liquid waste transfer Articles

  • Combustion Of Heavy Fuels And Liquid Wastes

    This paper describes the design and operating conditions of liquid and gas combustors for heavy fuels and liquid wastes. Lower fuel prices can be achieved by switching from light oil to heavy ones, or combining with unconventional waste fuels. Unconventional waste fuels such as energetic off gases and organic liquid waste require especially designed combustion equipment like a special combustor ...

  • Waste not in Asheville

    Asheville, North Carolina, has gained a national reputation as a hub of local and artisanal foods. In fact, the local foods movement in this Southern Appalachian city has become so embedded in the community consciousness that the city has dubbed itself “the world’s first Foodtopian Society.” There are hundreds of unique restaurants, dozens of bakeries, breweries and ...


    By BioCycle Magazine

  • Remediation of silty-clay hydrocarbon contaminated site using Ivey-sol selective phase transfer technology

    Earlier this year, Ivey International Inc. secured its first remediation project in Alberta using its Ivey-sol Selective Phase Transfer Technology (SPTT). This patented technology is being used to treat extensive soil and groundwater contamination at an active service station in Red Deer, Alberta. With a residential area nearby, the environmental sensitivity is relatively high. Unfortunately, ...


    By Ivey International Inc.

  • Mixed waste composting trends

    It's been about 25 years since vendors started marketing systems to process mixed municipal solid waste via composting in the U.S. Today, there are 13 plants, most fulfilling their niche in the communities they serve - whether managing MSW in high tourism areas, or processing residual organics from materials recovery facilities. Table 1 provides summary data on the 13 facilities. While we did not ...


    By BioCycle Magazine

  • Management of Hazardous Wastes

    ' Management of hazardous waste is a growing concern in many countries. The long-term impacts and costs of improper disposal can be very high and the emphasis must be on prevention. A comprehensive management system should include (i) policies, institutions and effective regulations and (ii) adequate and acceptable disposal facilities (either public or private). This note outlines the key ...


    By The World Bank

  • Pumping Polyelectrolyte in waste water treatment

    The Challenge An industrial waste water treatment company required a cost effective solution to pumping polyelectrolyte. The plant engineers approached Verderflex distributor, Global Pumps Australia, for a solution to the following problems: Existing helical rotor pumps were expensive to run and maintain The replacement pump would have to be able to ...

  • Hazardous waste and not, Baioni-Dicatech system

    The identification, characterization and restoration of contaminated areas now represent a big environmental issue, both at European and national level. In the major industrialized countries the issue of contaminated land has come out in all its gravity in the late seventies when, against a widespread awakening of environmental consciousness, important pollutions events emerged. Consequently, in ...


    By Baioni Crushing Plants Spa

  • Rumpke: leading the way in the waste industry

    In 1932, William F. Rumpke operated a coal and junkyard business in Carthage, OH. After receiving a payment of hogs, his business focus changed to hog farming. During the hog-farming days, he collected trash from local residents to feed his hogs. Inedible items were removed and recycled while the rest was fed to the livestock. In the 1940s, William’s brother Bernard joined the business and ...


    By Waste Advantage Magazine

  • Cementatious considerations for medical waste solidification

    The most common cause for alarm in the medical field pertaining to waste disposal is the exposure of the worker to infectious wastes and contraction of diseases from these wastes. With the increased risk of exposure to blood borne pathogens in handling body fluids and disposal of items that have been tainted by these fluids, awareness and education for the prevention of percutaneous wounds is the ...

  • Waste Minimisation Strategies: Halls of Residence

     The University of Wollongong (UOW) has six accommodation sites - four Halls of Residence and two Colleges. Waste minimisation strategies have been introduced by the Four Halls of Residence to comply with their commitment to the aims and outcomes of the NSW Waste Minimisation and Management Act 1995 to reduce waste to landfill to 60% by the year 2000. By focusing on the kitchen waste stream, ...


  • Wasting energy through steam loss

    The European Union Directive on the Energy Performance of Buildings, which relates to all member nations of the European Union, are obliged to set limits on greenhouse gas emissions, particularly from buildings. Typically steam is used for a wide range of applications within larger establishments including, humidification, hot water, space heating and air heating.  Primary energy losses in ...

  • Cementatious Considerations for Medical Waste Solidification

    The most common cause for alarm in the medical field pertaining to waste disposal is the exposure of the worker to infectious wastes and contraction of diseases from these wastes. With the increased risk of exposure to blood borne pathogens in handling body fluids and disposal of items that have been tainted by these fluids, ...


  • Waste Water Treatment Processes Explained

    SUNCOAST WASTE WATER MANAGEMENT  presents  AEROBIC -verses- ANAEROBIC THE AEROBIC PROCESS There are two basic types of sewerage treatment processes, which are the Aerobic process and the Anaerobic process. Aerobic means with air or oxygen and Anaerobic (septic) means without air or oxygen. Aerobic bacteria are a higher life form and when digesting waste are utilising dissolved oxygen or air in ...

  • Lanes for Drains proves its waste management capability

    Lanes for Drains has shown it has waste management expertise that reaches beyond pipes and sewers Ð by managing a project to remove hundreds of tonnes of leachate from a landfill site in East Anglia. The companyÕs St Neots depot in Cambridgeshire, was awarded the contract to remove the waste water and transport it to a registered waste transfer station for safe disposal. The ...


    By Water Active Ltd

  • Determination of the Environmental TCLP Metals in Waste-Waters, Solid Wastes, and Soils by Flame Atomic Absorption Spectrophotometry

    Hazardous wastes can originate from many sources – industrial processes, product formulations, synthetic operations, virtually any manufacturing business. The nature and composition of the “wastes” can vary so much that one industry’s discharge can serve as another’s raw materials. It is the tremendous transfer of these materials – their storage, transportation, spillage and leakage into the ...


    By Buck Scientific Inc

  • Cementatious considerations for medical waste solidification - safety online

    The most common cause for alarm in the medical field pertaining to waste disposal is the exposure of the worker to infectious wastes and contraction of diseases from these wastes. With the increased risk of exposure to blood-borne pathogens in handling body fluids and disposal of items that have been tainted by these fluids, awareness and education for the prevention of percutaneous wounds is the ...


  • Mono nov munches waste problem for 2 sisters

    2 Sisters Food Group is one of the UK’s largest poultry processing companies and its plant in Scunthorpe supplieschicken produce for a wide variety of food uses. In order to meet the relevant legislation from the Department forEnvironment, Food and Rural Affairs, covering the disposal of animal byproducts via land injection, 2 Sistersneeded to ensure that the waste from its processes is reliably ...

  • Cementatious considerations for medical waste solidification - infection control

    The most common cause for alarm in the medical field pertaining to waste disposal is the exposure of the worker to infectious wastes and contraction of diseases from these wastes. With the increased risk of exposure to blood borne pathogens in handling body fluids and disposal of items that have been tainted by these fluids, awareness and education for the prevention of percutaneous wounds is the ...


  • Recovering Wasted Energy: Beneath the city streets

    Sewage heat recovery graphNo one likes to think about it, but city planners and engineers often have no choice but to deal with it, and that’s sewage. Though techniques vary somewhat from place to place and from facility to facility, sewage generally flows down pipes with multiple steps in place designed to remove and treat as many solids as possible, before returning the freshly distilled ...


    By DDI Heat Exchangers Inc.

  • Equipment List for full solids manage & drilling waste

    Solids Handle & drilling waste management are pretty important for drilling contractor. If they manage this division well, they can save lots of money on drilling mud / drilling chemicals, also they can be environmental friendly. There is much equipment needed for solids control & drilling waste ...


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