waste plastic scrap Articles

  • Taking advantage of production waste - Case Study

    Recycling areas: Various scrap Company name: KME (Serravalle Copper Tubes) Located: Serravalle Scrivia (Alessandria), Italy Founded: 1886 Employees: 5700 KME is a leading global fabricator of copper and copper alloy semi-finished products. Each year 405.000 tons of copper and copper alloy semi-finished products (excluding copper wire) are produced. ...


    By Eldan Recycling A/S

  • 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

  • High-quality plastics from waste electrical equipment

    All over Europe, electrical and electronic scrap is the waste stream showing the highest growth rates. Since electronic equipment contains the most varied kinds of materials, the recycling of such waste involves high demands with respect to separation and sorting processes. The German plant manufacturer MeWa builds state-of-the-art recycling plants for large international waste management ...


    By Sesotec GmbH

  • How to build waste plastic pyrolysis plant

    Preparation of raw material: The raw material can be waste tire, tyre, plastic or scrap rubber. All if the above wastes can be processed by our machine. The following are details: Separate the ingredient which can not be refined from waste plastic, such as: soil, wood, stone, brick etc. If the raw materials are paper mill’s waste, separate the pulp. If there is water in raw material, should ...


  • Simulation research on the influence of stress relaxation on plastic IC delamination during scrapped PCB disassembly

    Functional reuse of Integrated Circuits (IC) is effective to recover electronic utilities. Interfacial delamination may occur when the ICs are disassembled from scrapped Printed Circuit Board (PCB) and reduce reusability. In delamination analysis, viscoelasticity of moulding compound is a non-ignorable property as it reduces the stress. It is the purpose of this research to analyse the effect of ...


    By Inderscience Publishers

  • In the Works: Magnetic Plastics

    (from Recycling Today Magazine) Harnessing the power of magnetic currents has long been an effective way to separate and recover scrap metals. Now, researchers are looking at ways to use this same power to improve scrap plastic sorting methods. Scrap plastic comes in the form of production or processing scrap and from post-consumer streams. Production scrap can often be components or ...

  • Plastic Recycling Facts

    Plastic recycling is the process of recovering scrap or waste plastics and reprocessing the material into useful productsAccording to the Beverage Marketing Corp, the average American consumed 1.6 gallons of bottled water in 1976. In 2006, that number jumped to 28.3 gallons. Below list some ...


    By Harden Industries Ltd.

  • Recycling plastics with magnets

    (from Machine Desgin)   Many plastics manufacturers use processes like sequential 3D blow-in molding and two-shot injection molding, but they create a ...


    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

  • Plastic Recycling Process

    Plastic recycling is the process of recovering scrap or waste plastics and reprocessing the material into useful products, sometimes completely different in form from their ...


    By Harden Industries Ltd.

  • The analysis of steel wires from scrap tires pyrolysis

    From waste tire/tyres or plastic through pyrolyzing by tyre pyrolysis plant manufactured byRESEM in China what can be steel wire accout for13%, carbon black 35%, crude oil 45%.  Steel wire can be re-sale to steel factory, to re-assume it''s own value for us through ...


  • The analysis of steel wires from scrap tires pyrolysis

    From waste tire/tyres or plastic through pyrolyzing by tyre pyrolysis plant manufactured by RESEM in China what can be steel wire accout for13%, carbon black 35%, crude oil 45%.  Steel wire can be re-sale to steel factory, to re-assume it''s own value for us through treatment. Steel wire is one of the four varieties which are steel''s plates, tubes, type, silk. It is also ...

  • Car and e-scrap recycling: the Chinese experience

    In late November, more than 220 delegates met in China for the World Recycling - Shanghai congress organised by Switzerland-based ICM. Among other issues, the focus fell on latest trends in car and electronics scrap recycling within China itself. Several speakers emphasised that much remains to be done to bring the country into line with standards adopted in other parts of the world. Tighter ...


    By Recycling International

  • Pre-shredders from Erdwich reduce efficient Electronic-scrap

    The handling of electrical appliances has changed drastically over the past 20 years: Nowadays, a defect appliance is replaced rather than repaired. According to United Nations' estimates, 40 million tonnes of electrical and electronic scrap is produced per year worldwide, which will be doubled by 2025. Valuable resources such as steel, nonferrous metals, plastic materials etc. can be recovered ...

  • Operator Strategies : Sorting Out the Plastic

    BETTER BUGS Ideas and products in the Better Bugs category attempt to affect the biological components and biochemistry of processes by altering the mix of microorganisms or enzymes present. After all, biology is the foundation of many, if not most, organics recycling systems. Pyrophiles: The first example of Better Bugs involves pyrophilic organisms, bugs that can take the heat. This example is ...


    By BioCycle Magazine

  • Paint Stripping Using Plastic Media: Carstrip

     Carstrip Pty Ltd has established a dry process for stripping paint from motor vehicles undergoing panel repairs or restoration. The process uses ground plastic media in a sandblasting-type process to remove the paint from the vehicle without damaging the metal. The process has eliminated the generation of waste sludge associated with chemical stripping processes, and has reduced the labour ...


  • Recycling plastics: is The UK behind the rest of Europe?

    Plastics aren’t renowned for their green credentials in the UK and the statistics back this up, with recent figures showing that the UK sends over two thirds of its plastic waste to landfill. Not only that, but we are ranked 23rd out of 27 countries for the amount of packaging waste recovered. At, Wrights ...


    By Wrights Plastics Ltd.

  • Feedstock recycling from plastic and thermoset fractions of used computers (I): pyrolysis

    Abstract  The increasing production of computers, the progress in their performance, and the shorter time between innovation and production has led to increasing numbers of obsolete products. It has thus become necessary to recover some materials from old computers and to protect the environment from a new type of pollution. Such recycling is difficult because of the diversity of polymeric ...


  • Municipal waste management & handling

    Several MSW management practices, such as source reduction, recycling, and composting, prevent or divert materials from the wastestream. Source reduction involves altering the design, manufacture, or use of products and materials to reduce the amount and toxicity of what gets thrown away. Recycling diverts items, such as paper, glass, plastic, and metals, from the wastestream. These materials are ...


    By Jindal power ltd.

  • Plastic Bag Bans or Fees Cover 49 Million Americans

    With the signing of a plastic bag ban in California on September 30, 2014, the number of Americans who will be affected by anti-bag legislation by 2015 climbed to 49 million. California is the first state to ban the bag. Nationwide more than 150 cities and counties are implementing bans or fees in attempts to reduce the estimated 100 billion plastic bags used in the United States each year. ...


    By Earth Policy Institute

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