Han Xiang-lian
2013
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Shandong Chemical Industry
Abstract
Propylene is a byproduct of the catalytic cracking and steam cracking.In recent years,because of more and more demand for propylene,conventional steam cracking and catalytic cracking apparatus propylene production are difficult to meet the rapidly growing demand of propylene.The mainly crafts of propylene production are the follows.1) Steam cracking process;2) Catalytic cracking process;3)Translocation reaction process;4) Propane dehydrogenation process;5) Methanol to olefins process;6) Heavy olefin cracking process.The development of methanol-to-propylene(MTP) project technology package are briefly described.