmtbn, methionine, 2-hydroxy-4-methylthiobutanoic acid hmtba, esters of the latter, or acid 2-oxo-methylthiobutanoic kmb, from acrolein and use of a catalyst