The University of North Dakota (UND) Energy & Environmental Research Center (EERC) has successfully generated electricity from biomass with an exciting, cost- effective gasification technology in a diesel engine. Biomass includes forest residues, wood chips, sawdust, and agricultural by-products.
This fall, the EERC has completed over 100 hours of continuous operation of a biomass gasifier firing wood chips. The process converts wood chips into gas (similar to natural gas) that can be fired in a small gas turbine (microturbine), diesel, or conventional combustion engine. The technology can run automatically, providing a clean, quality gas for power generation. This gas was successfully utilized to operate a 100-horsepower John Deere diesel engine and conduct emission testing.
“We believe this demonstration project utilizing biomass to produce a gas that is burned in a diesel engine is the first of its kind in North America,” said Darren Schmidt, EERC Research Manager in charge of the project.
New Material to Push the Boundaries of Silicon-Based Electronics
21.01.2019 | Fraunhofer-Institut für Angewandte Festkörperphysik IAF
Saving energy by taking a close look inside transistors
10.01.2019 | Friedrich-Alexander-Universität Erlangen-Nürnberg
The scientific and political community alike stress the importance of German Antarctic research
Joint Press Release from the BMBF and AWI
The Antarctic is a frigid continent south of the Antarctic Circle, where researchers are the only inhabitants. Despite the hostile conditions, here the Alfred...
World first experiments on sensor that may revolutionise everything from medical devices to unmanned vehicles
The new sensor - capable of detecting vibrations of living cells - may revolutionise everything from medical devices to unmanned vehicles.
Dead and alive at the same time? Researchers at the Max Planck Institute of Quantum Optics have implemented Erwin Schrödinger’s paradoxical gedanken experiment employing an entangled atom-light state.
In 1935 Erwin Schrödinger formulated a thought experiment designed to capture the paradoxical nature of quantum physics. The crucial element of this gedanken...
Cellulose obtained from wood has amazing material properties. Empa researchers are now equipping the biodegradable material with additional functionalities to produce implants for cartilage diseases using 3D printing.
It all starts with an ear. Empa researcher Michael Hausmann removes the object shaped like a human ear from the 3D printer and explains:
The phenomenon of so-called superlubricity is known, but so far the explanation at the atomic level has been missing: for example, how does extremely low friction occur in bearings? Researchers from the Fraunhofer Institutes IWM and IWS jointly deciphered a universal mechanism of superlubricity for certain diamond-like carbon layers in combination with organic lubricants. Based on this knowledge, it is now possible to formulate design rules for supra lubricating layer-lubricant combinations. The results are presented in an article in Nature Communications, volume 10.
One of the most important prerequisites for sustainable and environmentally friendly mobility is minimizing friction. Research and industry have been dedicated...
16.01.2019 | Event News
14.01.2019 | Event News
12.12.2018 | Event News
21.01.2019 | Life Sciences
21.01.2019 | Physics and Astronomy
21.01.2019 | Life Sciences