material recycling Articles

  • What`s Hiding in Your Waste Piles?

    In over 25 years in the grinding and recycling industry, we’ve learned that there’s always more than meets the eye in a pile of waste materials. Whether it’s a pile of pallets or household garbage, there’s some good and some bad hiding under the surface. It's there if you know how to find it. You can find it with the right industry knowledge, the right equipment, ...


    By Rotochopper, Inc.

  • 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.

  • Recycled material as “raw material” for modern insulation material - case study

    AVA supplies horizontal batch mixing reactors as core production plant components for the manufacture of insulation boards and insulating materials made from rubber and cork granules. In addition to the excellent moistening of the rubber and cork granules with the binding agent, a particular feature is the complete emptying and good cleaning characteristics of the machine. For this purpose, AVA ...


    By AVA GmbH u. Co. KG

  • Strategies for building material reuse and recycle

    Reuse and recycling of building material is a growing area of interest and concern in many parts of the USA. Current practices and trends in the building material waste management area are examined from a building life cycle standpoint or cradle to reincarnation concept. Strategies include zero waste, integrated recycling, international approaches, reuse of materials, resource optimisation, waste ...


    By Inderscience Publishers

  • Material pollution in waste paper recycling

    A special shredding plant works in continuous operation and can be serviced without long downtimes Who removes the plastic rings from the empty writing pad or tears the plastic off the chocolate Advent calendar before disposing of it? Certainly not all of us. In this way, foreign materials and impurities find their way into the waste paper and these have to be removed during the recycling ...

  • Recycling Cellulose and Paper Waste as Admixture in Building Materials

    This paper present some utilities of cellulose waste and paper refuse in building construction and some physical and mechanical properties of concrete make with these wastes as activators. Refer to the importance of collection of paper and cardboard waste, it consider that recycling must present a development and integration instrument of local waste pickers, acceleration of politics concerning ...


  • Tana’s shredder treatment doubled the value of recycled material

    The purpose of Tana’s customer’s business is to minimize the amount of waste deposited in landfills, help keeping the environment clean and save non-renewable natural resources. The customer was looking for a shredder that could shred most of the waste fractions they received: industrial and commercial waste, construction and demolition wood, pieces of furniture and different kinds of ...


    By Tana Oy

  • Clear Production and Materials Recycling: Competition or Synergy? Based on Experiences in the Colombian Industry

    Latin American countries are developing new strategies towards continuous improve-ment of industrial environmental performance, as important international markets change and globalise. Several tools to increase eco-efficiency in industries can be applied, depending on individual problem definition and expectations. This paper focuses on the relation between cleaner production and materials ...


    By EMPA

  • Raising awareness on materials recycling using undergraduate engineering research

    Undergraduate research in engineering was used as a means of raising awareness on materials recycling and alternative recycled material products and processes. Over a three-year period, the authors hosted undergraduate researchers to work on rubber and polymer concrete, rubber-sandwich structures and recycled rubber materials for road embankments and retaining wall backfills. This paper discusses ...


    By Inderscience Publishers

  • Recycling construction materials in a developing country: four case studies

    This study identifies, documents, and assesses the existing levels of awareness and implementation of sustainability practices amongst the different participants in the Lebanese construction industry. The analysis is based on a survey of owners, designers, and contractors supplemented with four case studies illustrating the recycling of construction demolition waste (CDW). The results indicate an ...


    By Inderscience Publishers

  • An algebraic targeting approach to resource conservation via material recycle/reuse

    In this paper, an algebraic approach to the targeting of material recycle/reuse is developed. A cascade analysis is developed to maximise the recycle of process streams. Feasibility constraints and optimality conditions are derived based on insights from the graphical representation of material recycle pinch diagrams. The devised method is non-iterative, systematic and leads to the identification ...


    By Inderscience Publishers

  • Using air instead of water to separate your recycling materials

    Separating recyclables by density is nothing new. For many years, the use of wet tanks to remove heavy materials from lights has been very successful. Unfortunately, the disadvantages of this technology are increasingly apparent. With stringent and increasing environmental regulations, use of water is quickly become a messy proposition. When material enters a wet tank, any contaminant on the ...


    By General Kinematics

  • 2015 Chinese resources of waste & waste materials recycling and processing industry Analysis

    China resources of waste and waste materials recycling and processing industry, 2015 is valuable for anyone who wants to invest in the resources of waste and waste materials recycling and processing industry, to get Chinese investments; to import into China or export from China, to build factories and take advantage of lower costs in China, to partner with one of the key Chinese corporations, to ...

  • Wood waste becomes bigger part of picture for Colorado materials recycler

    Since it entered the materials recycling arena in 1979, Oxford Recycling has successfully focused its efforts on bringing new life to concrete, asphalt and scrap tires. In 1999, the Englewood, Colorado-based company began taking in wood waste as part of its overall operation, and chose to subcontract the grinding part of that business. A recent significant upturn in volumes prompted Oxford’s ...


    By Morbark, LLC

  • Economic Model to Evaluate a Recycling Facility for Secondary Raw Materials

    Applied research usually pays very much attention to recycling plants, but the decision to invest in such sectors depends on the opportunity to gain new market openings. In this paper an economic model for cost centres is presented. By analysing the collection and regeneration phases, the model gives each activity its respective costs and profits in the reutilization and recycling of secondary ...


  • Recycling Systems, Inc.: diverting waste material from landfills

    By recovering materials at its own facility and reducing waste travel to landfills, RSI is competitive in a marketplace of giants while providing a platform for sustainability and environmental stewardship. With the rollup of many independent waste haulers in the late 1990s, many construction companies found themselves with few service vendor choices. The family owners ...


    By Waste Advantage Magazine

  • VSEP recycles coating material and water for reuse in paper coating facility

    The manufacture of coated paper is a major industry worldwide. Total paper manufacturing capacity in the United States is about 102 million tons per year with 5 million tons, or about 5%, being coated paper grades. The addition of coating materials to paper is expensive yet provides improvements to the sheet for its intended uses. Products that typically use coated paper include magazines, ...


    By New Logic Research, Inc.

  • CANDI Plastic opts for new QR-class for material recycling

    First real-life application for the UNTHA QR-class: In July this year, CANDI Plastic Recycling began using a QR1700 shredder for ...


    By UNTHA Shredding Technology

  • Towards sustainable society: from materialism to post-materialism

    Finnish university students (n = 198) assessed their attitudes and achievements in implementation of sustainable development in their daily life. The data were collected using a theory-grounded semantic differential technique. A measurement instrument was created by balancing 36 variables of environmental, economic and social sustainability. As a result of logistic regression analysis ...


    By Inderscience Publishers

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