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- And catalysts of higher activity should be developed to fit the new kind of circulating fluidized bed reactor, downer, for the FCC process. 下行床用于催化裂化過(guò)程，與之較匹配的應該是具有更高活性的催化劑，研制新型高活性催化劑也是下行床推向工業(yè)的重要措施之一。
- The alkylation reaction of benzene with 1 -dodecene was investigated in a liquid -solid circulating fluidized bed reactor (LSCFBR)using zeolite HY as catalyst. 在新型液固循環(huán)反應-再生流化系統中研究了十二烷基苯的合成。
- circulating fluidized bed reactor 循環(huán)流化床
- If successfully commercialised, the pebble bed reactor would be the first radically new reactor design for several decades. 該球床反應堆如果成功實(shí)現商業(yè)化，將是數十年來(lái)首個(gè)全新的反應堆設計。
- Nitrate nitrogen removal from ground water by autotrophic denitrification in a packed bed reactor. 固定床自養反硝化去除地下水中的硝酸鹽氮。
- Test on treating the toxicity of wastewater containingsulfurwith anaerobic fluidized bed reactor. 厭氧流化床反應器處理含硫廢水毒性的實(shí)驗。
- The catalytic reaction from synthesis gas to methanol in a fixed bed reactor with CNJ - 502 catalyst is studied. 利用CNJ502催化劑在固定床反應裝置上研究由合成氣合成甲醇的催化反應.
- Multi effect Evaporator and Fluidized Bed Reactor(FBR)are major parts of the system. 該系統的主體設備包括多效蒸發(fā)器和流化床反應器。
- In the fixed bed reactor with a quartz tube, the laws of uncatalyzed reaction between soot and NO were investigated. 在石英管式爐固定床反應器上研究了程序升溫條件下炭黑與NO反應的規律。
- Thus the hot spot which causes catalyst deactivation in conventional fixed bed reactor is avoided. 這樣就避免了一般固定床反應器中過(guò)熱部位使催化劑減活的現象。
- The regeneration reaction of coked molecular sieve catalyst took place in a fluidized bed reactor. 在流化床反應器內進(jìn)行分子篩催化劑的燒炭再生實(shí)驗，用電導法計算機在線(xiàn)測量數據。
- Abstract Dynamic simulations of MTBE synthesis in an expanded bed reactor are reported in this paper. 摘要 對合成甲基叔丁基醚的膨脹床反應器進(jìn)行了動(dòng)態(tài)模擬研究。
- Study of coke formation during FCC naphtha cracking was carried on a laboratory fixed-fluidized bed reactor. 在實(shí)驗室采用固定流化床反應器,研究了催化裂化汽油裂化時(shí)的焦炭生成。
- The fluidizing characteristics and powder discharge process of gas fluid bed reactor with Hypol process were described. 介紹了聚丙烯流化床反應器流化特性和卸料過(guò)程;
- ocean-view room 海景房
- Pre-esterification of China wood oil catalyzed by solid acid in fixed bed reactor was researched. 利用固定床反應器,以固體酸為催化劑催化桐油預酯化反應。
- Causes of too fast increase of the pressure drop and location in the fixed bed reactor of hydrocracker were discussed. 討論了加氫裝置固定床反應器壓力降升高過(guò)快的原因及產(chǎn)生的位置。
- He gave away his books to a circulating library. 他把自己的書(shū)籍損贈給一家循環(huán)圖書(shū)館。
- The process of gas phase ethylene polymerization in fluidized bed reactor (FBR) is one class of typical multi variable nonlinear systems. 工業(yè)流化床乙烯氣相聚合過(guò)程是一類(lèi)典型的多變量復雜非線(xiàn)性系統。
- Catalytic synthesis of phenetole by ethylation of phenol with diethyl carbonate(DEC)in fixed bed reactor was investigated. 以碳酸二乙酯(DEC)為乙基化試劑,與苯酚在氣固相條件下催化合成苯乙醚。
