ZA757602B - Discharging hot,liquid material from a pressure vessel - Google Patents
Discharging hot,liquid material from a pressure vesselInfo
- Publication number
- ZA757602B ZA757602B ZA757602A ZA757602A ZA757602B ZA 757602 B ZA757602 B ZA 757602B ZA 757602 A ZA757602 A ZA 757602A ZA 757602 A ZA757602 A ZA 757602A ZA 757602 B ZA757602 B ZA 757602B
- Authority
- ZA
- South Africa
- Prior art keywords
- pressure vessel
- liquid material
- discharging hot
- discharging
- hot
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/08—Cooling slag
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/02—Physical or chemical treatment of slags
- C21B2400/022—Methods of cooling or quenching molten slag
- C21B2400/024—Methods of cooling or quenching molten slag with the direct use of steam or liquid coolants, e.g. water
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/066—Receptacle features where the slag is treated
- C21B2400/068—Receptacle features where the slag is treated with a sealed or controlled environment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B2400/00—Treatment of slags originating from iron or steel processes
- C21B2400/05—Apparatus features
- C21B2400/066—Receptacle features where the slag is treated
- C21B2400/074—Tower structures for cooling, being confined but not sealed
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture Of Iron (AREA)
- Furnace Details (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2458781A DE2458781C2 (de) | 1974-12-12 | 1974-12-12 | Austrag heißen, flüssigen Gutes aus einem Druckbehälter |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA757602B true ZA757602B (en) | 1976-11-24 |
Family
ID=5933224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA757602A ZA757602B (en) | 1974-12-12 | 1975-12-03 | Discharging hot,liquid material from a pressure vessel |
Country Status (8)
Country | Link |
---|---|
US (1) | US3990820A (pt) |
BR (1) | BR7508206A (pt) |
CA (1) | CA1057496A (pt) |
DE (1) | DE2458781C2 (pt) |
FR (1) | FR2294111A1 (pt) |
GB (1) | GB1507401A (pt) |
IN (1) | IN143170B (pt) |
ZA (1) | ZA757602B (pt) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4056340A (en) * | 1976-07-01 | 1977-11-01 | The Upjohn Company | Prilling apparatus |
US4302171A (en) * | 1979-05-14 | 1981-11-24 | Peltsman Michael I | Level control for ceramic slurry working tank in ceramic hot molding machine |
DE3220624A1 (de) * | 1982-05-03 | 1983-11-10 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Vorrichtung zur kontinuierlichen granulierung von schlacken mittels kuehlfluessigkeit |
US5143734A (en) * | 1991-06-06 | 1992-09-01 | Farrel Corporation | Adjustable converging extruder hopper |
CN109724418A (zh) * | 2018-11-30 | 2019-05-07 | 郑州旭飞光电科技有限公司 | 清灰装置、烟道及窑炉 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2802236A (en) * | 1953-07-27 | 1957-08-13 | Phillips Petroleum Co | Cooling and handling of petroleum pitches |
US3001228A (en) * | 1959-01-08 | 1961-09-26 | G & A Lab Inc | Coating and pelletizing of fusible materials |
-
1974
- 1974-12-12 DE DE2458781A patent/DE2458781C2/de not_active Expired
-
1975
- 1975-11-07 CA CA239,349A patent/CA1057496A/en not_active Expired
- 1975-12-01 US US05/636,359 patent/US3990820A/en not_active Expired - Lifetime
- 1975-12-03 ZA ZA757602A patent/ZA757602B/xx unknown
- 1975-12-08 FR FR7537451A patent/FR2294111A1/fr active Granted
- 1975-12-11 BR BR7508206A patent/BR7508206A/pt unknown
- 1975-12-11 GB GB5092975A patent/GB1507401A/en not_active Expired
- 1975-12-15 IN IN2343/CAL/1975A patent/IN143170B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA1057496A (en) | 1979-07-03 |
DE2458781A1 (de) | 1976-06-24 |
BR7508206A (pt) | 1976-08-24 |
DE2458781C2 (de) | 1984-05-17 |
FR2294111B3 (pt) | 1979-09-21 |
US3990820A (en) | 1976-11-09 |
GB1507401A (en) | 1978-04-12 |
IN143170B (pt) | 1977-10-15 |
FR2294111A1 (fr) | 1976-07-09 |
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