FUEL CELLS-Evolving Concepts and Developments

Introduction
Output of conventional batteries are limited.
They are polluting.
Continuous operation results in fall in efficiency.
Output not stable under long durations of operations.

Fuel Cells
An Electrochemical energy conversion device
Produces electricity from external fuel and oxidant.
Can operate virtually continuously as long as the necessary flows are maintained.

General Structure
Two electrodes sandwiched around an electrolyte
Hydro ....etc

[:=Read Full Message Here=:]

, fuel supply system ppt ....etc

[:=Read Full Message Here=:]

pls tell how to fabricate fuel energiser... ....etc

[:=Read Full Message Here=:]

Hi am JEGAN i would like to get details on wasted plastic fuel used in petrol engine seminar report and ppt download ..My STAFF said wasted plastic fuel used in petrol engine seminar report and ppt download will be available here and now i am living at MADURAI and i last studied in the college VELLAMMAL COLLEGE OF ENGINEERING and now am doing MASTER OF ENGINEERING IIN AUTOMOBILES i need help on THAT etc ....etc

[:=Read Full Message Here=:]

INTRODUCTION
It is presumed that the worldâ„¢s present oil resources may be wiped out in about in about 42 years. Moreover the estimated time of the world future oil resources depend on the price demand. At the same time possibility of supply of crude oil by several times at the present price might be impossible. Therefore a new fuel should be linked to the oil resources.
Next there are problems of urban air quality standard and a global environment. The exhaust emissions from gasoline engines ar ....etc

[:=Read Full Message Here=:]

RACING FUEL IN OUR CARS or ROCKET FUEL.PPT


TUFEL NOORANI
B.E. SEMESTER III
MECHANICAL

....etc

[:=Read Full Message Here=:]

i want full seminar report on electronic fuel injection system. ....etc

[:=Read Full Message Here=:]

TITLE :LIQUID NITROGEN AS A NON- POLLUTING FUEL
ABSTRACT:
Our paper examines the capability of several energy conversion process to provide sufficient energy in a world where the non-renewable resource are getting depleted. Moreover pollution caused by them is increasing at a rapid rate. One such efficient and non-polluting means of running the vehicles is the use of liquid nitrogen. To use liquid nitrogen as a non-polluting fuel, a multiple reheat open Rankine and a closed Brayton cycle are used.

INTRODUCTION:
In ....etc

[:=Read Full Message Here=:]

ABSTRACT
Biodiesel is a domestically produced, renewable fuel that can be used in unmodified diesel engines with the current fuelling infrastructure. It is safe, biodegradable, and reduces serious air pollutants such as soot, particulates, carbon monoxide, hydrocarbons and air toxics. Performance, storage requirements, and maintenance are similar for Biodiesel blend fuels and petroleum diesel .In India, Jatropha is found to have favorable conditions for growth. Its advent is going to prove very beneficial for the Indian ....etc

[:=Read Full Message Here=:]

I need to download the seminar report on alcohol as an engine fuel for producing my college needs. ....etc

[:=Read Full Message Here=:]