The fluid catalytic cracking (FCC) unit is the primary hydrocarbon conversion unit in the modern petroleum refinery. It uses heat and catalyst to convert a variety of high molecular weight feed types (eg, gas oils, cracked gas oils, deasphalted gas oils, and atmospheric/vacuum resids) into ...
Catalytic Cracking 催化裂化 catalytic a. 接触反应的 cracking n.[U] 1.裂纹,裂缝,裂痕 2.爆裂声,噼啪声 a.【英,非正式】优秀的,出色的,极好的,顶呱呱的 fluid adj. 1.流动的, 流体的,不坚硬的 2.不固定的,可改变的 3. 动作灵活而优美的 n.[C,U] 1.液体 2.【化】流体, 液 non catalyt...
Fluid catalytic cracking (FCC) is a process where the long chain hydrocarbon molecules in the lighter gas oil streams from the distillation columns are broken down into shorter molecules. In this way the feedstock produces mainly gasoline (known as petrol in Europe), a...
网络释义 1. 流化 水处理英文词... ... fluff trapping device 毛絮隔滤设施;棉絮隔滤设施fluid catalytic cracking catalyst流化 催化裂解催化剂 ... bbs.co188.com|基于2个网页 2. 流体媒裂解制程触媒 2-6-1流体媒裂解制程触媒(Fluid Catalytic Cracking Catalyst) 12 ...
fluid catalytic cracking 英[ˈflu:ɪd ˌkætəˈlitik ˈkrækiŋ]美[ˈfluɪd ˌkætlˈɪtɪk ˈkrækɪŋ]释义 常用 牛津词典 释义 流化床催化裂化; 双语例句 全部 1. The Fluid Catalytic Cracking ( FCC ) is the major gasoline - producing process in ...
Fluid Catalytic Cracking 作者: Occelli, M.L. 编 出版社: Elsevier Science Ltd出版年: 2007-9页数: 356定价: $ 242.95装帧: HRDISBN: 9780444530608豆瓣评分 目前无人评价 评价: 写笔记 写书评 加入购书单 分享到 推荐 内容简介 ··· Since 1987, the Petroleum Division of the American Chemical...
Effect of Feedstocks on High-Severity Fluid Catalytic Cracking 热度: Introduction The use o rare earths in FCC catalysts was driven by the need or more active and hydrothermally stable products with better yield per ormance. Rare earth oxides (REO) achieved these goals by ...
Fluid Catalytic Cracking (FCC) – Application Overview An FCC is used to convert low value gas oils to valuable products like naphtha and diesel and slurry oil. It increases the hydrocarbon ratio by carbon rejection in a continuous process. In this process, a hot “fluid” catalyst at 538°...
United States Patent US4194965 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
fluid catalytic cracking 英 [ˈfluːɪd ˌkætəˈlɪtɪk ˈkrækɪŋ] 美 [ˈfluːɪd ˌkætəˈlɪtɪk ˈkrækɪŋ]网络 &#...