steam cracking的意思

steam cracking中文翻譯：

[化工]蒸汽裂化

相似詞語短語

cracking───n.裂紋，裂縫；爆裂聲，噼啪聲；分餾；v.破裂；發爆裂聲；打開；重擊；變聲（crack的現在分詞）；adv.非常，極其；adj.出色的，極好的；快而令人興奮的

steam───adj.蒸汽的；n.蒸汽；蒸汽動力；水汽；精力；vi.冒水汽；蒸；用蒸汽動力推動；疾行；<非正式>開始戰斗；搶劫

knuckle cracking───[醫]指節斷裂；折手指

cracking qq───破解qq

cracking forums───破解論壇

cracking sound───噼里啪啦；開裂聲

cracking down───v.鎮壓；打擊；處罰；制裁

cracking bones───裂骨

cracking knuckles───關節斷裂

雙語使用場景

A new process for producing roofing asphalt from petroleum residua by steam cracking and condensation has been studied in the laboratory.───在實驗室中研究了一種從石油殘渣油制取建筑瀝青的新工藝——水蒸汽裂解縮合。

unconverted oil was a good feedstock for steam cracking and its ethylene yield was 2%-3% higher than that of Daqing AGO feedstock.───蒸汽裂解試驗顯示尾油餾分是很好的蒸汽裂解制乙烯原料，其乙烯收率較大慶ago高2 ~ 3個百分點。

The most important route to produce these unsaturated hydrocarbons is by steam cracking, using principally petroleum gases or naphtha as feedstock.───生產這種不飽和烴類最重要的路線是靠蒸汽裂解，主要以石油氣體和石腦油作原料。

The invention relates to continuous type steam cracking equipment and a cracking furnace used for the equipment.───一種連續式蒸汽裂解設備及供其使用的裂解爐。

A method for predicting product-yields of naphtha steam cracking was established by means of BP neural network model.───采用BP神經網絡模型建立了石腦油裂解產物收率的預測方法。

Catalytic reforming beforehand hydrogenation of steam cracking unit is an important link of separation units.───催化重整預加氫裝置是蒸汽裂解裝置中分離工段的一個重要環節。

The unconverted oil was a good feedstock for steam cracking and its ethylene yield was 2%-3% higher than that of Daqing AGO feedstock.───蒸汽裂解試驗顯示尾油餾分是很好的蒸汽裂解制乙烯原料，其乙烯收率較大慶AGO高2~3個百分點。

In this dissertation, conversion rules about steam cracking of vegetable oils is primarily studied in self-made tubular cracking reactor.───本論文在自行設計建立的管式裂解爐實驗裝置上，對植物油蒸汽裂解的轉化規律進行了初步探討。

Coke formation and coke inhibition technology of ethylene steam cracking furnace───乙烯裂解爐的結焦及其抑制技術

英語使用場景

The invention relates to continuous type steam cracking equipment and a cracking furnace used for the equipment.

Naphtha is the main feedstock for steam cracking process, therefore its property directly influences the yields of main cracking products and the operation cycle of cracking furnace.

Propylene and ethylene are the major raw chemical materials for organic chemical industry, which are mainly derived from hydrocarbon steam cracking process.

New technology of inhibition of coke formation and its application in the ethylene steam cracking are also introduced.