Studies on the intensifying of atmospheric vacuum distillation by adding activator to enhance yields of light oils mixture 加剂强化蒸馏提高轻质混炼原油常减压拔出率的研究
Tar is removed from coal in the pyrolysis to form free flowing light oil , which can be recycled with extensive application 能够将煤中的焦油干馏出来,形成流动性好的轻油,用途广泛,可以回收。
The tbp 750 simulated distillation analyzer can provide accurate data of components ( light oils to residuals ) of crude oils Tbp 750模拟蒸馏分析仪具有优良的性能,能够提供原油样品(从轻组分到渣油组分)的准确数据。
In ancient times , people used oil lamps and fragrant oil to make offerings to the buddha . why did people light oil lamps to make offerings to the buddha 以前人家用油灯用香的油来供养佛,因为那个时候没电灯,当然是用油灯。
Under the pressure of stable production and high cost , it is necessary for liaohe to adjust the production structure and make more effort to increase light oil production 在稳产和成本的双重压力下,分公司必然会把产量结构调整作为重点,加大稀油在总产量中的比重。
Of course , we should avoid killing if possible . we don t intend to kill by lighting oil lamps . however , we can avoid it , by not using oil lamps 所以我们要小心,这些杀戒是比较广的,不是用刀子杀才算,像这些油灯也不是故意杀生,不过是我们可以免的,当然我们能免就免。
Contrasting our study with well test result , the interpretation accord with geological fact . most light oil concentrates in haila ' er basin and the coincidence is ninety percent 经过与现场试油结果进行对比、验证,结果表明在海拉尔盆地解释的符合率相当高,达90以上。
The existing of poypropylene can raise the liquid fraction ratio , especially the light oil ratio , so it can fortify the effect of the cracking reaction of polyene to light oil 摘要在废旧聚烯烃的裂解反应中,聚丙烯的存在,可以提高轻油馏份的收率,增强反应的油化效果,本文称之为聚烯烃裂解反应的增强效应。
We hereby declare that our gas , light oil , heavy oil , and combination ( gas / light oil or gas / heavy oil ) burners are manufactured in conformance with current ce , cei and uni standards 我们在此声明,我们的气体、轻油、重油以及双燃料(气体/轻油或气体重油)燃烧器是和现行的ce , cei和uni标准相一致进行制造的。