ABOUT GME

Welcome to GME

Founded in 1987, GME has attained 124 patents on crushers & mills over the past 30 years. More than 30 overseas offices not only manifest our popularity, but also solve your puzzles quickly in operation. So if you are looking for crushers or mills, GME deserves your attention!

GME gives itself over to the production of crushers and mills, which can be used in aggregate crushing, industrial milling and ore processing fields, such as sand making machine, portable crusher plant, vibrating screen and raymond mill, If you are engaged in these industries, why not choose GME?

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Vertical Grinding Mills

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LUM Ultrafine Mill

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MTM Trapezium Mill

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Ball Mill

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MTW Trapezium Mill

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SCM Ultrafine Mill

Limestone Grinding Plant

The customer belongs to a well-known company in local community. The biggest difficulty in this project was small place. It had to consider both the maintenance space of the equipment and the transportation of finished products.

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Limestone Grinding in Belgium

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Limestone Grinding Plant

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Talc processing plant

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Ultrafine Powder Milling

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Trapezium Grinding plant

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  • Slag Metal Sorting : TOMRA

    Disseminated metal concentration: Concentrating metal containing slag particles before it undergoes separation, through crushing and jigging, protects crushers at little expense. Disseminated metal removal: Reducing metal content through effective sensor-based sorting enables producers to sell safe slag products as aggregates and grinding media.

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  • Recovery of metals from melting furnace slag | Mining ...

    Metal Recovery from slag Recovery of metals from melting furnace slag has become an important branch of the recycling. The separation of metal from the waste part … slag crushing process for recovering metal from induction …

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  • slag classifier for metal recovery

    Jul 29, 2020· Utilization of steel slag with the option of some metals' recovery [6] /p.936/ Simplified flowsheet of a proposed hydrometallurgical process to treat steelmaking slag for the recovery . metal recovery from slag Struisbaai Fishing4Fun. The Recovery of Chrome and Manganese Alloy Fines from Slag. recovery of micro fine metal from slag.

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  • Method for precious metal recovery from slag - The ...

    Slag from a coal burning cyclone furnace was subjected to the precious metal recovery process of the present invention. Briefly, about 1 kilogram of quenched slag was collected and air dried. The dried slag was crushed to form slag particles having a diameter of less than about 150 micrometers.

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  • Slag recycling - recovery

    Slag imports accounted for 5.2 % of the total in 2017. The 2015 recovery quantities for blast furnace slag are shown in Fig. 15. Granulated slag makes up 86 %, of …

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  • Group of Jian Tian-

    2020-12-29 · 1. The method of preparing an energy efficient slag powder, Chinese Invention Patent, 201110371572.7, Authorized. 2. A method for efficient recovery of steel slag re-election, Chinese Invention Patent, 201210200634.2, Authorized. 3.

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  • Metal Recovery from Steelmaking Slag

    2018-3-26 · Metal Recovery from Steelmaking Slag Qi Yu Master of Applied Science Materials Science and Engineering University of Toronto 2018 Abstract An experimental study was carried out to recover metal values from a steelmaking slag through air oxidation and magnetic separation. The oxidation of slag was carried out in both solid and

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  • Processes for the dry processing of steel slags with ...

    1 Preliminary considerations. By-products from the steel industry contain valuable contents. So this article mainly refers to approximately 200 million t/a of steel slags from converters and electric-arc furnaces worldwide, and does not discuss blast furnace slags, which have already been processed to a large extent for many years as a latent hydraulic composite material in the building ...

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  • Iron Ore Slag Recycling And Metals Recovery

    Slag Grinding For Metal Recovery. process of slag grinding ukoverseasstudy.uk. iron slag grinding youtube.slag drying and grinding technique india mineral .grinding mill for eaf slag metal recovery,slag roller grinding mill. slag . slag is the like by product left over after a desired metal has been separated i.e,in many smelting processes ...

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  • Iron Recovery from Discarded Copper Slag in a RHF …

    The examinations of the effect of reduction coal dosage on the product's Fe content and recovery rates were carried out under the following conditions: limestone dosage of 15%, sodium carbonate dosage of 0.5%, reduction temperature of 1250 °C, reduction time of 30 min, grinding fineness of −0.074 mm accounting for 72.1% of the copper slag ...

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  • slag classifier for metal recovery

    Salt slag contains ~5 12 % metal which SALTROMEX can recover, without crushing or grinding, creating no metal fines meaning maxiumum metal recovery for re melt. No other technology is as effective at recovering metal from slags or drosses.

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  • Copper Slag for the Recovery of Metals and Valorisation …

    2020-8-3 · In addition, slag was also leached with 3 and 5 mol/L HNO3 and 1.5 and 2.5 mol/L H2SO4 for 24 h at 80 C using a L/S ratio of 20% and 30% (w/v). The leaching tests had two objectives: (i) to determine the potential extraction and recovery of certain metals from the slag; and (ii) …

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  • Method for precious metal recovery from slag - The ...

    Slag from a coal burning cyclone furnace was subjected to the precious metal recovery process of the present invention. Briefly, about 1 kilogram of quenched slag was collected and air dried. The dried slag was crushed to form slag particles having a diameter of less than about 150 micrometers.

    Get Price
  • Iron Ore Slag Recycling And Metals Recovery

    Slag Grinding For Metal Recovery process of slag grinding ukoverseasstudy.uk. iron slag grinding youtube.slag drying and grinding technique india mineral .grinding mill for eaf slag metal recovery,slag roller grinding mill. slag . slag is the like by product left over after a desired metal has been separated i.e,in many smelting processes ...

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  • Slag grinding plant - CHAENG

    2021-3-23 · Metal recovery of per ton slag (%) 0.2-0.3: 0.2-0.3: 0.2-0.3 . Features. ... In September 2016, the project design, civil construction and equipment manufacturing of 300,000 t/y nickel slag grinding plant for Indonesian Growth Steel Group has been successfully completed, equipment installation and commissioning work were also near the end. ...

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  • An overview of recovery of metals from slags - …

    2003-1-1 · BF slag contains little metal and recovery of metal from it is not important. Steel slag is usually subjected to metal recovery prior to its application outside the iron and steel making process. By applying mineral processing technologies such as crushing, grinding, classification and magnetic separation, it is possible to produce steel scrap ...

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  • An overview of recovery of metals from slags - …

    On this basis, a review of a number of methods for recovery of metals from the slags was made. It can be seen that a large amount of slags is produced each year. They usually contain a quantity of valuable metals except for blast furnace slag and they are actually a secondary resource of metals.

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  • Processes for the Dry Processing of Steel Slags With ...

    14 Figure 9: LM 15.2 M for processing stainless steel slags in Farciennes c. Plant technology The slag grinding plant implemented in Farciennes was primarily designed for metal recovery from slag on the basis of grinding tests in the Loesche test center. The medium product has a grain size of 0 – 20 mm, an average metal content of 10% and a ...

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  • An overview of recovery of metals from slags - …

    On this basis, a review of a number of methods for recovery of metals from the slags was made. It can be seen that a large amount of slags is produced each year. They usually contain a quantity of valuable metals except for blast furnace slag and they are actually a secondary resource of metals.

    Get Price
  • dry metal recovery slag - petit-patrick

    Processes for the dry processing of steel slags with. 01-05-2018· Processes for the dry processing of steel slags with LOESCHE mills for metal recovery and production of silicate composite material for use in the building In addition to pure metal (mostly between 3 % and 10 %), there are metal oxides and depending on the type of steel slag various mineral phases which can be partly converted

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  • Recovery of titanium values from titanium grinding …

    A method for the recovery of valuable materials from titanium grinding swarf is provided comprising the steps of sieving the accumulated titanium grinding swarf to remove unwanted coarse trash and grinding wheel fragments, pelletizing, and smelting in an electric arc furnace to produce ferrotitanium and/or high titanium slag.

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  • Metal Recovery Processing - Masingita

    Patent WO2013128830A1 - Metal recovery process - Google Patents . Provided is a metal recovery process which makes it possible to recover objective metal elements efficiently from tin slag or other slag generated in metal refining.

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  • Slag Processing Plant and Metal Recovery Plant

    2021-3-23 · Slag processing plant and metal recovery plants are delivered fully assembled and ready to run – State of the art plants.Newest technology slag processing plant enables most cost-effective way to remove steel from slag with 300 ton/h capacity.

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  • Feasibility of platinum recovery from waste …

    2021-1-20 · After smelting, platinum is concentrated into Fe–Pt alloy, and the glass slag which is believed to be safe to the environment is obtained. The results indicated that platinum content in obtained alloy and glass slag was 0.63 wt% and 9.4 g/t, respectively. This proposed process is an effective and economical approach for recovery platinum from ...

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  • Recovery of copper from copper slag and copper slag ...

    Fine grinding of the tailings from 70 to 27 µm enhanced the extraction of copper, zinc and iron by 18.9%, 8.2% and 22.1%, respectively, over 8 h. of leaching. ... A number of methods for metal ...

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  • US6264039B1 - Method for precious metal recovery …

    The present invention, therefore, provides stage crushing method for recovering precious metals from slag produced by a coal burning furnace or boiler comprising: a plurality of crushing steps, wherein each crushing step produces slag particles having successively smaller particle diameter sizes, said crushing steps continued until a final desired particle diameter sized is obtained; wherein ...

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  • US6264039B1 - Method for precious metal recovery …

    The present invention, therefore, provides stage crushing method for recovering precious metals from slag produced by a coal burning furnace or boiler comprising: a plurality of crushing steps, wherein each crushing step produces slag particles having successively smaller particle diameter sizes, said crushing steps continued until a final desired particle diameter sized is obtained; wherein ...

    Get Price
  • Processes for the Dry Processing of Steel Slags With ...

    14 Figure 9: LM 15.2 M for processing stainless steel slags in Farciennes c. Plant technology The slag grinding plant implemented in Farciennes was primarily designed for metal recovery from slag on the basis of grinding tests in the Loesche test center. The medium product has a grain size of 0 – 20 mm, an average metal content of 10% and a ...

    Get Price
  • slag classifier for metal recovery

    Jul 29, 2020· Utilization of steel slag with the option of some metals' recovery [6] /p.936/ Simplified flowsheet of a proposed hydrometallurgical process to treat steelmaking slag for the recovery . metal recovery from slag Struisbaai Fishing4Fun. The Recovery of Chrome and Manganese Alloy Fines from Slag. recovery of micro fine metal from slag.

    Get Price
  • Processes for the Dry Processing of Steel Slags With ...

    14 Figure 9: LM 15.2 M for processing stainless steel slags in Farciennes c. Plant technology The slag grinding plant implemented in Farciennes was primarily designed for metal recovery from slag on the basis of grinding tests in the Loesche test center. The medium product has a grain size of 0 – 20 mm, an average metal content of 10% and a ...

    Get Price
  • Iron Ore Slag Recycling And Metals Recovery

    Slag Grinding For Metal Recovery process of slag grinding ukoverseasstudy.uk. iron slag grinding youtube.slag drying and grinding technique india mineral .grinding mill for eaf slag metal recovery,slag roller grinding mill. slag . slag is the like by product left over after a desired metal has been separated i.e,in many smelting processes ...

    Get Price
  • Iron Recovery from Discarded Copper Slag in a RHF …

    Studies on the direct reduction of carbon-bearing pellets made from discarded copper slag have been conducted in this paper. They include the influences of reduction coal content, limestone content, industrial sodium carbonate content, reduction temperature, reduction time and layers of carbon-bearing pellets on reduction effect. Finally, the optimum conditions have been obtained.

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  • An overview of recovery of metals from slags

    Various slags are produced as by-products in metallurgical processes or as residues in incineration processes. According to the origins and the characteristics, the main slags can be classified into three categories, namely ferrous slag, non-ferrous slag and incineration slag. This paper analysed an …

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