Remove Cost Remove Future Remove Waste Remove Water
article thumbnail

Raven SR & Hyzon Motors to build up to 100 waste-to-hydrogen hubs

Green Car Congress

At the hubs, which can be built at or near landfills, Raven SR will convert mixed and multiple organic wastes, including municipal solid waste, greenwaste, food waste, medical, paper, etc. This permits the control of the rotary reformer when there is water content or chemical makeup variation in the feedstock, such as in MSW.

Waste 459
article thumbnail

thyssenkrupp’s water electrolysis technology qualified as primary control reserve in Germany; hydrogen production for the electricity market

Green Car Congress

thyssenkrupp’s proprietary water electrolysis technology for the production of. In the future thyssenkrupp’s electrolysis plants will be able to act as large-scale buffers to stabilize the power grid and compensate fluctuations quickly and flexibly. —Christoph Noeres, Head of the Energy Storage & Hydrogen unit at thyssenkrupp.

Water 337
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. Future development efforts will focus on increasing the currents and photovoltages beyond 1.5V. The theoretical minimum voltage needed to split water molecules into hydrogen and oxygen is 1.23 Nanosystem for water electrolysis.

Low Cost 246
article thumbnail

OSU team develops process to clean coal mine drainage and extract rare earth elements

Green Car Congress

This work summarizes laboratory-scale experimental results of a trap-extract-precipitate (TEP) process and uses the mass and energy balances to estimate the economic costs and environmental impacts of the TEP. One thing that surprised me was just how well our process cleans up the water. Miranda et al. —Jeff Bielicki.

Coal 283
article thumbnail

EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

Green Car Congress

The EU-funded research project HyFlexFuel recently successfully produced biocrudes via hydrothermal liquefaction (HTL) from a variety of biomasses, including sewage sludge, food waste, manure, wheat straw, corn stover, pine sawdust, miscanthus and microalgae in a pilot-scale continuous HTL plant at Aarhus University (Denmark).

Convert 418
article thumbnail

DOE announces $150M cost-share award for first domestic production of HALEU for advanced nuclear reactors

Green Car Congress

The US Department of Energy (DOE) announced an approximately $150-million cost-shared award with American Centrifuge Operating (ACO), a subsidiary of Centrus Energy Corp, to demonstrate the ability to produce high-assay low-enriched uranium (HALEU)—a crucial material needed to develop and deploy advanced reactors in the United States.

article thumbnail

E-Waste is a Cybersecurity Problem, Too

Cars That Think

million metric tons of electronic waste in 2019, up more than 21% over five years, according to the United Nations’ most recent assessment. Only about 17% of that e-waste was recycled, and what happens to the rest can be detrimental for both human health and privacy. The world generated a record 53.6 John Shegerian couldn’t agree more.

Waste 143