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以油田生产的轻烃（Ｃ４～Ｃ８）为原料，在Ｇａ／Ｚｎ／ＺＳＭ－５催化剂上芳构化，并给出催化剂在１００ｍｌ（催化剂填装量）试验装置上进行稳定性考核的１０００ｈ试验结果。在反应温度为５５０℃、ＷＨＳＶ为０５ｈ－１、反应转化率为９６％时，芳烃质量收率可达５５５１％。在此基础上，讨论了轻烃（Ｃ４～Ｃ８）制取三苯的３×１０４ｔ／ａ工业中试装置的设计及工艺流程。
The light hydrocarbon (C4-C8) produced in the oil field was used as a raw material to aromatize on Ga / Zn / ZSM-5 catalyst and give a 1000h test for the stability of the catalyst on a 100ml (catalyst loading) result. When the reaction temperature is 550 ℃, the WHSV is 05h-1 and the reaction conversion is 96%, the yield of aromatics can reach 5551%. On this basis, the design and technological process of 3 × 104t / a industrial pilot plant for preparing triphenylbenzene from light hydrocarbon (C4 ~ C8) are discussed.