Remove Low Cost Remove Polymer Remove Waste Remove Water
article thumbnail

HyperSolar reaches 1.25 V for water-splitting with its self-contained low-cost photoelectrochemical nanosystem

Green Car Congress

volts (V) of water-splitting voltage with its novel low-cost electrolysis technology. The theoretical minimum voltage needed to split water molecules into hydrogen and oxygen is 1.23 Nanosystem for water electrolysis. HyperSolar, Inc. announced that it had reached 1.25 V (at 25 °C at pH 0). Click to enlarge.

Low Cost 246
article thumbnail

Berkeley Lab scientists generate low-cost, hybrid thermoelectric materials

Green Car Congress

Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) have constructed a low-cost, nanoscale composite hybrid thermoelectric material by wrapping a polymer that conducts electricity around a nanorod of tellurium—a metal coupled with cadmium in today’s most cost-effective solar cells. Earlier post.)

Low Cost 210
article thumbnail

DOE to award $33M to advance hydrogen and fuel cell R&D and the H2@Scale vision

Green Car Congress

H2NEW includes National Renewable Energy Laboratory and Idaho National Laboratory as co-leads, and focuses on R&D to enable affordable, durable and efficient large-scale electrolyzers, which produce hydrogen from electricity and water (at both high and low temperatures). Efficient and innovative hydrogen production.

Hydrogen 321
article thumbnail

EU research project IDEALFUEL seeks to develop marine low-sulfur heavy fuel oils from biomass; Bio-HFO

Green Car Congress

The IDEALFUEL project aims to create sustainable alternatives by developing new efficient and low-cost methods to produce low-sulfur heavy fuel oils from wood-based non-food biomass. Although cleaner fuels are available, many companies opt for HFOs due to their low cost.

Mariner 273
article thumbnail

DOE awards $97M to 33 bioenergy research and development projects

Green Car Congress

These projects will improve the performance and lower the cost and risk of technologies that can be used to produce biofuels, biopower, and bioproducts from biomass and waste resources. Scale-up and Qualification of Net-Zero Sustainable Aviation Fuels from Wet Waste. Topic 2: Waste to Energy Strategies for the Bioeconomy.

Waste 186
article thumbnail

Oak Ridge/Drexel team produces supercapacitor electrodes from scrap tires

Green Car Congress

By employing proprietary pretreatment and processing, researchers at Oak Ridge National Laboratory and Drexel University have produced flexible polymer carbon composite films from scrap tires for use as electrodes for supercapacitors. The first synthesized highly porous carbon (1625 m 2  g −1 ) using waste tires as the precursor.

Polymer 150
article thumbnail

DOE to award $118M to 17 projects to accelerate domestic biofuel production

Green Car Congress

The goal of the project is to continue to develop a circular carbon economy that replaces the petroleum-based chemicals in consumer products with algae-derived and biodegradable polymers. This project will demonstrate the conversion of gaseous carbon wood wastes (terpenes) to renewable Terpenes SAF blending components.