GB1247099A - A method for cooling a gas, and a heat exchanger therefor - Google Patents
A method for cooling a gas, and a heat exchanger thereforInfo
- Publication number
- GB1247099A GB1247099A GB04506/69A GB1450669A GB1247099A GB 1247099 A GB1247099 A GB 1247099A GB 04506/69 A GB04506/69 A GB 04506/69A GB 1450669 A GB1450669 A GB 1450669A GB 1247099 A GB1247099 A GB 1247099A
- Authority
- GB
- United Kingdom
- Prior art keywords
- medium
- molten
- tubes
- headers
- gas
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/10—Conditioning the gas to be cleaned
-
- 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
- C10G9/002—Cooling of cracked gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0075—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for syngas or cracked gas cooling systems
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
1,247,099. Gas cooling method and apparatus. BADISCHE ANILIN- & SODA-FABRIK A.G. and SIEGENER A.G. GEISWEID EISENKONSTRUKTION BRUCKENBAU VERZINKEREI. 19 March, 1969 [2 April, 1968], No. 14506/69. Headings F4K and F4S. A gas, in particular cracking or synthesis gas, is cooled by bringing it into contact with a molten metal or alloy the temperature of which may be regulated by a cooling medium e.g. water or stream passed through or into the molten metal e.g. via heat exchange tubes 14. The molten medium may comprise bismuth, tin or thallium, or lead alloys containing any of these metals or silver. In an apparatus shown for carrying out the method, the molten medium M is contained in a vessel 1 partially lined with heat insulation 2. The gas enters the vessel via a pipe 19 and sieve 21 from which it flows upwardly through the molten medium to outlets 22 from the vessel. Unwanted accumulations Sch on the surface of the molten medium are removed to an outlet 24 by blast nozzles 23. The coolant for the molten medium circulates through a heat exchanger suspended from the roof 8 of the vessel, and comprises inlet tubes 10 communicating via headers 11 and downflow tubes 12 with headers 13 from which tubes 14 extend upwardly to further headers 15. These lead via tubes 16 and headers 17 to outlet pipes (18, Fig. 1) for the now heated coolant which in the case of water or steam may be conveyed therefrom to a boiler drum. Regulation of the rate of heat transfer may be effected by raising or lowering the inlet temperature of the cooling medium, or (using inlets and outlets 27, 28) of the level of the molten medium M. At the lower end of the casing 1 is a space 5 defined by a bridge member 2a of heat resistant material e.g. ceramic, and containing a tube 6 to which a heating medium is supplied to maintain molten the medium M.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691939172 DE1939172A1 (en) | 1969-03-19 | 1969-08-01 | Cooling cracked or synthesis gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681751090 DE1751090A1 (en) | 1968-04-02 | 1968-04-02 | Process for cooling fission or synthesis gas and heat exchangers for carrying out the process |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1247099A true GB1247099A (en) | 1971-09-22 |
Family
ID=5692127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB04506/69A Expired GB1247099A (en) | 1968-04-02 | 1969-03-19 | A method for cooling a gas, and a heat exchanger therefor |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT301737B (en) |
BE (1) | BE730604A (en) |
CA (1) | CA927303A (en) |
DE (1) | DE1751090A1 (en) |
FR (1) | FR2005364A1 (en) |
GB (1) | GB1247099A (en) |
IL (1) | IL31844A (en) |
LU (1) | LU58251A1 (en) |
NL (1) | NL6904482A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177968A1 (en) * | 1972-03-27 | 1973-11-09 | Shell Int Research | |
CN100458342C (en) * | 2007-05-20 | 2009-02-04 | 苏州海陆重工股份有限公司 | High temperature heat furnace |
CN103459556A (en) * | 2011-05-20 | 2013-12-18 | 株式会社神户制钢所 | Coke furnace gas sensible heat recovery device |
CN104457341A (en) * | 2014-12-01 | 2015-03-25 | 广西大学 | Laboratory gas heating device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2008311C3 (en) * | 1970-02-23 | 1974-03-07 | Arbeitsgemeinschaft Lentjes-Rekuperator, 4000 Duesseldorf-Oberkassel | Heat exchanger |
NL8004805A (en) * | 1980-08-26 | 1982-04-01 | Bronswerk Ketel Apparatenbouw | HEAT EXCHANGER FOR A GASEOUS AND A LIQUID MEDIUM. |
-
1968
- 1968-04-02 DE DE19681751090 patent/DE1751090A1/en active Pending
-
1969
- 1969-03-18 AT AT266869A patent/AT301737B/en not_active IP Right Cessation
- 1969-03-19 GB GB04506/69A patent/GB1247099A/en not_active Expired
- 1969-03-19 IL IL31844A patent/IL31844A/en unknown
- 1969-03-20 LU LU58251D patent/LU58251A1/en unknown
- 1969-03-24 NL NL6904482A patent/NL6904482A/en unknown
- 1969-03-27 BE BE730604A patent/BE730604A/en unknown
- 1969-03-31 FR FR6909708A patent/FR2005364A1/en active Granted
- 1969-04-02 CA CA047586A patent/CA927303A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2177968A1 (en) * | 1972-03-27 | 1973-11-09 | Shell Int Research | |
CN100458342C (en) * | 2007-05-20 | 2009-02-04 | 苏州海陆重工股份有限公司 | High temperature heat furnace |
CN103459556A (en) * | 2011-05-20 | 2013-12-18 | 株式会社神户制钢所 | Coke furnace gas sensible heat recovery device |
CN104457341A (en) * | 2014-12-01 | 2015-03-25 | 广西大学 | Laboratory gas heating device |
Also Published As
Publication number | Publication date |
---|---|
AT301737B (en) | 1972-09-11 |
NL6904482A (en) | 1969-10-06 |
IL31844A0 (en) | 1969-05-28 |
FR2005364A1 (en) | 1969-12-12 |
FR2005364B1 (en) | 1974-02-01 |
CA927303A (en) | 1973-05-29 |
DE1751090A1 (en) | 1971-10-07 |
BE730604A (en) | 1969-09-01 |
IL31844A (en) | 1972-07-26 |
LU58251A1 (en) | 1969-07-11 |
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