waste consulting Articles

  • Pulp & Paper Water Treatment - A look at optimizing water resource management

    Application Case Study (Pulp/Paper Operations) The pulp and paper industry has traditionally been a consumer of large amounts of fresh water and power. Recently, increased focus has been given to the optimized efficiency of paper mills and to the environmental sustainability footprint of the industry. Therefore, water resource management has become a more critical factor ...

  • Determining Proper Cooling Tower Size

    To maximize water-based cooling tower benefits, the appropriate tower size must be selected, requiring the identification of several critical factors. Cooling towers are a relatively inexpensive and reliable way of expelling heat from a number of industrial processes, including nuclear & thermal power plants, petroleum refineries, petrochemical plants, food processing plants, as well as HVAC ...


    By Delta Cooling Towers, Inc

  • The productive environmental laboratory: BSK Labs boosts efficiency with Metrohm IC

    BSK Labs runs a number of environmental laboratories and service centers along the west coast of the US. A total of 70 employees – including microbiologists, chemists, lab technicians, and support staff – make sure that the 200 to 350 samples that come in every week are analyzed. BSK Labs specializes in potable water chemistry, ground water monitoring, storm water runoff, solid waste ...


    By Metrohm AG

  • Waste disposal

    A Denbighshire-based waste management consultancy that assists companies in the removal of recyclables from their waste streams was recommended to use NetRegs. Stephen Wilson, Environmental Cost Savings Director of Seven Ways Environmental Services, said: “We offer companies a total waste management solution by reducing the environmental impact of the waste they produce. “We have recently ...


    By NetRegs

  • Women in waste

    The current climate can not be described as prosperous whatever the profession that you are in. It is not a way of ‘living’ but merely a means of ‘surviving’. This has never been more accurate than for the women in waste. The name Jane is defined as one of the many feminine forms of John whereas John is defined as an English masculine name. In the workplace in many industries today, focussing on ...


    By Allen & York Ltd

  • Waste not, want not

    Consultant Andy Ive considers solutions which not only comply but also enhance the environmental profile of today’s industrial companies. Until recently the prevailing perception in many industries, particularly those operating in emerging market areas has been that waste is an unwelcome inconvenience. The primary infrastructure of most companies was fundamentally not designed to deal with waste ...


    By Ive Design

  • Waste not, spend not

    It is estimated in American health care that 40 to 100 thousand out of every million dollars spent on food gets thrown away before it’s even served. What’s tossed from the plate further fattens the waste pot. With food costs up almost 10 percent this year, the statistics can be hard to digest.Nancy Darbut, Director of food and nutrition services for the North Memorial Hospital in Minneapolis ...

  • Procurement of Consultancy Service for the Development of Water Supply and Waste Water System ‘Master Plan’ for Male’ Urban Region

    The urban region of Male’ comprises of Male’, Villingili, Hulhumale’, Hulhule’, Thilafushi and Gulhifalhu. Due to space restrictions for further water and wastewater infrastructure development in Male’, it has become necessary to evaluate options of individual island specific systems against centralized systems ...

  • The Energy Consultant's Guide to a Green Energy Brief

    A practical overview of how Combined Heat and Power (CHP) technology can be specified to meet a green energy brief  When a green energy brief talks about conserving energy, reducing energy costs, reducing CO2 emissions, and improving the reliability of energy supply, energy consultants should consider Combined Heat and Power (CHP), ...


    By ENER-G

  • Green entrepreneurship: LDK Consultants’ corporate practices

    Implementing environmentally friendly technologies in every-day business and production deems as a modern-era necessity, within the elaboration of sustainability principles in every-day life as part of a “green” development. European policy and initiatives for environmental protection designate particular actions, such as supporting the use of renewable energy sources, energy saving and energy ...


    By LDK Consultants

  • Waste composting as a component of ecological waste management in the Philippines

    Ecological waste management (EWM) is a system of analyzing solid waste concerns and coming up with solutions that would not pose any harm to the environment. This would imply the use of technologies that are environmentally sound such as waste segregation, waste reduction at source, composting and recycling. Furthermore, this system ought to comply with the vision of sustainable ...


    By ORBIT e.V.

  • WASTE DOESN’T EQUAL FOOD, WASTE = MONEY

    Michael Braungart and Bill McDonough wrote in Cradle to Cradle that waste equals food. I’m here to argue though that for the everyday business owner waste doesn’t equal food, it equals MONEY.  Why do I say this? My experience has been that the term “waste equals food” is still too radical for most corporate types and it doesn’t speak to executives in their language – that of the financial ...

  • Mechanical Recycling of PVC Wastes

    Untitled Document This study presents the current situation of mechanical recycling of PVC waste, as well as a detailed description of the existing recycling schemes of PVC waste. The ...

  • Waste management planning in the Maldives

    The island paradise of the Maldives attracts many tourists every year, but more people means more waste and a greater impact on the environment. Sweco has therefore been chosen by the Maldivan Ministry of Environment to assist in finding a good solution for management of waste on the islands.  In the assignment, Sweco has been given responsibility for detail design of the new waste ...


    By Sweco

  • GTA waste-to-energy?

    While the City of Toronto will utilize its GreenLane Landfill Facility near London, Ontario to manage residual waste in the years to come, neighboring Durham Region (just east of the city) is potentially going in a different direction. Like Toronto, Durham plans to divert up to 70 per cent of waste from disposal, but intends to build a waste-to-energy (WTE) plant, rather than use landfill. On May ...

  • Tackling waste in the sands of the Sahara

    When gas was discovered in the mid Sahara areas of North Africa in the 1990s Andy Ive was asked by BP to help set up the water and waste infrastructure for what amounted to four small towns 600 km into the desert. No local infrastructure at all existed for the waste and water to be produced by 2-3000 workers. IVE overcame sandstorms, extreme heat, poisonous snakes and patented a novel solution to ...


    By Ive Design

  • The myth of `residual waste`

    Recently, I was asked by my good friend John Nicholson (a consultant and contributing editor to this magazine) to address a meeting of the Air and Waste Management Association (AWMA) Ontario Sector, regarding my position on generating energy from 'residual waste.' This invitation provided me with the opportunity to research the composition of so-called residual waste -- you know, the roughly 35 ...

  • 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

  • Defining solid waste

    Simultaneous to the publication of the final National Emission Standards for Hazardous Air Pollutants for Boilers (the Boiler NESHAP) and the Commercial and Industrial Solid Waste Incinerator (CISWI) Rules, EPA issued a new regulation that for the first time defines what materials are a non-hazardous solid waste when combusted. This rule, Solid Wastes Used as Fuels or Ingredients in Combustion ...


    By Trinity Consultants

  • Zero waste cities - are they possible?

    Twenty years ago Maurice Strong, the secretary-general of the United Nations' first Earth Summit in Rio de Janeiro, declared that if our planet was to remain a hospitable and sustainable home for humans, the battle would be won or lost in major urban areas. Strong's message is even more important today, with more people now living in cities than in rural areas for the first time in history. Among ...


    By GLOBE Foundation

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