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Southland Transportation adds 101 Blue Bird Propane Vision buses to districts in Canada

Green Car Congress

Districts in Canada are specifying the technology due to the superior cold weather operation, reduced maintenance and clean emissions, the company said. The buses, which are fully customizable, feature 60% less carbon monoxide, 12% less carbon dioxide, 20% less nitrogen oxide and up to 25% less greenhouse gases than gasoline.

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POSTECH, Hyundai team develops new more thermally robust catalyst for NOx reduction with diesel engines

Green Car Congress

Andrews in the UK has developed a new, more thermally robust catalyst for NO x aftertreatment systems for diesel engines. Improvement of the thermal durability of the SCR catalysts would therefore be the key to maximizing the fuel efficiency, as well as to producing clean emissions from diesel engines. Source: Ryu et al.

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