../2 新建文件夹 /...../ 更多资料请访问 . (.....) ../2 新建文件夹 /...../ 石油化工大学中文题目加氢裂化工艺的进展和进展趋势教 学 院 讨论生学院 专业班级 化学工程 0904 学生 国伟 学生学号 412 完成时间 2024 年 6 月 20 日加氢裂化工艺的进展和进展趋势国伟(石油化工大学 113001)摘要:加氢裂化是油料轻质化的有效方法之一,且原料适应性强,他可以将馏分油到渣油的各种油料转化为更轻的油品,随世界围原油变重,重油加氢裂化技术进展较快。本文主要介绍了重油高压和中压加氢裂化技术的特点,阐述了固定床、沸腾床、移动床、悬浮床重油加氢裂化技术在世界围工艺进展趋势。关键字:加氢裂化;工艺;技术特点; 进展趋势Hydrocracking process of development and trendsZhang guowei (Liaoning petrochemical industry university fushun 113001)Abstract : The hydrocracking is one of effective methods which transfer fuel oils to light one , and raw material is uncompatible.Tt may transform range from the fraction oil to residual oil of each kinds of fuel oils to a lighter oil quality. Accompanying with the crude oil change heavy ,the heavy oil hydrocracking technological development is pretty quick.This article mainly introducethe characteristics of the heavy oil hydrocracking technology in high pressure and mid-presses, The article elaborates the fixed bed, the ebullition bed, the moving bed, hang the floating floor heavy oil hydrocracking technology in the worldwide scale and the craft trend of development.Key word:hydrocracking; artwork; tech- characteristic; developmenttendency重油加氢裂化工艺是重质油轻质化的重要手段之一,其最大优势在于可以根据加工原料油类型的不同和市场对各类产品需求的变化, 通过在高温、氢气、催化剂和高压或中压的条件下, 调整工艺条件 使重油发生裂化反应, 转化为气体、汽油、煤油、柴油等各种清洁马达燃料和优质化工原料,最大限度满足市场的不同需求。按反应压力为 7. 0~10. 5 MPa 和> 10. 5 MPa 的划分标准,加氢裂化工艺可以分为中压加氢裂化或高压加氢...