The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
gu dao jian ya zha you de qing du lie jie shi yan
Author(s): 
Pages: 7-11
Year: Issue:  2
Journal: Qilu Petrochemical Technology

Keyword:  减压渣油裂解产物沥青质孤岛试验结果渣油减粘残渣油馏出油经济效益沥青性能;
Abstract: <正> 前言 1985年,我们对孤岛减压渣油进行了轻度裂解试验。本试验旨在使渣油中部分蜡受热裂解,从而降低沥青中的蜡含量,提高沥青质量。但试验结果表明:此法作为改善沥青性能的手段并不行,但却为孤岛减压渣油减粘提供了可行的方法。我厂每年出厂大量的商品重油,因粘度大,需调入一定量的二次加工原料——蜡油。如能对孤岛减压淹油进行轻度裂解,可使其粘度降低,从而可获得良好的经济效益。
Related Articles
No related articles found