论文部分内容阅读
在第一步氧化反应中,使用含有MoVNbPd,MoVLaPdNbX(式中X是Al,Ga,Ge或Si)或MoVNbPX(式中X是P,B,Hf,Te,As或它们的混合物)第一催化剂,并在第二步使用传统的VAM催化剂,从乙烷,乙烯或乙烷/乙烯混合物催化生产醋酸乙烯单体的方法。
In the first oxidation step, a first catalyst containing MoVNbPd, MoVLaPdNbX (where X is Al, Ga, Ge or Si) or MoVNbPX (where X is P, B, Hf, Te, As or a mixture thereof) , And in the second step using a conventional VAM catalyst to catalyze the production of vinyl acetate monomer from an ethane, ethylene or ethane / ethylene mixture.