1) straight-run diesel
直馏柴油
1.
Prediction of hydrocarbon composition in straight-run diesel fractions;
直馏柴油馏分烃类组成预测研究
2.
Preparation and evaluation of desulfurization catalysts for homogeneous catalytic oxidation of straight-run diesel;
直馏柴油催化氧化脱硫均相催化剂的制备与评价
3.
Study on refining of straight-run diesel by complex extraction;
络合萃取法精制直馏柴油的研究
2) straight-run diesel oil
直馏柴油
1.
Desulfurization of straight-run diesel oil by gas-liquid phase catalytic oxidation;
直馏柴油气-液相催化氧化脱硫研究
2.
In high pressure reactor,straight-run diesel oil was desulfurated through liquid-catalytic oxidation by using a homogenous catalytic oxidation desulfurization catalyst and pure O_2,achieving a good result of desul- furization.
在高压反应釜中,采用均相催化氧化脱硫催化剂和纯Oz对直馏柴油进行催化氧化脱硫,可达到很好的脱硫效果,但此法得到的氧化柴油酸值较大,加入助剂可以抑制烃类化合物的氧化,降低了氧化柴油的酸值,提高了氧化油收率,且硫含量也可达到欧洲Ⅱ类柴油标准(总硫<300μg/g)。
3.
However,through the process,the desulfurated straight-run diesel oil had a higher acid value.
采用专用的柴油均相催化氧化脱硫催化剂TS-1和纯O2对直馏柴油进行催化氧化脱硫,可达到很好的脱硫效果,且投资小,容易操作,但此法得到的脱硫柴油酸值较大。
3) diesel oil
直馏柴油
1.
Reasons for diesel oil emulsiflcation during alkaline wash and its countermeasures;
直馏柴油碱洗乳化的原因及对策
2.
Reasons for Diesel Oil Emulsification during Alkaline Wash and Its Countermeasures;
直馏柴油碱洗乳化的适用技术及抗乳化建议
4) straight-run gas oi1
直馏粗柴油
5) Russian atmospheric gas oil
俄罗斯直馏柴油
1.
Sulfur compounds in Russian atmospheric gas oil were separated into thiophene and thioether compounds by the oxidation-reduction method using selective oxidant and reducing agent.
采用选择性氧化剂和还原剂对俄罗斯直馏柴油中的硫醚类硫化物和噻吩类硫化物分别进行分离和富集,得到两者的浓缩液。
6) straight run diesel refining
直馏柴油精制
补充资料：O直并
O直并
0-direct union
o直并[o一‘比d.‘加;o一np:Moeo‘八皿eH此]，带零元的半群的 由给定带零元且两两相交于该零元的半群族{S二}得到的半群(沈而一grouP)U。S‘，它的乘法运算定义如下:在每个半群S:上它与原来的运算一致，而对于不同的:，刀，定义S二S，=o·。直并亦称为乎字和(。川沁即姐15切皿).若干类型的半群可以通过将其分解为已知半群的O直并来加以刻画(例如见极大理想(n均以im目j山川);极小理想(Iniltir旧1汕eal);正则半群(化即址肥山1一脚uP)).
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