cracking gas meaning in English
裂化气
热裂气
Examples
- Some advantage caused by spraying water between the stages of centrifugal compressor was attained , and the theory was used successfully in cracking gas centrifugal compressor of the key machine of ethylene cracking facility
摘要通过对湿压缩概念的介绍和分析，得出了离心式气体压缩机在级间喷水会带来的多点优势，并将这一理论成功应用于乙烯裂解装置的关键设备裂解气压缩机。 - The paper adopts some methods such as gas composition , carbon isotope , systematical analyzing and testing of reservoir bitumen biomarker from high evolutional natural gas and quantitative calculation of mixed gas , illustrates that natural gas from the section of jialingjiang formation is mainly attributed to sapropel type organic matter gas of permian , comes from carbonatite hydrocarbon rocks permian which most of them are overmature , its main gas source has nothing to do with carbonatite hydrocarbon rocks of jialingjiang formation themselves , presents in geochemistry characteristics of oil type cracked gas
摘要通过对川中川南过渡带西部的磨溪潼南地区嘉二段天然气组成、碳同位素组成、高演化天然气储层沥青生物标志化合物的系统分析测试和混合成因气的定量估算，阐明了该区嘉二段天然气主要属于二叠系腐泥型有机质成因气，来源于二叠系过成熟为主的碳酸盐岩烃源，主力气源与嘉陵江组自身的碳酸盐岩烃源无关，并具有油型裂解气的地球化学特征。 - The quantity of secondary cracking gas is up to 79 percentage of the total gas generated . the comprehensive correlation between gas and source rock shows that natural gas in the north , west and south part of the center gas fields mainly come from lower paleozoic source rock , the attribution ratio of lower paleozoic source rock is up to 60 - 70 % . in the other part , natural gas is mainly from upper paleozoic souce rock , its attribution ratio is up to 70 %
采用气?烃源岩直接和动态对比的研究思路对鄂尔多斯盆地中部气田气源进行了多项地球化学参数综合对比研究，进一步证明中部气田气源具有混源特征，但是，在不同区块上、下古生界天然气混合程度不同，在中部气田的北部、西部和南部天然气主要以下古生界来源为主的混合气，而中部气田的东部则主要以上古生界来源为主的混合气。 - The gas generation of low mature source rocks has been simulated in the open system and close system respectively . the models of primary cracking gas ( gas from kerogen ) and secondary cracking gas ( gas from oil ) have been established . the ro value of primary cracking gas generation peak is ranged from 1 . 0 % to 1 . 5 % . the ro value of secondary gas generation peak is ranged from 1 . 5 % to 2 . 5 %
对低成熟(部分为成熟)的烃源岩在开放和密闭体系下的生气热模拟实验研究建立了热解气和油裂解气的生气模式，热解气的生气高峰在ro = 1 . 0 ? 1 . 5 ，油裂解气生气高峰是在ro = 1 . 5 ? 2 . 5之间，从热解气和油裂解气的相对含量来看热解气占总生气量的21 ，油裂解气可能占79 ，油裂解气产率为620m ~ 3吨