NO20050493L - Fremgangsmate og ribberor for termisk spalting av hydrokarboner - Google Patents

Fremgangsmate og ribberor for termisk spalting av hydrokarboner

Info

Publication number
NO20050493L
NO20050493L NO20050493A NO20050493A NO20050493L NO 20050493 L NO20050493 L NO 20050493L NO 20050493 A NO20050493 A NO 20050493A NO 20050493 A NO20050493 A NO 20050493A NO 20050493 L NO20050493 L NO 20050493L
Authority
NO
Norway
Prior art keywords
ribs
pipe
gases
twist
helical
Prior art date
Application number
NO20050493A
Other languages
English (en)
Other versions
NO337398B1 (no
Inventor
Benno Ganser
Rolf Kirchheiner
Peter Wolpert
Dietlinde Jakobi
Original Assignee
Schmidt & Clemens Gmbh & Co Kg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schmidt & Clemens Gmbh & Co Kg filed Critical Schmidt & Clemens Gmbh & Co Kg
Publication of NO20050493L publication Critical patent/NO20050493L/no
Publication of NO337398B1 publication Critical patent/NO337398B1/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
    • C10G9/18—Apparatus
    • C10G9/20—Tube furnaces
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G9/24—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils by heating with electrical means
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/40—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only inside the tubular element
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/80—Additives
    • C10G2300/805—Water
    • C10G2300/807—Steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

I en fremgangsmåte for termisk spalting av hydrokarboner under nærvær av damp, passerer ladeblandingen gjennom eksternt oppvarmede rør med spiralformede indre ribber, og for å gjøre temperaturen i rørveggen og i rørtverrsnittet mer ensartet, så vel som å redusere avleiringen av pyrolysekoks på rørets innervegg, blir en virvelstrøm generert i gassblandingen og blir gradvis smeltet sammen i en kjernesone med en overveiende aksial strømning med økende radial avstand fra ribbene.
NO20050493A 2002-07-25 2005-01-28 Ribberør for termisk spalting av hydrokarboner NO337398B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10233961A DE10233961A1 (de) 2002-07-25 2002-07-25 Verfahren zum thermischen Spalten von Kohlenwasserstoffen
PCT/EP2003/004827 WO2004015029A1 (de) 2002-07-25 2003-05-08 Verfahren und rippenrohr zum thermischen spalten von kohlenwasserstoffen

Publications (2)

Publication Number Publication Date
NO20050493L true NO20050493L (no) 2005-03-17
NO337398B1 NO337398B1 (no) 2016-04-04

Family

ID=30128404

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20050493A NO337398B1 (no) 2002-07-25 2005-01-28 Ribberør for termisk spalting av hydrokarboner

Country Status (22)

Country Link
EP (2) EP2298850A1 (no)
JP (2) JP4536512B2 (no)
KR (1) KR101023668B1 (no)
CN (1) CN100523133C (no)
AT (1) ATE526385T1 (no)
AU (1) AU2003227737A1 (no)
BR (1) BR0312919B1 (no)
CA (1) CA2493463C (no)
DE (1) DE10233961A1 (no)
EA (1) EA010936B1 (no)
ES (1) ES2374568T3 (no)
HR (1) HRP20050072A2 (no)
IL (1) IL166229A (no)
MA (1) MA27325A1 (no)
MX (1) MXPA05001070A (no)
NO (1) NO337398B1 (no)
NZ (1) NZ537827A (no)
PL (1) PL204769B1 (no)
PT (1) PT1525289E (no)
RS (1) RS20050060A (no)
UA (1) UA85044C2 (no)
WO (1) WO2004015029A1 (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2037202B1 (en) 2006-07-05 2018-09-05 Nippon Steel & Sumitomo Metal Corporation Metal tube for thermal cracking reaction
US20120060727A1 (en) * 2009-03-17 2012-03-15 ToTAL PETROCHECMICALS RESEARCH FELUY Process for quenching the effluent gas of a furnace
EP2813286A1 (de) * 2013-06-11 2014-12-17 Evonik Industries AG Reaktionsrohr und Verfahren zur Herstellung von Cyanwasserstoff
FR3033266B1 (fr) * 2015-03-05 2017-03-03 Ifp Energies Now Ensemble de collecte d'un fluide gazeux pour reacteur radial
CN107850241A (zh) * 2015-07-09 2018-03-27 沙特基础全球技术有限公司 烃裂化系统中结焦的最小化
JP6107905B2 (ja) * 2015-09-09 2017-04-05 株式会社富士通ゼネラル 熱交換器
CN109072090B (zh) * 2016-04-12 2021-03-16 巴斯夫安特卫普股份有限公司 用于裂解炉的反应器
DE102016012907A1 (de) 2016-10-26 2018-04-26 Schmidt + Clemens Gmbh + Co. Kg Tieflochbohrverfahren sowie Werkzeug für eine Tieflochbohrmaschine und Tieflochbohrmaschine
PT3384981T (pt) * 2017-04-07 2024-04-09 Schmidt Clemens Gmbh & Co Kg Tubo e dispositivo para craqueamento térmico de hidrocarbonetos
DE102017003409B4 (de) 2017-04-07 2023-08-10 Schmidt + Clemens Gmbh + Co. Kg Rohr und Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen
KR102576003B1 (ko) * 2017-04-07 2023-09-07 슈미트+클레멘즈 게엠베하+콤파니.카게 탄화 수소를 열적으로 분해하기 위한 파이프 및 디바이스
CN110709490A (zh) * 2017-05-05 2020-01-17 埃克森美孚化学专利公司 用于烃加工的传热管
RU2757041C1 (ru) * 2017-10-27 2021-10-11 Чайна Петролеум Энд Кемикал Корпорейшн Интенсифицирующая теплопередачу труба, а также содержащие ее крекинговая печь и атмосферно-вакуумная нагревательная печь
GB2590363B (en) * 2019-12-09 2023-06-28 Paralloy Ltd Internally profiled tubes

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969796A (en) 1961-03-01 1964-09-16 Exxon Research Engineering Co Apparatus for heating fluids and tubes for disposal therein
JPS58132081A (ja) * 1982-01-08 1983-08-06 Idemitsu Petrochem Co Ltd 炭化水素の熱分解方法
DE3716665A1 (de) * 1987-05-19 1988-12-08 Vdm Nickel Tech Korrosionsbestaendige legierung
JP3001181B2 (ja) 1994-07-11 2000-01-24 株式会社クボタ エチレン製造用反応管
DE4427859A1 (de) * 1994-08-05 1995-10-26 Siemens Ag Rohr mit auf seiner Innenseite ein mehrgängiges Gewinde bildenden Rippen sowie Dampferzeuger zu seiner Verwendung
DE19523280C2 (de) * 1995-06-27 2002-12-05 Gfm Gmbh Steyr Schmiedemaschine zum Innenprofilieren von rohrförmigen Werkstücken
DE19629977C2 (de) * 1996-07-25 2002-09-19 Schmidt & Clemens Gmbh & Co Ed Werkstück aus einer austenitischen Nickel-Chrom-Stahllegierung
US6419885B1 (en) * 1997-06-10 2002-07-16 Exxonmobil Chemical Patents, Inc. Pyrolysis furnace with an internally finned U shaped radiant coil
JPH11199876A (ja) * 1998-01-16 1999-07-27 Kubota Corp コーキング減少性能を有するエチレン製造用熱分解管

Also Published As

Publication number Publication date
IL166229A (en) 2008-11-26
KR101023668B1 (ko) 2011-03-25
CN1671824A (zh) 2005-09-21
EP1525289B9 (de) 2012-02-29
IL166229A0 (en) 2006-01-15
BR0312919A (pt) 2005-07-05
ES2374568T3 (es) 2012-02-17
PL204769B1 (pl) 2010-02-26
EP1525289A1 (de) 2005-04-27
MA27325A1 (fr) 2005-05-02
WO2004015029A1 (de) 2004-02-19
PT1525289E (pt) 2012-01-04
CA2493463A1 (en) 2004-02-19
AU2003227737A1 (en) 2004-02-25
MXPA05001070A (es) 2005-10-05
BR0312919B1 (pt) 2014-06-24
JP2005533917A (ja) 2005-11-10
PL373967A1 (en) 2005-09-19
RS20050060A (en) 2007-09-21
EA200500258A1 (ru) 2005-08-25
NO337398B1 (no) 2016-04-04
HRP20050072A2 (en) 2005-08-31
DE10233961A1 (de) 2004-02-12
EP1525289B1 (de) 2011-09-28
JP2010150553A (ja) 2010-07-08
KR20050052457A (ko) 2005-06-02
NZ537827A (en) 2007-04-27
EP2298850A1 (de) 2011-03-23
UA85044C2 (ru) 2008-12-25
EA010936B1 (ru) 2008-12-30
ATE526385T1 (de) 2011-10-15
CN100523133C (zh) 2009-08-05
CA2493463C (en) 2013-01-15
JP4536512B2 (ja) 2010-09-01

Similar Documents

Publication Publication Date Title
NO20050493L (no) Fremgangsmate og ribberor for termisk spalting av hydrokarboner
Di Piazza et al. Transition to turbulence in toroidal pipes
RU2006131783A (ru) Нагреватель для текучей среды и способ ее нагрева
NO20054561L (no) Fremgangsmate for kontinuerlig framstilling av plastror ved biaksial trekking og og produksjonslinje for utforelse av fremgangsmaten
DE60116471D1 (de) Verfahren und fertigungsstrasse zur kontinuierlichen herstellung von biaxial-gereckten kunststoffrohren
RU2005128629A (ru) Способ борьбы с асфальто-смоло-парафиновыми отложениями в нефтепромысловом оборудовании
RU2014145891A (ru) Расширяющееся кольцевое изолирующее устройство
GB2423805A (en) Flow line for reducing axial separation of different density fluids passing through the flow line, eg tubular slug reducer
EP2641007B1 (en) An improved seal between pipes
CN201090201Y (zh) 一种防腐耐高温隔热管
GB2451967A (en) Gas tight tubular joint or connection
Crawford et al. Prediction of pressure drop for turbulent fluid flow in 90 bends
CN206618670U (zh) 气田管线顶部凝析水腐蚀测试装置
ATE426778T1 (de) Vorrichtung fur den eintritt von heissgas in ein heizflachenrohr eines abhitzekessels
CN203145845U (zh) 外加厚油井管
CN203847085U (zh) 斜井火烧油层连续管电点火管柱
CN203176076U (zh) 一种管道脉冲流发生器
CN204175268U (zh) 用于降低热损失的井筒
CN203928375U (zh) 可拆卸换热管的油井水套炉
CN216381248U (zh) 一种用于深井管柱的气密封特殊螺纹隔热油管
Fahao et al. Research on the Compatibility Between Washover String and Casing in Directional Casing Damage Wells
CN203531873U (zh) 耐腐蚀注水井口
Yaoxi et al. Simulation of downhole throttling process
CN206205844U (zh) 一种多台阶大范围公锥
Khafizov et al. Investigation of application efficiency of device for removal of gas condensate from main gas pipelines

Legal Events

Date Code Title Description
MK1K Patent expired