نتایج جستجو برای: liquid petroleum gas lpg
تعداد نتایج: 456112 فیلتر نتایج به سال:
Submit Manuscript | http://medcraveonline.com Abbreviations: ETS: Emission Trading Scheme; PMR: Partnership for Market Readiness; ISEGP: Integrated Solar Energy Generation Project; IWEP: Integrated Wind Energy Project; NPAC: National Plan of Action again Climate Change; UNFCCC: United Nations Framework Convention on Climate Change; NCCC: National Committee for Climate Change; REUNET: Renewable ...
The aim of this experimental work was to achieve improvement the thermal efficiency of LPG stove and to save fuel. Due to the shortage of petroleum resources and its high prices, it is the duty of each and every person to save it. Most of the families in rural areas use wood or cow-dung for cooking purposes but it is not possible in urban areas. In urban areas, 90% houses consume LPG, as its us...
Abstract Background Household air pollution (HAP) is a recognised risk factor for many diseases, including respiratory cardiovascular/circulatory disorders, adverse pregnancy outcomes and cataracts. Population exposure to biomass fuels, wood, varies among countries from one fuel source the other. This study aimed investigate different sources of HAP in peri-urban rural communities Cameroon. Met...
Abstract Excessive fuelwood harvest is a major cause of deforestation in developing countries. To mitigate this, various preventive measures have been introduced different The availability affordable substitutes to the community dependent on forest for domestic energy consumption may prevent further degradation. A stock-dependent optimal control model from natural presented here and comparative...
10-membered ring IM-5 zeolite has shown excellent performance in many catalytic reactions. The efficient preparation of high silica by situ synthesis remains huge challenge. Here, with SiO2/Al2O3 ratio (SAR) 49–116 was acquired HNO3 treatment. An interesting stepwise dealumination behavior discovered during the whole acid-treatment process (based on XRF characterization). Extra-framework Si (EF...
[1] Volatile organic compound (VOC) measurements were made during the summer 2004 International Consortium for Atmospheric Research on Transport and Transformation (ICARTT) at Thompson Farm (TF), a continental site 25 km from the New Hampshire coast, and Appledore Island (AI), a marine site 10 km off the Maine coast. The 24 h mean total hydroxyl radical (OH) reactivity (±1s) for the suite of VO...
One method to reduce CO2 emissions from vehicle exhaust is the use of liquified petroleum gas (LPG) fuel. The global this fuel high in European countries such as Poland, Romania, and Italy. There are a small number computational models for purpose estimating LPG vehicles. This work one first present methodology developing microscale emission developed model based on data road tests using portab...
This paper presents the prototype of the computer code, Atlantide, developed to assess the consequences associated with accidental events that can occur in a LPG storage plant. The characteristic of Atlantide is to be simple enough but at the same time adequate to cope with consequence analysis as required by Italian legislation in fulfilling the Seveso Directive. The application of Atlantide i...
The adoption of liquefied petroleum gas vehicles is strongly linked to the break-even distance at which they have the same costs as conventional cars, with very limited market penetration at break-even distances above 40,000 km. Hydrogen vehicles are predicted to have costs by 2030 that should give them a break-even distance of less than this critical level. It will be necessary to ensure that ...
The diffusive transport of volatile organic compounds (VOCs) in the subsurface at petroleum spill sites can significantly affect vapor migration from sources to buildings and ground surface. Thus, knowledge of compound-specific vapor transport and bio-attenuation is of great interests to those who must identify risks and make corrective action decisions for petroleum spill sites. In this work, ...
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