HUP0102537A2 - Eljárás égéstermékek kénmentesítésére alkalmas SO2 szorbens előállítására - Google Patents
Eljárás égéstermékek kénmentesítésére alkalmas SO2 szorbens előállításáraInfo
- Publication number
- HUP0102537A2 HUP0102537A2 HU0102537A HUP0102537A HUP0102537A2 HU P0102537 A2 HUP0102537 A2 HU P0102537A2 HU 0102537 A HU0102537 A HU 0102537A HU P0102537 A HUP0102537 A HU P0102537A HU P0102537 A2 HUP0102537 A2 HU P0102537A2
- Authority
- HU
- Hungary
- Prior art keywords
- solid fuel
- producing
- steam
- combustion
- steam generating
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002594 sorbent Substances 0.000 title abstract 2
- 239000000567 combustion gas Substances 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 abstract 8
- 239000004449 solid propellant Substances 0.000 abstract 7
- 235000019738 Limestone Nutrition 0.000 abstract 3
- 239000006028 limestone Substances 0.000 abstract 3
- 239000002245 particle Substances 0.000 abstract 3
- 238000006477 desulfuration reaction Methods 0.000 abstract 1
- 230000023556 desulfurization Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Thermal Sciences (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
A találmány tárgya eljárás égéstermékek kénmentesítésére alkalmas SO2szorbens előállítására. A találmány szerinti eljárás a következőlépésekből áll: a) szilárd tüzelőanyagot és égési levegőtfecskendeznek be szilárd tüzelőanyaggal üzemelő, gőzfejlesztőberendezés (10) égésterébe (12); b) az égési levegő segítségévelelégetik a szilárd tüzelőanyagot a gőzfejlesztő berendezés (10)égésterében (12), és ezáltal gáznemű égésterméket állítanak elő aszilárd tüzelőanyagból; c) gőzt állítanak elő oly módon, hogy aszilárd tüzelőanyaggal üzemelő, gőzfejlesztő berendezésen (10)keresztüláramló gáznemű égéstermék hőjét elvonják; d) mészkőszemcséketfecskendeznek be a szilárd tüzelőanyaggal üzemelő, gőzfejlesztőberendezés (10) égésterébe (12); és e) a gőz előállításávalegyidejűleg a szilárd tüzelőanyaggal üzemelő, gőzfejlesztőberendézésben (10) túlégetik a mészkőszemcséket, és ezáltalreakcióképtelen mészszemcséket állítanak elő azokból. Ó
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US7490598A | 1998-05-08 | 1998-05-08 | |
| PCT/US1999/008718 WO1999058226A1 (en) | 1998-05-08 | 1999-04-20 | A method of producing so2 sorbent that is suitable for use to desulfurize combustion gases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| HUP0102537A2 true HUP0102537A2 (hu) | 2001-11-28 |
| HUP0102537A3 HUP0102537A3 (en) | 2003-01-28 |
Family
ID=22122357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HU0102537A HUP0102537A3 (en) | 1998-05-08 | 1999-04-20 | A method of producing so2 sorbent that is suitable for use to desulfurize combustion gases |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP1076594B1 (hu) |
| CN (1) | CN1300234A (hu) |
| AU (1) | AU3571699A (hu) |
| DE (1) | DE69905356D1 (hu) |
| HU (1) | HUP0102537A3 (hu) |
| PL (1) | PL343890A1 (hu) |
| WO (1) | WO1999058226A1 (hu) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10045586C2 (de) | 2000-09-15 | 2002-07-18 | Alstom Power Boiler Gmbh | Verfahren sowie Einrichtung zur Reinigung von Schwefeldioxid enthaltenden Rauchgasen |
| CN106731628A (zh) * | 2016-11-25 | 2017-05-31 | 昆明理工大学 | 一种改进型石灰石‑石灰烟气脱硫方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI76931B (fi) * | 1986-12-12 | 1988-09-30 | Imatran Voima Oy | Foerfarande foer rening av roekgaser. |
| US5006323A (en) * | 1988-06-27 | 1991-04-09 | Detroit Stoker Company | Method of desulfurizing combustion gases |
| US5795548A (en) * | 1996-03-08 | 1998-08-18 | Mcdermott Technology, Inc. | Flue gas desulfurization method and apparatus |
-
1999
- 1999-04-20 DE DE69905356T patent/DE69905356D1/de not_active Expired - Lifetime
- 1999-04-20 WO PCT/US1999/008718 patent/WO1999058226A1/en not_active Application Discontinuation
- 1999-04-20 CN CN99805950A patent/CN1300234A/zh active Pending
- 1999-04-20 EP EP99917646A patent/EP1076594B1/en not_active Expired - Lifetime
- 1999-04-20 AU AU35716/99A patent/AU3571699A/en not_active Abandoned
- 1999-04-20 PL PL99343890A patent/PL343890A1/xx unknown
- 1999-04-20 HU HU0102537A patent/HUP0102537A3/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE69905356D1 (de) | 2003-03-20 |
| CN1300234A (zh) | 2001-06-20 |
| EP1076594A1 (en) | 2001-02-21 |
| AU3571699A (en) | 1999-11-29 |
| WO1999058226A1 (en) | 1999-11-18 |
| PL343890A1 (en) | 2001-09-10 |
| HUP0102537A3 (en) | 2003-01-28 |
| EP1076594B1 (en) | 2003-02-12 |
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