printed circuit board recycling Articles

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

    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 materials used, ...


    By Springer

  • 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 ...


  • Recycling Computer Waste: A Revolutionary Idea to Reduce Electronic Waste

    Time and again, we often come across words like Reduce, Reuse and Recycle. Let’s face it, being a consumer, we deal with daily stuff which could be recycled and reused. The garbage which we throw into dustbin could contain various types of products which could be recycled and reused but we are not quite aware about which products could be recycled. Electronic waste is one such type of waste ...


    By Ethical IT Recycling

  • Chemical Use Reduction, Recycling for Packaging, Waste Reduction and Energy Use Reduction: Robert Bosch Australia

     Background Robert Bosch Australia was established in 1954 in Clayton, Victoria. The main manufacturing plant remains there to this day. The company has some 1,150 employees in Australia. Robert Bosch manufactures and distributes a wide variety of products from electronic consumer goods, to industrial hydraulics, to hot water systems. The focus of activity in Australia is ...


  • Bromine Recycling With Energy Recovery From Plastics of E&E Equipment as Part of an Integrated Waste Management Concept for Weee Plastics Containing Brominated Flame Retardants

    Bromine is used as the building block for some of the most effective flame retarding agents available to the plastics industry today. They are used to protect against the risk of accidental fires in a wide range of electrical and electronic equipment (EEE) such as computers, tele-visions, radios, video and stereo systems. Brominated flame retardants (BFRs), as all flame retardants, act to ...


  • A novel technology for on-site cupric oxide recovery from cupric chloride etchant waste

    For on-site copper recovery in print circuit board factories, we propose a novel technology to obtain cupric oxide with a low content ratio of chloride from high chloride concentration waste, such as cupric chloride etchant waste. Our technology is designed to avoid formation of double salt and accumulation of cupric hydroxide. In the proposed method, etchant waste mixed with hydrogen peroxide ...


    By IWA Publishing

  • 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

  • Heavy metal removal - Case Study

    KDF 55 and 85 Provide Non-Chemical Water Treatment Media for Lead Removal and Other Heavy Metal Removal from Water In New Jersey's mercury contaminated groundwater - KDF media have been removing mercury to levels below the MCL since 1992. Redox media, non-chemical water treatment remove up to 98% of water-soluble cations (positively-charged ions) of lead, mercury, copper, nickel, chromium, and ...


    By KDF Fluid Treatment, Inc.

  • E-waste problem: beyond CSR

    A lot has been talked about the problems associated with the end of life electrical & electronic equipment or (e-waste). Now, the time has come to aggressively implement effective and environment friendly solution to address this ever growing problem. As we all know, that e-waste has unique combination of hazardous substances and reusable commodities and therefore it is important from ...


    By Eco Recycling Ltd

  • India: An emerging morgue for e-Products

    India is a preferred destination for IT manufacturers all over the world. High percentage of literacy rate, improving lifestyle of the people and their economic standard are the attracting factors for the global IT players. The huge market for IT products is also luring manufacturers day by day. People‚Äôs passion for having the latest technologies is also equally attractive. Recycling and ...


    By Eco Recycling Ltd

  • EPA Proposes Revisions to RCRA Definition of Solid Waste

    On June 30, 2011, U.S. Environmental Protection Agency (EPA) Administrator Lisa Jackson signed a proposed rule seeking to narrow certain recycling exemptions under the Resource Conservation and Recovery Act's (RCRA) "Definition of Solid Waste" (DSW) provisions. The rule should be published in the Federal Register within the next two weeks. A pre-publication copy of the rule and related ...


    By Bergeson & Campbell, P.C.

  • Method of low temperature pyrolysis as an answer for PCBs utilization.

    When people buy new computers, TV-sets or trendy mobile phones they do not think much about the future of substituted models. In a consumer society where devices are changed due to their obsolescence rather than break down the problem of pollution by e-wastes becomes more relevant. Disposal of printed circuit ...


    By Technokomplex

  • Electronic Waste: The Rich Resource in the Urban Mine

    Forgetting your mobile phone can be a real pain, playing on your mind during the day. Then as you think you can feel your phone vibrating in your pocket and you come to realise how dependent we are on our gadgets. Electrical equipment has changed our lives completely and we rely on phones, microwaves, TVs, kettles, computers to keep us informed, entertained and even alive. It is hard to imagine ...

  • Waste Management Solutions for Business

    How to win the race for everyone Waste Management Solutions for Business Industry will always lead the way in the adaptation of new technology, and especially the technology of conservation. This is not necessarily for any ideological reason, but because the people who manage water use better understand the economic incentives for adopting new ...

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