1) presulfurized oil
预硫化油
1.
The thesis focused on reactivehazards of reactive chemicals and dangerous processing of preparation, such asorganic peroxides and the preparation processing of presulfurized oil.
本文以有机过氧化物及预硫化油生产工艺为例，研究了活性物质和危险生产过程的活性危害。
2) presulfuration
预硫化
1.
It introduced the principal of presulfuration of hydrogenation catalyst and discussed the factors that affected the effect of presulfuration in presulfiding process.
加氢催化剂的预硫化是提高催化剂活性、优化加氧催化操作,获得理想经济效益的关键技术之一。
2.
The presulfuration process of 3996 catalyst in poly( a - olefin) lube unit was described.
介绍了3996催化剂在聚-α烯烃合成润滑油装置中的预硫化过程。
3) Presulfication mode
预硫化型
4) presulfurization
预硫化
1.
Study on ex-situ mixed sulfide presulfurization of hydrogenation catalyst;
加氢催化剂混合硫化剂器外预硫化研究
2.
Effect of temperature on ex-situ presulfurization of hydrogenation
温度对加氢催化剂器外预硫化的影响
3.
The principle of presulfurization reaction was introduced.
介绍了预硫化反应原理、器内预硫化技术,重点评述了国内外器外预硫化技术。
5) presulfiding
预硫化
1.
Study on characterization and test of presulfiding of hydrogenation catalyst in expanded bed;
膨胀床预硫化催化剂的表征及测试
2.
The methods and fundamental of presulfiding hydrotreatment catalysts were summarized.
本文概述了加氢催化剂预硫化的方法和基本原理,重点介绍了20世纪80年代以来,EURE-CAT公司、CRITERION公司、AKZO公司、TRICAT公司等国际性公司在加氢催化剂器外预硫化技术领域的发展和突破,同时对国内该领域的技术现状作了具体论述。
3.
The DN190 presulfiding hydrogenation catalyst is applied to the lube hydrorefining unit.
将DN190预硫化加氢催化剂应用于润滑油加氢精制装置,工业生产证明该催化剂在开工硫化时不需加硫化剂,具有良好的催化活性和稳定性,操作条件缓和,并有很好的脱硫脱氮性能,能够生产出高质量的润滑油基础油。
6) pre-sulfurization
预硫化
1.
An effective ex-situ pre-sulfurization technology for hydrotreating catalyst is discussed.
介绍了一种使加氢处理催化剂可以有效硫化的器外预硫化技术。
2.
These characteristics may have influence on the catalyst pre-sulfurization, which is studied in this paper.
由于上流式反应器内气液流动状态不同于固定床渣油加氢处理,而且上流式渣油加氢处理保护性催化剂具有特殊的孔结构和金属组成,对催化剂的预硫化过程可能具有一定的影响。
3.
A technique for ex-situ pre-sulfurization of hydrotreating catalyst was reported.
采用加氢催化剂器外预硫化技术制备的催化剂具有持硫率高和放热效应低等特点。
补充资料：硫化鲱油植物油甲酯
CAS：68990-64-7
中文名称：硫化鲱油植物油甲酯
英文名称：Fats and glyceridic oils, vegetable, Me esters, sulfurized
oils, vegetable, me esters, sulfurized
Fats and glyceridic oils,vegetable,Me esters,sulfurized
中文名称：硫化鲱油植物油甲酯
英文名称：Fats and glyceridic oils, vegetable, Me esters, sulfurized
oils, vegetable, me esters, sulfurized
Fats and glyceridic oils,vegetable,Me esters,sulfurized
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条