ZA841306B - Method and apparatus for the acceleration of solid particles entrained in a carrier gas - Google Patents
Method and apparatus for the acceleration of solid particles entrained in a carrier gasInfo
- Publication number
- ZA841306B ZA841306B ZA841306A ZA841306A ZA841306B ZA 841306 B ZA841306 B ZA 841306B ZA 841306 A ZA841306 A ZA 841306A ZA 841306 A ZA841306 A ZA 841306A ZA 841306 B ZA841306 B ZA 841306B
- Authority
- ZA
- South Africa
- Prior art keywords
- carrier gas
- solid particles
- acceleration
- particles entrained
- section
- Prior art date
Links
Classifications
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/04—Removing impurities by adding a treating agent
- C21C7/068—Decarburising
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0025—Adding carbon material
-
- 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
- C21C5/30—Regulating or controlling the blowing
- C21C5/32—Blowing from above
-
- 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
- C21C5/4606—Lances or injectors
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Furnace Charging Or Discharging (AREA)
- Catalysts (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Saccharide Compounds (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Disintegrating Or Milling (AREA)
- Steroid Compounds (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Carbon And Carbon Compounds (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU84686A LU84686A1 (fr) | 1983-03-11 | 1983-03-11 | Dispositif d'acceleration de particules solides |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA841306B true ZA841306B (en) | 1984-09-26 |
Family
ID=19730048
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA841306A ZA841306B (en) | 1983-03-11 | 1984-02-22 | Method and apparatus for the acceleration of solid particles entrained in a carrier gas |
Country Status (16)
Country | Link |
---|---|
US (1) | US4603810A (fr) |
EP (1) | EP0125198B1 (fr) |
JP (1) | JPS59177311A (fr) |
KR (1) | KR840007898A (fr) |
AT (1) | ATE32526T1 (fr) |
AU (1) | AU566789B2 (fr) |
BR (1) | BR8401037A (fr) |
CA (1) | CA1234488A (fr) |
DE (1) | DE3469371D1 (fr) |
ES (1) | ES530476A0 (fr) |
FI (1) | FI74735C (fr) |
IN (1) | IN162131B (fr) |
LU (1) | LU84686A1 (fr) |
NO (1) | NO840915L (fr) |
PT (1) | PT78225B (fr) |
ZA (1) | ZA841306B (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU85363A1 (fr) * | 1984-05-15 | 1986-01-29 | Arbed | Dispositif d'adaptation pour tuyere d'acceleration de particules solides |
CA1272662A (fr) * | 1985-03-26 | 1990-08-14 | Canon Kabushiki Kaisha | Methode et dispositif de controle du debit de fines particules |
CA1272661A (fr) * | 1985-05-11 | 1990-08-14 | Yuji Chiba | Appareil reacteur |
JP2512449B2 (ja) * | 1986-10-21 | 1996-07-03 | 協和醗酵工業株式会社 | 粉粒体の高濃度気力輸送方法及びその装置 |
US5199762A (en) * | 1991-12-02 | 1993-04-06 | Scheele Rick L | Square-backed vehicle air foil system |
US5520331A (en) * | 1994-09-19 | 1996-05-28 | The United States Of America As Represented By The Secretary Of The Navy | Liquid atomizing nozzle |
US6571736B2 (en) | 2001-02-22 | 2003-06-03 | Lance H. Patterson | Feeder for moist fish feed |
US7475831B2 (en) * | 2004-01-23 | 2009-01-13 | Delphi Technologies, Inc. | Modified high efficiency kinetic spray nozzle |
WO2014145703A1 (fr) * | 2013-03-15 | 2014-09-18 | Vanmark Equipment, Llc | Système de découpe au jet d'eau à accélération constante |
US9290159B1 (en) * | 2014-04-04 | 2016-03-22 | See Ii Corporation | Air foil systems and methods |
GB201509585D0 (en) * | 2015-06-03 | 2015-07-15 | Bripco Bvba | - |
GB201511070D0 (en) | 2015-06-23 | 2015-08-05 | Bripco Bvba | Data centre cooling system |
JP2020514520A (ja) * | 2017-01-06 | 2020-05-21 | フェニックス アドバンスド テクノロジーズ リミテッドFenix Advanced Technologies,Limited | 固体燃料粒子の可搬性可燃性気体浮遊物 |
CN107952194A (zh) * | 2017-12-18 | 2018-04-24 | 山东宏达科技集团有限公司 | 一种以液氮为喷射动力的多功能消防车及混合喷射炮 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE571082A (fr) * | ||||
US871208A (en) * | 1906-04-16 | 1907-11-19 | Alfred Cotton | Jet-blower. |
US2175160A (en) * | 1935-07-02 | 1939-10-03 | Linde Air Prod Co | Nozzle for cutting blowpipes |
US2310265A (en) * | 1939-09-18 | 1943-02-09 | Robert P Sweeny | Pneumatic conveying apparatus |
BE576161A (fr) * | 1958-03-03 | 1959-08-26 | Siderurgie Fse Inst Rech | Dispositif pour communiquer des vitesses élevées à des particules en suspension dans un gaz. |
FR1202754A (fr) * | 1958-04-25 | 1960-01-13 | Arbed | Dispositif pour l'injection de produits pulvérulents ou granulés dans un bain métallique |
DE1433539A1 (de) * | 1963-10-19 | 1968-11-28 | Gutehoffnungshuette Sterkrade | Verfahren und Blasrohr zum Frischen einer Metallschmelze,insbesondere von Roheisen |
IT997285B (it) * | 1973-08-08 | 1975-12-30 | Italsider Spa | Perfezionamenti agli ugelli per le teste di lancia per il soffiag gio dell ossigeno dall alto nei processi di affinazione |
US4038786A (en) * | 1974-09-27 | 1977-08-02 | Lockheed Aircraft Corporation | Sandblasting with pellets of material capable of sublimation |
LU83814A1 (fr) * | 1981-12-04 | 1983-09-01 | Arbed | Procede et dispositif pour l'affinage d'un bain de metal contenant des matieres refroidissantes solides |
-
1983
- 1983-03-11 LU LU84686A patent/LU84686A1/fr unknown
-
1984
- 1984-02-01 CA CA000446543A patent/CA1234488A/fr not_active Expired
- 1984-02-22 ZA ZA841306A patent/ZA841306B/xx unknown
- 1984-03-02 FI FI840840A patent/FI74735C/fi not_active IP Right Cessation
- 1984-03-02 BR BR8401037A patent/BR8401037A/pt unknown
- 1984-03-03 KR KR1019840001080A patent/KR840007898A/ko not_active Application Discontinuation
- 1984-03-08 AT AT84630036T patent/ATE32526T1/de not_active IP Right Cessation
- 1984-03-08 DE DE8484630036T patent/DE3469371D1/de not_active Expired
- 1984-03-08 EP EP84630036A patent/EP0125198B1/fr not_active Expired
- 1984-03-08 US US06/587,540 patent/US4603810A/en not_active Expired - Fee Related
- 1984-03-09 NO NO840915A patent/NO840915L/no unknown
- 1984-03-09 ES ES530476A patent/ES530476A0/es active Granted
- 1984-03-09 AU AU25449/84A patent/AU566789B2/en not_active Ceased
- 1984-03-09 PT PT78225A patent/PT78225B/fr unknown
- 1984-03-12 IN IN155/MAS/84A patent/IN162131B/en unknown
- 1984-03-12 JP JP59046973A patent/JPS59177311A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BR8401037A (pt) | 1984-10-16 |
KR840007898A (ko) | 1984-12-11 |
ES8600416A1 (es) | 1985-10-01 |
NO840915L (no) | 1984-09-12 |
DE3469371D1 (en) | 1988-03-24 |
JPS59177311A (ja) | 1984-10-08 |
FI840840A (fi) | 1984-09-12 |
EP0125198A1 (fr) | 1984-11-14 |
US4603810A (en) | 1986-08-05 |
AU2544984A (en) | 1984-09-13 |
ES530476A0 (es) | 1985-10-01 |
FI840840A0 (fi) | 1984-03-02 |
EP0125198B1 (fr) | 1988-02-17 |
LU84686A1 (fr) | 1984-11-14 |
CA1234488A (fr) | 1988-03-29 |
FI74735C (fi) | 1988-03-10 |
PT78225A (fr) | 1984-04-01 |
FI74735B (fi) | 1987-11-30 |
IN162131B (fr) | 1988-04-02 |
AU566789B2 (en) | 1987-10-29 |
ATE32526T1 (de) | 1988-03-15 |
PT78225B (fr) | 1986-04-23 |
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