scrap processing Articles

  • 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, ...

  • Aluminum recycling at Centro Rottami, Italy - Case Study

    Aluminum recycling is particularly important for the Italian economy, which has historically been lacking in raw materials – The showcase of Centro Rottami. Aluminum recycling is particularly important for the Italian economy, which has historically been lacking in raw materials. In fact, as much as 90% of the aluminum produced in the country comes from recycling, and is identical to ...


    By TOMRA Sorting GmbH.

  • Oil Recycling - Case Study

    The problem: Waste oil recycling contributes very much to climate protection through (CO2) energy saving. Compared to the production of base oil the re-refining of waste oil uses 34 % less resources. In the sixties the German government was subsidising the re-refining of waste oil. Because of that the use of waste oil as a fuel was neglected. The used oil re-refining is the ...


    By Dirk European Holdings LTD

  • Invention of the Tire Shredder

    The process of vulcanizing rubber was discovered by Charles Goodyear (yes, you read that right) in 1839, and the development of rubber tires followed not long after (Source: Continental Truck). From there, it didn’t take long for worn-out tires to start piling up, and finding good ways to ...


    By ECO Green Equipment

  • Tire Shredding: Alternatives to Landfills

    For many reasons, whole tires pose a major problem to landfills. The most obvious is the inefficient use of space. The actual rubber of a tire takes up only a small fraction of the space a tire occupies, and the rest of the space is wasted. A less obvious but far more serious problem is that tires may trap methane gasses when buried with other garbage in landfills. When this happens, the tires ...


    By ECO Green Equipment

  • Talk to your scrap buyer

    Scrap dealers don’t want to pick up a bunch of unmanageable scrap that they have to haul back to their yard and try to separate. They would much rather pick up neat, sorted and compacted scrap. Metal recyclers all over the U.S. and abroad use Sweed equipment in their scrap yards, but if a scrap dealer installs a Sweed chopper in their client’s plant, the dealer can increase the volume ...


    By Sweed Machinery, Inc.

  • Don’t Scrap It, Strip It!

    Do you sell the insulated wires to a salvage yard every time when you have them?If so, you are deserting money for the value of bright copper wire is 4-5 times of insulated wires. Therefore, why do not star your own business with wire stripping machine?  Wire stripping machine ...

  • Food scraps recovery in Ohio

    THE STATE of Ohio launched the Ohio Food Scraps Recovery Initiative in June 2007. Prior to the launch, there were internal discussions at both Ohio Environmental Protection Agency (EPA) and the Ohio Department of Natural Resources (ODNR) for months and years prior to the formal announcement. In September 2007, the State invited grocers, haulers and composters to a stakeholders meeting to ...


    By BioCycle Magazine

  • Circular economy to be scrapped?

    Riverside Waste Machinery’s managing director Jonathan Oldfield, a passionate advocate of UK resource efficiency, talks about the current uncertainty surrounding the circular economy. There are a few things the waste and recycling industry knows for certain in 2015. New rules stipulating the separate collection of paper, plastics, metals and glass for recycling – where technically, ...


    By Riverside Waste Machinery

  • 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.

  • Building Farm And Food Scrap Digesters

    In the past several weeks, we received invitations to two ribbon cuttings for newly installed farm-based digesters — one at a dairy farm in western Massachusetts and another at a swine operation in North Carolina. We also received a press release from the University of California, Davis, about its new food scraps digester on campus. And then there were a few new projects that we had been ...


    By BioCycle Magazine

  • Compostable Products And Postconsumer Food Scraps

    “Death of Composting” read the title of a blog posted in June by Ayr Muir, founder and CEO of Clover Food Lab, a restaurant group in Boston, Massachusetts. Startling, to say the least, and certainly compelling to read. Muir’s blog described how Clover Food Lab, a Boston restaurant company, moved to 100 percent compostable products in 2010: “I’d spent 18 months trying ...


    By BioCycle Magazine

  • Funding Innovative Uses For Scrap Tires

    Many States are cleaning up their stockpiles of scrap tires, but more roll in every day. According to the industry, each person in the United States generates one used tire annually. A number of states like North Carolina and Illinois are providing grants to stimulate markets for products made from scrap tire rubber, while states like Texas and New York are developing new civil engineering ...


    By BioCycle Magazine

  • Garden Street Iron & Metal Processes 8,000 Tons of Scrap Each Month Using Variety of Eriez Recycling Equipment

    Problem: Garden Street Iron & Metal recycling complex, located just west of downtown Cincinnati, OH, has been owned and operated by the Weber family for more than five decades. The complex, set on 22 acres with three nearby rail spurs in Spring Grove, is a beehive of activity as both consumers and businesses truck in ferrous and nonferrous metal for re-processing. To remain on the ...


    By Eriez Magnetics Europe Ltd

  • Hospital chain on board with food scraps diversion

    The City of San Diego, California offers a commercial food scraps composting program. Food waste is collected from commercial generators by the city’s franchised haulers, and composted at the Miramar Greenery, the city’s composting facility. To expand the diversion program to large generators, city staff presented the program to a working group of local hospitals at the group’s ...


    By BioCycle Magazine

  • E-scrap: metals too precious to ignore

    Increased recovery of waste electrical and electronic equipment (WEEE) is providing the global recycling industry with fresh challenges. Researchers from Berlin’s University of Technology have been taking a close look at the material flowing into and out of the recycling process, paying special attention to the precious metals content. Their main conclusion is that conventional sorting ...


    By Recycling International

  • Zero landfill option for baling wire scrap

    Let’s face it, times are tough; and tough times call for a new way of thinking. The buzz of zero landfill is growing, but with the current state of the economy, it’s difficult to afford capital equipment that can help achieve a company’s recycling goals. As a result, Sweed looked for an option that would allow companies to recycle their scrap wire and get the best value for ...


    By Sweed Machinery, Inc.

  • How to Set Up Your Scrap Yard?

    Scrap metal business has a huge market because recycled and scrap metal is cheaper than pure metals, therefore a wide scope of businesses can benefit from buying these raw materials at a cheaper price. If you are thinking of starting a scrap metal business, you need to know and consider a lot. First, you need to be able to identify and sort different metals. Buyers will purchase specific metals ...

  • Market Is Calling for the Scrap Metal Crusher Machine

    In the twenty first century, the steel industry of China steps into its rapid developing stage. Scrap metal crusher machine is developing with the quick demands of the market. It is a way to reuse and recycle the scraps of the steel by crushing and classifying different quality steel. There is a large demand for the scrap ...


    By Fote Machinery

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