ausmelt smelting and converting

  • Smelting and chemical engineering

    Smelting and chemical engineering

    Nov 17, 2017· If flash smelting, converter converting and rotary anode furnace refining process of this technology is adopted, copper recovery rate can be %, and this technology is featured by energy conservation, dust reduction and small investment, etc. Composite furnace smelting automatic control allows process parameter measurement and fullautomatic ...

  • Smelting Reduction Technologies | SAIL

    Smelting Reduction Technologies | SAIL

    Smelting reduction usually produces hot metal from ore in two steps. Ores are partly reduced in the first step and then final reduction and melting takes place in the second stage. Some of the most common process in use are described below :

  • Ausmelt NF 2007__

    Ausmelt NF 2007__

    This allows significantly greater converting furnace availability, and also avoids the environmental hazards of sulphur dioxide and other emissions from the furnace between stages. INTEGRATED SMELTING CONVERTING Ausmelt smelting and converting units can be integrated to produce blister copper from copper concentrates and secondary materials.

  • Copper Smelting Project

    Copper Smelting Project

    Nov 17, 2017· Ø For the Smelting Technology Improvement of Tongling Jinchang Smelting Plant, topsmelting (Ausmelt) + electric furnace + PS converter process is adopted, with copper concentrate treating capacity of 300,000 t/a. It was put into production in 2003.

  • MODERN COPPER SMELTING AND CONVERTING .

    MODERN COPPER SMELTING AND CONVERTING .

    smelting and converting technologies employed in China copper industry, such as OT flash technology, TSL (ISA/Ausmelt), SKS Bottom Blowing, Jinfeng, etc.This paper also compared these different technology's advantages and disadvantages and highlight NERIN contribution with the development and improvement through these large projects.

  • Ausmelt Ltd Smelting technology for nonferrous and ...

    Ausmelt Ltd Smelting technology for nonferrous and ...

    Their main business areas are smelting technology for nonferrous and ferrous retails. Ausmelt Ltd have 35 members of staff, and have achieved revenues of AU1020 mil. of which export revenues have accounted for AU1020 mil.

  • T h e Development Selection of Copper Smelting ...

    T h e Development Selection of Copper Smelting ...

    60Kt/a Ausmelt smelting +Ausmelt converting 10 Yun Tin Group Smelter 100Kt/a Ausmelt smelting + Ausmelt converting Total capacity: 10 units 1240kt/a TSL smelting in China. Sideblown furnace in Zhejiang Heding Smelter Technological development of pyrometallurgy ——Side blown smelting.

  • An overview of Southern African PGM smelting

    An overview of Southern African PGM smelting

    There are many similarities between PGM smelting and nickel sulphide smelting, and the range of technologies in use includes sixinline rectangular electric furnaces, threeelectrode circular AC furnaces, PeirceSmith converters, and Anglo's ACP (based on Ausmelt technology). PGMs are also recovered from residue materials using DC arc

  • Converting an idea into a worldwide business ...

    Converting an idea into a worldwide business ...

    Converting an idea into a worldwide business commercializing smelting technology. Authors; ... The furnace system now marketed under the names of Ausmelt and Isasmelt was, in the early stage of its 33 years of development, known as Sirosmelt. ... Smelting and Refining Operators Symposium, AusIMM North Queensland Branch, Townsville, ...

  • THE INCREASING IMPORTANCE OF SECONDARIES RESIDUES IN ...

    THE INCREASING IMPORTANCE OF SECONDARIES RESIDUES IN ...

    This presentation outlines the application of Ausmelt technology in secondary copper smelting, producing converter grade copper ready for anode furnacing, both for a new installation and for a retrofit of the smelting or converting stage of an existing smelter. The economic and environmental benefits of its application are highlighted. 11:30 am

  • Iron Ore Smelting Process Brighthub Engineering

    Iron Ore Smelting Process Brighthub Engineering

    Iron Ore Smelting Process Using Modern Blast Furnaces. Although the basic ingredients of an iron ore blast furnace has changed little over the last hundred years or so, the furnaces themselves have been modernized to improve efficiency and the purity of the iron and steel.

  • Difference between Melting and Smelting | Melting vs Smelting

    Difference between Melting and Smelting | Melting vs Smelting

    Key Difference: Melting is the process of changing a substance from solid to liquid is generally done by heating the substance. However, smelting is a process to convert a substance or ore to its purest form by chemical reactions.

  • gas offtake boiler ausmelt furnace – Industrial Boiler ...

    gas offtake boiler ausmelt furnace – Industrial Boiler ...

    Mar 07, 2019· Outotec® Ausmelt TSL Process | PDF Flipbook Standby Burner Fuel, Air Oxygen Gas Offtake/Boiler The Ausmelt TSL Process is based on injecting air, Lance Sealing Device (optional) oxygen and fuel directly into the molten slag bath via a vertically suspended lance.

  • COPPER Copper production TU Delft

    COPPER Copper production TU Delft

    80 000 t/a converter copper in Legnica, and 200 000 t/a in Glogow I Smelter [214]. Reverberatory Furnace Smelting The reverberatory furnace dominated copper matte smelting for much of the 1900s, because it was an excellent process for smelting fine concentrate from flotation. It .

  • Extractive Metallurgy of Copper 5th Edition

    Extractive Metallurgy of Copper 5th Edition

    New areas of coverage include the environmentally appropriate uses of copper cables in power transmission for wind and solar energy sources; the recycling of electronic scrap as an important new feedstock to the copper industry, and stateoftheart Ausmelt and Isasmelt bath smelting processes for sulfide concentrate smelting and converting

  • Smelt reduction for iron and steel sector | ClimateTechWiki

    Smelt reduction for iron and steel sector | ClimateTechWiki

    Smelting reduction is a term assigned to a group of upcoming ironmaking processes which aim at overcoming certain fundamental problems of the existing blast furnace route. These problems include dependence on large scale operation, reliance on coking coal and prepared raw materials as well as environmental pollution. ... In AUSMELT smelt ...

  • MODERN COPPER SMELTING AND CONVERTING .

    MODERN COPPER SMELTING AND CONVERTING .

    smelting and converting technologies employed in China copper industry, such as OT flash technology, TSL (ISA/Ausmelt), SKS Bottom Blowing, Jinfeng, etc.This paper also compared these different technology's advantages and disadvantages and highlight NERIN contribution with the development and improvement through these large projects.

  • Smelting an overview | ScienceDirect Topics

    Smelting an overview | ScienceDirect Topics

    Smelting is a form of extractive metallurgy to produce a metal from its ore. Smelting uses heat and a chemical reducing agent to decompose the ore, driving off other elements as gasses or slag and leaving just the metal behind. The reducing agent is commonly .

  • Copper Smelting Project

    Copper Smelting Project

    Nov 17, 2017· Ø For the Smelting Technology Improvement of Tongling Jinchang Smelting Plant, topsmelting (Ausmelt) + electric furnace + PS converter process is adopted, with copper concentrate treating capacity of 300,000 t/a. It was put into production in 2003.

  • Ausmelt (AET) on the Australian Stockmarket

    Ausmelt (AET) on the Australian Stockmarket

    The company was created by Dr John Floyd in 1981 with a purpose to develop the Top Submerged Lance Smelting (TSL) technology. In 1986 a permanent pilot plant operation was launched at Ausmelt. Its first commercial scale operations were set up during 1980's in addition to the establishment of copper smelting and converting unit at Olympic Dam.

  • ausmelt malaysia smelting efficiency

    ausmelt malaysia smelting efficiency

    Docstoc ausmelt malaysia smelting efficiency, Ausmelt Technology only for the continuous Smelting Stage in order to take advantage of the high productivity and efficiency of the Ausmelt Smelting processAusmelt Ausmelt Limited Overview Ausmelt is a leading international supplier of top submerged lance (TSL) smelting,

  • ausmelt small gold furnace

    ausmelt small gold furnace

    Ausmelt Technology Developments in Copper, Metalexpo 2007, Ausmelt Technology was initially applied in the small scale smelting of, the Ausmelt furnace, 【More】 furnace oil_ This paper presents the experience about flue dust cleaning of Ausmelt converting furnace using small oil gun in smelting plant of Huatong Copper Co,

  • Sustainable Copper Smelting

    Sustainable Copper Smelting

    • Concentrate smelting and converting • Anode casting • Solvent extraction • Electrowinning and Electrorefining 10/28/2017 Sustainable Outotec, Tehran, 2017 ... Ausmelt smelting technology, lance system, launders, electric slag cleaning furnace (2018) NICICO Khatoonabad, Iran