metal recycling Articles

  • Scrap Metal Recycling 1

    Integrated Engineers provided treatability services for the facility for three areas onsite: the oil water separator, tin baler effluent water, and aluminum shavings/cutting oil runoff. The facility processes and bales scrap metal for recycling. The three different waters were treated with Floccin J. Oil Separator The oil separator water is used to remove any free oil that is floating on top of ...


    By Integrated Engineers Inc.

  • Scrap Metal Recycling 2

    This facility was mandated by the Regional Water Control Board to install a treatment system to treat the 8 gpm from their pressure washing operations. The pressure washer is used to remove the dirt mixed with oil and grease from the cranes and skip loader used in the loading and unloading of metal. Integrated Engineers was hired to design and install (turnkey) a 100% water reuse system so the ...


    By Integrated Engineers Inc.

  • New ways for Metal Recycling

    REWAVE XRF 3-way-sorting in innovative  “Free-Fall”-design Recycling of metal and aluminium knows no limits because it can be remelted as scrap indefinitely. Metals, however have to be separated from non-metallic impurities, and different metals have to be sorted in pure fractions to be used as secondary raw materials substituting primary resources. Especially when it ...

  • Do You Need a Microfiltration or Ultrafiltration Membrane System for Your Plant?

    Determining whether or not an industrial plant needs a microfiltration (MF) and/or ultrafiltration (UF) membrane system isn’t always as straightforward as it seems. While these systems are not essential for every industrial process, when thoughtfully implemented within an intake, process, or waste stream, they can go a long way in improving a facility’s efficiency and/or cutting ...


    By SAMCO Technologies, Inc.

  • The Internet of Water Is Saving Lives While Battling Pollution

    The Problem A condition known as Legionnaires' disease has made headlines after it killed a dozen people in Flint, Michigan in 2014 and 2015 and sickened hundreds in  ...


    By Griswold Water Systems

  • European metal recycling case study

    Client: European Metal Recycling - Glasgow (Bellshill) Profile: Metal recycling facility Machine: Lindemann 825 EtaCut Machine type: Hydraulic shear Oil: Hydraulic fluid (Mineral) Brand: Millmax 46 Reservoir: 5000 litres Operating temp: 50 ...


    By Antech Hydraulics Ltd

  • The Simple Process Of A Metal Recycling Center

    Metal recycling is an eco-friendly way to save our already stressed out environment by the way of recycling old and worn-out metal items to use them further as a raw material in the process of manufacturing new steel items. Metal recycling industry in another right step in the direction of contributing towards more greener and healthier environment. This industry has expanded manifold in recent ...


    By FCT Recovery

  • Snapshot of metals recycling in South Africa

    South Africa is a country of contrasts. Rich and poor, urban sprawl and open countryside, mountains and coastal regions, different racial groups - all co-exist in a country the size of Europe.  With a growth rate of 5% in 2006, the country’s economy is doing well. However, South Africa is facing many problems. One of the biggest is its unemployment rate which, according to 2006 government ...


    By Recycling International

  • How to Start the Scrap Metal Recycling Business

    Are you looking for ways to start a scrap metal recycling business? Do you want to know what to prepare? With so many people becoming eco-conscious, it is quite profitable to open your own scrap metal business. So next let’s learn about the related know-how. 1. Learn about the market. The scrap business is viable in your geographical location, right? How many are ...

  • East coast metal treatment facility recycles wastewater

    Evaporator/Crystallizer Solves Pollution Problems The Facility A major industrial Fortune 500 company manufactures armored-tracked vehicles for the U.S. Army. The plant is located in York County, Pennsylvania. The Problem Aluminum and steel assemblies and parts undergo chemical dip and spray treatments before painting. The ...

  • Environmental impact of recycling metals from ships: a life cycle assessment

    New research has examined three different categories of Ecological Risk Assessment (ERA), each with different goals. The researchers find that overlaps between the three assessments could be combined to create a more comprehensive form of ERA, usable by regulators and environmental decision makers. Life cycle assessment (LCA) can measure the environmental impact of the different stages of a ...

  • Waste Gas in Metal Recycling: Hydrocarbons and carbon monoxide - Case Study

    Example: Aluminium recycling Similar tasks: Recycling of copper, lead, cink The waste gas in metal recycling usually contains particles (abraded metal, mineral dust), inorganic, acid substances (HF, HCI, SOx) and dioxins (PCDD/F) as well as a whole range of organic substances (unburned hydrocarbons) and carbon monoxide. Particularly, in the group of unburned ...

  • Identification and control of safety and health hazards in metal scrap recycling

    The audience for this guide is anyone who works in the metal scrap recycling industry—employers, employees, safety professionals, and industrial hygienists—should read this publication. This guide can help you identify and manage the hazards associated with exposure to various metals and processing chemicals and with related processes and equipment used in metal scrap recycling operations. Why is ...

  • UNTHA optimises WtE production and metal recycling at Turkish paper mill

    An UNTHA shredder is now fully operational in Turkey’s first solid waste incineration plant. The single step XR3000C has transformed Modern Enerji’s approach to metal recycling, at the same time as boosting the production of ...


    By UNTHA Shredding Technology

  • Heavy metal contamination from electronic waste recycling at Guiyu, southeastern China

    This study evaluated the effect of electronic waste (e-waste) recycling activities at a regional center, Guiyu, Guangdong, China on heavy metal pollution in the surrounding waterway system. Surface water and sediment collected from the Lianjiang River and its tributaries were analyzed for concentrations of Cu, Pb, Ni, Cd, Hg, and As. Spatially, heavy metals in water and sediment samples decreased ...

  • Heavy Metals in Waste

    Untitled Document Summary and discussion The aim of this report has been to demonstrate the existing knowledge regardng the harmful effects of heavy metals, the ...

  • Aluminum Recycling

    The Customer The Company is one of the largest producers of aluminum. They conduct business worldwide and serve the aerospace, automotive, building, construction, commercial transportation, consumer electronics, oil & gas, packaging and industrial products & services markets. Aluminum is infinitely recyclable and 75% of all aluminum ever produced is still in use today. ...

  • Metal & mining project profile

    Alcan Inc. announced a major expansion of the Alcan Gove Refinery in September of 2004. The $2.3 billion Alcan Gove Third Stage Expansion Project, known as ‘G3’, will increase production capacity from 2.0 to 3.8 million tonnes per annum. HPD was awarded the project for the spent liquor evaporation system. The evaporation system at the Alcan Gove G3 expansion required innovative process and ...


  • Heavy Metals in Vehicles II

    Untitled Document Executive Summary Directive 2000/53/EC on End-of-Life Vehicles aims at the prevention of wastes from vehicles and at the reuse, recycling ...

  • Titanium Scrap Metal Processing

    Background A world-class processor of titanium scrap had a wash system whose cleaning solution was becoming contaminated with both free floating unemulsified tramp oil and emulsified water soluble oil that was being washed off of titanium turnings. As the level of oil contamination increased over time in the wash solution, cleaning effectiveness diminished. The processor uses a metric, ...

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