MX9601920A - Metodo y aparato para la alimentacion de solidos y gas de reaccion. - Google Patents

Metodo y aparato para la alimentacion de solidos y gas de reaccion.

Info

Publication number
MX9601920A
MX9601920A MX9601920A MX9601920A MX9601920A MX 9601920 A MX9601920 A MX 9601920A MX 9601920 A MX9601920 A MX 9601920A MX 9601920 A MX9601920 A MX 9601920A MX 9601920 A MX9601920 A MX 9601920A
Authority
MX
Mexico
Prior art keywords
reaction gas
suspension
smelting furnace
solids
solids feeding
Prior art date
Application number
MX9601920A
Other languages
English (en)
Inventor
Francisco Miralles
Enrique Delgado
Patricio Barrios
Heikki Olavi Savolainen
Teuvo Pekka Tapio
Ilkka Veikko Kojo
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 MX9601920A publication Critical patent/MX9601920A/es

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

Abstract

La invencion se relaciona con un método y aparato para la alimentacion de solidos y gas de reaccion a un horno de fundicion en suspension, aparato que comprende, cuando menos, conductos para recibir solidos y gas de reaccion y para conducirles además hacia un horno de fundicion en suspension, y aparato en el cual, cuando menos, la mayor parte del gas de reaccion es alimentado dentro del horno de fundicion en suspension a través de un canal de gas de reaccion que rodea el canal para la alimentacion de solidos. De conformidad con la invencion, en el canal del gas de reaccion (3) se encuentran instalados, esencialmente cerca de su extremo final sobre el costado del horno de fundicion en suspension, miembros de ajuste (8), por medio de los cuales el caudal del gas de reaccion alimentado dentro del horno de fundicion en suspension puede ser ajustado esencialmente en forma progresiva.
MX9601920A 1995-05-23 1996-05-22 Metodo y aparato para la alimentacion de solidos y gas de reaccion. MX9601920A (es)

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
MX9601920A true MX9601920A (es) 1997-01-31

Family

ID=8543459

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9601920A MX9601920A (es) 1995-05-23 1996-05-22 Metodo y aparato para la alimentacion de solidos y gas de reaccion.

Country Status (8)

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

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
TR199600384A2 (tr) 1996-12-21
RU2163332C2 (ru) 2001-02-20
KR100372388B1 (ko) 2003-05-12
ZA963382B (en) 1996-11-11
KR960041379A (ko) 1996-12-19
ES2152120B1 (es) 2001-08-01
BR9602409A (pt) 1998-10-06
PE30297A1 (es) 1997-08-27
ES2152120A1 (es) 2001-01-16

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees