首页> 外国专利> Catalyst for use in the production of ammonium oxide AMMOXIDATION CATALYST Akrylw nitrile ACRYLONITRILE or meth Akrylw nitrile METHACRYLONITRILE of propane PROPANE or Alayzwbywtan ISOBUTANE by adding a... As a master of the ammonium AMMOXIDATION

Catalyst for use in the production of ammonium oxide AMMOXIDATION CATALYST Akrylw nitrile ACRYLONITRILE or meth Akrylw nitrile METHACRYLONITRILE of propane PROPANE or Alayzwbywtan ISOBUTANE by adding a... As a master of the ammonium AMMOXIDATION

机译：用于生产氧化铵氨催化剂的催化剂，通过添加丙烷或丙烯腈来制备丙烯腈或丙烯腈的甲基丙烯腈-甲基丙烯腈或甲基丙烯腈-甲基丙烯腈。

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Abstract: a catalyst for adding ammonium oxide ammoxidation cataIyst Nb ammoxidation oxide containing compound, at least one component selected from the group consisting V, Mo Te and Sb, where it displays a catalyst The composite model of X-ray diffraction. X fits the following relationship: 0.40 ~ R u2264 0.75 with R represented knowledge intensity as the melting / P1 = R (P2 + P1) where it P1 and P2 represents the intensity of the Summit I and II, which appears at the summit angles of diffraction of the theta (20)) of (28,2 u00b1 3 u00b0 u00b1 0, and 0. 3 degrees, to the hills. Monotone.Ammoxidation catalyst catalyst add ammonium oxide using the catalyst in the present invention, not only can produce Akrylw nitrile acrylonitrile or Mythakrylwnytryl methacrylonitrile high output, but a The situation can be efficiently prevented the oxidative decomposition of crude oxidative ammonia to ammonia nitrogen nitrogen, thereby helping to ammonia Kkham, improved use of ammonia

机译：【摘要】一种添加有氧化铵氨氧化催化剂的含Nb氨氧化氧化物的催化剂，该化合物选自V，Mo Te和Sb中的至少一种，在其中显示出催化剂X射线衍射的复合模型。 X符合以下关系：0.40〜R u2264 0.75，R表示知识强度，因为融化 / P1 = R（P2 + P1），其中P1和P2表示峰会I和II的强度，出现在峰会上（28,2）的θ（20）的衍射角相对于山丘为0°，相对于山丘为0. 3°。单调。氨氧化催化剂使用本发明的催化剂加入氧化铵，不仅可以生产高产的Akrylw腈腈或Mythakrylwnytryl甲基丙烯腈，而且可以有效地防止粗氧化态氨氧化分解成氨氮的情况，从而有助于氨Kkham，改善了氨的利用

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公开/公告号SA1237B1

专利类型
公开/公告日2006-09-09

原文格式PDF
申请/专利权人 ASAHI KASAI KABUSHIKI KASHIYA;
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申请/专利号SA19890981903
发明设计人 HINAGO HIDENORI;KOMADA SATORU;
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申请日1998-08-08
分类号B01J23/16;B01J23/20;B01J27/057;C07C253/24;C07C255/08;
国家 SA
入库时间 2022-08-21 21:37:44

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