Green Car Congress
FEBRUARY 21, 2015
Scientists from the National Physical Laboratory (NPL) in the UK have developed a novel reference electrode for polymer electrolyte membrane water electrolyzers (PEMWEs) and used it to measure the electrochemical surface area (ECSA) of Pt catalysts in situ for the first time. Reference electrode configuration. Source: NPL.
Green Car Congress
APRIL 11, 2022
the Teijin Group’s fibers and products converting company, has developed an eco-friendly staple polyester nanofiber that offers excellent performance to reinforce rubber uses in products including automotive tires, hoses and belts. Different polymers are used for the “sea” and “island” parts to improve rubber reinforcement.
Green Car Congress
OCTOBER 30, 2019
Lignin is a structural bio-polymer which contributes to the rigidity of plants. Hybrid technology refers to the production of fuels by both biochemical (fermentation of carbohydrates) and thermochemical (thermal upgrading of lignin) processes. Initiatives such as the LEO Coalition are an important catalyst in this process.
Green Car Congress
OCTOBER 22, 2010
320-390 °C, 200-420 bar) aqueous phase process which converts biomass containing cellulose, hemicellulose and lignin into a high-octane gasoline fraction. New Oil Resources’ process uses near-critical water to treat the biomass in a process commonly referred to as hydrothermal liquefaction or thermal depolymerization.
Green Car Congress
FEBRUARY 5, 2014
This in turn raises temperatures inside the catalytic converter, and over time, this can accelerate catalyst deterioration. In addition, excess oxygen in the exhaust can inhibit proper functioning of the catalytic converter and lead to increased emissions of NO x. Phase separation of water and ethanol from gasoline.
Green Car Congress
FEBRUARY 21, 2013
Operating at 220 volts, the power electronics manage the flow of high voltage energy from and to the battery or E-motor and converts direct current to alternating current. The body electrical system of the XL1 is supplied with the necessary 12 Volts via a DC/DC converter and a small auxiliary battery. Equipped in this way, the 0.8
Green Car Congress
MARCH 11, 2016
Amsen will characterize its new polymer electrolyte membranes and evaluate against DOE targets for fuel cell applications. Work in the bioenergy area will focus on improving methods and processes for converting cellulosic biomass into usable bio-based chemicals, made from renewable, domestic components. Organization. Description.
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