1) Heavy hydrocarbon origin
重烃成因
2) Genesis of light hydrocarbon
轻烃成因
3) forming condition of hydrocarbon
烃类的成因
4) abiogenetic alkane gas
无机成因烷烃气
1.
The experiment suggests that deep gas contains humic gas,sapropel type gas and organogenic gas,with little or minor abiogenetic alkane gas.
采集徐家围子断陷29口井35件深层天然气和26口井33件深层烃源岩样品,采用组分碳同位素和轻烃指纹色谱方法分析天然气和烃源岩样品,实验研究认为深层天然气主要为腐殖型气、腐泥型气、有机深源气3种成因组成的混合气,无机成因烷烃气的贡献较小。
6) heavy hydrocarbon
重烃
1.
There is strong light hydrocarbon (CH4) anomaly in western part while heavy hydrocarbon (C2H6, C3H8) is mainly developed in the east.
西部主要是轻烃(CH4)异常强,东部则是重烃(C2H6、C3H8)异常最发育,由西向东轻烃逐渐下降,重烃不断增加,非烃指标(Hg、△C)异常与重烃异常基本相似,Ks、Fe2+异常规律不明显。
2.
Several separation processes of heavy hydrocarbons from natural gas were analyzed and compared , from which pressure swing adsorption process is recommended to be adopted for its less e-quipment, short process, less investment, lower production cost and significant profit.
分析对比了湿性天然气分离重烃的几种方法,其中变压吸附法设备少、流程短、投资小、成本低,效益显著,建议采用。
补充资料：化学中和的重石蜡烃的石油蒸馏物
CAS：64742-27-4
中文名称：化学中和的重石蜡烃的石油蒸馏物
英文名称：Distillates, petroleum, chemically neutralized heavy paraffinic； distillates (petroleum), chemically neutralized heavy paraffinic； distillates (petroleum), chemically neutralized heavyparaffinic； Distillates,petroleum,chemically neutralized heavy paraffinic
中文名称：化学中和的重石蜡烃的石油蒸馏物
英文名称：Distillates, petroleum, chemically neutralized heavy paraffinic； distillates (petroleum), chemically neutralized heavy paraffinic； distillates (petroleum), chemically neutralized heavyparaffinic； Distillates,petroleum,chemically neutralized heavy paraffinic
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