paper waste Articles

  • Pulp & Paper Water Treatment - A look at optimizing water resource management

    Application Case Study (Pulp/Paper Operations) The pulp and paper industry has traditionally been a consumer of large amounts of fresh water and power. Recently, increased focus has been given to the optimized efficiency of paper mills and to the environmental sustainability footprint of the industry. Therefore, water resource management has become a more critical factor ...

  • Waste paper handling – chuck the gaylord

    THE NICEST thing about Gaylord boxes...well, there are many. They cost next to nothing. Relative to the other beasts in your shop, they take up hardly any room. You don’t have to plug them in, so they don’t boost your electric bill. Yes, it’s high time the Gaylord got its due. Besides, in an economy like the one we’re still experiencing—and considering the George Washington hand-holding that’s ...


  • 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 ...

  • In-vessel cocomposting of green waste with biosolids and paper waste

    In comparison to traditional windrow composting, in-vessel composting techniques often represent more effective waste management options due to the reduced production of bioaerosols and leachate and the potential for better process control. Chemical processes occurring during the cocomposting of three common wastes (green waste, biosolids and paper processing waste) were studied using the forced ...


    By BioCycle Magazine

  • How to set up an office recycling program

    The Paperless Project states the average office worker uses 10,000 sheets of paper a year, and 45% of paper used by office workers is trash by the end of the day. CalRecycle reports that over 785,000 tons of recyclable office paper are disposed ...

  • 100 Simple Ways To Save Water

    To improve water conservation install a rain sensor, it turns off your irrigation when it rains. Use a weather-based controller. The use of smart controllers can reduce water usage 24% a year on average. Learn about available rebate programs ...


    By Jain Irrigation, Inc

  • Paper Pulp by Enzymatic Treatment of Agricultural Residues and Waste Paper

    In the last years non woody plants, and particularly agricultural residues, received an increasing attention as source of fibres for paper mills. Their cell walls allow an efficient biopulping by means of enzymes. By adopting our LINA process, the enzymes are produced efficiently by solid-state fermentation (SSF) of lignocellulosic materials (Giovannozzi Sermanni and Porri, 1989). Therefore an ...


  • 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 ...


  • How to Turn Waste Paper into Biomass Pellets

    How to Turn Waste Paper into Biomass Pellets Along with the development of human civilization, the number of waste paper has a gradually increase trend every year. It is seen everywhere. Many ways have been researched to recycle the waste paper, while the waste paper has been polluted and there are many toxic substances contained, so it is not good for ...


  • Design, manufacture and testing of a waste paper recycling system

    Egypt is facing a major crisis due to the 1997's 40% increase in the price of imported newsprint. This price increase not only affected the press and publishers, but also placed a burden on the educational system, because most of the government textbooks depend on this type of imported paper. This crisis can be solved entirely by recycling waste paper and depending on recycled paper instead of ...


    By Inderscience Publishers

  • WEDA Minergy GFT Paper

    During the comment period of the 2001 draft of the Lower Fox River Remedial Investigation/Feasibility Study (RI/FS), WDNR and Minergy Corp, completed the evaluation of the cost and treatment-effectiveness of a vitrification technology based on standard glass furnace technology, to treat contaminated sediment. The three phases of the study were: I) Mineralogy and sediment characterization; ...


    By Minergy Corporation Limited

  • Paper and Cardboard - Recovery or Disposal?

    To provide a solid basis for policies and policymakingin the field of waste management, the environmental and economic impacts causedby different waste treatment options should be examined. In recent years, a large number of studies comparing recycling with recovery or final disposal have been published, which are based on life cycle assessment (LCA) and cost-benefit analysis (CBA). To the ...

  • Power paper sorting

    There are two sides to everything, but only when you see that it has got three, you will be able to understand“. Heimito von Doderer Our SEP-O-MAT Waste Paper Sorting System has many sides. We think to know it inside out. Nevertheless, each project provides us with new sides and experiences. Since 10 years SEP-O-MAT Rotor Screens and DOS-O-MAT Feed Hoppers have been part of BRT’s ...


  • Paper resizing for baling

    The Wesendrup-AVU-Recycling GmbH & Co., Wetter/Germany, operate a processing plant for waste paper where residual substances from newspaper facilities and companies in the paper-converting industry are pressed into uniform bales and conditioned for the further processing. The heart and essential item of this ultra-modern processing plant is the single-rotor shredder type WLK 18 Super-Jumbo of ...


  • Waste Water Treatment in Paper Industry according to IPPC Regulations

    Waste Water Treatment in Paper Industry according to IPPC regulations is achieved in more than 20 German paper industries with aerated upflow biofiltration technology. The article describes the function of aerated upflow biofiltration and the advantages compared with classical aeration tanks. Technological examples in different multistage treatment processes (one stage biofiltration, two stage ...


    By Water Experts Germany

  • Paper waste as far as the eye can reach - Case Study

    On the outskirts of Nashville, there’s a plant that’s making the most out of printing waste. Combined Resources is a paper recycler that encourages companies to “save money while reducing their carbon footprint.” For this reason, it makes a lot of sense that they own a WEIMA shredder. When you enter the plant, you’ll immediately see an enormous, red WEIMA WLK 18 ...


    By WEIMA

  • Review of the use of paper clay in the solid waste industry: physical and chemical properties

    The purpose of the paper is to give an overview of utilisation of paper clay, or paper sludge, in Northeastern USA. This paper will outline typical landfill cover practices, overview the paper-making process, discuss the waste generated by the paper industry, and discuss the beneficial uses of paper clays.Keywords: paper clay, paper sludge, landfills, permeability, construction, design, frost, ...


    By Inderscience Publishers

  • Preparation of cationic waste paper and its application in poisonous dye removal

    Cationic paper was prepared by reaction of paper with 2,3-epoxypropyltrimethylammonium chloride in aqueous suspension, and tested as low-cost adsorbent for wastewater treatment. The experimental results revealed that anionic dyes (Acid Orange 7, Acid Red 18, and Acid Blue 92) were adsorbed on the cationic paper nicely. The maximum amount of dye Acid Orange 7 adsorbed on cationic paper was 337.2 ...


    By IWA Publishing

  • Recycling the Final Residues of the Paper Industry

    The pulp moulding industry converts pulps or recycled waste papers directly into fully finished products such as containers and packing materials, picnic tableware, and a wide variety of other profitably marketable products. A comprehensive and practical test program demonstrated conclusively that this versatile industry can utilize materials presently sent to landfill, incineration or ...


  • Paper sorting plant in Alton, UK

    This plant receives recyclable waste from households in the Hampshire area on a single stream. In each of the two parallel lines 12 tons are sorted every hour. TITECH is present with four units. One TITECH polysort® is sorting mixed plastics and a second TITECH polysort® is sorting paper. On a separate line we have installed two TITECH papersort® units cleaning the de-ink fraction. ...


    By TOMRA Sorting (TITECH)

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