Manufacture of maleic anhydride,申请号US19820443254-传众专利搜索

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发明名称	Manufacture of maleic anhydride
摘要	A process for the oxidation of n-butane, n-butenes, 1,3-butadiene and mixtures thereof to maleic anhydride in the vapor phase over a catalyst having the empirical formula CuaPbMncModOx wherein a is 0.001 to 1.0, b is 0.01 to 2.0, c is 0.001 to 2.0, d is 1.0 to 20.0, and x is a number which satisfies the unshared valences of the other elements in the formula is described.
申请公布号	US4429136(A)	申请公布日期	1984.01.31
申请号	US19820443254	申请日期	1982.11.22
申请人	ASHLAND OIL, INC.	发明人	DANIEL, CHELLIAH
分类号	C07C51/215;C07C51/25;(IPC1-7):C07D307/60	主分类号	C07C51/215
代理机构		代理人
主权项
地址

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