2) vacuum residue
减压渣油
1.
Multi-dimension separation and composition characterization of Dagang vacuum residue;
大港减压渣油的多层次分离与组成结构研究
2.
Fundamental study on mild thermal cracking of vacuum residue with industrial hydrogen donors;
减压渣油掺炼工业供氢剂缓和热转化的基础研究
3.
Structure features of the supercritical fluid extraction and fraction tailing of Dagang vacuum residue;
大港减压渣油超临界萃取萃余残渣结构特征研究
3) atmospheric residue
常压渣油
1.
Properties and composition of hydrogenation residue produced from Iran atmospheric residue;
伊朗常压渣油和加氢尾油的性质与组成研究
2.
Development of the second generation atmospheric residue HDS catalysts;
第二代常压渣油加氢脱硫催化剂的开发研制
3.
Development of an atmospheric residue hydrodesulfurization(HDS)catalyst;
常压渣油加氢脱硫催化剂的开发研制
4) compact zinc slag
压密锌渣
1.
The industrial test on continuous smeltin of compact zinc slag using fuming furnace without heat source is described,the feasibility and economy of all cold charging for continuous smelting of compact zinc slag are discussed.
文章主要描述了烟化炉在没有热源的情况下压密锌渣连续吹炼的工业试验情况,探讨了压密锌渣烟化炉全冷料连续吹炼的可行性和经济性,为烟化炉处理湿法锌渣开辟了新的途径。
5) Mn residues of fliter-press
压滤锰渣
6) Vacuum residuum
减压渣油
1.
Application of ultrasound in the viscosity reduction of vacuum residuum
超声波在减压渣油降黏中的应用
2.
The two processing schemes of high-sulfur vacuum residuum in SINOPEC Qilu Branch were compared from the viewpoint of techno-economy: one is to produce heavy asphalt through vacuum deep extraction process,the other is to produce light oil products through VRDS-FCC assembled process.
对中国石化齐鲁分公司高硫减压渣油两种生产方案 ,即减压深拔工艺生产重交沥青和VRDS FCC组合工艺生产轻质油品进行技术经济比较。
3.
Several deasphalted oil samples were obtained from vacuum residuum and FCC slurry oil deasphalted at continuous propane deasaphalting pilot equipment.
在反应温度510℃,剂油比Cat Oil=5(催化剂为5g),空速LHSV=15h-1的实验条件下于重油微反装置中对几种脱沥青油的催化裂化性能进行了研究,并与掺兑减压渣油的VGO(减压馏分油)的裂化性能进行了对比。
补充资料:减压渣油
分子式:
CAS号:
性质: 从减压蒸馏塔底抽出的残渣油。渣油常用制取石油焦、残渣润滑油、石油沥青等产品,或作减黏裂化、催化裂化的原料。也可通过调合作为锅炉燃料油。渣油可通过部分氧化生产合成气或氢气,或作裂解制乙烯的原料。原油减压蒸发塔底油称直馏渣油(straight-run residue)。从热裂化蒸发塔底抽出的重残油称热裂化渣油(thermal cracking residue)。经选择性溶剂抽提脱除沥青的减压渣油称脱沥青渣油或称脱沥青油(deasphalted oil;DAO)。
CAS号:
性质: 从减压蒸馏塔底抽出的残渣油。渣油常用制取石油焦、残渣润滑油、石油沥青等产品,或作减黏裂化、催化裂化的原料。也可通过调合作为锅炉燃料油。渣油可通过部分氧化生产合成气或氢气,或作裂解制乙烯的原料。原油减压蒸发塔底油称直馏渣油(straight-run residue)。从热裂化蒸发塔底抽出的重残油称热裂化渣油(thermal cracking residue)。经选择性溶剂抽提脱除沥青的减压渣油称脱沥青渣油或称脱沥青油(deasphalted oil;DAO)。
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