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Canadian Company Acquires the Power to Vaporize
Waste
CALGARY, May 17, 2007 -- Canada NewsWire
A Canadian company has acquired the only plasma gasification technology commercially proven to vaporize old boots, beds and baby diapers and transform the household waste into energy such as electricity. Plasma gasification is a process in which heat nearly as hot as the sun's surface is used to break down the molecular structure of any carbon-containing materials - such as household waste, tires and industrial sludge - and convert them into synthesis gas that can be used to generate power. Gasification occurs in an oxygen starved environment so the waste is vaporized, not incinerated or burned. WPC's plasma gasification technology has been applied commercially for more than 15 years. "This is an exciting time for Alter Nrg as we position ourselves to be a leader in the growing alternative energy industry," said Alter Nrg CEO Mark Montemurro. "The acquisition of WPC provides us with a world-class technology that can responsibly manage waste while creating power at the same time." Westinghouse Plasma Corporation's plasma gasification technology was recently selected by Atlanta-based Geoplasma LLC for its planned waste-to-energy facility in St. Lucie County, Florida. The development agreement for the St. Lucie facility was approved by the county in April 2007, and is expected to be operational by the second quarter of 2010 - initially converting 1,000 tonnes of garbage per day, and eventually vaporizing 3,000 tonnes of garbage per day. Upon opening, energy generated from the facility will provide enough electricity to power more than 25,000 homes. Geoplasma's Florida facility will become the world's largest waste-to-energy plasma gasification facility. In India, SMS Infrastructures Limited has begun construction of two 68 tonne-per-day hazardous waste disposal plants utilizing the WPC technology. The plants, located in Pune and Nagpur, will each produce up to five megawatts of electricity and are expected to open in the fall of 2007. Westinghouse Plasma Corporation's plasma gasification technology has been successfully used in two Japanese facilities since 2002, transforming municipal solid waste, scrap auto waste and sewage sludge into electricity. The India and Florida facilities are expected to open the door to other plasma gasification facilities throughout the world. The WPC plasma gasification process was first developed for NASA in the Apollo space program to simulate space vehicle re-entry conditions of over 5,500 degrees Celsius. Today, the WPC plasma gasification process is being used by large companies such as Alcan, General Motors and Hitachi Metals. More than US$100 million has been invested in the WPC technology, making it the most versatile and efficient plasma gasification technology in the world. Environmentally Responsible In contrast to conventional thermal treatment technologies, plasma gasification is environmentally responsible because it generates non-hazardous residual byproducts, has fewer emissions and generates more energy per tonne of waste. Plasma gasification facilities also have a smaller environmental footprint than conventional waste disposal options including landfills, incineration and non-plasma gasification. The decomposition of waste in landfills produces methane gas, a greenhouse gas that contributes to climate change. Methane is estimated to have a global warming effect 23 times greater than carbon dioxide. According to Environment Canada, emissions from Canadian landfills are equivalent to approximately 5.5 million cars on the road. Gasification, which produces carbon dioxide instead of methane, has a smaller impact on the greenhouse effect than emissions from landfills. In March 2007, the United States Environmental Protection Agency (EPA) also identified plasma gasification technology as a viable solution to convert waste to energy without emitting harmful chemicals such as dioxin, furan and mercury. Ontario's Looming Waste Problem Plasma gasification is a potential solution to municipal waste problems facing populated centres. Ontario is facing a waste crisis, which will be compounded by the 2010 closure of the United States border to municipal waste shipped from Canada. Currently, four million tonnes of garbage per year - approximately one third of Ontario's waste - is being sent to the U.S. for disposal. Ontario landfill capacity is limited, with reluctance from a number of stakeholder groups to approve new sites. In addition, the state of Michigan that receives a majority of the Ontario waste is considering a bill that would assess a recycling and waste diversion surcharge. This would increase the average cost of Canadian waste disposal in Michigan by 15%. Montemurro said Alter Nrg is well positioned to leverage the opportunities provided by gasification because its technology is scaleable, meaning it can be used in both small and large facilities in a range of population zones. "Plasma gasification provides a solution to two major challenges - how to dispose of solid waste and at the same time meet the growing need for clean sources of alternative energy," Montemurro said. Alter Nrg (TSX-V:NRG) is a development-stage company pursuing alternative energy solutions to meet the growing demand for environmentally responsible power in world markets. The Company's vision is to become a North American leader in the development of innovative gasification projects for the commercial production of energy. The Company's objective for the next decade is to become a senior energy producer of hydrogen, syngas, and transportation fuels such as biodegradable sulphur-free diesel, ethanol, steam and electricity, all of which are fundamental products for the world's growing energy needs. SOURCE: Alter Nrg News Provided By |
