Hazardous Waste Disposal Articles

  • Salvaging a WWII Tug in Juneau - Case Study

    The Challenger was built in 1944 for the US Army during World War II. Over the years, the 96-foot wooden tugboat went through many lives, including serving as a “bunk and breakfast” in Seattle. The vessel wound up anchored in Juneau, Alaska as a live-aboard residence. When it was sold to a local artist, the well-worn tug promptly sank in the process of moving it from a dock to a buoy. ...

  • Iowa Industrial Hydraulics reduces coolant waste by 90% with installation of a PRAB Guardian 400 case study

    Challenge Concerned with various problems associated with water soluble coolants, including rising costs and foul sump odors, Iowa Industrial Hydraulics developed a coolant management system featuring PRAB’s Guardian 400 to recycle spent coolant and reduce fluid purchase costs by 60%. During the late 1980’s, Iowa Industrial Hydraulics, like many other manufacturers, ...


    By PRAB, Inc

  • The London Borough of Camden - case study

    The Challenge: Free sheets and newspapers area regular feature in our major cities. Designed to be read on a short bus or train journey and then discarded, thus producing a large volume of newspapers to be collected. The London Borough of Camden includes some of the capital's most built-up areas and busiest travel networks. Disposal of used free sheets became a significant litter problem. ...

  • Domestic fuel price and the Nigerian macroeconomy

    This study examined empirically a one–to–one nexus between domestic fuel price and various macroeconomic variables in Nigeria for the period spanning 1986 to 2011. The study adopted both a vector auto–regressive (VAR) and a vector error correction (VEC) models for appropriate analysis. For pairs of variables that are integrated of the same order but not co–integrated, the VAR model revealed that ...


    By Inderscience Publishers

  • FUEL-WASH Mercaptan Removal

    Summary Finding the right treating solution to remove impurities from hydrocarbon streams is a challenging task for any refiner and one of the chief research scientists from the Merichem Company found the FreshAWL chemistry as an interesting and plausible solution to assist in their processing systems for the removal of Mercaptans from RSH (Mercaptan Laden) Kerosene. FreshAWL ...


    By FreshAWL, LLC

  • Coolant & waste management in America`s heartland

    Challenge Hydraulic pump manufacturer needs a filtration system to help reduce coolant costs, combat foul odors and dermatitis caused from various coolants used in machining cells. Customer Iowa Industrial Hydraulics Industry Agricultural Products Guardian Coolant Recycling System ...


    By PRAB, Inc

  • Cameron international improves profitability, reduces new coolant purchases by recycling coolant with guardian system

    Challenge Petroleum flow equipment manufacturer needs to reduce the cost of purchasing expensive coolants, improve the quality of existing coolant to ensure longer tool life and a quality finish of the end product. Customer Cameron International Industry Petroleum Flow Equipment Manufacturer Product ...


    By PRAB, Inc

  • Physico-chemical characteristics of leachate from a common hazardous waste disposal facility in South India

    Variations in the characteristics of leachate from the landfill of a Common Hazardous Waste Treatment Storage Disposal Facility (CHWTSDF) in South India was analysed in terms of pH, Total Dissolved Solids (TDS), Electrical Conductivity (EC), COD, calcium, magnesium, sodium, potassium, total alkalinity, chlorides, sulphates and selected heavy metals (Pb, Cd, ...


    By Inderscience Publishers

  • Fuel oil removal

    Project Profile:Aquifer Solutions Groundwater Remediation DATA: End User: Aquifer Solutions, for Republic Paper Location: Board Commissioned: Commerce City, CO, Fall, 2003 Units: (1) FDB-19P Complete with dedicated Flow Rate: backwash ...


    By Filtra Systems

  • CETCO scores a perfect 10 with RM-10 - eliminating hazardous waste disposal

    CETCO Oilfield Services’ Industrial Wastewater Treatment Division has over 30 years experience in treating industrial wastewater, helping clients meet compliance requirements and reduce costs. Additionally, CETCO Oilfield Services’ RM-10® flocculant has been successfully applied in the aerospace sector, turning a previously hazardous waste product into a delisted sludge. The aerospace facility ...


    By CETCO Energy Services

  • Hazardous waste disposal in Germany: a case study of the site in Billigheim, Baden-Wurttemberg

    The disposal of hazardous waste is a very critical issue. It is associated with many risks. Efforts are made to minimise these by consistent legislation and by proper treatment of the waste. The goal of a hazardous waste disposal site, as described in this paper, is to ensure that hazardous waste is treated and disposed of in a way that does not harm human beings or the environment. To assure ...


    By Inderscience Publishers

  • Reduction of economic risks associated with the disposal of hazardous wastes in Hungary

    Environmental risks are a growing public concern in Hungary. The threat of contaminated drinking water from abandoned and illegal hazardous waste disposal sites is receiving increased attention from citizens and from the environmental authorities. In respect to the problems of hazardous waste disposal, one of the most important objectives of Hungarian environmental policy is the enhancement of ...


    By Inderscience Publishers

  • Skimmer with rolling stand helps prevent oily water discharge

    Despite continuous replacement and upgrading of fittings, it is difficult to entirely eliminate hydraulic and lubricating oil coming from machines during normal operations and maintenance activities. This oil ends up in different pits used to collect wastewater throughout the plant. Because of high oil content, city officials would not allow plant wastewater to enter the Longmont sanitary sewer ...


    By Abanaki Corporation

  • Geotube Dewatering Technology Provides Clean-up of Contaminated Waste - Case Study

    Contaminated sites continue to use Geotube® containers for PCBs, Metals, BTEX, PAHs, Arsenics, etc via pumping or dredging - mechanical and hydraulic methods. TenCate develops and produces materials that function to increase performance, reduce costs and deliver measurable results by working with our customers to provide advanced solutions. A unique high volume, low cost dewatering system ...

  • Bardstown, Kentucky - industrial cleaning; on-site laboratory case study

    After years of operation serving the auto parts industry, this zinc and chrome plating plant in Bardstown, Kentucky closed several years ago. It was comprised of three three main plating lines, and it was a mess. Extensive contamination, particularly chrome and acid residue, was present in the plant. In some places sludge on the floor was several inches thick. One of the major challenges ...

  • High technology comes to Hazardous waste disposal – Case Study

    Skyrocketing hazardous waste disposal costs for the USC/ Division, of C.R. Bard, Inc., Billerica, Massachusetts led them to a high technology solution. USC/, a medical products manufacturer that develops and produces angioplasty catheters, had seen its solid hazardous waste disposal costs rise to almost $500 per 55- ga/lon drum, excluding costs associated with inplant storage, handling, and ...


    By Waste Control Systems Inc

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