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- Burner block for cracking furnace of oil-chemical industry. 各種工業(yè)窯爐爐門(mén)、燒嘴磚、觀(guān)察孔；
- What is the feature of this cracker( cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer)? 這臺裂解器（解爐、熱爐、應器、拌器、心機、帶輸送機）特點(diǎn)是什么?
- What is the feature of this cracker (cracking furnace, heating furnace, reactor, mixer, centrifuger, belt-conveyer)? 這臺裂解器(裂解爐、加熱爐、反應器、攪拌器、離心機、皮帶輸送機)的特點(diǎn)是什么?
- In fact,impurities threaten the safety and operation of cracking furnace and downstream equipment. 事實(shí)上,微量雜質(zhì)時(shí)刻威脅著(zhù)裂解爐及下游設備的安全運行。
- The leaking occurred in the preheating section of ethylene cracking furnace during the start-up of an ethylene cracker. 某公司烯烴裂解爐進(jìn)行投料開(kāi)車(chē)時(shí),發(fā)現裂解爐預熱段有泄漏現象。
- The invention is a new heat supply manner cracking furnace and the heat cracking method. 本發(fā)明為新型供熱方式的裂解爐及用其進(jìn)行熱裂解的方法。
- The shark's finned tube has an extensive application prosperity for cracking furnace. 翅片管在裂解爐有廣泛的應用前景。
- This paper identifies the operation hazards of the ethylene cracking furnace, and makes the countermeasures for the safety operation. 分析識別乙烯裝置裂解爐操作中的危害因素,制定了確保裂解爐安全運行的對策。
- The burst part in convection section of a tube of F108 cracking furnace in alkene factory, Liaoyang Petrochmical Company, was analyzed. 摘要針對遼陽(yáng)石化分公司烯烴廠(chǎng)F108裂解爐對流段爐管爆裂破壞進(jìn)行了分析。
- The cracking of refinery hydrocracked LPG in cracking furnace is tested to deal with the price rise of naphtha and develop new ethylene feed. 為應對石腦油的價(jià)格上漲,拓展乙烯原料,對煉廠(chǎng)加氫液化氣在裂解爐內裂解進(jìn)行了試驗。
- This paper summarises the equipment and process of producing return bends used for the ethylene cracking furnace by ESR-precision casting. 本文介紹了電渣精鑄裂解爐彎管的設備、工藝，并同傳統的中頻爐一砂型鑄造工藝進(jìn)行了比較。
- The burst part in convection section of a tube of F108 cracking furnace in alkene factory,Liaoyang Petrochmical Company,was analyzed. 對一段爐對流段的振動(dòng)原因進(jìn)行了分析,并提出了處理方案及措施,取得了較好的效果。
- circular plate with an arc crack 弧向裂紋圓板
- Formation and shape of coke in coils of thermal cracking furnace, and advances in technologies of coking inhibitor, especially in decoking were reviewed in this paper. 本文綜述了管式裂解爐蒸汽熱裂解過(guò)程中,焦碳的形成及形態(tài)、抑制結焦及焦碳脫除技術(shù)、裂解爐燒焦過(guò)程研究進(jìn)展。
- The scattered coil - outlet - temperature (COT) and the unfixed temperature errors would influence severely the operation of cracking furnace and the ethylene yield. 各裂解爐管出口溫度(COT)偏差的發(fā)散和誤差的不確定,將對裂解爐操作和乙烯收率帶來(lái)很大的影響。
- After operation of ethylene cracking furnace for many years, the furnace lining was effloresced seriously.The radiating heat loss of furnace wall was larger. 乙烯裂解爐經(jīng)多年運行,爐襯粉化嚴重,爐壁散熱損失較大,熱效率下降。
- Joan of Arc was one of France's greatest daughters. 圣女貞德是法國最偉大的女性之一。
- The basic concepts for improving anti-carbonation performance of ethylene cracking furnace lubes by surface modification are proposed based upon the carbonation process of the furnace tubes of elhylene cracker. 針對乙烯裂解爐管的滲碳過(guò)程,指出了采用表面改性技術(shù)提高乙烯裂解爐管抗滲碳性能的基本思路。
- A New Method for Solving Circular Arc Crack Problems 一種求解圓弧裂紋問(wèn)題的新方法
- A reaction heat transfer model of the radiation chamber in an industrial scale cracking furnace has been proposed for production of vinyl chloride monomer (VCM) from 1,2 dichloroethane (EDC). 建立了管式裂解爐的反應傳熱模型 ,以描述二氯乙烷裂解制氯乙烯單體的工業(yè)過(guò)程。
