CA2636472A1 - Appareil et procede de trempe rapide de scories liquides - Google Patents
Appareil et procede de trempe rapide de scories liquides Download PDFInfo
- Publication number
- CA2636472A1 CA2636472A1 CA002636472A CA2636472A CA2636472A1 CA 2636472 A1 CA2636472 A1 CA 2636472A1 CA 002636472 A CA002636472 A CA 002636472A CA 2636472 A CA2636472 A CA 2636472A CA 2636472 A1 CA2636472 A1 CA 2636472A1
- Authority
- CA
- Canada
- Prior art keywords
- liquid slag
- water
- slag
- bay area
- area
- 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.)
- Abandoned
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/62—Quenching devices
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Details (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US75743406P | 2006-01-09 | 2006-01-09 | |
US60/757,434 | 2006-01-09 | ||
PCT/US2007/000503 WO2007081937A2 (fr) | 2006-01-09 | 2007-01-09 | Appareil et procede de trempe rapide de scories liquides |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2636472A1 true CA2636472A1 (fr) | 2007-07-19 |
Family
ID=38256983
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002636472A Abandoned CA2636472A1 (fr) | 2006-01-09 | 2007-01-09 | Appareil et procede de trempe rapide de scories liquides |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070158883A1 (fr) |
EP (1) | EP1977019A2 (fr) |
CN (1) | CN101389775A (fr) |
CA (1) | CA2636472A1 (fr) |
MX (1) | MX2008008823A (fr) |
WO (1) | WO2007081937A2 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106675653B (zh) * | 2017-02-08 | 2022-07-22 | 中国东方电气集团有限公司 | 一种常压固定床液态排渣系统及排渣方法 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2210999A (en) * | 1937-12-20 | 1940-08-13 | Bartholomew Tracy | Production of dry granulated slag |
NL178134C (nl) * | 1974-06-17 | 1986-02-03 | Shell Int Research | Werkwijze en inrichting voor het behandelen van een heet produktgas. |
US4046541A (en) * | 1976-05-26 | 1977-09-06 | Union Carbide Corporation | Slag quenching method for pyrolysis furnaces |
US4174974A (en) * | 1978-04-14 | 1979-11-20 | Standard Oil Company (Indiana) | Process for converting coal ash slag into portland cement |
US4218423A (en) * | 1978-11-06 | 1980-08-19 | Texaco Inc. | Quench ring and dip tube assembly for a reactor vessel |
US4324563A (en) * | 1979-07-13 | 1982-04-13 | Texaco Inc. | Gasification apparatus with means for cooling and separating solids from the product gas |
US4279622A (en) * | 1979-07-13 | 1981-07-21 | Texaco Inc. | Gas-gas quench cooling and solids separation process |
US4444726A (en) * | 1982-12-27 | 1984-04-24 | Texaco Inc. | Quench ring and dip tube assembly for a reactor vessel |
US4525280A (en) * | 1983-08-29 | 1985-06-25 | Texaco Inc. | Process for separating a water dispersion of ash, slag and char particulate matter |
US4828580A (en) * | 1988-08-01 | 1989-05-09 | Texaco Inc. | Quench ring insulating collar |
US4891157A (en) * | 1989-01-03 | 1990-01-02 | Texaco Inc. | Partial oxidation process |
US5374309A (en) * | 1993-02-26 | 1994-12-20 | Blue Circle America, Inc. | Process and system for producing cementitious materials from ferrous blast furnace slags |
IT1273749B (it) * | 1993-04-02 | 1997-07-10 | Gutehoffnungshuette Man | Dispositivo per la depurazione di metalli pesanti e scorie del gas di sintesi generato da rifiuti di raffineria |
GB9411600D0 (en) * | 1994-06-09 | 1994-08-03 | British Gas Plc | Coal slagging gasifier |
US5545238A (en) * | 1994-12-29 | 1996-08-13 | Texaco Inc. | Method of monitoring slag removal during controlled oxidation of a partial oxidation reactor |
US6000242A (en) * | 1996-05-31 | 1999-12-14 | Kennecott Holdings Corporation | Apparatus for and process of water granulating matte or slag |
WO2001046344A1 (fr) * | 1999-12-21 | 2001-06-28 | Texaco Development Corporation | Appareil et procede pour retirer et deshydrater le laitier d'un systeme de gazeification |
US6755980B1 (en) * | 2000-09-20 | 2004-06-29 | Shell Oil Company | Process to remove solid slag particles from a mixture of solid slag particles and water |
US20050076568A1 (en) * | 2003-10-09 | 2005-04-14 | Stigsson Lars Lennart | Partial oxidation of cellulose spent pulping liquor |
-
2007
- 2007-01-09 MX MX2008008823A patent/MX2008008823A/es unknown
- 2007-01-09 WO PCT/US2007/000503 patent/WO2007081937A2/fr active Application Filing
- 2007-01-09 CA CA002636472A patent/CA2636472A1/fr not_active Abandoned
- 2007-01-09 US US11/651,332 patent/US20070158883A1/en not_active Abandoned
- 2007-01-09 CN CNA2007800061287A patent/CN101389775A/zh active Pending
- 2007-01-09 EP EP07716443A patent/EP1977019A2/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20070158883A1 (en) | 2007-07-12 |
WO2007081937A3 (fr) | 2007-11-29 |
CN101389775A (zh) | 2009-03-18 |
WO2007081937A2 (fr) | 2007-07-19 |
MX2008008823A (es) | 2008-11-06 |
EP1977019A2 (fr) | 2008-10-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |