Green Car Congress
JULY 18, 2021
BMW i Ventures has invested in Natural Fiber Welding , Inc. MIRUM is made with natural, biodegradable polymers. Synthetic polyurethane-based leathers require around 5 kg carbon dioxide equivalent per kg of synthetic polymer produced. MIRUM requires no tanning and is made from natural polymers and materials (e.g.,
Green Car Congress
SEPTEMBER 16, 2020
The ORNL technology will enable cost-competitive production of jet fuel and co-production of butadiene for use in renewable polymer synthesis. The current state-of-the-art process for converting biomass-derived ethanol into aviation fuels is costly, both in terms of energy use and capital cost.
Green Car Congress
OCTOBER 30, 2019
Moller - Mærsk, Wallenius Wilhelmsen, BMW Group, H&M Group, Levi Strauss & Co. Mærsk and Wallenius Wilhelmsen have teamed up with the University of Copenhagen and major customers including BMW Group, H&M Group, Levi Strauss & Co. Lignin is a structural bio-polymer which contributes to the rigidity of plants.
Green Car Congress
MARCH 25, 2010
In celebration of its 25 th birthday, BMW Forschung und Technik (Research and technology) GmbH premiered the results of two projects designed to highlight ways of reducing fuel consumption and emission values: a prototype fuel-cell hybrid vehicle, and a concept for using an on-board reformer to produce hydrogen from conventional hydrocarbon fuel.
Green Car Congress
DECEMBER 1, 2016
The GDL in polymer electrolyte membrane (PEM) fuel cell provides a steady supply of gas to the catalyst layers, which are located on both sides of the ion exchange membrane and which convert hydrogen and oxygen into electrical energy and water.
Green Car Congress
JUNE 24, 2013
The XL1 is aggressively optimized for efficiency in all areas of its design and technology—from materials (carbon fiber reinforced polymer monocoque); to powertrain (0.8L The power electronics system manages the flow of high voltage energy to and from the battery or electric motor and converts direct current to alternating current.
Clean Fleet Report
JULY 5, 2021
kilowatt-hour (kWh) lithium-ion polymer battery and a 60 horsepower, 44.5 The lithium-ion polymer battery pack is replenished through plug-in charging and regenerative braking, which converts kinetic energy into electric energy when applying the brakes or coasting, and stores it in the battery. kW electric motor.
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