气体裂解炉,gas thermal cracking furnace
1)gas thermal cracking furnace气体裂解炉
英文短句/例句
1.Simulation on the Decoking of Radiation Section Coils of Gas Thermal Cracking Furnace in Yanshan Petro-chemical Co.;燕化气体裂解炉辐射段炉管烧焦过程模拟
2.Application of In-situ Laser Analyzer for Stack Gas’ CO Measurement in Ethylene Crack Furnace Process原位式激光分析仪在乙烯裂解炉烟道气CO测量的应用体会
3.Application of Brown Burner on Air Controlled Incinerator布朗燃烧器在控气式热裂解焚烧炉中的应用
4.Industrial Application of Air Preheater Set Additionally for Inflamer of Ethylene Cracking Furnace乙烯裂解炉燃烧器增设空气预热器的工业应用
5.Investigation of pyrolysis behavior and products of α-ionone by micro-furnace pyrolysis-gas chromatography-mass spectrometry微炉裂解气相色谱-质谱联用法研究α-紫罗兰酮的热裂解行为及产物
parison of Two Design Methods for Design of TLE乙烯裂解炉急冷锅炉设计方法的对比
7.Welding Technology of G-X45NiCrSiNb45-35 Steel Tubes of Ethylene Cracking Furnace乙烯裂解炉炉管G-X45NiCrSiNb45-35的焊接工艺
8.Small-scale Ethylene Cracking Furnace Tube Radiation Paragraph Domestic Reform小乙烯裂解炉辐射段炉管国产化改造
9.rotary body producer回转炉体煤气发生炉
10.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).建立了管式裂解炉的反应传热模型 ,以描述二氯乙烷裂解制氯乙烯单体的工业过程。
11.Simulation for Influence of Gaseous Back-Mixing on Decoking Process in a Ethane Pyrolysis Furnace模拟乙烷裂解炉管中流体返混对烧焦过程的影响
12.Modeling and Simulation for HVGO Pyrolysis Process in SRT-Ⅳ(HC) Cracking Furnace;SRT-Ⅳ（HC）型裂解炉中HVGO裂解过程的模型化与模拟
13.Numerical Simulation on Cracking Reaction Kinetics GK5 Coil in Cracking Furnace;裂解炉管内的裂解反应动力学的数值模拟
14.SETTING-UP AND SOLUTION ACQUISITION OF THE BULK FRACTURING SIMULA TION MODEL FOR LOW-PERMEABILITY TIGHT FRACTURED GAS RESERVOIR低渗致密裂缝性气藏整体压裂模拟模型的建立与求解
15.The Research of Ammonia Decomposition via Plasma-catalysis;等离子体催化氨气裂解制氢的初步研究
16.On the Preparation of Acetylene and Ethylene from Natural Gas in Nitrogen Plasma Jet;氮等离子体炬裂解天然气制乙炔乙烯的研究
17.Determination of Trichlorfon Residues in Water by Pyrolysis Gas Chromatography热裂解气相色谱法测定水体中残留敌百虫
18.Study on kinematics model of medium pressure piezoresistive liquid column for high energy gas fracturing高能气体压裂中压挡液柱运动解析模型研究
相关短句/例句
quenching boiler裂解气急冷锅炉
3)pyrolysis furnace裂解炉
1.Modeling Simulation and Optimization of GK-V Naphtha Pyrolysis Furnace;GK-V型石脑油裂解炉建模仿真优化
2.Presents the cracking frequently existed in the welding of the new tubes with old ones ofpyrolysis furnace,analyzed the reasons for the cracking from the aspects of chemical composition,metallurgy and mechanical properties,and finally proposes methods to solve the problem.首先介绍裂解炉新、旧炉管焊接过程中经常发生的裂纹问题,接着针对该问题从化学成分、金相组织、机械性能各方面进行了分析,找出了易产生焊接裂纹的原因。
4)pyrolyzer裂解炉
1.Control and examination of dichloroethanepyrolyzer installation of 200 kt/a vinyl chloride project;20万t/a氯乙烯工程二氯乙烷裂解炉的安装监督检验
2.Self-established sampling system and analysis method of industrypyrolyzer;自建工业裂解炉裂解产物取样系统及分析方法
3.A new mathematical simulation approach for tubular reactors in ethylenepyrolyzer;乙烯裂解炉反应管数学模拟新方法
5)cracking furnace tube裂解炉管
1.Calculation Model of the Creep Stress of the Cracking Furnace Tubes;裂解炉管的蠕变应力计算模型
2.HP40cracking furnace tube was analyzed by means of SEM、EDS、XRD.本文用SEM、EDS、XRD对开裂的HP40裂解炉管进行分析,发现多数裂纹均位于焊缝附近,且均沿枝晶间和晶界开裂的碳化物扩展。
6)furnace[英]["f?:n?s][美]["f?n?s]裂解炉
1.This paper introduced three kinds of mechanisms of coke formation in ethylenefurnace, involving metallic catalytic, free radical and non -catalytic condensation coking mechanisms.介绍了乙烯裂解炉金属催化结焦、自由基结焦和非催化缩合结焦3种结焦机理以及国内外采用的添加结焦抑制剂、炉管涂覆及改变炉管表面的机械构件等结焦抑制技术。
2.The spraying technology of alumina silica refractory fiber was applied in the construction of ethylenefurnace.将耐火纤维喷涂工艺用于裂解炉的构筑中,给出了炉衬结构和厚度的设计,纤维喷涂工艺要点和运行效果的检验结果。
延伸阅读
埃索裂解炉分子式：CAS号：性质：由美国埃索公司开发的烃类热裂解制乙烯的管式裂解炉。早期采用水平式炉管结构，后改为立式炉。辐射炉管材质为HK-40或HP-40，早期多采用侧壁和顶部烧嘴，后来多采用底部烧嘴供热。埃索立式炉是最早以减压柴油为原料的管式裂解炉。裂解减压柴油时，炉管结焦严重，运转周期仅7～20天。为延长运转周期，埃索公司发展了不停炉清焦技术，将裂解炉中已结焦严重的一组或几组炉管停止投油，用含硫低于1ml/m3的饱和烃和稀释蒸汽通入，进行特殊在线化学清焦，使整台裂解炉运转周期延长至6个月左右。运行中每台裂解炉约有5%～10%的炉管处于清焦操作状态
