AT338163B - Verfahren und vorrichtung zur verarbeitung von schlacken - Google Patents
Verfahren und vorrichtung zur verarbeitung von schlackenInfo
- Publication number
- AT338163B AT338163B AT1035373A AT1035373A AT338163B AT 338163 B AT338163 B AT 338163B AT 1035373 A AT1035373 A AT 1035373A AT 1035373 A AT1035373 A AT 1035373A AT 338163 B AT338163 B AT 338163B
- Authority
- AT
- Austria
- Prior art keywords
- processing slag
- slag
- processing
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
- B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
- B01D29/58—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection arranged concentrically or coaxially
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D37/00—Processes of filtration
- B01D37/02—Precoating the filter medium; Addition of filter aids to the liquid being filtered
-
- 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
- C21B2400/072—Tanks to collect the slag, e.g. water tank
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Filtration Of Liquid (AREA)
- Glanulating (AREA)
- Furnace Details (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2260924A DE2260924C2 (de) | 1972-12-13 | 1972-12-13 | Verfahren und Einrichtung zur Entwässerung von Schlacken |
| DE2341847A DE2341847C2 (de) | 1973-08-18 | 1973-08-18 | Einrichtung zur Entwässerung von Schlacken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA1035373A ATA1035373A (de) | 1976-11-15 |
| AT338163B true AT338163B (de) | 1977-07-25 |
Family
ID=25764234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1035373A AT338163B (de) | 1972-12-13 | 1973-12-11 | Verfahren und vorrichtung zur verarbeitung von schlacken |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5145104B2 (enExample) |
| AT (1) | AT338163B (enExample) |
| FR (1) | FR2327316A1 (enExample) |
| GB (1) | GB1458382A (enExample) |
| IT (1) | IT1000438B (enExample) |
| LU (1) | LU68980A1 (enExample) |
| NL (1) | NL7316963A (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5214618A (en) * | 1975-07-25 | 1977-02-03 | Rasa Corp | Concentrating treatment of water slag containing fluid in manufacture of water crushed slag |
| JPS5242372U (enExample) * | 1975-09-20 | 1977-03-25 | ||
| JPS5351881Y2 (enExample) * | 1976-04-15 | 1978-12-12 | ||
| JPS5311915A (en) * | 1976-07-20 | 1978-02-02 | Nippon Steel Chemical Co | Method and apparatus for dehydration of slurry of water crushed slag |
| JPS5316904U (enExample) * | 1976-07-26 | 1978-02-13 | ||
| JPS574085Y2 (enExample) * | 1977-06-21 | 1982-01-26 | ||
| LU87657A1 (de) * | 1990-01-15 | 1991-10-08 | Wurth Paul Sa | Vorrichtung zum entwaessern von schlackensand |
| LU90713B1 (fr) * | 2001-01-10 | 2002-07-11 | Wurth Paul Sa | R-servoir d'-gouttage d'un m-lange granulat/liquide |
| CN107151714A (zh) * | 2017-06-30 | 2017-09-12 | 秦冶工程技术(北京)有限责任公司 | 一种具有底部热量回收功能的底滤法水冲渣装置及工艺 |
| CN107151715A (zh) * | 2017-06-30 | 2017-09-12 | 秦冶工程技术(北京)有限责任公司 | 一种基于自身渗透过滤的高炉水冲渣装置及工艺 |
| CN107631310A (zh) * | 2017-10-20 | 2018-01-26 | 青岛达能环保设备股份有限公司 | 渣仓管式自排水系统 |
| CN116212510B (zh) * | 2023-04-19 | 2024-02-23 | 河北三佳食用植物油有限公司 | 一种脱色装置 |
-
1973
- 1973-12-07 GB GB5684173A patent/GB1458382A/en not_active Expired
- 1973-12-11 NL NL7316963A patent/NL7316963A/xx not_active Application Discontinuation
- 1973-12-11 AT AT1035373A patent/AT338163B/de not_active IP Right Cessation
- 1973-12-11 LU LU68980D patent/LU68980A1/xx unknown
- 1973-12-11 IT IT5425073A patent/IT1000438B/it active
- 1973-12-13 JP JP13952973A patent/JPS5145104B2/ja not_active Expired
- 1973-12-13 FR FR7344625A patent/FR2327316A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4989608A (enExample) | 1974-08-27 |
| NL7316963A (enExample) | 1974-06-17 |
| ATA1035373A (de) | 1976-11-15 |
| JPS5145104B2 (enExample) | 1976-12-02 |
| FR2327316B1 (enExample) | 1980-02-08 |
| LU68980A1 (enExample) | 1974-02-12 |
| IT1000438B (it) | 1976-03-30 |
| IT7354250A1 (it) | 1975-06-11 |
| FR2327316A1 (fr) | 1977-05-06 |
| GB1458382A (en) | 1976-12-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |