【摘要】 本实验主要对吡啶生产哌啶工艺的条件 (吡啶浓度、pH值、电流密度和反应时间等 )进行探讨。结果表明当吡啶浓度为 6 0— 6 7%、电流密度为 0 .4 0 80mA/m2 、pH值为 12 .7、反应时间为 2 .5h ,转化率达到最大为 6 4%。本实验与传统工艺相比较有较强的应用前景。更多还原

【Abstract】 The condition of production process that pyridine converse pyridine is piperidine studied in this paper . The condition in dude pyridine concentration electricity intensity pH and react time .It shows that convection percent high at when pyridine is (60-70)%,electricity density is 0.408mA/m2 pH is 12.7 and react time is 2.5h .comparing this production process to traditional production process ,there is a bright application future.更多还原