From an international perspective, it is striking that separate grinding plants for the utilization of slag in cement production are being built worldwide for grinding imported …Web
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Since establishing our private equity strategy in 1989,we have made more than 370 private equity investments in 41 countriesWeb
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Slag Recycling Country Poland: Sector Industrial: Description One of the largest producers of metallurgical aggregates and iron skull scrap in Poland: Deal type Growth equity: Invest. date Feb 1998: Panta Electronics Country Netherlands: Sector Industrial: Description Group of nine industrial electronics businesses acquired from Philips: Deal ...Web
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Copper slag is generated when copper and nickel ores are recovered from their parent ores using a pyrometallurgical process, and these ores usually contain other elements which include iron, cobalt, silica, and alumina. Slag is a major problem in the metallurgical industries as it is dumped into heaps which have accumulated into millions …Web
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Steelmaking plants continuously strive to reduce the environmental load in the steelmaking process, resulting in the recycling of energy, water, and other byproducts. In this chapter, techniques for the treatment and recycling of metallurgical slags are described. Metallurgical slags are considered secondary raw materials and are used or …Web
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Slag Recycling Advent International. What is Biomass Energy? Biomass Explained. Slag as a product of biomass is a dark viscous liquid, and it can be used in asphalt and cement production, or it can be generated into bio-oil and combustible gas. Disadvantages of biomass energy While biomass can be considered a renewable resource at its core, if ...Web
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The mass production of steel is inevitably accompanied by large quantities of slags. The treatment of ironmaking and steelmaking slags is a great challenge in the sustainable development of the steel industry. Japan and China are two major steel producing countries that have placed a large emphasis on developing new technologies …Web
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Vlcek et al. [], Yi et al. [], and Mihok et al. [] have addressed the use of steelmaking slag, but very little focus was given to the reuse of LF slag as a flux in steelmaking.Most steel industries with LF in secondary steelmaking operations use synthetic slag/fluxes [].Characterization studies carried out on LF slags by a few researchers [1, …Web
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This is Advent International's 1st transaction in the Business Services sector. This is Advent International's 1st transaction in the Netherlands. Investment Fate. Cordena Call Management BV was sold to a strategic buyer in 1999. M&A Deal Summary; Date: : Target: Cordena Call Management BV: Sector:Web
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Blast Furnace (BF) slags. BF slag is formed in the reduction process from iron ore, coke, limestone etc. at temperature range from 1450 to 1550°C, thus contains lower iron oxides and is tapped off from time to time. The chemical compositions of the slag depend on the feeding raw materials and, smelting operation.Web
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Exits Slag Recycling Sp. z o.o. On November 1, 2004, invested in environmental company Slag Recycling Sp. z o.o. from Advent International …Web
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In the steel sector, sustainable management of by-products is a key challenge to preserve natural resources and achieve the zero waste goal. In this paper, the main trends of future research and development on reuse and recycling of by-products of the steel industry are presented in the form of a roadmap, which is the outcome of a …Web
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Steel slag is one of the most common waste products from the steelmaking industry. Conventional methods of slag disposal can cause negative impacts on humans and the environment. In this paper, the process of steel and steel slag production, physical and chemical properties, and potential options of slag recycling were reviewed. Since steel …Web
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1980's, the relatively low slag volume in comparison to the other slags and also the high variability in slag chemistry, very few papers have been published on the recycling of ladle slag as separate materials. Studies reveal that there is significant percent calcium aluminate in ladle furnace slags which is the main compound of ladle fluxes.Web
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However, the produced quantity of blast furnace slag decreased from 25.4 Mta in 2007 to 23.0 Mta in 2017, but the proportion of granulated slag rose slightly from 82.6 % to 84.4 %. By international comparison, these figures give Japan a leading position. The recycling quantities of the blast furnace slags are shown in Fig. 11.Web
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Advent International and its Polish affiliate, Copernicus Capital Management, led a $3.2 million (ecu 2.9 million) development capital funding for Slag Recycling, a …Web
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Abstract The world of stainless steel production was 52 Mt in 2019, and the annual amount of slags including electric furnace, AOD converter, ladle, and casting tundish, was estimated at 15–17 Mt. Nowadays, only a minor fraction of slags from stainless steel production is utilized and a major part goes to landfilling. These slags contain high-value …Web
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Slag Recycling Country Poland: Sector Industrial: Description One of the largest producers of metallurgical aggregates and iron skull scrap in Poland: Deal type Growth equity: Invest. date Feb 1998: Pemco International Country Belgium: Sector Industrial: Description Producer of enamel and ceramic frits: Deal type Carve-out: Invest. date Sep 1997Web
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Where is Slag Recycling 's headquarters? Slag Recycling is located in Kraków, Malopolskie, Poland. Who invested in Slag Recycling? Slag Recycling is funded by …Web
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Collected slag is powdered with ball mill and adherent iron particles are separated using magnetic separator followed by sieving and sizing as shown in Figure 1. The sized slag is sintered for 3 hrs at 400°C to remove moisture. The prepared slag is mixed with flux of predetermined proportions as per the composition given in Table 2.Web
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Slags are byproducts of the metallurgical industry. It is of importance to recycle materials and recover heat from metallurgical slags to reduce the energy consumption and environmental impact of steel industry. China is the largest iron- and steelmaking slag producer in the world, and intensive efforts have been made during last …Web
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Befesa Servicios de Recycling of aluminium scrap, uses state-of-the-art furnaces and reduced waste generation (salt slag) for the production of aluminium alloys. Leading recycling technology The technology developed by Befesa guarantees the integral recycling of aluminium waste, not generating solid waste and therefore, without the …Web
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the Search for Rational Slag Recycling Methods A A Tyutrin, N V Nemchinova and A N Baranov Department of Metallurgy of Non-Ferrous Metals, Irkutsk National Research Technical University, 83, Lermontova Street, Irkutsk, 664074, Russia E-mail: [email protected] Abstract. This paper is devoted to the challenging problem of steel …Web
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during recycling of slags is less than 95% of production primary aluminum. For carbon monoxide, it is less than 99% and fluoride gases released completely eliminates [3]. Figure 1: Production of primary and recycled and total aluminum in Europe-Reduction of Burial Materials: International researches show that the recycling of aluminum has 85%Web
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The slag generated by the steel plant has been utilized to produce submerged arc welding flux. The flux produced by recycling steel slag has been applied in the submerged arc welding process. The effects of recycled slag on the chemical composition, microhardness, and microstructure of weld metal have been evaluated. For …Web
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This collection focuses on ferrous and non-ferrous metallurgy where ionic melts, slags, fluxes, or salts play important roles in industrial growth and economy worldwide. Technical topics included are: thermodynamic properties and phase diagrams and kinetics of slags, fluxes, and salts; physical properties of slags, fluxes, and salts; …Web
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On February 1, 1998, private equity firm Advent International invested in environmental company Slag Recycling Sp. z o.o. Investment Highlights. This is Advent International's 1st transaction in the Environmental sector. This is Advent International's 3rd transaction in Poland. Investment FateWeb
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treatment slag and converter slag (basicity = 1.2 to 4.0) under a stirring condition, and reported that the removal ratio of phosphorus from slag exceeded 50% when the activ - ity of Fe tO in slag was reduced to about 0.01 or less. Nakase et al.11) carried out experiments to reduce steelmaking slag with different FeWeb
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Now owned by Advent International, Röhm has average annual sales of 1.9 billion euros (US$2.1 billion) and EBITDA of about 350 million euros (US$386 million).Web
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The advent of CGATER provides a viable alternative to exploiting the waste heat in molten slag. Yet, large‐scale implementation of CGATER has been little explored …Web
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cessary to explore new slag recycling technologies based on the distinct physical or chemical properties of the slag. Japan and China are two leading steel producing coun-tries. The mass production of crude steel is accompanied by large quantities of slags. Great efforts have been made in both countries to decrease slag emission or promote slag ...Web
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Slag Recycling has 1 Investor, Advent International Save Search Companies Contacts Investors Funding Rounds Acquisitions People Events Schools Hubs SavedWeb
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Due to the advent of the new energy era, lithium-ion batteries (LIBs), as one of the most commonly used energy storage devices, are increasingly used. ... By recycling valuable metals from spent LIBs, the demand for Li, Ni, and Co will be saved by 20–23, 22–38, and 26–44%, ... with Li ending up in the slag (Du et al., 2022; Thompson et al ...Web
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Slag Recycling is funded by Advent International. Which investors participated in the most funding rounds? Unlock even more features with Crunchbase Pro Start Your Free Trial …Web
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On February 1, 1998, private equity firm Advent International invested in environmental company Slag Recycling Sp. z o.o. Investment Highlights. This is Advent …Web
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Steel slag is a large amount of residual material produced in the process of steel manufacturing. With the requirements of sustainable development in China, the utilization of steel slag has become a hot issue. Through an in-depth study on steel slag, it is apparent that it has been widely used in various fields in recent years. The resource …Web
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modifier in recycling nickel slag.17) However, converter slag was adopted as the substitution in this work to avoid the CO 2 emissions during CaO production. Converter slag is a basic slag (the basicity changes typically in the range of 3.0–4.0) produced from steelmaking industries, and accounts for 15%–20% of the total final volume of ...Web
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Slag Recycling has 1 Investor, Advent International. Save Search . Companies Contacts Investors Funding Rounds Acquisitions People Events Schools Hubs Saved . Portfolio Organizations . Add Investors filter . Organization Name . Add Organizations filter .Web
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On September 30, 2004, private equity firm Advent International acquired marketing company AVIP ITALIA. This is Advent International's 3rd transaction in the Marketing …Web
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