正烷烴油 的英文怎麼說
中文拼音 [zhēngwántīngyóu]
正烷烴油
英文
n-paraffine-
Petroleum waxes. determination of carbon number distribution of normal paraffin and non - normal paraffin hydrocarbons. gas chromatography
石油蠟正構烷烴和非正構烷烴碳數分佈測定法This paper presents the results of investigating the destructive and oil - displacing capacities of species w3, g12 and s11 for waxy crude oil from production well chang 74 : reduction of wax content by 7 - 11 % and of interfacial tension by 10. 7 44. 0 % ; reduction of high carbon number normal alkanes and enrichment of low carbon number ones ; production of gases ( mainly co2 and n2 ) and acids ; enhancement in oil recovery by 8. 2 10. 6 % ( in core experiments )
本文報道這幾種菌在油藏條件下的生長情況,與昌74井原油的作用及巖心驅油結果:使原油含蠟量降低7 % 11 % ,使界面張力降低10 . 7 % 44 . 0 % ,使高碳數正構烷烴含量下降,低碳數正構烷烴含量增多,產酸產氣,提高巖心採收率8 . 2 % 10 . 6 % 。Chromatogram fingerprint extraction of n - alkane of six product oils and identification of them
六種成品油的正構烷烴色譜指紋提取與鑒別Most of these deep viscous oils in loujia - kenxi region show no sign of biodegradation effects based on n - alkane and acyclic isoprenoid distributions
羅家-墾西稠油大部分樣品飽和烴中正構烷烴分佈十分完整,不具有生物降解特徵。分享友人