IN192561B - - Google Patents
Info
- Publication number
- IN192561B IN192561B IN1101CA1997A IN192561B IN 192561 B IN192561 B IN 192561B IN 1101CA1997 A IN1101CA1997 A IN 1101CA1997A IN 192561 B IN192561 B IN 192561B
- Authority
- IN
- India
Links
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
- F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
- F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
- F23C10/10—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases the separation apparatus being located outside the combustion chamber
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
- F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C10/00—Fluidised bed combustion apparatus
- F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN A CARRIER GAS OR AIR
- F23C2206/00—Fluidised bed combustion
- F23C2206/10—Circulating fluidised bed
- F23C2206/103—Cooling recirculating particles
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/660,975 US5809912A (en) | 1996-06-11 | 1996-06-11 | Heat exchanger and a combustion system and method utilizing same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN192561B true IN192561B (pt) | 2004-05-01 |
Family
ID=24651683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1101CA1997 IN192561B (pt) | 1996-06-11 | 1997-06-11 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US5809912A (pt) |
| IN (1) | IN192561B (pt) |
| WO (1) | WO1997047924A1 (pt) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI107758B (fi) * | 1999-11-10 | 2001-09-28 | Foster Wheeler Energia Oy | Kiertoleijureaktori |
| US6510820B1 (en) * | 2002-01-23 | 2003-01-28 | The Babcock & Wilcox Company | Compartmented gas flue for NOx control and particulate removal |
| US8640461B2 (en) * | 2009-02-20 | 2014-02-04 | Steven A. Thompson | Heat exchangers and tower structure for density-driven power generation |
| KR101700436B1 (ko) * | 2015-06-29 | 2017-01-31 | 한국전력공사 | 순환유동층 보일러의 열교환장치 |
| US10429064B2 (en) * | 2016-03-31 | 2019-10-01 | General Electric Technology Gmbh | System, method and apparatus for controlling the flow direction, flow rate and temperature of solids |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4756360A (en) * | 1987-03-25 | 1988-07-12 | Riley Stoker Corporation | Fluidized bed heat exchanger |
| US5141708A (en) * | 1987-12-21 | 1992-08-25 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having an integrated recycle heat exchanger |
| SE462994B (sv) * | 1988-01-18 | 1990-09-24 | Abb Stal Ab | Foerbraenningsanlaeggning med fluidiserande baedd daer vattenfloedet till foeraangaren kan regleras saa att vid lastbortfall ett laempligt vattenfloede erhaalles till foeraangare och oeverhettare |
| US4827723A (en) * | 1988-02-18 | 1989-05-09 | A. Ahlstrom Corporation | Integrated gas turbine power generation system and process |
| DK120288D0 (da) * | 1988-03-04 | 1988-03-04 | Aalborg Boilers | Fluidbed forbraendigsreaktor samt fremgangsmaade til drift af en fluidbed forbraendingsreaktor |
| US4955190A (en) * | 1988-03-10 | 1990-09-11 | Foster Wheeler Development Corporation | Method for driving a gas turbine utilizing a hexagonal pressurized fluidized bed reactor |
| US5069170A (en) * | 1990-03-01 | 1991-12-03 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having an integral recycle heat exchanger with inlet and outlet chambers |
| US5133943A (en) * | 1990-03-28 | 1992-07-28 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger |
| US5054436A (en) * | 1990-06-12 | 1991-10-08 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and process for operating same |
| US5040492A (en) * | 1991-01-14 | 1991-08-20 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having a recycle heat exchanger with a non-mechanical solids control system |
| US5141047A (en) * | 1991-03-01 | 1992-08-25 | Riley Stoker Corporation | Fluidized bed heat exchanger |
| US5140950A (en) * | 1991-05-15 | 1992-08-25 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having an integral recycle heat exchanger with recycle rate control and backflow sealing |
| US5123480A (en) * | 1991-08-05 | 1992-06-23 | Riley Stoker Corporation | Integrated heat exchanger |
| US5253741A (en) * | 1991-11-15 | 1993-10-19 | Foster Wheeler Energy Corporation | Fluidized bed steam reactor including two horizontal cyclone separators and an integral recycle heat exchanger |
| US5273000A (en) * | 1992-12-30 | 1993-12-28 | Combustion Engineering, Inc. | Reheat steam temperature control in a circulating fluidized bed steam generator |
| US5537941A (en) * | 1994-04-28 | 1996-07-23 | Foster Wheeler Energy Corporation | Pressurized fluidized bed combustion system and method with integral recycle heat exchanger |
-
1996
- 1996-06-11 US US08/660,975 patent/US5809912A/en not_active Expired - Lifetime
-
1997
- 1997-06-10 WO PCT/US1997/009829 patent/WO1997047924A1/en active Application Filing
- 1997-06-11 IN IN1101CA1997 patent/IN192561B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US5809912A (en) | 1998-09-22 |
| WO1997047924A1 (en) | 1997-12-18 |