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- heavy hydrocarbon gases 重型烃类气体
- heavy hydrocarbon gas 重质烃类气体
- Calculating the concentration of hydrocarbon gases in rock by mud logging. 用气测资料计算岩石含烃浓度。
- Based on heavy hydrocarbon analysis of nature gas and adsorbed gas in mother rock, this paper discusses the contributions of several source rocks to gas reservoiring in the deep Songliao Basin. 根据天然气重烃分析和源岩吸附气重烃分析,讨论了松辽盆地深层几套烃源岩对天然气成藏的贡献比例。
- The solubilization effect of naphthenic acid on the component of long chain hydrocarbon gases is observed. 环烷酸类有机物对长链烃气组分有明显的增溶作用。
- It's abstracted from the gas condensate and is mainly consisted of pentane and the other heavier hydrocarbon. 从未稳定凝析油中提取的，以戊烷及更重的烃类为主要成分的油品。
- Provisional Rules of Guangdong Province Concerning the Management of Light Hydrocarbon Gas Fuel. 广东省轻烃燃气管理暂行规定。
- We used long cores in order to get hydrocarbon gas injection EOR efficiency , and got PVT parameters . 在室内开展了注烃气的长岩心驱替试验，用物理模拟的方法研究了注烃气提高采收率的幅度，并取得了流体的PVT参数；
- Aromatic hydrocarbon gases venting from decompressional distillation process is treated by cooling and reclamation technique. 用冷却回收工艺对减压蒸馏放空的芳烃气体进行处理。
- Hydrocarbon gases, oil cracked gas and oil the main component of exhaust gas into hydrogen, methane, butane, ethylene, propylene, etc. 碳氢化合物气体中，石油裂解气和石油废气的主要成分为氢、甲烷、丁烷、乙烯、丙烯等；
- The supersonic swirling separator achieves supersonic flow by virtue of the expansion cooling effect of nozzle, and forms swirling flow to carry out the separation of water and heavy hydrocarbon. 超声速旋流分离器依靠喷管膨胀形成低温超声速流动，依靠超声速翼形成旋流实现水及重烃分离。
- The important parts for the central treating factory of Kela 2 gas field were dehydration and elimination of heavy hydrocarbons. 克拉2气田中央处理厂天然气处理工艺的重点是天然气的脱水脱烃,而保障脱水脱烃工艺安全运行的关键是乙二醇循环系统的正常操作。
- Oil and gas geochemical exploration technique is a direct deploration technique based on the detection of the subtle matters dominated by hydrocarbon gases. 油气化探技术以检测烃类气体为主的直接方法,具有快速、有效、成本低的优势,在天然气勘探中可发挥积极的作用。
- After bacterial degradation, the gas generation rate of Chlorella increased by 209%, and the value of hydrocarbon gases to non-hydrocarbon gases was doubled. 本文对比研究了枯草杆菌降解作用前后小球藻热模拟生成的气、油和类干酪根的特征。
- The main influence factors of foaming property of MDEA solution are Mg2+, corrosion inhibitor of gas wells, heavy hydrocarbons, DEA, MDEA, Fe2+, Fe(OH)3, FeS. 通过二层BP神经网络分析法得出，影响MDEA溶液发泡性能的主要因素依次是Mg2+、气井缓蚀剂、液烃（C10）、DEA、MDEA、Fe2+、Fe(OH)3、FeS，共有8个。
- By monitoring and analysing hydrocarbon gas and its compositions of the formation. the coalbed depth can be predicted and coalbed coring position can be clamped. 气测录井过程中,通过对地层中烃类气体及组分监测分析,可以预测煤层出现的井深,卡准煤层取心位置。
- The catalysts in the disengager are incompletely stripped and a few heavy hydrocarbons still adhere to the catalysts. 沉降器空间中的催化剂在汽提段被粗略地汽提过,催化剂上仍附着着一些重质烃。
- Based on the analysis on activation energy between anhydrite and hydrocarbon, the heavy hydrocarbons will be firstly consumed in the TSR process. 通过烃类与硬石膏反应的活化能分析可知，TSR反应是一个优先消耗重烃的过程。
- Initiative cracking of n-heptane,a model compound of heavy hydrocarbons,was investigated in a fixed bed microreactor. 以正庚烷为高碳烃的模型化合物,在微反装置上对正庚烷的引发裂解进行了研究。
- The gas product of pyrolysis contain the CO, H2 and some hydrocarbon gases (the content of CO and H2 was higher than 72%) and can be used as clean fuel and rude materials of the syngas. 在污泥热解生成的气体产物中CO和H2总的质量分数最高可达72%25，可以作为洁净的燃料气体使用和合成气的原料。
