PROCEDE DE PREPARATION DE METHACROLEINE,申请号FR19790014945-传众专利搜索

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发明名称	PROCEDE DE PREPARATION DE METHACROLEINE
摘要	<P>L'invention a pour objet un procédé de préparation de méthacroléine avec un rendement élevé, par oxydation catalytique de l'isobutylène à une température de 250 à 500 degrés C à l'aide d'un catalyseur répondant à la formule :</P>
申请公布号	FR2432007(A1)	申请公布日期	1980.02.22
申请号	FR19790014945	申请日期	1979.06.12
申请人	UBE INDUSTRIES LTD	发明人
分类号	B01J23/887;B01J23/89;C07C5/48;C07C45/35;(IPC1-7):C07C47/22	主分类号	B01J23/887
代理机构		代理人
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