IL166229A - Process and ribbed tube for thermally cleaving hydrocarbons - Google Patents

Process and ribbed tube for thermally cleaving hydrocarbons

Info

Publication number
IL166229A
IL166229A IL166229A IL16622905A IL166229A IL 166229 A IL166229 A IL 166229A IL 166229 A IL166229 A IL 166229A IL 16622905 A IL16622905 A IL 16622905A IL 166229 A IL166229 A IL 166229A
Authority
IL
Israel
Prior art keywords
finned tube
fins
tube according
tube
profile
Prior art date
Application number
IL166229A
Other languages
English (en)
Other versions
IL166229A0 (en
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 IL166229A0 publication Critical patent/IL166229A0/xx
Publication of IL166229A publication Critical patent/IL166229A/en

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)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (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)
IL166229A 2002-07-25 2005-01-11 Process and ribbed tube for thermally cleaving hydrocarbons IL166229A (en)

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
IL166229A0 IL166229A0 (en) 2006-01-15
IL166229A true IL166229A (en) 2008-11-26

Family

ID=30128404

Family Applications (1)

Application Number Title Priority Date Filing Date
IL166229A IL166229A (en) 2002-07-25 2005-01-11 Process and ribbed tube for thermally cleaving hydrocarbons

Country Status (22)

Country Link
EP (2) EP1525289B9 (de)
JP (2) JP4536512B2 (de)
KR (1) KR101023668B1 (de)
CN (1) CN100523133C (de)
AT (1) ATE526385T1 (de)
AU (1) AU2003227737A1 (de)
BR (1) BR0312919B1 (de)
CA (1) CA2493463C (de)
DE (1) DE10233961A1 (de)
EA (1) EA010936B1 (de)
ES (1) ES2374568T3 (de)
HR (1) HRP20050072A2 (de)
IL (1) IL166229A (de)
MA (1) MA27325A1 (de)
MX (1) MXPA05001070A (de)
NO (1) NO337398B1 (de)
NZ (1) NZ537827A (de)
PL (1) PL204769B1 (de)
PT (1) PT1525289E (de)
RS (1) RS20050060A (de)
UA (1) UA85044C2 (de)
WO (1) WO2004015029A1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SG173347A1 (en) 2006-07-05 2011-08-29 Sumitomo Metal Ind Metal tube for pyrolysis reaction
EP2408551A1 (de) * 2009-03-17 2012-01-25 Total Petrochemicals Research Feluy Verfahren zum abkühlen des abgases eines ofens
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
WO2017007649A1 (en) * 2015-07-09 2017-01-12 Sabic Global Technologies B.V. Minimizing coke formation in a hydrocarbon cracker system
JP6107905B2 (ja) * 2015-09-09 2017-04-05 株式会社富士通ゼネラル 熱交換器
EP3443053B1 (de) * 2016-04-12 2020-06-10 Basf Antwerpen NV Reaktor für einen spaltofen
DE102016012907B4 (de) 2016-10-26 2025-04-24 Schmidt + Clemens Gmbh + Co. Kg Tieflochbohrverfahren sowie Werkzeug für eine Tieflochbohrmaschine und Tieflochbohrmaschine
DE102017003409B4 (de) * 2017-04-07 2023-08-10 Schmidt + Clemens Gmbh + Co. Kg Rohr und Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen
SG11201909294XA (en) * 2017-04-07 2019-11-28 Schmidt Clemens Gmbh Co Kg Pipe and device for thermally cleaving hydrocarbons
FI3384981T3 (en) * 2017-04-07 2024-04-04 Schmidt Clemens Gmbh Co Kg PIPE AND DEVICE FOR THERMAL CRACKING OF HYDROCARBONS
CN121610278A (zh) * 2017-05-05 2026-03-06 埃克森美孚化学专利公司 用于烃加工的传热管
US12123661B2 (en) * 2017-10-27 2024-10-22 China Petroleum & Chemical Corporation Heat transfer enhancement pipe as well as cracking furnace and atmospheric and vacuum heating furnace including the same
GB2590363B (en) * 2019-12-09 2023-06-28 Paralloy Ltd Internally profiled tubes
CN116026278B (zh) * 2022-12-21 2025-10-31 湖南特种玻璃研究院有限公司 一种溢流砖寿命预测方法

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
RU2211854C2 (ru) 1997-06-10 2003-09-10 Эксон Кемикэл Пейтентс Инк. Пиролизная печь с u-образным змеевиком с внутренним оребрением
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
EP1525289B9 (de) 2012-02-29
CA2493463C (en) 2013-01-15
BR0312919A (pt) 2005-07-05
JP4536512B2 (ja) 2010-09-01
WO2004015029A1 (de) 2004-02-19
EA010936B1 (ru) 2008-12-30
CN1671824A (zh) 2005-09-21
IL166229A0 (en) 2006-01-15
AU2003227737A1 (en) 2004-02-25
HRP20050072A2 (en) 2005-08-31
DE10233961A1 (de) 2004-02-12
JP2010150553A (ja) 2010-07-08
EP1525289A1 (de) 2005-04-27
NO337398B1 (no) 2016-04-04
EP1525289B1 (de) 2011-09-28
CA2493463A1 (en) 2004-02-19
CN100523133C (zh) 2009-08-05
ATE526385T1 (de) 2011-10-15
PL373967A1 (en) 2005-09-19
KR20050052457A (ko) 2005-06-02
NZ537827A (en) 2007-04-27
BR0312919B1 (pt) 2014-06-24
EA200500258A1 (ru) 2005-08-25
PT1525289E (pt) 2012-01-04
MXPA05001070A (es) 2005-10-05
KR101023668B1 (ko) 2011-03-25
ES2374568T3 (es) 2012-02-17
NO20050493L (no) 2005-03-17
JP2005533917A (ja) 2005-11-10
UA85044C2 (ru) 2008-12-25
RS20050060A (sr) 2007-09-21
EP2298850A1 (de) 2011-03-23
PL204769B1 (pl) 2010-02-26
MA27325A1 (fr) 2005-05-02

Similar Documents

Publication Publication Date Title
US7963318B2 (en) Finned tube for the thermal cracking of hydrocarbons, and process for producing a finned tube
JP2010150553A (ja) 炭化水素を熱分解する方法とリブ付き管
EP0993497B1 (de) Pyrolyse-ofen mit interner u-förmiger gerippter strahlender spule
CZ295409B6 (cs) Odstředivě litá trubka, její použití, způsob výroby a elektrochemické obráběcí zařízení pro jeho provádění
WO2017178551A1 (en) Reactor for a cracking furnace
NZ552975A (en) Composite tube, method of production for a composite tube and use of a composite tube
ZA200500456B (en) Method and ribbed tube for thermally cleaving hydrocarbons
CA2774979C (en) Flow enhancement devices for ethylene cracking coils
CN110709159B (zh) 用于热裂解烃的管和装置
RS65367B1 (sr) Cev i uređaj za termičko razlaganje ugljovodonika
HK1083519A (en) Method and ribbed tube for thermally cleaving hydrocarbons

Legal Events

Date Code Title Description
FF Patent granted
KB Patent renewed
KB Patent renewed
KB Patent renewed
KB Patent renewed