利索-全球专利检索

  1. 登录
  2. 注册
实用新型
CN203874760U 脱除碳四原料中1，3-丁二烯杂质的反应系统 有权 转让

脱除碳四原料中1，3-丁二烯杂质的反应系统
摘要：
本实用新型涉及一种脱除碳四原料中1，3-丁二烯杂质的反应系统，包括脱除反应器，所述脱除反应器的顶端设有物料入口，底端设有物料出口，所述脱除反应器的内部设有覆盖其整个横截面的催化剂床层，所述催化剂床层内填充的催化剂为钯系催化剂。通过本实用新型可以使碳四原料中的1，3-丁二烯进行选择性加氢反应生成烷烃，从而脱除碳四原料中的1，3-丁二烯杂质。
摘要（英）：

The utility model relates to a reaction system for removing 1,3-butadiene impurities from a C4 raw material. The reaction system comprises a removing reactor, wherein a material inlet is formed in the top end of the removing reactor, a material outlet is formed in the bottom end of the removing reactor, a catalyst bed layer covering the whole cross section of the removing reactor is arranged in the removing reactor, and catalysts in the catalyst bed layer are palladium catalysts. According to the reaction system, 1,3-butadiene in the C4 raw material can be subjected to selective hydrogenation to generate alkane, so that the purpose of removing the 1,3-butadiene impurities from the C4 raw material is achieved.

0/0