paper waste Articles

  • 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

  • Paper mill waste recycling solution - Great value exists in the Paper Mill Waste recycling

    With the raising awareness of protecting forest and grass, most paper mills choose to recycle waste paper as raw materials to produce paper. Various waste paper can be used to remake paper, like carton box, office documents, cardboard for package.etc. A report shows that a recycled paper mill with an annual output of 1 million 500 thousand tons will produce 180 thousand tons" paper making waste ...

  • 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

  • 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

  • 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

  • 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

  • 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

  • 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 ...

  • Zero Waste - Zero Waste - Zero Waste

    The Planning Group of the Zero waste International Alliance defines zero waste as: “Zero waste is a goal that is ethical, economical, efficient and visionary, to guide people in changing their lifestyles and practices to emulate sustainable natural cycles, where all discarded materials are designed to become resources for other use.” I recently posted this question on ...


    By ABCOV Companies , LLC

  • 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 Recycling - Case Study

    The problem: The UK is the largest producer of wallpaper worldwide. The British wallpaper industry is situated around Darwen, Blackburn. Many of the wallpaper mills are operated in crowded old factory buildings. Once a leading wallpaper manufacturer Crown Wallpaper (also known as the Crown Wallpaper Company) was an agglomeration of wallpaper manufacturers in the United Kingdom since ...


    By Dirk European Holdings LTD

  • Correlation of wood-based components and dewatering properties of waste activated sludge from pulp and paper industry

    Large amounts of wet sludge are produced annually in municipal and industrial wastewater treatment. Already in pulp and paper industry, more than ten million tons of primary sludge, waste activated sludge, and de-inking sludge is generated. Waste activated sludge contains large quantities of bound water, which is difficult to dewater. Low water content would be a matter of high calorific value in ...


    By IWA Publishing

  • 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 GmbH.

  • Green Paper on Environmental Issues of PVC

    Untitled Document Introduction The Commission has committed itself to assess the impact of PVC on the environment, including related human health issues, in an ...

  • CH#1123 - Pulp and Paper Processing

    Waste Type: Toxic loadings from a Canadian Pulp and Paper mill. Problem: A Canadian paper mill was having problems due to toxic loadings in an already overloaded system. Among other problems, the plant was plagued with poor settleability and high suspended solids. Treatment: Initially, BIO-SYSTEM'S product, in dry powdered form, was added on June 23rd with daily maintenance dosages thereafter. ...

  • CH#972 - Pulp and Paper Processing

    Waste Type: Toxic loadings from a Canadian Pulp and Paper mill. Problem: A Canadian paper mill was having problems due to toxic loadings in an already overloaded system. Among other problems, the plant was plagued with poor settleability and high suspended solids. Treatment: Initially, BIO-SYSTEM'S product, in dry powdered form, was added on June 23rd with daily maintenance dosages thereafter. ...

  • Paper & Pulp Industry Wastewater Treatment

    Pulp and Paper Wastewater Corrugator Saves $70k Per Year Paper and pulp wastewater treatment doesn't have to be costly and troublesome. Your paper pulp wastewater can be ...


    By Integrated Engineers Inc.

  • Strategy Paper for Reducing Methane Emissions

    The Strategy Paper for reducing methane emissions,which has just been approved by the Commission, describes the contribution man-made methane emissions, both at the global and European level, are making to the greenhouse effect and global warming. Although the focus in the global climate debate has often been on CO2 emissions, the major greenhouse gas, it needs to be underlined that methane is ...

  • Paper Mill Retrofit - Case Study

    Introduction Clean Water Technology, Inc., the creator of the Gas Energy Mixing (GEM) System, the most advanced primary treatment system on the market. The GEM System provides superior reduction of total suspended solids (TSS), biological and chemical oxygen demand (BOD/COD), fats, oils and grease (FOG) and turbidity. Challenge A prominent paper mill company ...


    By Clean Water Technology, Inc.

Need help finding the right suppliers? Try XPRT Sourcing. Let the XPRTs do the work for you