Showing 1 - 10 of 3,292
has captured increasing attention. Substituting petroleum diesel with biodiesel may reduce air emissions, increase the … biodiesel, but high production costs and competing uses for biodiesel feedstocks will likely prevent mass adoption of biodiesel … fuel. Higher-priced niche markets could develop for biodiesels as a result of environmental regulations. Biodiesel has many …
Persistent link: https://www.econbiz.de/10005468842
Persistent link: https://www.econbiz.de/10012427651
can reduce these problems. The use of biodiesel fuel as substitute for conventional petroleum fuel in heavy-duty diesel … engine is receiving an increasing amount of attention. This interest is based on the properties of bio-diesel including the … and its blends at constant speed of 1500rpm under variable load conditions. The volumetric blending ratios of biodiesel …
Persistent link: https://www.econbiz.de/10010806094
Biodiesel is an alternative diesel fuel which can be obtained from the transesterification of vegetable oils with … simple alcohols. This process decreases the viscosity, density and flash point of the raw material. The biodiesel molecular … will be obtained for each biodiesel produced from a specific vegetable oil, relating them to the chemical nature of the …
Persistent link: https://www.econbiz.de/10010806501
Properties of biodiesel can be related to the chemical composition of the biomass source used in transesterification … also influenced by the chain length. In the present study, blends of biodiesel produced from different vegetable oils were …
Persistent link: https://www.econbiz.de/10011055880
Biodiesel production sustainability relates to decision making on blending involving economic and environmental … criteria. Several feedstocks candidate in European countries biodiesel industry, namely different vegetable origin oils. The …
Persistent link: https://www.econbiz.de/10011207671
In recent years, the IMF has released a growing number of reports and other documents covering economic and financial developments and trends in member countries. Each report, prepared by a staff team after discussions with government officials, is published at the option of the member country.
Persistent link: https://www.econbiz.de/10005824975
This paper examines the Progress Report for Albania’s National Strategy for Socio-Economic Development (NSSED). 2002 was the first year of implementing the NSSED. The implementation process has been oriented toward achieving the annual objectives and in accordance with the program of...
Persistent link: https://www.econbiz.de/10005824987
This paper explores from a regional perspective the distorted nature of trade in energy products within the CIS countries. The persistence of pricing distortions, barter arrangements, and discriminatory access to pipelines, as well as failure to honor contracts, has disrupted and distorted...
Persistent link: https://www.econbiz.de/10005826696
This paper assesses recent developments in gas markets and the implications for Algerian gas demand and prices. Algeria’s gas production is stable but its share in global gas production has been on a downward trend since the early 2000s. The impact of a change in the spot oil price (WTI)...
Persistent link: https://www.econbiz.de/10011242810