ATE538220T1 - FIREPROOF CERAMIC GAS PUSH STONE - Google Patents
FIREPROOF CERAMIC GAS PUSH STONEInfo
- Publication number
- ATE538220T1 ATE538220T1 AT09768860T AT09768860T ATE538220T1 AT E538220 T1 ATE538220 T1 AT E538220T1 AT 09768860 T AT09768860 T AT 09768860T AT 09768860 T AT09768860 T AT 09768860T AT E538220 T1 ATE538220 T1 AT E538220T1
- Authority
- AT
- Austria
- Prior art keywords
- ceramic gas
- gas push
- fireproof ceramic
- push stone
- stone
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/16—Introducing a fluid jet or current into the charge
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
- B22D1/002—Treatment with gases
- B22D1/005—Injection assemblies therefor
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/16—Introducing a fluid jet or current into the charge
- F27D2003/161—Introducing a fluid jet or current into the charge through a porous element
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
- Porous Artificial Stone Or Porous Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008029934A DE102008029934B3 (en) | 2008-06-26 | 2008-06-26 | Fireproof ceramic gas purging plug |
PCT/EP2009/000964 WO2009156011A1 (en) | 2008-06-26 | 2009-02-12 | Fireproof ceramic gas cleaning stone |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE538220T1 true ATE538220T1 (en) | 2012-01-15 |
Family
ID=40621506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09768860T ATE538220T1 (en) | 2008-06-26 | 2009-02-12 | FIREPROOF CERAMIC GAS PUSH STONE |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2276863B1 (en) |
AR (1) | AR071950A1 (en) |
AT (1) | ATE538220T1 (en) |
CL (1) | CL2009001287A1 (en) |
DE (1) | DE102008029934B3 (en) |
ES (1) | ES2377810T3 (en) |
WO (1) | WO2009156011A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010007126B3 (en) * | 2010-02-05 | 2011-07-07 | Refractory Intellectual Property Gmbh & Co. Kg | gas purging |
DE102013107311A1 (en) * | 2013-07-10 | 2015-01-15 | Thyssenkrupp Industrial Solutions Ag | Process and device for the aftertreatment of the C-containing bottom product obtained during the gasification |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH665850A5 (en) * | 1985-08-09 | 1988-06-15 | Burbach & Bender Ohg | GAS PURGE FOR METALLURGICAL VESSELS. |
DE3716388C1 (en) * | 1987-05-15 | 1988-10-27 | Radex Deutschland Ag | Gas flushing stone |
DE4103837A1 (en) * | 1991-02-08 | 1992-08-13 | Plibrico Gmbh | Metallurgical vessel blower system - has fireproof perforated brick with charged gas passages contg. fireproof gas washing brick |
DE19954918C2 (en) * | 1999-11-16 | 2001-09-20 | Veitsch Radex Gmbh Wien | Refractory ceramic gas purging plug |
JP2002327218A (en) * | 2001-04-26 | 2002-11-15 | Nippon Steel Corp | Tuyere structure for blowing gas into molten metal vessel |
SI1513633T1 (en) * | 2002-06-07 | 2006-04-30 | Vesuvius Crucible Co | Injection device and its use |
-
2008
- 2008-06-26 DE DE102008029934A patent/DE102008029934B3/en not_active Expired - Fee Related
-
2009
- 2009-02-12 EP EP09768860A patent/EP2276863B1/en not_active Not-in-force
- 2009-02-12 AT AT09768860T patent/ATE538220T1/en active
- 2009-02-12 WO PCT/EP2009/000964 patent/WO2009156011A1/en active Application Filing
- 2009-02-12 ES ES09768860T patent/ES2377810T3/en active Active
- 2009-05-25 CL CL2009001287A patent/CL2009001287A1/en unknown
- 2009-05-29 AR ARP090101931A patent/AR071950A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
DE102008029934B3 (en) | 2009-06-10 |
EP2276863A1 (en) | 2011-01-26 |
ES2377810T3 (en) | 2012-04-02 |
EP2276863B1 (en) | 2011-12-21 |
AR071950A1 (en) | 2010-07-28 |
WO2009156011A1 (en) | 2009-12-30 |
CL2009001287A1 (en) | 2010-06-25 |
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