MX2015013887A - Method of operating a furnace. - Google Patents

Method of operating a furnace.

Info

Publication number
MX2015013887A
MX2015013887A MX2015013887A MX2015013887A MX2015013887A MX 2015013887 A MX2015013887 A MX 2015013887A MX 2015013887 A MX2015013887 A MX 2015013887A MX 2015013887 A MX2015013887 A MX 2015013887A MX 2015013887 A MX2015013887 A MX 2015013887A
Authority
MX
Mexico
Prior art keywords
furnace
operating
fuel
added
reducing agent
Prior art date
Application number
MX2015013887A
Other languages
Spanish (es)
Inventor
Alistair Burrows
Philip Arthur
Original Assignee
Glencore Technology Pty 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 Glencore Technology Pty Ltd filed Critical Glencore Technology Pty Ltd
Publication of MX2015013887A publication Critical patent/MX2015013887A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C1/00—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air
    • F23C1/10—Combustion apparatus specially adapted for combustion of two or more kinds of fuel simultaneously or alternately, at least one kind of fuel being either a fluid fuel or a solid fuel suspended in a carrier gas or air liquid and pulverulent fuel
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C99/00—Subject-matter not provided for in other groups of this subclass
    • 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
    • F27D2003/168—Introducing a fluid jet or current into the charge through a lance
    • 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
    • F27D2003/168—Introducing a fluid jet or current into the charge through a lance
    • F27D2003/169—Construction of the lance, e.g. lances for injecting particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electric Ovens (AREA)
  • Furnace Charging Or Discharging (AREA)

Abstract

A method of operating a furnace wherein a slurry containing carbonaceous material is added to the furnace as a fuel and/or reducing agent.
MX2015013887A 2014-05-01 2014-05-01 Method of operating a furnace. MX2015013887A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/AU2014/050026 WO2015164902A1 (en) 2014-05-01 2014-05-01 Method of operating a furnace

Publications (1)

Publication Number Publication Date
MX2015013887A true MX2015013887A (en) 2015-12-18

Family

ID=54357900

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015013887A MX2015013887A (en) 2014-05-01 2014-05-01 Method of operating a furnace.

Country Status (4)

Country Link
CN (1) CN105247283A (en)
BR (1) BR112015025986A2 (en)
MX (1) MX2015013887A (en)
WO (1) WO2015164902A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5910969B2 (en) * 1980-07-15 1984-03-13 川崎製鉄株式会社 Coal slurry blast furnace injection method and device
JPS5729507A (en) * 1980-07-30 1982-02-17 Nippon Steel Corp Control of flow of reducing gas in blast furnace
CN2795767Y (en) * 2005-01-17 2006-07-12 维恩克材料技术（北京）有限公司 Metal magnesium smelting and reducing furnace using water coal slurry as fuel
US7497172B2 (en) * 2005-10-12 2009-03-03 Breen Energy Solutions Method to decrease emissions of nitrogen oxides and mercury through in-situ gasification of carbon/water slurries

Also Published As

Publication number Publication date
BR112015025986A2 (en) 2017-07-25
CN105247283A (en) 2016-01-13
WO2015164902A1 (en) 2015-11-05

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