DE10233961A1 - Verfahren zum thermischen Spalten von Kohlenwasserstoffen - Google Patents
Verfahren zum thermischen Spalten von Kohlenwasserstoffen Download PDFInfo
- Publication number
- DE10233961A1 DE10233961A1 DE10233961A DE10233961A DE10233961A1 DE 10233961 A1 DE10233961 A1 DE 10233961A1 DE 10233961 A DE10233961 A DE 10233961A DE 10233961 A DE10233961 A DE 10233961A DE 10233961 A1 DE10233961 A1 DE 10233961A1
- Authority
- DE
- Germany
- Prior art keywords
- ribs
- finned tube
- rib
- pipe
- tube according
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
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)
Priority Applications (26)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10233961A DE10233961A1 (de) | 2002-07-25 | 2002-07-25 | Verfahren zum thermischen Spalten von Kohlenwasserstoffen |
CA2493463A CA2493463C (en) | 2002-07-25 | 2003-05-08 | Process and finned tube for the thermal cracking of hydrocarbons |
YUP-2005/0060A RS20050060A (en) | 2002-07-25 | 2003-05-08 | Method and ribbed tube for thermally cleaving hydrocarbons |
PT03725176T PT1525289E (pt) | 2002-07-25 | 2003-05-08 | Processo e tubo com aletas para a separação térmica de hidrocarbonetos |
PL373967A PL204769B1 (pl) | 2002-07-25 | 2003-05-08 | Użebrowana rura, zwłaszcza do termicznego krakowania węglowodorów oraz zastosowanie odlewanej odśrodkowo rury do wytwarzania użebrowanej rury |
AT03725176T ATE526385T1 (de) | 2002-07-25 | 2003-05-08 | Verfahren und rippenrohr zum thermischen spalten von kohlenwasserstoffen |
CNB038178850A CN100523133C (zh) | 2002-07-25 | 2003-05-08 | 用于烃的热裂解的方法和翅片管 |
EP03725176A EP1525289B9 (de) | 2002-07-25 | 2003-05-08 | Verfahren und rippenrohr zum thermischen spalten von kohlenwasserstoffen |
AU2003227737A AU2003227737A1 (en) | 2002-07-25 | 2003-05-08 | Method and ribbed tube for thermally cleaving hydrocarbons |
UAA200501718A UA85044C2 (ru) | 2002-07-25 | 2003-05-08 | Способ и оребренная труба для термического крекинга углеводородов, способ получения оребренной трубы из отцентрово отлитой трубы |
MXPA05001070A MXPA05001070A (es) | 2002-07-25 | 2003-05-08 | Metodo y tubo estriado para la disociacion termica de hidrocarburos. |
JP2004526658A JP4536512B2 (ja) | 2002-07-25 | 2003-05-08 | 炭化水素を熱分解する方法とリブ付き管 |
ES03725176T ES2374568T3 (es) | 2002-07-25 | 2003-05-08 | Procedimiento y tubo con aletas para la disociación térmica de hidrocarburos. |
EA200500258A EA010936B1 (ru) | 2002-07-25 | 2003-05-08 | Способ и оребренная труба для термического крекинга углеводородов |
EP10012045A EP2298850A1 (de) | 2002-07-25 | 2003-05-08 | Rippenrohr zum thermischen Spalten von Kohlenwasserstoffen |
BRPI0312919-5A BR0312919B1 (pt) | 2002-07-25 | 2003-05-08 | Tubo com aletas para craqueamento térmico de hidrocarbonetos na presença de vapor |
NZ537827A NZ537827A (en) | 2002-07-25 | 2003-05-08 | Process and finned tube for the thermal cracking of hydrocarbons |
PCT/EP2003/004827 WO2004015029A1 (de) | 2002-07-25 | 2003-05-08 | Verfahren und rippenrohr zum thermischen spalten von kohlenwasserstoffen |
KR1020057001384A KR101023668B1 (ko) | 2002-07-25 | 2003-05-08 | 탄화수소들을 열적으로 개열하는 방법 및 리브붙이 튜브 |
US10/945,860 US20050131263A1 (en) | 2002-07-25 | 2004-09-21 | Process and finned tube for the thermal cracking of hydrocarbons |
IL166229A IL166229A (en) | 2002-07-25 | 2005-01-11 | Process and polygonal pipe for thermal hatching of hydrocarbons |
MA28048A MA27325A1 (fr) | 2002-07-25 | 2005-01-18 | Methodes et tubes a coteles utilises pour la division thermique de l'hydrocarbon |
HR20050072A HRP20050072A2 (en) | 2002-07-25 | 2005-01-24 | Method and ribbed tube for thermally cleaving hydrocarbons |
NO20050493A NO337398B1 (no) | 2002-07-25 | 2005-01-28 | Ribberør for termisk spalting av hydrokarboner |
US12/025,398 US7963318B2 (en) | 2002-07-25 | 2008-02-04 | Finned tube for the thermal cracking of hydrocarbons, and process for producing a finned tube |
JP2010034129A JP2010150553A (ja) | 2002-07-25 | 2010-02-18 | 炭化水素を熱分解する方法とリブ付き管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10233961A DE10233961A1 (de) | 2002-07-25 | 2002-07-25 | Verfahren zum thermischen Spalten von Kohlenwasserstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
DE10233961A1 true DE10233961A1 (de) | 2004-02-12 |
Family
ID=30128404
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10233961A Withdrawn DE10233961A1 (de) | 2002-07-25 | 2002-07-25 | Verfahren zum thermischen Spalten von Kohlenwasserstoffen |
Country Status (22)
Country | Link |
---|---|
EP (2) | EP2298850A1 (ja) |
JP (2) | JP4536512B2 (ja) |
KR (1) | KR101023668B1 (ja) |
CN (1) | CN100523133C (ja) |
AT (1) | ATE526385T1 (ja) |
AU (1) | AU2003227737A1 (ja) |
BR (1) | BR0312919B1 (ja) |
CA (1) | CA2493463C (ja) |
DE (1) | DE10233961A1 (ja) |
EA (1) | EA010936B1 (ja) |
ES (1) | ES2374568T3 (ja) |
HR (1) | HRP20050072A2 (ja) |
IL (1) | IL166229A (ja) |
MA (1) | MA27325A1 (ja) |
MX (1) | MXPA05001070A (ja) |
NO (1) | NO337398B1 (ja) |
NZ (1) | NZ537827A (ja) |
PL (1) | PL204769B1 (ja) |
PT (1) | PT1525289E (ja) |
RS (1) | RS20050060A (ja) |
UA (1) | UA85044C2 (ja) |
WO (1) | WO2004015029A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2408551A1 (en) * | 2009-03-17 | 2012-01-25 | Total Petrochemicals Research Feluy | Process for quenching the effluent gas of a furnace |
EP3384981A1 (de) * | 2017-04-07 | 2018-10-10 | Schmidt + Clemens GmbH & Co. KG | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen |
WO2018185167A1 (de) * | 2017-04-07 | 2018-10-11 | Schmidt + Clemens Gmbh + Co. Kg | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen |
RU2753091C1 (ru) * | 2017-10-27 | 2021-08-11 | Чайна Петролеум Энд Кемикал Корпорейшн | Интенсифицирующая теплопередачу труба, а также содержащие ее крекинговая печь и атмосферно-вакуумная нагревательная печь |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101484770B (zh) | 2006-07-05 | 2011-07-20 | 住友金属工业株式会社 | 热分解反应用金属管 |
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 |
JP6603788B2 (ja) * | 2015-07-09 | 2019-11-06 | サビック グローバル テクノロジーズ ベスローテン フェンノートシャップ | 炭化水素クラッキング反応器システムにおけるコークス生成の最小化 |
JP6107905B2 (ja) * | 2015-09-09 | 2017-04-05 | 株式会社富士通ゼネラル | 熱交換器 |
MY189535A (en) * | 2016-04-12 | 2022-02-16 | Univ Gent | Reactor for a cracking furnace |
DE102016012907A1 (de) | 2016-10-26 | 2018-04-26 | 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 |
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 |
GB2590363B (en) * | 2019-12-09 | 2023-06-28 | Paralloy Ltd | Internally profiled tubes |
Family Cites Families (9)
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 |
EP1136541B1 (en) * | 1997-06-10 | 2004-08-04 | ExxonMobil Chemical Patents Inc. | 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 |
-
2002
- 2002-07-25 DE DE10233961A patent/DE10233961A1/de not_active Withdrawn
-
2003
- 2003-05-08 EP EP10012045A patent/EP2298850A1/de not_active Withdrawn
- 2003-05-08 UA UAA200501718A patent/UA85044C2/ru unknown
- 2003-05-08 WO PCT/EP2003/004827 patent/WO2004015029A1/de active Application Filing
- 2003-05-08 JP JP2004526658A patent/JP4536512B2/ja not_active Expired - Lifetime
- 2003-05-08 RS YUP-2005/0060A patent/RS20050060A/sr unknown
- 2003-05-08 EP EP03725176A patent/EP1525289B9/de not_active Expired - Lifetime
- 2003-05-08 PL PL373967A patent/PL204769B1/pl unknown
- 2003-05-08 AU AU2003227737A patent/AU2003227737A1/en not_active Abandoned
- 2003-05-08 MX MXPA05001070A patent/MXPA05001070A/es active IP Right Grant
- 2003-05-08 EA EA200500258A patent/EA010936B1/ru not_active IP Right Cessation
- 2003-05-08 AT AT03725176T patent/ATE526385T1/de active
- 2003-05-08 PT PT03725176T patent/PT1525289E/pt unknown
- 2003-05-08 CA CA2493463A patent/CA2493463C/en not_active Expired - Lifetime
- 2003-05-08 KR KR1020057001384A patent/KR101023668B1/ko active IP Right Grant
- 2003-05-08 CN CNB038178850A patent/CN100523133C/zh not_active Expired - Lifetime
- 2003-05-08 BR BRPI0312919-5A patent/BR0312919B1/pt active IP Right Grant
- 2003-05-08 ES ES03725176T patent/ES2374568T3/es not_active Expired - Lifetime
- 2003-05-08 NZ NZ537827A patent/NZ537827A/en not_active IP Right Cessation
-
2005
- 2005-01-11 IL IL166229A patent/IL166229A/en active IP Right Grant
- 2005-01-18 MA MA28048A patent/MA27325A1/fr unknown
- 2005-01-24 HR HR20050072A patent/HRP20050072A2/hr not_active Application Discontinuation
- 2005-01-28 NO NO20050493A patent/NO337398B1/no not_active IP Right Cessation
-
2010
- 2010-02-18 JP JP2010034129A patent/JP2010150553A/ja not_active Withdrawn
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2408551A1 (en) * | 2009-03-17 | 2012-01-25 | Total Petrochemicals Research Feluy | Process for quenching the effluent gas of a furnace |
EP3384981A1 (de) * | 2017-04-07 | 2018-10-10 | Schmidt + Clemens GmbH & Co. KG | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen |
WO2018185167A1 (de) * | 2017-04-07 | 2018-10-11 | Schmidt + Clemens Gmbh + Co. Kg | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen |
EA036486B1 (ru) * | 2017-04-07 | 2020-11-16 | Шмидт + Клеменс Гмбх + Ко. Кг | Труба и устройство для термического разложения углеводородов |
US11220635B2 (en) | 2017-04-07 | 2022-01-11 | Schmidt + Clemens Gmbh + Co. Kg | Pipe and device for thermally cleaving hydrocarbons |
IL269775B1 (en) * | 2017-04-07 | 2023-12-01 | Schmidt Clemens Gmbh Co Kg | Pipeline and device for thermal splitting of hydrocarbons |
IL269775B2 (en) * | 2017-04-07 | 2024-04-01 | Schmidt Clemens Gmbh Co Kg | Pipeline and device for thermal splitting of hydrocarbons |
RU2753091C1 (ru) * | 2017-10-27 | 2021-08-11 | Чайна Петролеум Энд Кемикал Корпорейшн | Интенсифицирующая теплопередачу труба, а также содержащие ее крекинговая печь и атмосферно-вакуумная нагревательная печь |
Also Published As
Publication number | Publication date |
---|---|
AU2003227737A1 (en) | 2004-02-25 |
HRP20050072A2 (en) | 2005-08-31 |
CA2493463C (en) | 2013-01-15 |
MXPA05001070A (es) | 2005-10-05 |
KR101023668B1 (ko) | 2011-03-25 |
ES2374568T3 (es) | 2012-02-17 |
EA010936B1 (ru) | 2008-12-30 |
PT1525289E (pt) | 2012-01-04 |
UA85044C2 (ru) | 2008-12-25 |
EA200500258A1 (ru) | 2005-08-25 |
EP1525289A1 (de) | 2005-04-27 |
NO20050493L (no) | 2005-03-17 |
ATE526385T1 (de) | 2011-10-15 |
NO337398B1 (no) | 2016-04-04 |
EP2298850A1 (de) | 2011-03-23 |
WO2004015029A1 (de) | 2004-02-19 |
IL166229A (en) | 2008-11-26 |
EP1525289B9 (de) | 2012-02-29 |
KR20050052457A (ko) | 2005-06-02 |
JP2005533917A (ja) | 2005-11-10 |
JP4536512B2 (ja) | 2010-09-01 |
PL373967A1 (en) | 2005-09-19 |
IL166229A0 (en) | 2006-01-15 |
PL204769B1 (pl) | 2010-02-26 |
BR0312919A (pt) | 2005-07-05 |
EP1525289B1 (de) | 2011-09-28 |
JP2010150553A (ja) | 2010-07-08 |
BR0312919B1 (pt) | 2014-06-24 |
RS20050060A (en) | 2007-09-21 |
MA27325A1 (fr) | 2005-05-02 |
CA2493463A1 (en) | 2004-02-19 |
CN1671824A (zh) | 2005-09-21 |
CN100523133C (zh) | 2009-08-05 |
NZ537827A (en) | 2007-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69825494T2 (de) | U-förmige innerlich gerippte strahlende Spule | |
EP1802410B1 (de) | Verwendung von verbundrohr | |
DE10233961A1 (de) | Verfahren zum thermischen Spalten von Kohlenwasserstoffen | |
DE1643074A1 (de) | Verfahren zum Umwandeln von Kohlenwasserstoffen | |
DE1948635C3 (de) | Entkokungsverfahren beim thermischen Cracken von Kohlenwasserstoffen | |
EP0021167B1 (de) | Verfahren und Vorrichtung zur thermischen Entkokung einer aus Spaltzone und nachfolgendem Spaltgaskühler bestehenden Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen | |
DE60211810T2 (de) | Pyrolyserohr und dieses verwendendes pyrolyseverfahren | |
DD200677C4 (de) | Heizvorrichtung | |
DE2923596A1 (de) | Prozessofen zur thermischen umwandlung von gasgemischen, insbesondere kohlenwasserstoffen | |
DE3527663A1 (de) | Verfahren und vorrichtung zum thermischen cracken von kohlenwasserstoffen | |
DE3782874T2 (de) | Ofen und verfahren. | |
DE1551536A1 (de) | Waermeaustauscher und Verfahren zum Kuehlen von Medien | |
EP0728831B1 (de) | Verfahren zum Spalten von Kohlenwasserstoffen und Vorrichtung | |
EP3384981B1 (de) | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen | |
DE102017003409B4 (de) | Rohr und Vorrichtung zum thermischen Spalten von Kohlenwasserstoffen | |
DE1543156A1 (de) | Verfahren zur Erzeugung von AEthylen | |
EP3135370A1 (de) | Reaktor zur erzeugung von synthesegas durch dampfreformierung | |
DE2923326A1 (de) | Verfahren zur thermischen entkokung einer vorrichtung zum thermischen spalten von kohlenwasserstoffen | |
WO2018185167A1 (de) | Rohr und vorrichtung zum thermischen spalten von kohlenwasserstoffen | |
DE2145232A1 (de) | Heizrohr für einen von außen erhitzbaren Ofen | |
DE10222122A1 (de) | Verfahren und Vorrichtung zu Dampfspaltung von Kohlenwasserstoffen | |
ZA200500456B (en) | Method and ribbed tube for thermally cleaving hydrocarbons | |
EP1306613A1 (de) | Flammrohre für Grosswasserraumkessel sowie Verfahren zur Fertigung von Flammrohren für Grosswasserraumkessel | |
DE1901758A1 (de) | Reaktionselement zur Umsetzung von Kohlenwasserstoffen |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
R120 | Application withdrawn or ip right abandoned |
Effective date: 20120913 |