BR9602409A - Mètodo e aparelho para alimentaçõ de gàs de reação e sòlidos - Google Patents

Mètodo e aparelho para alimentaçõ de gàs de reação e sòlidos

Info

Publication number
BR9602409A
BR9602409A BR9602409A BR9602409A BR9602409A BR 9602409 A BR9602409 A BR 9602409A BR 9602409 A BR9602409 A BR 9602409A BR 9602409 A BR9602409 A BR 9602409A BR 9602409 A BR9602409 A BR 9602409A
Authority
BR
Brazil
Prior art keywords
solids
reaction gases
supplying reaction
supplying
gases
Prior art date
Application number
BR9602409A
Other languages
English (en)
Inventor
Iikka Veikko Kojjo
Teuvo Tapio Pekka
Heiki Olavi Savolainen
Enrique Delgado
Francisco Miralles
Patricio Barrios
Original Assignee
Outokumpu Eng Contract
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
Priority claimed from FI952492A external-priority patent/FI98071C/fi
Application filed by Outokumpu Eng Contract filed Critical Outokumpu Eng Contract
Publication of BR9602409A publication Critical patent/BR9602409A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/40—Bus networks
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0028—Smelting or converting
    • C22B15/0047—Smelting or converting flash smelting or converting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/006—Equipment for treating dispersed material falling under gravity with ascending gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
BR9602409A 1995-05-23 1996-05-22 Mètodo e aparelho para alimentaçõ de gàs de reação e sòlidos BR9602409A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI952492A FI98071C (fi) 1995-05-23 1995-05-23 Menetelmä ja laitteisto reaktiokaasun ja kiintoaineen syöttämiseksi

Publications (1)

Publication Number Publication Date
BR9602409A true BR9602409A (pt) 1998-10-06

Family

ID=8543459

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602409A BR9602409A (pt) 1995-05-23 1996-05-22 Mètodo e aparelho para alimentaçõ de gàs de reação e sòlidos

Country Status (8)

Country Link
KR (1) KR100372388B1 (pt)
BR (1) BR9602409A (pt)
ES (1) ES2152120B1 (pt)
MX (1) MX9601920A (pt)
PE (1) PE30297A1 (pt)
RU (1) RU2163332C2 (pt)
TR (1) TR199600384A2 (pt)
ZA (1) ZA963382B (pt)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI57786C (fi) * 1978-12-21 1980-10-10 Outokumpu Oy Saett och anordning foer bildande av en virvlande suspensionstraole av ett pulverartat material och reaktionsgas
NZ201977A (en) * 1981-10-01 1985-08-16 Peters Ag Claudius Distributing particulate material into spray mixing vessel
FI88517C (fi) * 1990-01-25 1993-05-25 Outokumpu Oy Saett och anordning foer inmatning av reaktionsaemnen i en smaeltugn
FI94150C (fi) * 1992-06-01 1995-07-25 Outokumpu Eng Contract Tapa ja laite reaktiokaasujen syöttämiseksi sulatusuuniin

Also Published As

Publication number Publication date
KR100372388B1 (ko) 2003-05-12
MX9601920A (es) 1997-01-31
TR199600384A2 (tr) 1996-12-21
ZA963382B (en) 1996-11-11
ES2152120B1 (es) 2001-08-01
KR960041379A (ko) 1996-12-19
RU2163332C2 (ru) 2001-02-20
ES2152120A1 (es) 2001-01-16
PE30297A1 (es) 1997-08-27

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 22/05/2016