搜索结果: 1-6 共查到“石油与天然气工程 measurement”相关记录6条 . 查询时间(0.054 秒)
Extraction Equilibrium of Ethanol for Bioethanol Production — Solvent Selection and Liquid-liquid Equilibrium Measurement —
Bioethanol Liquid-liquid equilibrium Distribution coefficient Mixed solvent Separation selectivity UNIFAC estimation
2010/9/8
Ethanol distributions between selected organic and aqueous phases were measured for recovery and concentration of bioethanol from fermented solution. The strategy of solvent selection was based on the...
Gas Adsorption Measurement on coals for CO2-ECBM
Gas Adsorption Measurement coals CO2-ECBM
2010/12/8
Gas Adsorption Measurement on coals for CO2-ECBM。
Aromatics Extraction with Sulfolane from Reformate Gasoline —Measurement of Liquid-liquid Equilibrium and Extraction Rate
Aromatic extraction Reformate gasoline Sulfolane Packed column extractor Extraction rate
2010/9/8
Aromatics extraction was investigated using aqueous solution of sulfolane as the solvent phase and model gasoline, consisting of a benzene, toluene, xylene and hexane mixture, and reformate gasoline a...
Evaluation of Distance Measurement Accuracy by Odometer for Pipelines Pigs
Odometer Perimeter INS pipeline
2009/7/28
High precision is essential in the localization of anomalies (laminations, corrugations, corrosion, stress, blows, etc.) by the pig inspection device in any pipeline. The problem of distance measurem...
Measurement of Vacuum Residue and Asphaltene Fluid Properties at Process Conditions
Fluid property Surface tension Viscosity Contact angle
2009/7/24
The fluid properties of interfacial tension and viscosity, and the fluid-solid interactions embodied in the contact angle, are important in a wide range of phenomena that affect the processing of the...
Measurement of heat generation in drill bits under simulated drilling conditions and estimation of temperatures in drill bits during drilling
heat generation in tri-cone bits cooling effect by circulation fluid
2009/4/24
In high-temperature formation drilling, the life of drill bits becomes shorter due to thermal damage to the O-ring seal set in the bearing part. An increase in the formation temperature has been rega...