Green Car Congress
MARCH 3, 2020
Korea’s Ulsan National Institute of Science and Technology (UNIST) have developed a novel process for the production of hydrogen using various types of biomass, including lignin, as an efficient alternative to water oxidation as an electron source. Conventionally, water is considered a cheap and clean source of electrons; 2H 2 O ?
Green Car Congress
AUGUST 13, 2023
The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light. Photosynthesis is the process by which chloroplasts in plants and some organisms use sunlight, water and carbon dioxide to create food or energy.
Green Car Congress
NOVEMBER 23, 2020
In contrast to water, the extractant does not form a heterogeneous azeotrope with n-butanol, and the overall energy consumption of for n-butanol production is 3.9 This is achieved by combining a spray-coated thin-film composite membrane with 2-ethyl-1-hexanol as an extractant. MJ kg -1 , substantially less than other recovery processes (17.0–29.4
Green Car Congress
APRIL 13, 2017
Researchers at KAUST have developed and used a novel way of increasing the chemical reactivity of a two-dimensional molybdenum disulfide material to produce a cheap and effective catalyst for water splitting to produce hydrogen. A monolayer of molybdenum disulfide is only reactive for reducing water to hydrogen at its edge.
Green Car Congress
OCTOBER 31, 2013
Aluminum, in solution with water, affects the biosphere, hydrosphere, geosphere and anthrosphere, the scientists said in their report. But for a century or more, and despite the multitude of products based on it, there has been no effective way to explore the enormous variety and complexity of compounds that aluminum forms in water.
Green Car Congress
JUNE 2, 2017
A team of scientists from Penn State and Florida State University have developed a lower cost and industrially scalable catalyst consisting of synthesized stacked graphene and W x Mo 1–x S 2 alloy phases that produces pure hydrogen through a low-energy water-splitting process.
Green Car Congress
MAY 21, 2013
Trade-off analysis map showing the available and least expensive water option for each site. Sites where water supply costs are. Achieving larger production volumes would require the utilization of less water-efficient sites and relatively expensive saline waters, they suggested. —Erik Venteris, first author.
Expert insights. Personalized for you.
371 
Let's personalize your content