nano-spike CO2 ethanol

Transform CO2 (+ water + electricity) into ethanol fuel by "nano-spike" catalysis!

Nano-Spike catalysis; Discovery of the Oak Ridge National Laboratory made a little ... by chance! The process makes it possible to obtain ethanol from CO2, electricity and water in the presence of a specific nano-catalyst called Nano-Spike. The reported return on electricity is 60 to 70%, which is acceptable provided renewable electricity is used (the process [...]

Lipo Lithium Battery

electric transport (Lipo) Heat VS (petrol): criteria for choosing a battery and comparative calculations

The performance of electric transport depends strongly on the quality of their batteries. It is currently the real Achilles heel that limits the development of electric propulsion, both in road transport, maritime and ... that air obviously. We present a quick state of the art Lithium-Polymer battery performance currently on the [...]

Design of an Archimedes screw for hydropower - INSA Strasbourg

Dimensioning of an Archimedes screw for hydropower - INSA Strasbourg. Optimization of an Archimedes screw for the production of energy in micro-hydroelectric plants. KEYWORDS: Fluid Mechanics, Renewable Energy, Micro Hydroelectric, Archimedes' Screw, Experimentation Abstract The use of the Archimedean screw in micro-hydroelectric plants is a way […]

Legnobloc, wooden cinder block with insulation BBC

Video presentation of the Legnobloc, cinder block made of cementitious wood. With the integration of polystyrene insulation, this block of cement wood (at least on paper) offers very good thermal and mechanical performance for low-energy buildings (BBC) and the RT2012 standard. Read more, discussion and technical characteristics: Legnobloc, the cinder block in [...]

Pulsating Auer, pulsating gas condensing boiler

Videos showing the Pulse of Auer, a gas boiler inspired by the Pulso Reactor in aeronautics (in particular used by the flying bomb V1) How does it work? The innovation of the Pulsatoire boiler introduces a real technological revolution in the world of gas boilers. More economical, more environmentally friendly, easier to use and install, this combustion boiler [...]

PlasmHyRad combustion assisted Plasma and Hydrogen Radicals

PlasmHyRad project, Hydrogen and Radical assisted combustion. By JM Cornier, University of Orléans, GREMI - CNRS - MINISTRY OF RESEARCH. Plasma ionization project of combustion air and fuel to improve the efficiency and decontamination of internal combustion engines. The tests involve methane, the simplest of [...]