Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Reinhard Menzer"'
Publikováno v:
Energy Procedia. 1(1):269-278
This paper describes a detailed process optimization of the mass and energy balances for multi-stage membrane systems used in coal-fired power plants. Based on the recovery rate of 50% or 90% CO 2 with 95 mol% CO 2 purity, different concepts using re
Publikováno v:
Journal of Membrane Science. 325:284-294
Capture of CO 2 from flue gases produced by the combustion of fossil fuels and biomass in air is referred to as post-combustion capture. Chemisorbent processes are considered to be the most feasible method and are already at an advanced stage of deve
Publikováno v:
Fuel Cells. 7:128-134
Auxiliary power units (APUs) provide electrical power, with favourable efficiency and independent of the drive system, for a variety of mobile applications. The demand for electricity increases with increasing demand for convenience and safety functi
Publikováno v:
Fuel Cells. 4:231-235
Highly efficient energy conversion systems with fuel cells for vehicles, as well as for stationary and portable applications, are currently being discussed all over the world. Fuel cell technology is expected to help reduce primary energy demand and
Publikováno v:
Journal of Power Sources. 86:243-249
Legal regulations (USA, EU) are a major driving force for intensifying technological developments with respect to the global automobile market. In the future, highly efficient vehicles with very low emission levels will include low-temperature fuel-c
Publikováno v:
Journal of Power Sources. 84:203-213
Legal regulations, especially the low emission vehicle (LEV) laws in California, are the driving forces for more intensive technological developments with respect to a global automobile market. In the future, high efficient vehicles at very low emiss
Autor:
Reinhard Menzer, B. Höhlein
Publikováno v:
Journal of Power Sources. 71:294-301
Hydrogen-powered low-temperature fuel cells (PEFCs) are the energy conversion units in vehicles with methanol as the energy carrier and a power train consisting of the following main units: methanol reformer (H 2 production) including catalytic conve
Autor:
P. Bröckerhoff, Reinhard Menzer, B. Höhlein, G. Colsman, Bernd Emonts, M. Boe, J. Bøgild-Hansen, E. Riedel
Publikováno v:
Journal of Power Sources. 61:143-147
On-board generation of hydrogen from methanol with a reformer in connection with the use of a proton-exchange membrane fuel cell (PEMFC) is an attractive option for a passenger car drive. Special considerations are required to obtain low weight and v
Publikováno v:
Journal of Power Sources. 49:299-313
The constantly growing volume of road traffic requires the introduction of new vehicle propulsion systems with higher efficiency and drastically reduced emission rates. As part of the fuel cell programme of the Research Centre Julich a vehicle propul
Autor:
Reinhard Menzer
Publikováno v:
Chemie Ingenieur Technik. 56:535-536