194,501 research outputs found

    Are electric vehicles right for your organization? : an overview of EV basic and benefits

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    This paper explains the benefits of using electric vehicles

    Alternative fuel corridor infrastructure placement plan

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    To create and expand Alternative Fuel Corridors, Palmetto Clean Fuels (PCF) has developed a Corridor Infrastructure Placement Plan for electric vehicle (EV), compressed natural gas (CNG), liquified natural gas (LNG), propane (LPG), and hydrogen infrastructure. The goal of this plan is to identify major gaps in the current Alternative Fuel Corridor network, and to suggest priority locations along corridor infrastructure where new stations can help build out corridor-ready roadways

    The hubcap

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    The Palmetto Clean Fuels Coalition, an initiative of the Energy Office, a division of the Office of Regulatory Staff, monthly publishes The Hubcap. This newsletter provides information on ways the office is working towards increasing the use of alternative fuels and advanced vehicle technologies in South Carolina

    Electric vehicles for state agencies : a procurement checklist for South Carolina

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    Many state agencies are considering electric vehicles (EVs) for their fleet. Some may be interested in reducing fuel and maintenance costs, while others may be looking for cleaner and more efficient transportation opportunities. The purpose of this guidance is to help state agencies navigate the state agency fleet vehicle procurement process

    Clean fuels from biomass

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    The feasibility of converting biomass to portable fuels is studied. Since plants synthesize biomass from H2O and CO2 with the help of solar energy, the conversion methods of pyrolysis, anaerobic fermentation, and hydrogenation are considered. Cost reduction methods and cost effectiveness are emphasized

    Energy Conversion Alternatives Study (ECAS), General Electric Phase 1. Volume 3: Energy conversion subsystems and components. Part 3: Gasification, process fuels, and balance of plant

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    Results are presented of an investigation of gasification and clean fuels from coal. Factors discussed include: coal and coal transportation costs; clean liquid and gas fuel process efficiencies and costs; and cost, performance, and environmental intrusion elements of the integrated low-Btu coal gasification system. Cost estimates for the balance-of-plant requirements associated with advanced energy conversion systems utilizing coal or coal-derived fuels are included

    Improving indoor air quality for poor families : a controlled experiment in Bangladesh

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    The World Health Organization's 2004 Global and Regional Burden of Disease Report estimates that acute respiratory infections from indoor air pollution (pollution from burning wood, animal dung, and other bio-fuels) kill a million children annually in developing countries, inflicting a particularly heavy toll on poor families in South Asia and Africa. This paper reports on an experiment that studied the use of construction materials, space configurations, cooking locations, and household ventilation practices (use of doors and windows) as potentially-important determinants of indoor air pollution. Results from controlled experiments in Bangladesh are analyzed to test whether changes in these determinants can have significant effects on indoor air pollution. Analysis of the data shows, for example, that pollution from the cooking area diffuses into living spaces rapidly and completely. Furthermore, it is important to factor in the interaction between outdoor and indoor air pollution. Among fuels, seasonal conditions seem to affect the relative severity of pollution from wood, dung, and other biomass fuels. However, there is no ambiguity about their collective impact. All are far dirtier than clean fuels. The analysis concludes that if cooking with clean fuels is not possible, then building the kitchen with porous construction material and providing proper ventilation in cooking areas will yield a better indoor health environment.Renewable Energy,Energy Production and Transportation,Air Quality&Clean Air,Pollution Management&Control,Sanitation and Sewerage

    Coal gasification: New challenge for the Beaumont rotary feeder

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    The use of rotary feeders in the coal gasification process is described with emphasis on the efficient conversion of coal to clean gaseous fuels. Commercial applications of the rotary feeder system are summarized

    Factors Determining Choice of Clean Domestic Energy by Households: Evidence from Nakuru Municipality, Kenya

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    As in most developing countries, many attempts have been made and are continuously made to in Kenya to reduce dependence of forests as a source of energy through introduction of bans on logging and campaigns to households to shift to cleaner energy sources. Attempts through rural electrification program as envisaged in the energy policy of Kenya have been geared towards expanding clean energy access to previously unconnected sections of the population. Yet the majority households in urban areas as exemplified by Nakuru municipality residents of Kenya continue to depend on semi-clean fuels as primary source of energy. Using survey data from 300 randomly selected households in Nakuru Municipality, we sought to empirically determine the factors that influence household choice of clean domestic energy. A Multinomial logit model results showed that household’s choice between clean and semi-clean fuels was influenced by Socio-economic and demographic factors, and government energy policies. In particular,  the likelihood of clean fuels was significantly higher in households with higher relative incomes while the likelihood of use of “dirty” and semi – clean fuels was higher with middle and low income households. Based on the study results we draw policy implications. Keywords: Energy, Choice and Domestic Fuels, Multinomial Logit, Kenya, Nakuru Municipalit
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