article thumbnail

Aalborg U study finds biogas and biomethane reduce dry biomass consumption by up to 16%

Green Car Congress

Replacing dry biomass-derived fuels with biogas and biogas-derived fuels in certain sectors of the energy system can reduce dry biomass consumption by up to 16% when used for power, heat or industrial sectors, according to a new study by researchers By Aalborg University in Denmark. First, a reference scenario without biogas is created.

Denmark 348
article thumbnail

Parker Project demonstrates cross-brand V2G in Denmark; more tests of grid services slated

Green Car Congress

The V2G demonstration conducted here in Denmark is a study to utilise EVs and PHEVs as a power interchange tool for society. Parker is also interfacing with and pulling data from the Frederiksberg Pilot in Denmark, the world’s first commercial V2G hub.

Denmark 170
article thumbnail

H24All project seeks to build Europe’s first 100 MW alkaline electrolyzer plant

Green Car Congress

Partners in the consortium represent the whole value chain of hydrogen from six different countries (Belgium, Denmark, Germany, Norway, Spain, and Turkey). This project will be the validation reference of an innovative and competitive technology at pre-commercial scale.

Building 186
article thumbnail

Danish Power Systems sets new record with degradation rate in high-temperature polymer fuel cells

Green Car Congress

The clean technology company Danish Power Systems (DPS), with partners at the Technical University of Denmark (DTU) and the University of Chemistry and Technology in Prague, Czech Republic, reports the best operating stability for high-temperature polymer fuel cells (HTPEMFC) yet. μV h −1 for a reference membrane.

Polymer 170
article thumbnail

Researchers boost isobutanol production in yeast

Green Car Congress

Researchers at the Technical University of Denmark engineered yeast ( S. cerevisiae ) to boost the yield of isobutanol. They report on their work in an open access paper in the journal Biotechnology for Biofuels. The yield of isobutanol was improved from 0.16 cerevisiae. —Chen et al.

article thumbnail

Wärtsilä to acquire biogas upgrader Puregas Solutions

Green Car Congress

Puregas is a leading player in its field with subsidiary companies in Germany, Denmark, the UK, and the US. We are acquiring a company with technical know-how, good references, and a strong market position. The company utilizes a unique CApure process to convert raw biogas to biomethane and renewable natural gas.

Mariner 150
article thumbnail

Secrets of a Danish Castle

Baua Electric

My first conscious memory occurred on the lower landing of a staircase that spiraled up four floors of the 14th-century, moat-encircled Gjorslev castle in Denmark. Epic cliffs and ‘chalk kings’ One can say the same thing about Stevns, the area in eastern Denmark where the castle is located.

Denmark 52