ATE334341T1 - METHOD AND WASTE STEAM GENERATOR FOR GENERATING STEAM USING HOT PROCESS GASES - Google Patents

METHOD AND WASTE STEAM GENERATOR FOR GENERATING STEAM USING HOT PROCESS GASES

Info

Publication number
ATE334341T1
ATE334341T1 AT00110875T AT00110875T ATE334341T1 AT E334341 T1 ATE334341 T1 AT E334341T1 AT 00110875 T AT00110875 T AT 00110875T AT 00110875 T AT00110875 T AT 00110875T AT E334341 T1 ATE334341 T1 AT E334341T1
Authority
AT
Austria
Prior art keywords
gases
steam
passed
tube
hot process
Prior art date
Application number
AT00110875T
Other languages
German (de)
Inventor
Michael Schoetz
Original Assignee
Borsig Gmbh
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 Borsig Gmbh filed Critical Borsig Gmbh
Application granted granted Critical
Publication of ATE334341T1 publication Critical patent/ATE334341T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1884—Hot gas heating tube boilers with one or more heating tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • F22B1/1838—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines the hot gas being under a high pressure, e.g. in chemical installations

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Generating steam with hot process gases comprises using the gases to produce saturated steam. The gases are divided into several streams, each of which is passed through one tube (13a,14a,15a) of a double-walled heat exchanger (12) in a container filled with water. A different fluid is passed in counter-current through the other tube (13b,14b,15b). Generating steam with hot process gases, especially those produced by non-catalytic cracking of hydrocarbons by partial oxidation under increased pressure and at high temperature, comprises using the gases to produce saturated steam. The gases are divided into several streams, each of which is passed through one tube (13a,14a,15a) of a double-walled heat exchanger (12) in a container filled with water. A different fluid is passed in counter-current through the other tube (13b,14b,15b). An Independent claim is included for a steam generator for carrying out the above process.
AT00110875T 1999-06-10 2000-05-23 METHOD AND WASTE STEAM GENERATOR FOR GENERATING STEAM USING HOT PROCESS GASES ATE334341T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19926402A DE19926402C1 (en) 1999-06-10 1999-06-10 Generating steam from gases produced by non-catalytic cracking of hydrocarbons comprises passing them through one tube of double-walled heat exchanger in water-filled container, with different fluid being passed through other tube

Publications (1)

Publication Number Publication Date
ATE334341T1 true ATE334341T1 (en) 2006-08-15

Family

ID=7910746

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00110875T ATE334341T1 (en) 1999-06-10 2000-05-23 METHOD AND WASTE STEAM GENERATOR FOR GENERATING STEAM USING HOT PROCESS GASES

Country Status (3)

Country Link
EP (1) EP1059486B1 (en)
AT (1) ATE334341T1 (en)
DE (2) DE19926402C1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002093073A2 (en) * 2001-05-17 2002-11-21 Shell Internationale Research Maatschappij B.V. Apparatus and process for heating steam
MY138154A (en) 2001-10-22 2009-04-30 Shell Int Research Process to prepare a hydrogen and carbon monoxide containing gas
DE102015220742A1 (en) * 2015-10-23 2017-04-27 Arvos Gmbh Industrierußherstellungsanlage
DK3406999T3 (en) 2017-05-26 2021-02-01 Alfa Laval Olmi S P A SMOKE PART HEAT EXCHANGER
US11802687B2 (en) * 2021-02-06 2023-10-31 Uop Llc Method of efficiency enhancement of fired heaters without air preheat systems
CN120292489B (en) * 2025-04-23 2025-11-18 湖北一专汽车股份有限公司 A boiler vehicle steam generator with dual pipes

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1959228C3 (en) * 1969-11-26 1974-05-16 Ferdinand Lentjes Dampfkessel- Und Maschinenbau, 4000 Duesseldorf-Oberkassel Steam generator
DE3121297C2 (en) * 1981-05-29 1984-05-17 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Device for regulating the temperature of a corrosive gas, in particular synthesis gas
US4462339A (en) * 1983-08-29 1984-07-31 Texaco Development Corporation Gas cooler for production of saturated or superheated steam, or both
DE3602935A1 (en) * 1986-01-31 1987-08-06 Steinmueller Gmbh L & C METHOD FOR COOLING PROCESS GASES COMING FROM A GASIFICATION REACTOR AND HEAT EXCHANGER FOR CARRYING OUT THE METHOD
IN170062B (en) * 1986-08-26 1992-02-01 Shell Int Research
US5603218A (en) * 1996-04-24 1997-02-18 Hooper; Frank C. Conversion of waste heat to power

Also Published As

Publication number Publication date
EP1059486A2 (en) 2000-12-13
DE50013212D1 (en) 2006-09-07
EP1059486A3 (en) 2003-05-02
DE19926402C1 (en) 2000-11-02
EP1059486B1 (en) 2006-07-26

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Legal Events

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REN Ceased due to non-payment of the annual fee