Hazardous Waste Disposal Articles

  • Raising Dead Ships: Derelict Vessel Removal

    One of Global’s specialties is vessel salvage – if your vessel runs aground or sinks, we’ll raise it and hopefully refloat it for you. But what happens to the thousands of old, worn out vessels that sit abandoned along the coasts and harbors? Often they sink, where they pose an environmental and navigational hazard. That’s why Washington, Oregon, California and Alaska have ...

  • Enhesa Enforcement Corner - Issue 1

    Input from Taotao Yue, Kengo Okuda, Tjeerd Hendel-Blackford, Riccardo Zorgno, and Jimena Murillo Chávarro. ...

  • Use of methyl esterified eggshell membrane for treatment of aqueous solutions contaminated with anionic sulfur dye

    The present study assessed the adsorption of an anionic dye (sulfur blue) by methyl-esterified eggshell membrane (MESM), a low-cost and abundant material from waste. Adsorption kinetics were investigated using parameters such as pH, contact time, initial dye concentration, solution temperature, dosage of adsorbent, and particle size of adsorbent. After methyl esterification, the specific ...


    By IWA Publishing

  • Sensitivity of six subantarctic marine invertebrates to common metal contaminants

    A long history of anthropogenic activities in the relatively pristine subantarctic has resulted in areas of accumulated waste and contaminants. Sensitivities to metals of subantarctic and Antarctic species may contrast with related species from temperate and tropical areas, due to the unique characteristics of polar biota. In addition, response to contaminants may be delayed and hence longer ...


    By John Wiley & Sons, Ltd.

  • Quantification of exposure to fecal contamination in open drains in four neighborhoods in Accra, Ghana

    In low-income countries, rapid urbanization adds pressure to already stressed water and sanitation systems that are critical to the health of communities. Drainage networks, designed for stormwater but commonly used for disposing of waste, are rarely covered completely, allowing residents to easily come into contact with their contents. This study used spatial mapping, documentation of ...


    By IWA Publishing

  • OZONATOR Abstract 2015

    Abstract of the capacity, capabilities and benefits of the advanced OZONATOR NG technology. OZONE kills all known Pathogens and Virus.  The OZONATOR NG technology is compatible with: • Bio-hazardous waste • Pathological Waste • Cultures and stocks of infectious agents • Liquid human and animal waste, blood and body ...


    By OZONATOR Industries Limited

  • Detoxification of chromium slag and contaminated soil

    Chromium slag and contaminated soil are significant risks to human health. Their detoxification is a difficult problem. In this study, we tried to detoxify the chromium slag and contaminated soil by a solid reduction method. The final product is ceramist. The mechanism and process of detoxification of chromium slag and contaminated soil were studied. The residues of Cr (VI) are lower than 0.004 ...


    By Inderscience Publishers

  • 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

  • Mercury mobility and availability in highly contaminated solid wastes from a chlor–alkali plant

    This article suggests an approach of sustainable development in Cuba based on the environmental impact assessment of mercurial sludge generated by a chlor–alkali Cuban plant. It consists of a study of mercury mobility and availability in the sludge samples using sequential extraction procedure. High values of total mercury content (2320 ± 40 mg/kg) in the sludge sample as well as in the toxicity ...


    By Inderscience Publishers

  • Detox Environmental Selects UNTHA-America Shredders

    Shampoos, toothpaste, paint, cough medicine--disposing of these items can be a messy job, but for Detox Environmental of Bowmanville, Ontario, it’s all in a day’s work. Detox Environmental is a waste management firm specializing in hazardous and non-hazardous waste disposal, recycling, industrial services, emergency response, and chemical waste transportation. To aid them in ...

  • Biofilter

    Biofiltration is a pollution control technique using living material to capture and biologically degrade process pollutants. Common uses include processing waste water, capturing harmful chemicals or silt ...


    By IWA Publishing

  • 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

  • Mercury mobility and availability in highly contaminated solid wastes from a chlor-alkali plant

    This article suggests an approach of sustainable development in Cuba based on the environmental impact assessment of mercurial sludge generated by a chlor-alkali Cuban plant. It consists of a study of mercury mobility and availability in the sludge samples using sequential extraction procedure. High values of total mercury content (2320 ± 40 mg/kg) in the sludge sample as well as in the ...


    By Inderscience Publishers

  • 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 the UK

    Custom and practice have exerted a powerful influence on waste management in the UK. A notable feature is the role of local government, which remains dominant despite expanding legislation and the increasing technical complexity of waste management. The private sector has long had a major role in the transporting and disposal of hazardous waste. The Environmental Protection Act of 1990 ...


    By Inderscience Publishers

  • 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

  • Geostatistical Sampling Optimization and Waste Characterization of Contaminated Premises

    Abstract This methodological study presents a geostatistical approach suitable for radiological evaluation in nuclear premises. By modelling the spatial continuity of activities, geostatistics provide sound methods to estimate and map radiological activities, together with their uncertainty. The main geostatistical principles are first recalled and illustrated on a real premise ...


    By Geovariances

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