![]() One Canadian-based company, Tadger Group International Inc., has a pre-combustion technology and has made inroads into municipal and private fleets in Canada, the United States and China. The payback on such a device can be as short as four months. Some technologies currently on the market not only reduce emissions but also increase fuel efficiency. The main concern with additives is the ongoing expense. Selection is based on the type of contaminant that needs to be reduced. These would include fuel additives hydrogen and oxil additives. A drawback of the post-combustion technologies is a slight decrease in fuel efficiency.Īdditives can be used in both diesel and gasoline applications. The selection of the technology is based on the type of contaminant that needs to be reduced. They include oxidation catalysts, diesel particulate filters, and selective catalytic reduction. ![]() Post-combustion technologies are typically available for diesel applications only. As an added benefit there are fuel efficiency improvements associated with pre-combustion technology, so it’s possible to realize a return-on-investment. This type of technology typically reduces all types of contaminants (NOX, SO2, particulate matter). Pre-Combustion technologies include magnets, catalysts, and in-line devices. There are three typical technologies for vehicles: post-combustion, additives and pre-combustion. Presently, a number of technologies on the market can lower pollution emissions. Through the adoption of technology combined with policy and regulatory changes in this country, it may be possible to reduce fuel costs, lower pollutant emissions and generate revenue all at the same time. Light duty vehicles account for 11.7 per cent and trucks account for 8.3 per cent of this. 30 per cent of the greenhouse gases (GHG) emitted in Canada. ![]() According to Environment Canada’s 1995 data, on-road vehicles accounted for 35 per cent of nitrogen oxide (NOX) 21 per cent of volatile organic compounds, and 4.3 per cent of particulate released to the atmosphere of all man-made sources.Įven though vehicles today pollute less, the emissions are growing faster than emissions from any other sector. Transportation is also the largest single source of air pollution in Canada. The price hikes in fuel costs in late 2004 along with other pressures have put constant pressure on the cost of trucking. One need only look at the membership list of the Ontario Waste Management Association to realize that the good majority of its members are in the business of hauling waste. Trucking is a major part of waste management. ![]()
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