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煉油製程觸媒的應用概況

The Applications of Refining Catalysts

摘要


在石油煉製工業中,觸媒扮演著相當重要的角色。煉製程序的發展和觸媒的研發息息相關,由於觸媒不斷地改進,使得新的製程可以逐漸提高產品品質、降低生產成本。觸媒應用於實際的煉製程序已超過半世紀了,由於研究發展人員不斷的努力,各種觸媒在擔體和其他活性成份的開發均有輝煌的成績,無論新舊煉製程,煉油業者均期望使用穩定性最高、污染性最小的最新觸媒,利用其反應活性和選擇性,獲得所欲的產品。本文旨在詳細這明各種石油煉製程序中應用的觸媒,使讀者能有一完整的輪廓,並於選擇新的觸媒時,可以做一個參考。

並列摘要


Catalysts are playing an important role in the petroleum refining industry. The improvements of the refining processes are usually related closely to the developments of the refining catalysts. New processes could produce high quality products and reduce manufacturing cost because of the continuous remodelments of the catalysts applied. The applications of the refining catalysts in practical refining processes have exceeded for over half century. The development in the field of the carriers and active sites’ study of various kinds of catalysts have achieved magnificent results by the researchers, the refiners can apply the catalysts which are most stable (with high activity and selectivity) and less environmental pollution to produce the expected products. This article describes in detail the catalysts applied in different petroleum refining processes with a hope to show the readers about a complete outline that can be a reference when purchasing new catalysts

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