1.
Study on C_3 Deasphalting Process of Paraffinic Vacuum Residue
石蜡基减渣C_3溶剂脱沥青工艺研究
2.
Study on a Technique for Monitoring H_2S Corrosion in Propane Tank of Removing Pitch;
脱沥青丙烷储罐硫化氢腐蚀监测技术的研究
3.
Optimize Processing Parameters and Flow to Improve Hydrogenating Operation of DAO;
优化工艺参数和流程 改善脱沥青油加氢运行
4.
A Typical Case of Heavy Oil Pool with the Origin of CO_2 Deasphaltizing
CO_2脱沥青作用形成重油油藏的一个实例
5.
Failure Analysis And Countermeasure the blowout of furnace tubes in Propane Deasphalting Unit
丙烷脱沥青装置加热炉炉管爆裂原因与对策
6.
CATALYTIC CRACKING OF DEASPHALTED OIL FROM DAQING VACUUM RESIDUE/FCC SLURRY MIXED FEED
大庆减压渣油/催化裂化油浆混合原料脱沥青油的催化裂化
7.
The phase diagram and the operational area of SDA process u nder subcritical conditions for the systems have been determined.
得到了在亚临界条件下溶剂脱沥青过程的相图及适宜的操作区。
8.
Application of the Turbulator to the Air Cooler in Propane Deasphalt Apparatus;
丙烷脱沥青装置空冷器应用扰流子的可行性探讨
9.
Preparation and Properties of Montmorillonite/SBS Modified Bitumen Composites;
蒙脱土/SBS改性沥青的制备与性能研究
10.
Residue processing can be summarized as decarbonization, hydrogenation and asphalt gasification.
渣油加工有脱碳工艺、氢工艺及沥青气化工艺。
11.
Study on Solvothermal Synthesis and Ferromagnetic Properties of Carbon Materials from DOA
脱油沥青基碳材料的溶剂热合成和铁磁性研究
12.
Aged asphalt modified by styrene-butadiene elastomer/montmorillonite composites
丁苯弹性体/蒙脱土复合材料改性老化沥青
13.
Solvothermal synthesis of cabon-encapsulated metal nanoparticles from deoiled asphalt
脱油沥青溶剂热合成碳包覆纳米金属颗粒
14.
Study on viscosity of desulfurization reaction to crumb rubber modified asphalt
脱硫过程对废胶粉改性沥青粘度的影响
15.
Evaluation of Aging Resistance of Binders Containing Organic Montmorillonite
有机化蒙脱土改性沥青的抗老化性能评价
16.
Performance and Characterization of Pitch-Based Spherical Activated Carbon Impregnated with Na_2CO_3 as Desulphurization Agent for H_2S Removal
沥青基球状活性炭浸渍碳酸钠脱硫剂脱除H_2S的性能与表征
17.
native asphaltic pyrobitume
天然地沥青质焦沥青
18.
To smear or cover with or as if with pitch.
用沥青涂，用沥青覆盖