In order to fabricate rubber packing oil satisfied with some standards,extract oil,a byproduct during solvent refining of lubricating oil,was refined using N-methyl-2-pyrrolidone(NMP).
为了研制符合一定标准的橡胶填充油,以N-甲基吡咯烷酮(NMP)为溶剂对润滑油溶剂精制过程中的副产物抽出油进行抽提。
A rubber filling oil was prepared by extracting a extract oil using furfural as solvent, where the extract oil was from the equipment of refining lubricant oil by solvent.
以糠醛为溶剂对抚顺石油一厂减五线馏分油溶剂精制的抽出油进行抽提,制备了橡胶填充油。
The development and application of furfural extract oil produced by Ji'nan Refinery in rubber industry are mainly presented.
主要介绍济南分公司的糠醛抽出油在橡胶工业方面的开发和应用情况。
The aromatics separation process route with double-solvent extraction for straight-run extracted oil in lube oil refining process has been proposed.
提出了润滑油精制过程直馏抽出油烈溶剂抽提的芳烃分离工艺路线。
With concoction of residuum extracted oil with propane deoiled asphalt, HTPA were produced in agreement w.
采用酚精炼残渣抽出油和丙烷脱油沥青两组分调合方案,生产出符合国标GB/T15180的重交沥青产品,但作为调合组分的残渣抽出油产量有限,有时还会受到公司润滑油生产方案的限制,一定程度上限制了重交沥青的生产发展。
The paper introduced the experiment process and the result of producing r oad asphalt by solvent de -waxing of furfural extraction oil.
介绍了南阳炼油厂对正序抽出油进行溶剂脱蜡作道路沥青调合组分生产道路沥青的实验过程和结果,并对其经济效益和社会效益进行了分析。
A kind of surfactant KOCS was prepared by sulfonation of furfural extract oil.
以糠醛抽出油为原料,通过磺化制备了一种表面活性剂KOCS。
Using the hydrodewaxing process and the furfural extract oil from reduced-pressure route Ⅱ as feedstock, we obtained the desired 310℃ heat transfer oil with selected catalysts and under suitable processing conditions.
以减二线糠醛抽出油为原料,采用临氢降凝工艺,在选择的催化剂和适宜工艺条件下,可以生产出符合指标要求的310℃导热油,其性能优越。
The application status of furfural extract oil is introduced.
介绍了糠醛抽出油的使用现状,结合克拉玛依石化公司糠醛抽出油的实际生产情况,重点分析了常三线、减二线糠醛抽出油的特性——单环芳烃和双环芳烃理想组分含量较高,但硫化物、氮化物等非理想组分含量也很高。
solvent-extracted oil
溶剂萃取油[抽出油]
Study on Synthesis of Petroleum Sulfonates in a Falling-film Reactor with SZ VGO Extract Oil
SZ抽出油膜式磺化合成石油磺酸盐工艺研究
Study on the Compostion and Performance of Zhonghai Extract Oil SZ-Petroleum Sulfonates
中海抽出油SZ石油磺酸盐的组成与性能研究
Preparation of Surfactant for Oil Displacement from Furfural Extract Oil
糠醛抽出油制取驱油用表面活性剂的研究
STUDY ON THE CATALYTIC CRACKING REACTION OF THE EXTRACT OILS FROM SAUDI ARABIAN VACUUM RESIDUE BY SUPERCRITICAL EXTRACTION
沙特阿拉伯减压渣油超临界抽出油催化裂化反应性能
Performance improvement of crumb rubber modified asphalt with FCC slurry furfural extract
FCC油浆糠醛抽出油改善胶粉改性沥青性能的研究
Oil on the nutshell surface is toxic and corrosive to human skin, so the nut is dried and roasted to extract the oil and to make the shell brittle.
外壳表面的油有毒，会腐蚀人类皮肤，因此腰果必须经过干燥烘焙，抽出油脂，让外壳变脆。
The oil drawn off from the oil tank is gasoline.
从油箱抽出的油是汽油。
Meanwhile the evacuation rate is low thus to increase production.
同时可以降低抽油吸空率,提高出油率。
The thieves had siphoned petrol out of my tank.
小偷们把我们油箱中的汽油抽取出。
Study on Heat Transfer Oil Production From Extract Aromatics of DCC light Oil
催化裂解轻油抽出芳烃生产导热油的研究
In the meantime, the gasoline pump has started pumping gas from the tank up through a tube into the carburetor.
与此同时，油泵开始从油箱抽出汽油，通过管道送人化油器。
beam pumping well
游梁式抽油机抽油的井
The water ran back into the depression as fast as it was pumped out.
凹地里的水用油水机抽出后马上又流了回去。
"A fuel pump delivers fuel from the tank to the carburetor. There are two general types of fuel pump, mechanical and electric. "
油泵把油箱中的燃油抽出送到化油器中。通用的油泵有两种:机械泵和电子泵。
Experts say the depth of the sea makes it almost impossible to pump the remaining oil from the tanks.
他们声称，由于海洋的深度，几乎不可能将剩下的石油从油罐中抽出。
casing-actuated intermitter
套管控制的间歇抽油装置；套管控制的间歇出油井
The young green corn spread smoothly over the fields, and the trees burst into leaf a month before time.
绿油油的麦苗平展地盖满了田野，树木也提前一个月抽出叶芽。