ZA86135B - Process and device for recovery of thermal energy in a steam generating system - Google Patents
Process and device for recovery of thermal energy in a steam generating systemInfo
- Publication number
- ZA86135B ZA86135B ZA86135A ZA86135A ZA86135B ZA 86135 B ZA86135 B ZA 86135B ZA 86135 A ZA86135 A ZA 86135A ZA 86135 A ZA86135 A ZA 86135A ZA 86135 B ZA86135 B ZA 86135B
- Authority
- ZA
- South Africa
- Prior art keywords
- generating system
- recovery
- steam generating
- steam
- thermal energy
- Prior art date
Links
- 238000000034 method Methods 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003546 flue gas Substances 0.000 abstract 1
- 238000003303 reheating Methods 0.000 abstract 1
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
- F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
- F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
- F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
- F01K7/34—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being of extraction or non-condensing type; Use of steam for feed-water heating
- F01K7/40—Use of two or more feed-water heaters in series
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
- F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
- F22D1/40—Combinations of exhaust-steam and smoke-gas preheaters
-
- 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
- F28D21/0001—Recuperative heat exchangers
- F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases
- F28D21/001—Recuperative heat exchangers the heat being recuperated from exhaust gases for thermal power plants or industrial processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
- F28F21/062—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing tubular conduits
-
- 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
- F28D2021/0061—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for phase-change applications
- F28D2021/0064—Vaporizers, e.g. evaporators
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Air Supply (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP85870007A EP0188183B1 (fr) | 1985-01-16 | 1985-01-16 | Procédé et dispositif de récupération de l'énergie thermique des gaz brûlés dans des centrales thermiques |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA86135B true ZA86135B (en) | 1986-10-29 |
Family
ID=8194729
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA86135A ZA86135B (en) | 1985-01-16 | 1986-01-08 | Process and device for recovery of thermal energy in a steam generating system |
Country Status (8)
Country | Link |
---|---|
US (1) | US4617878A (ja) |
EP (1) | EP0188183B1 (ja) |
JP (1) | JPS61211607A (ja) |
AT (1) | ATE41202T1 (ja) |
AU (1) | AU579701B2 (ja) |
CA (1) | CA1260341A (ja) |
DE (1) | DE3568605D1 (ja) |
ZA (1) | ZA86135B (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59300573D1 (de) * | 1992-03-16 | 1995-10-19 | Siemens Ag | Verfahren zum Betreiben einer Anlage zur Dampferzeugung und Dampferzeugeranlage. |
US6371058B1 (en) * | 2000-04-20 | 2002-04-16 | Peter Tung | Methods for recycling process wastewater streams |
US7690201B2 (en) * | 2005-11-07 | 2010-04-06 | Veritask Energy Systems, Inc. | Method of efficiency and emissions performance improvement for the simple steam cycle |
EP2813286A1 (de) * | 2013-06-11 | 2014-12-17 | Evonik Industries AG | Reaktionsrohr und Verfahren zur Herstellung von Cyanwasserstoff |
US10441942B2 (en) | 2013-10-11 | 2019-10-15 | Evonik Degussa, GmbH | Reaction tube and method for producing hydrogen cyanide |
CN107560462A (zh) * | 2016-06-30 | 2018-01-09 | 宝山钢铁股份有限公司 | 一种分段式烟气换热装置 |
EP3301075A1 (en) | 2016-09-28 | 2018-04-04 | Evonik Degussa GmbH | Method for producing hydrogen cyanide |
CN107120636A (zh) * | 2017-05-22 | 2017-09-01 | 大唐(北京)能源管理有限公司 | 一种燃煤电站低温余热深度利用系统 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE541802A (ja) * | ||||
US1152421A (en) * | 1913-07-21 | 1915-09-07 | William L Danley | Steam-boiler. |
US1589646A (en) * | 1925-07-13 | 1926-06-22 | Irving C Hicks | Feed-water heater |
US2392325A (en) * | 1941-07-03 | 1946-01-08 | Riley Stoker Corp | Steam generating apparatus |
DE1122081B (de) * | 1958-09-09 | 1962-01-18 | Schmidt Sche Heissdampf | Einrichtung zum Vorwaermen des Speisewassers und der Verbrennungsluft durch die Rauchgase eines Dampferzeugers |
FR1435041A (fr) * | 1965-03-01 | 1966-04-15 | Babcock & Wilcox France | Perfectionnements aux centrales thermiques à vapeur |
FR1461570A (fr) * | 1965-10-25 | 1966-02-25 | Fives Penhoet | Procédé d'exploitation d'une installation comprenant une chaudière alimentant une turbine à vapeur et installation pour la mise en oeuvre de ce prodédé |
FR1504666A (ja) * | 1966-10-20 | 1968-02-14 | ||
FR2043956A5 (ja) * | 1969-05-14 | 1971-02-19 | Stein Industrie | |
DE2453488C2 (de) * | 1974-11-12 | 1981-11-26 | Saarbergwerke AG, 6600 Saarbrücken | Verfahren und Anlage zum Ableiten von Abgasen mit geringem Schadstoffgehalt in die Atmosphäre |
ATE22152T1 (de) * | 1980-01-18 | 1986-09-15 | Hamon Sobelco Sa | System zur wiedererwaermung fuer eine dampfturbinenkraftanlage. |
US4501233A (en) * | 1982-04-24 | 1985-02-26 | Babcock-Hitachi Kabushiki Kaisha | Heat recovery steam generator |
US4445461A (en) * | 1982-06-14 | 1984-05-01 | Allis-Chalmers Corporation | Waste heat recovery method and apparatus |
US4526112A (en) * | 1982-08-10 | 1985-07-02 | Heat Exchanger Industries, Inc. | Heat exchanger method and apparatus |
DE3236905C2 (de) * | 1982-10-06 | 1986-01-02 | Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen | Verfahren zur Entschwefelung von Rauchgasen und Vorrichtung zur Durchführung des Verfahrens |
JPH0245763B2 (ja) * | 1983-02-14 | 1990-10-11 | Hitachi Ltd | Jokitaabinpurantonokyusuikanetsukeito |
US4489679A (en) * | 1983-12-12 | 1984-12-25 | Combustion Engineering, Inc. | Control system for economic operation of a steam generator |
US4491093A (en) * | 1984-03-26 | 1985-01-01 | Hoekstra I Arthur | Energy and water recovery from flue gases |
-
1985
- 1985-01-16 AT AT85870007T patent/ATE41202T1/de not_active IP Right Cessation
- 1985-01-16 DE DE8585870007T patent/DE3568605D1/de not_active Expired
- 1985-01-16 EP EP85870007A patent/EP0188183B1/fr not_active Expired
- 1985-07-22 US US06/757,623 patent/US4617878A/en not_active Expired - Fee Related
-
1986
- 1986-01-08 ZA ZA86135A patent/ZA86135B/xx unknown
- 1986-01-13 AU AU52214/86A patent/AU579701B2/en not_active Ceased
- 1986-01-14 JP JP61004421A patent/JPS61211607A/ja active Pending
- 1986-01-16 CA CA000499746A patent/CA1260341A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AU5221486A (en) | 1986-07-24 |
JPS61211607A (ja) | 1986-09-19 |
ATE41202T1 (de) | 1989-03-15 |
CA1260341A (en) | 1989-09-26 |
US4617878A (en) | 1986-10-21 |
EP0188183A1 (fr) | 1986-07-23 |
EP0188183B1 (fr) | 1989-03-08 |
DE3568605D1 (en) | 1989-04-13 |
AU579701B2 (en) | 1988-12-08 |
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