HOU：重油升级

英文缩写词HOU的例句

1. The principles of heavy oil upgrading are impurity removal, hydrogen content enrichment and molecular size reduction, that is cracking.
2. 重油提炼之基本原理为不纯物之去除，氢含量之提高，和分子量之减少，亦即裂解。
3. To speed up the development of China's petroleum refining industry, suggested routes of refining processes are configured as : ( 1 ) to optimize the refining processing by focusing on heavy oil upgrading combining with ( China's ) practice;
4. 为加快我国炼油工业的发展，建议炼油工艺过程将采取的路线是：（1）结合我国实际，优化炼油工艺过程，发展深度加工；
5. Novel heavy oil upgrading processes for premium motor fuels and olefins
6. 重油生产优质发动机燃料和轻烯烃的新工艺
7. The changes of viscosity, hydrocarbon composition and average relative molecular mass of Shengli heavy oil in catalytic upgrading by oil-soluble catalyst XAGD-2 were investigated.
8. 研究了采用油溶性催化剂XAGD-2催化改质胜利稠油过程中稠油黏度、组成和平均相对分子质量的变化。
9. S : The analysis of the salt depositing on the overhead of heavy oil FCC main fractionator concluded that the heavier feedstocks of the upgrading units and increase of the impurities like chloride, sulfur and nitrogen etc were the culprits.
10. 根据重油催化裂化分馏塔塔顶出现结盐这一情况，阐述了出现结盐的原因，是由于二次加工原料重质化，氯、硫、氮等杂质含量增加而引起的。