waste to energy Articles

  • Why is Energy-from-Waste slow to catch on in the U.S.?

    Nithin Coca reports in TriplePundit that Energy-from-Waste (EfW) is growing fast in Europe and parts of Asia. But it’s relatively stagnant here in the United States. In fact, the percentage of waste we burn for energy is actually slightly down in the past five years. What’s holding the U.S. back from this potentially sustainable solution? This stagnation is even more ...

  • Busting Biomethane Myths

    Over the past few years, more and more companies have woken up to the financial and environmental benefits to be gained by making the most of their organic waste streams. In fact, the anaerobic digestion (AD) industry – which converts millions of tonnes of food, sewage and farm waste into renewable energy (biogas) and biofertiliser – has been one of the UK’s biggest success ...

  • Keeping APCr out of Landfill

    The CIWM have recently featured an article by our very own Dr David Deegan in the latest edition of their magazine. The article explains why Tetronics International were unhappy to be informed recently that Defra ministers had taken the decision not to remove the ...

  • Oil Recycling - Case Study

    The problem: Waste oil recycling contributes very much to climate protection through (CO2) energy saving. Compared to the production of base oil the re-refining of waste oil uses 34 % less resources. In the sixties the German government was subsidising the re-refining of waste oil. Because of that the use of waste oil as a fuel was neglected. The used oil re-refining is the ...


    By Dirk European Holdings LTD

  • Reverse Osmosis and Nanofiltration Membrane Filtration Systems: Common Problems and How to Fix Them

    Reverse osmosis (RO) and nanofiltration (NF) are membrane filtration technologies that are designed to remove solute ions and molecules from a pretreated liquid stream. Well-designed RO/NF units are compact and demand relatively little maintenance, making them an attractive alternative to conventional treatment trains. Even despite the merits of today’s efficient RO/NF technologies, it pays ...


    By SAMCO Technologies, Inc.

  • Eco Expo Asia 2017 attracts strong participation of international pavilions to exhibit with new theme

    Eco Expo Asia is set to present its 12th edition at AsiaWorld-Expo, Hong Kong, from 26 to 29 October 2017. Organised by Messe Frankfurt (HK) Ltd and the Hong Kong Trade Development Council, and co-organised by the Environment Bureau of the Government of Hong Kong Special Administrative Region, the expo serves as a gateway to the flourishing green ...


    By Messe Frankfurt (HK) Ltd

  • Do you know the two most important words required to understand oil spill booming?

    Much has been written (incorrectly) about how to deploy boom in order to protect, deflect or contain oil. We have long promoted using math and science when deploying spill countermeasures not only because it works, but because it’s faster, safer, more effective and it saves time, money and impact. What we’ll focus on in this article is the where of ...


    By Elastec

  • Energy waste the size of Japan

    Here is a startling fact: US power plants waste more energy than many countries use, including advanced economies like that of Japan. The wasted energy is in the form of heat thrown off when power plants produce electricity. This is one of the points being brought to light by the International District Energy Association (IDEA), as it promotes new federal incentives for heat efficiency. While the ...

  • Waste to Energy Analysis

    The manufacturing of SRF in a single pass is not a new concept. However, with the environmental efficacy of alternative fuel production under seemingly increasing scrutiny, a one-step process is of growing importance, believes Peter Streinik, Head of Business Unit Waste at UNTHA. There can be no disputing that alternative fuel production is being increasingly acknowledged as a valuable part of ...


    By UNTHA Shredding Technology

  • 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 ...

  • Waste-to-energy in Indonesia

    Brief description on Waste-to-energy technologies and particular equipment that the company has designed and manufactured. CV Wirajasa Teknik Industri is offering Waste Oil Burner and Biomass Combustion to replace conventional burners that utilize fossil fuel such as natural oil, synthetic lubricating oil, Biomass Combustion Chambers can be applied in sereal and nut drying, organic fertilizers ...


    By CV Wirajasa Teknik Industri

  • Gasification - The Waste-To-Energy Solution

    Introduction Each year, Americans generate about 250 million tons of Municipal Solid Waste, or MSW—about 4.3 pounds per person per day. This includes “trash” such as kitchen waste, electronics, light bulbs, plastics, used tires and old paint, and yard waste. Despite significant increases in recycling and energy recovery, only about one-third of the total MSW is ...

  • Recycling and Waste-to-Energy in combination for sustainable waste management

    More recycling and Waste-to-Energy (WtE) will reduce net Green House Gas emissions. This is the conclusion of several studies: The European Environment Agency states1:“Increased recovery of waste and diverting waste away from landfill play a key role in tackling the environmental impacts of increasing waste volumes. As recycling and incineration with energy recovery are increasingly used, ...

  • Landfilling, Waste-to-Energy, Recycling and Hazardous Waste

    Landfilling, Waste-to-Energy, Recycling and Hazardous Waste By investing in and using inventive waste technologies, landfill owners will mitigate the liability, demonstrate good community social responsibility, and most importantly, add value to their bottom line by ensuring stakeholders’ environmental sustainable financial risk management. The waste industry is at the ...


    By ABCOV Companies

  • Renewable energy from food wastes

    Food waste is an untapped energy source that mostly ends up rotting in landfills, thereby releasing greenhouse gases into the atmosphere. Food waste is difficult to treat or recycle since it contains high levels of sodium salt and moisture, and is mixed with other waste during collection. Major generators of food wastes include hotels, restaurants, supermarkets, residential blocks, cafeterias, ...


    By Waste Advantage Magazine

  • Resting concerns about wasted energy

    Recently, opponents of wind farm developments, as in those hanging tightly on to the notion of oil is all, have suggested that an increase in wind farm footprints could actually damage the environment by causing dirty air. The phrase is commonly used by sailors to describe the drop in air movement caused by another boats sails catching the breeze. However, this situation is different from wind ...


    By Stanford Magnets

  • Clean energy technologies will create waste

    The birth of mitigating our dependency on oil and coal is here. We are rapidly developing energy saving and renewable-energy solutions that are about to transform our lives for the better, bringing a new era of limiting our dependency on fossil fuel, and creating less wastes when generating electricity. But inevitably through this period we will create other wastes, some hazardous. These changes ...


    By ABCOV Companies

  • Energy requirements for waste water treatment

    The actual mathematical models describing global climate closely link the detected increase in global temperature to anthropogenic activity. The only energy source we can rely on in a long perspective is solar irradiation which is in the order of 10,000 kW/inhabitant. The actual primary power consumption (mainly based on fossil resources) in the developed countries is in the range of 5 to 10 ...


    By IWA Publishing

  • 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 ...

  • Waste-to-energy’s contribution to climate protection

    The Confederation of European Waste-to-Energy Plants commissioned a study into waste-to-energy’s contribution to climate protection. It demonstrates the positive effect the implementation of the energy efficiency formula (R1, Annex II), proposed by the Commission in the new Waste Framework Directive and supported by the Council, could have on CO2 emissions. The study concludes that CO2 ...

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