- 更多網(wǎng)絡(luò)例句與dimerizing相關(guān)的網(wǎng)絡(luò)例句 [注:此內(nèi)容來源于網(wǎng)絡(luò)999日本男人天堂啊啊啊,僅供參考]
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The synthesis of tetracosene by dimerizing tetrapropylene with waterless AlCl 3 and a complexant as catalyst was studied.
報道了一種以無水AlCl3 和絡(luò)合劑制備的絡(luò)合物催化劑,用于四聚丙烯二聚合成二十四碳烯欧美视频专区一二在线观看,它與無水AlCl3 單獨作催化劑相比日本超碰黄色网站,催化劑活性大大提高。
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The technological scheme is that under the conditions one reaction temperature 40-200 deg.c, reaction pressure from normal pressure to 6.0 MPa and reaction velocity of 0.5-3/hr, C4 mixture as the main material is made to contact with catalyst to produce isooctene. The production process may be used in industrial production of selective C4 mixture dimerizing process to prepare isooctene.
本發(fā)明通過采用以混合碳四為原料三级片网站日日爱66,在反應(yīng)溫度為40~200℃黄片免费一级视频,反應(yīng)壓力為常壓~6.0MPa,反應(yīng)液體體積空速為0.5~3小時-1條件下黄网视频,反應(yīng)原料與催化劑接觸生成異辛烯的該技術(shù)方案較好地解決了上述問題99福利国产大黄片,可用于混合碳四選擇性二聚制異辛烯的工業(yè)生產(chǎn)中。