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Researchers propose low-temperature SOFC unit for reducing NOx and oxidizing HCs in lean-burn engine exhaust

Green Car Congress

Their SOFC system can be operated without consuming the anode fuel (a reductant) at temperatures near that of the engine exhaust to eliminate the need for reductant refilling and extra heating. The NO x concentration in the exhaust of an automotive gasoline engine with spark ignition can be as high as 4000 ppm. —Huang et al.

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International automotive researchers emphasize the importance of continued development of the internal combustion engine

Green Car Congress

The article provides an assessment of the state of power generation in the world today, and provides analyses of productive directions for the future. The authors assert that “zero emissions” BEVs will not replace IC engines in commercial transport to any significant degree because of the weight, size and cost of the batteries required.

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Used Car Purchase Warning

Clean Fleet Report

This article may contain affiliate links. On the performance side, modifications might involve engine upgrades, suspension enhancements or exhaust system modifications, potentially leading to a more exhilarating driving experience. Maintenance Costs: Consider the long-term costs of maintaining a modified car.

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European Commission fines truck producers record €2.93B for colluding to pass on emission compliance costs

Green Car Congress

The European Commission found that truck makers MAN, Volvo/Renault, Daimler, Iveco, and DAF broke EU antitrust rules by colluding for 14 years on truck pricing and on passing on the costs of compliance with stricter emission rules. The Commission has imposed a record fine of €2,926,499,000 (US$3.22 Emissions standards compliance. 670,448,000.

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Is It Economical to Convert ICE Car to Electric Car Using Conversion Kit

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Here are a few major reasons Environmental Awareness Since electric vehicles produce no exhaust, they help to reduce greenhouse gas emissions and air pollution. Lower Fuel Expenses Electric cars often incur reduced fuel costs since electricity is usually less expensive than petrol or diesel.

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Researchers develop viable catalysts for reforming of heavy gas oil to hydrogen

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However, using more refined low-sulfur hydrocarbon fuels can add to the overall cost of the system. With a rising concern for gradual fossil fuel exhaustion, an efficient use of such oil resources is faced to an imperative emerging issue towards hydrogen economy based on sustainable energy generation.

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New aluminum-cerium alloys could boost rare earth production; improved energy efficiency of engines

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ORNL scientists Zach Sims, Michael McGuire and Orlando Rios, along with colleagues from Eck, LLNL and Ames Laboratory in Iowa, discuss the technical and economic possibilities for aluminum–cerium alloys in an article in JOM , a publication of the Minerals, Metals & Materials Society. At an alloy cost of less than $10.00/kg,

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