GB8917457D0 - Gas injection - Google Patents

Gas injection

Info

Publication number
GB8917457D0
GB8917457D0 GB898917457A GB8917457A GB8917457D0 GB 8917457 D0 GB8917457 D0 GB 8917457D0 GB 898917457 A GB898917457 A GB 898917457A GB 8917457 A GB8917457 A GB 8917457A GB 8917457 D0 GB8917457 D0 GB 8917457D0
Authority
GB
United Kingdom
Prior art keywords
gas injection
injection
gas
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.)
Withdrawn
Application number
GB898917457A
Other versions
GB2236114A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Injectall Ltd
Original Assignee
Injectall Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Injectall Ltd filed Critical Injectall Ltd
Priority to GB8917457A priority Critical patent/GB2236114A/en
Publication of GB8917457D0 publication Critical patent/GB8917457D0/en
Priority to CA002014999A priority patent/CA2014999C/en
Priority to TR90/0479A priority patent/TR25235A/en
Priority to MX020422A priority patent/MX172047B/en
Priority to IE144290A priority patent/IE65370B1/en
Priority to IN336CA1990 priority patent/IN189111B/en
Priority to JP2506655A priority patent/JP2931092B2/en
Priority to AT90907247T priority patent/ATE114336T1/en
Priority to EP90907247A priority patent/EP0424502B2/en
Priority to SU904894243A priority patent/RU2091495C1/en
Priority to HU903395A priority patent/HUT57278A/en
Priority to KR1019900702676A priority patent/KR0169472B1/en
Priority to PCT/GB1990/000626 priority patent/WO1990012895A1/en
Priority to ES90907247T priority patent/ES2063967T5/en
Priority to AU55372/90A priority patent/AU626084B2/en
Priority to US07/623,437 priority patent/US5198179A/en
Priority to DE69014277T priority patent/DE69014277T3/en
Priority to GR900100555A priority patent/GR900100555A/en
Priority to IL95195A priority patent/IL95195A0/en
Priority to ZW123/90A priority patent/ZW12390A1/en
Priority to CN90106594.3A priority patent/CN1022695C/en
Priority to SK3764-90A priority patent/SK280495B6/en
Priority to CS903764A priority patent/CZ285070B6/en
Priority to PL90286276A priority patent/PL165359B1/en
Priority to DD90343168A priority patent/DD296627A5/en
Priority to EG45190A priority patent/EG19405A/en
Priority to FI905791A priority patent/FI905791A0/en
Priority to NO90905148A priority patent/NO905148L/en
Publication of GB2236114A publication Critical patent/GB2236114A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Continuous Casting (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
GB8917457A 1989-04-24 1989-07-31 Gas injection Withdrawn GB2236114A (en)

Priority Applications (28)

Application Number Priority Date Filing Date Title
GB8917457A GB2236114A (en) 1989-07-31 1989-07-31 Gas injection
CA002014999A CA2014999C (en) 1989-04-24 1990-04-20 Gas injector
TR90/0479A TR25235A (en) 1989-04-24 1990-04-20 DEVELOPED GAS INJECTOR TO STICK GASES TO LIQUID AT HIGH TEMPERATURE, BILHASSA ERIMIS METALS
MX020422A MX172047B (en) 1989-04-24 1990-04-23 GAS INJECTOR
IE144290A IE65370B1 (en) 1989-04-24 1990-04-23 Gas injector
IN336CA1990 IN189111B (en) 1989-04-24 1990-04-23
AT90907247T ATE114336T1 (en) 1989-04-24 1990-04-24 GAS INJECTION DEVICE.
AU55372/90A AU626084B2 (en) 1989-04-24 1990-04-24 Gas injector for a ladle
DE69014277T DE69014277T3 (en) 1989-04-24 1990-04-24 The gas injector.
EP90907247A EP0424502B2 (en) 1989-04-24 1990-04-24 Gas injector
SU904894243A RU2091495C1 (en) 1989-04-24 1990-04-24 Apparatus for blowing smelts in metallurgical space
HU903395A HUT57278A (en) 1989-04-24 1990-04-24 Gas injector
KR1019900702676A KR0169472B1 (en) 1989-04-24 1990-04-24 Gas injector
PCT/GB1990/000626 WO1990012895A1 (en) 1989-04-24 1990-04-24 Gas injector
ES90907247T ES2063967T5 (en) 1989-04-24 1990-04-24 GAS INJECTOR.
JP2506655A JP2931092B2 (en) 1989-04-24 1990-04-24 Gas injector
US07/623,437 US5198179A (en) 1989-04-24 1990-04-24 Gas injector
GR900100555A GR900100555A (en) 1989-07-31 1990-07-18 Gas supplier
IL95195A IL95195A0 (en) 1989-07-31 1990-07-26 Gas injector
ZW123/90A ZW12390A1 (en) 1989-07-31 1990-07-27 Gas injector
CN90106594.3A CN1022695C (en) 1989-07-31 1990-07-28 Gas injector
SK3764-90A SK280495B6 (en) 1989-07-31 1990-07-30 Gas injector intended for mounting in a wall of a vessel containing molten metal
CS903764A CZ285070B6 (en) 1989-07-31 1990-07-30 Gas injector intended for mounting in a wall of a vessel containing molten metal
PL90286276A PL165359B1 (en) 1989-07-31 1990-07-31 Gas injector
DD90343168A DD296627A5 (en) 1989-07-31 1990-07-31 GAS INJECTOR
EG45190A EG19405A (en) 1989-07-31 1990-07-31 Gas injection
FI905791A FI905791A0 (en) 1989-04-24 1990-11-23 GAS INJECTOR.
NO90905148A NO905148L (en) 1989-04-24 1990-11-28 Gas injector.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8917457A GB2236114A (en) 1989-07-31 1989-07-31 Gas injection

Publications (2)

Publication Number Publication Date
GB8917457D0 true GB8917457D0 (en) 1989-09-13
GB2236114A GB2236114A (en) 1991-03-27

Family

ID=10660914

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8917457A Withdrawn GB2236114A (en) 1989-04-24 1989-07-31 Gas injection

Country Status (10)

Country Link
CN (1) CN1022695C (en)
CZ (1) CZ285070B6 (en)
DD (1) DD296627A5 (en)
EG (1) EG19405A (en)
GB (1) GB2236114A (en)
GR (1) GR900100555A (en)
IL (1) IL95195A0 (en)
PL (1) PL165359B1 (en)
SK (1) SK280495B6 (en)
ZW (1) ZW12390A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1045261C (en) * 1992-04-12 1999-09-29 轻工业部日用化学工业科学研究所 Prepn. method of alkyl glucoside surfactant
RU2235135C1 (en) * 2003-06-16 2004-08-27 Хлопонин Виктор Николаевич Tuyere apparatus for introducing of gaseous media under the level of molten metal
PL3023173T3 (en) 2014-09-29 2018-12-31 Refractory Intellectual Property Gmbh & Co. Kg Attachment device for a cylindrical ceramic hollow body and fireproof ceramic gas purging plug with such an attachment device
RU2766401C1 (en) * 2021-07-09 2022-03-15 Акционерное общество "Ферро Балт Плюс" Apparatus for bottom blowing of liquid metal with gas in a ladle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3397878A (en) * 1965-11-19 1968-08-20 Union Carbide Corp Under-bath tuyere
GB1192844A (en) * 1967-09-19 1970-05-20 Nippon Kokan Kk Refining Molten Metals
US3796420A (en) * 1972-03-30 1974-03-12 Pennsylvania Engineering Corp Steel conversion apparatus
GB1452909A (en) * 1973-10-24 1976-10-20 Electricity Council Injectors for injecting gas into molten metal
US3946949A (en) * 1974-09-04 1976-03-30 Allis-Chalmers Corporation Nozzle for rotary kiln
AU544858B2 (en) * 1981-06-03 1985-06-13 Nippon Kokan Kabushiki Kaisha Gas blowing nozzle
DE3240097A1 (en) * 1982-10-29 1984-05-03 Günter Dr.-Ing. 5102 Würselen Sindelar Metallurgical vessel
DE8622452U1 (en) * 1986-08-21 1988-04-07 Thyssen Edelstahlwerke AG, 4000 Düsseldorf Gas purging plug
US4741515A (en) * 1986-10-20 1988-05-03 Bethlehem Steel Corporation Apparatus for introducing gas into a metallurgical vessel

Also Published As

Publication number Publication date
GB2236114A (en) 1991-03-27
PL165359B1 (en) 1994-12-30
CZ285070B6 (en) 1999-05-12
IL95195A0 (en) 1991-06-10
PL286276A1 (en) 1991-04-08
CS376490A3 (en) 1992-08-12
ZW12390A1 (en) 1991-02-13
SK280495B6 (en) 2000-03-13
CN1022695C (en) 1993-11-10
GR900100555A (en) 1991-12-10
EG19405A (en) 1995-01-31
CN1049187A (en) 1991-02-13
DD296627A5 (en) 1991-12-12

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)