waste processing industry Articles

  • Biofilter Applications in the Coatings Industry.

    Soaring energy costs and the high cost of ‘end-of-pipe’ pollution control equipment has caused companies and regulatory agencies to re-evaluate ‘unconventional’ means of achieving VOC and HAP emissions control. The coatings industry is an excellent candidate for alternative, unconventional controls, as VOC and HAP reductions have not been as strident as has been the case in many other industries. ...


  • Cement Manufacturing Industry - Pollution Prevention Guidelines

    Introduction Pollution Prevention Guidelines to provide technical advice and guidance to staff and consultants involved in pollution-related projects. The guidelines represent state-of-the-art thinking on how to reduce pollution emissions from the production process. In many cases, the guidelines provide numerical targets for reducing pollution, as well as maximum ...


    By The World Bank

  • Energy from waste: the recycling of limed fleshings

    Leather products have been around a long while - there are those who claim that it is the second oldest business in the world. Going back a few millennia, when our earliest ancestors decided that sitting on hard rock was not a soft option, they turned to other materials in order to create more comfortable seating, as well as warmer bedding and improved clothing. Animal skins became the fabric ...


    By Flottweg SE

  • Environmental Reporting: Guidelines for Company Reporting on Waste

    Why business waste is important to us all Businesses in Great Britain produce some 80m tonnes of waste each year of which about 5m tonnes are hazardous. Even office workers produce significant amounts of waste. Although about a third of business waste is recycled, about half still goes to landfill. This not only risks damage to our environment, but also represents a massive waste of ...


  • Case study - Waste site cleaned with one-pass trenching technology

    Waste site cleaned with one-pass trenching technology. An abandoned sand and gravel quarry, with a dubious second use as an industrial waste disposal dumping ground, has been cleaned up with the aid of a technology known as the one-pass trenching method. The site had accepted distillation wastes from a local solvent recycler. Due to odours, the dumping prompted citizen complaints that eventually ...

  • Two Case Histories of Industrial Water Reuse Via Membrane Technology

    Abstract This paper describes two successful applications of ultrafiltration (UF) and reverse osmosis (RO) membrane technology used to reclaim water, reduce waste water discharge costs. The first case history covers oily waste water treatment at a major aluminum beverage can manufacturing plant. The second case describes treatment of waste water from a multi-plating bath section of a major ...


  • Companies and people leading the restructured environmental services industry in Canada

    The landscape of environmental service providers in Canada has changed dramatically in the past four or five years, especially with mergers and acquisitions announced in recent months between some fast-growing businesses. Only a decade ago the industry was dominated by a couple of publicly-traded continental companies that gobbled up numerous small and medium-size enterprises to offer customers a ...

  • Case Study: Contract Title - PCI

    Contract Location: East Chicago, IN Contract Start Date: 2/16/2004 Contract Finish Date: 10/14/2004 Quantity Treated (m3): Hazardous Materials, Industrial Wastes Treatment Method: Thermal Desorption Rate of Treatment (m3/hr): 1.5 to 2.5 tons per hour Working Hours per Day: 24 Working Days per Week: 6 Project Description: RLC Technologies ...


    By RLC Technologies, Inc.

  • Removal of VOCs from Spent Aerosol Cans.

    There are over three billion aerosol cans manufactured in the U.S. annually, 60% of which are consumed by households. Many of the products contained in these cans, such as paint products, light lubricants, starting fluids, polishes and waxes, and cleaners, contain substantial amounts of volatile organic compounds (VOCs) as solvents and include flammable propellants. As a result, partially empty ...


  • Removal of VOCs from Spent Aerosol Cans

    There are over three billion aerosol cans manufactured in the U.S. annually, 60% of which are consumed by households. Many of the products contained in these cans, such as paint products, light lubricants, starting fluids, polishes and waxes, and cleaners, contain substantial amounts of volatile organic compounds (VOCs) as solvents and include flammable propellants. As a result, partially empty ...


  • 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 ...


  • Chemplast, mettur india, selects HERO + ZLD

    The Facility Chemplast Sanmar Limited is the flagship company of the Sanmar Group, a leading industrial house in South India. They manufacture Chlorochemicals, PVC Resins, Caustic Soda / Chlorine, Chlorinated Solvents and Silicon Wafers. The Chemplast Mettur plant uses the Cauvery River as their main fresh water source. A strong industrial growth in recent years has resulted in ...

  • Veolia environmental services North America: weathering the economic storm

    Delivering fully integrated environmental solutions to virtually all industrial, commercial, municipal and residential sectors in the U.S., Canada and the Caribbean, Veolia Environmental Services North America (VESNA), based in Chicago, IL, is composed of three complementary business units that provide a full spectrum of collection, treatment and recycling processes for the management of ...


    By Waste Advantage Magazine

  • Recovery and Distillation of Used Wash Solvent: Wattyl Australia

    It took Wattyl Australia just one year to recoup a $100,000 investment in a distillation unit that recovers solvent used in cleaning tanks and equipment in plants manufacturing solvent-based paints. It is now enjoying the ongoing savings as an addition to its bottom line. Instead of paying someone to dispose of the valuable solvents, the company is recovering 90% of the solvent and using it to ...


  • Elimination of Solvents and Thinners: Furniture Technik

     Furniture Technik has installed new technology in its South Australian factory, which has eliminated the use of solvents and thinners in applying stains and lacquers to wood panels used in furniture production. The benefits of the new technology include reduced use of lacquers, stains and solvents and reduced dissipation of solvents and thinners into the environment. The resultant savings ...


  • Informex sustainability winners offered Viable Chemical Projects

    Informex announced the first five "Profiles in Sustainability" winners Informex Show Management announced the first five "Profiles in Sustainability" winners at an award ceremony designed to honor companies that demonstrated their commitment to improving sustainability. The five companies honored were DSM, IoLiTec, Lonza, Segetis, and The Wercs. One of the most important factors ...


    By UL The WERCS

  • Principles and practices of enhanced anaerobic bioremediation of chlorinated solvents

    PROBLEM STATEMENTThe Department of Defense (DoD) has identified hundreds of sites where groundwater is contaminated with chlorinated solvents; these represent one of the DoD’s largest remediation liabilities. In addition to their use in many industrial processes, chlorinated solvents have historically been used for cleaning and degreasing such diverse products as aircraft engines, automobile ...


    By RNAS Remediation Products

  • What is Activated Carbon?

    Adsorption with activated carbon can apply. The more awareness people have of the Earth, the more applications activated carbons will have. is thus a commonly seen process in applications such as gas masks, space capsules, nuclear plants and so forth, in which the removal of gases is highly needed. ...


    By Cocarb

  • Progress Soil Sampling Results Collected from Phase 1 at SRSNE Superfund Site in Southington, Connecticut

    TerraTherm has recently completed its final progress soil sampling effort of Phase 1 at the Solvents Recovery Service of New England, Inc. (SRSNE) Superfund site in Southington, Connecticut. The site's total target treatment zone covers an area of approximately 74,195 square feet and an approximate volume of 47,298 cubic yards; with Phase 1 and Phase 2 each comprising approximately half the ...


    By TerraTherm, Inc.

  • Landfill remediation with refrigerants and chlorinated solvents

    PROJECT DESCRIPTION Between 1979 and 1980, industrial and hazardous wastes were disposed of at the Site in a series of unlined pits, each of which was used for a particular type of waste disposal. It is reported based on evaluations of manifests that approximately 3.4 million gallons of hazardous liquid wastes and between 3,700 and 4,100 tons of solid wastes were disposed of in the pits ...


    By GEO Inc

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