DE3913495A1 - Waermetauscher zum kuehlen von heissen gasen - Google Patents
Waermetauscher zum kuehlen von heissen gasenInfo
- Publication number
- DE3913495A1 DE3913495A1 DE3913495A DE3913495A DE3913495A1 DE 3913495 A1 DE3913495 A1 DE 3913495A1 DE 3913495 A DE3913495 A DE 3913495A DE 3913495 A DE3913495 A DE 3913495A DE 3913495 A1 DE3913495 A1 DE 3913495A1
- Authority
- DE
- Germany
- Prior art keywords
- gas
- heat exchanger
- cooling fluid
- jacket
- tubes
- 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.)
- Granted
Links
- 239000007789 gas Substances 0.000 title claims abstract description 112
- 239000012809 cooling fluid Substances 0.000 title claims abstract description 21
- 238000001816 cooling Methods 0.000 title claims abstract description 7
- 230000007797 corrosion Effects 0.000 claims abstract description 7
- 238000005260 corrosion Methods 0.000 claims abstract description 7
- 238000000629 steam reforming Methods 0.000 claims abstract description 5
- 238000010438 heat treatment Methods 0.000 claims description 27
- 239000011241 protective layer Substances 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 238000005192 partition Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 4
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 238000010410 dusting Methods 0.000 description 3
- 239000007769 metal material Substances 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01B—BOILING; BOILING APPARATUS ; EVAPORATION; EVAPORATION APPARATUS
- B01B1/00—Boiling; Boiling apparatus for physical or chemical purposes ; Evaporation in general
- B01B1/005—Evaporation for physical or chemical purposes; Evaporation apparatus therefor, e.g. evaporation of liquids for gas phase reactions
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
- C01B3/38—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents using catalysts
-
- 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
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Thermal Sciences (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Sustainable Development (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3913495A DE3913495A1 (de) | 1989-04-25 | 1989-04-25 | Waermetauscher zum kuehlen von heissen gasen |
| ZA903140A ZA903140B (en) | 1989-04-25 | 1990-04-25 | Heat exchanger for cooling of hot gases |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3913495A DE3913495A1 (de) | 1989-04-25 | 1989-04-25 | Waermetauscher zum kuehlen von heissen gasen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3913495A1 true DE3913495A1 (de) | 1990-10-31 |
| DE3913495C2 DE3913495C2 (enrdf_load_stackoverflow) | 1991-03-14 |
Family
ID=6379358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE3913495A Granted DE3913495A1 (de) | 1989-04-25 | 1989-04-25 | Waermetauscher zum kuehlen von heissen gasen |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE3913495A1 (enrdf_load_stackoverflow) |
| ZA (1) | ZA903140B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19533902A1 (de) * | 1995-09-13 | 1997-04-03 | Gutehoffnungshuette Man | Wärme- und Korrosionsschutz der inneren Gefäßwand eines Wärmetauschers |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3302304A1 (de) * | 1983-01-25 | 1984-07-26 | Borsig Gmbh, 1000 Berlin | Waermetauscher zum kuehlen von heissen gasen, insbesondere aus der ammoniak-synthese |
-
1989
- 1989-04-25 DE DE3913495A patent/DE3913495A1/de active Granted
-
1990
- 1990-04-25 ZA ZA903140A patent/ZA903140B/xx unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3302304A1 (de) * | 1983-01-25 | 1984-07-26 | Borsig Gmbh, 1000 Berlin | Waermetauscher zum kuehlen von heissen gasen, insbesondere aus der ammoniak-synthese |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19533902A1 (de) * | 1995-09-13 | 1997-04-03 | Gutehoffnungshuette Man | Wärme- und Korrosionsschutz der inneren Gefäßwand eines Wärmetauschers |
| DE19533902C2 (de) * | 1995-09-13 | 1999-12-09 | Metallgesellschaft Ag | Wärme- und Korrosionsschutz der inneren Gefäßwand eines Wärmetauschers |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA903140B (en) | 1991-02-27 |
| DE3913495C2 (enrdf_load_stackoverflow) | 1991-03-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |