厂干气是重要的化工原料和燃料。
Refinery dry gas is an important chemical feedstock and fuel.
干气即炼油厂副产的高压瓦斯。
简单地介绍了干气的来源和利用情况。
The source and utility circumstance of dry gas is easily introduced in this paper.
与干气相比，凝析气藏有其自身的开采特点。
The development of condensate gas reservoir has it own feature compared to that of dry gas.
综述了干气的乙烯提浓技术和干气综合利用途径。
The article provides an introduction to the technology of separating ethylene from dry gas and the approach of comprehensive use of dry gas.
油藏分布有稠油、正常油和轻质油，还有干气藏。
The distribution of oil and gas reservoirs has heavy oil reservoir, normal oil, light oil, and dry gas reservoir.
利用焦化干气制氢技术对轻油制氢装置进行了技术改造。
The hydrogen production technology was utilized to revamp a light oil hydrogen production unit for processing coking dry gas.
介绍了目前各炼油厂干气、液化气脱硫装置的设计参数。
Design parameters of desulphurization units were introduced for refining dry gas and LPG.
在储层中不与油接触的天然气。非伴生天然气通常为干气。
Natural gas that is not in contact with oil in a reservoir. Nonassociated gas is usually dry gas.
重点包括干气中乙烯的利用、液化气中丙烯和碳四的利用。
They mainly includes the utilization of ethene in dry gas and of propene and butylene in liquified petroleum gas.
镍基催化剂上积碳是甲烷干气重整反应急需解决的关键问题。
Carbon deposition on nickel catalysts is a fatal problem for carbon dioxide reforming with methane.
松辽盆地北部深层天然气绝大部分为干气，气源对比很困难。
Gas source correlation in north part of Songliao basin is very difficult because most deep natural gas is dry.
长庆气田引进国外脱水设备，实行小站脱水、干气输送的工艺。
Changqing gas Field Co. imported dehydration equipment to carry out the process of dehydration at little station and dry gas transportation.
分析了掺烧干气、石油焦对煤粉锅炉的影响，提出了相应的措施。
The effect of admixture is being analyzed and relevant remedies proposed.
催化裂化干气直接加工利用是炼厂副产气体综合利用的重要内容。
The direct utilization of FCC of-gas is of importance for by-product comprehensive use in refinery.
同时干气、焦炭及损失明显减少，由19%左右下降至14%左右；
In addition, the dry gas, coke and loss reduced considerably, from about 19% to some 14%.
这一合资企业将更多的干气发电，减少从国内石油生产电网的功率的数量。
This venture will make more dry gas available for power generation and reduce the amount of power taken from the domestic grid for oil production.
为改善催化裂化原料油雾化状况，降低结焦和干气收率，将原料重油进行乳化。
To improve the heavy oil atomization situation of FCC feed stock and decrease the yield of carbon and dry gas, the feed stock, heavy oil, is emulsified.
不同盆地有不同深度的生油主带，因而也有不同深度范围生气主带(干气带)。
Different basin has different depth for main oil generating zone, so for main gas generating zone (dry gas zone).
重点分析二套催化裂化车间干气、液态烃脱硫装置波动的原因，并提出相应的对策。
The reason of unsteady operation was analyzed in detail in dry gas and LPG desulfurization unit of No. 2 FCC plant and its countermeasures were provided.
总液体质量收率增加1.5～ 3 .5个百分点； 并具有很好的焦炭和干气选择性。
Total liquid yield has been increased by 1.5 to 3.5 percent points with a better selectivity of coke and dry gas.
随着储气运行周期的增加，注入的干气使地层流体逐渐轻化，单井产气能力将逐渐提高；
With the period of gas storage working, the injected dry gas would lighten theformation fluid step by step, as a result, the production capacity of single well would increasing gradually.
应用数值模拟技术，研究地层中反凝析液饱和度的变化规律和注干气吞吐技术的开发效果。
Using numerical simulation method, the retrograde condensation saturation variety and the development effect of the single well dry gas injection is studied.
本文就如何提高酸性气质量，从解决干气带液、强化脱硫装置操作管理等方面进行了论述。
Measures to improve it, such as dehydration of influent gases, enforcement of the management in the Claus unit, etc. are discussed in this paper.
介绍了中国石油兰州石化分公司催化干气通过变压吸附、精制工艺生产乙烯技术及工业应用。
The technology of producing ethylene from FCC dry gas by PSA and purification as well as its industrial application in Lanzhou Petrochemical Company are Introduced.
目前国内乙烯资源短缺，从催化裂化干气中提取乙烯是减少浪费、提高乙烯产量的有效途径。
The source of ethylene is insufficient at present in China. Extraction of ethylene from catalytic cracking dry gas is an efficient means to reduce waste and increase the output of ethylene.
来自炼油厂的焦化干气经过干气装置处理后，送入一段转化炉替代部分石脑油作为合成氨原料。
The refinery coker dry gas is treated with the dry gas plant, then sent into the Primary reformer to substitute for a part of naphtha as the feed for ammonia production.
文章介绍了某原油稳定装置利用放空天然气代替处理后的中压干气作为加热炉燃气的改造情况。
The innovation using the natural gas to air as fuel to provide the heater in place of middle pressure dry gas in one crude oil stabilization plant is introduced in this paper.
与传统压力下的干气输送工艺相比，富气密相输送工艺的管路压降小，压缩机表现出更高的效率。
The rich gas dense phase alternative manifests smaller pressure drop and higher compression efficiency than the dry gas alternative under the traditional operating pressure.
在海相过成熟碳酸盐岩干气区由油系烃源层、煤系烃源层形成的烃源，制约着气藏的形成与展布。
The gas-pool formation and distribution are controlled by hydrocarbon source from oil-measure and coal-measure strata which constitute a dry gas area of marine over-mature carbonate rock.
应用推荐