Sentences with phrase «valuable chemicals»
The phrase "valuable chemicals" refers to a group of chemical compounds that have high economic value due to their various uses in industries such as pharmaceuticals, agriculture, and manufacturing. Full definition
They must construct elaborate factories to transform raw materials into valuable chemical products.
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In a series of experiments, they used light to control genetically - modified yeast and increase its output of commercially valuable chemicals.
«That's a lot of acid whey that right now has to be driven to faraway locations for land application, but we want to produce valuable chemicals from it instead.»
These include environmentally friendly heterogeneous catalysis, energy efficient microwave and ultrasonic - activated processes, supercritical fluid extraction of valuable chemicals from plants, and novel materials derived from biomass.
Berkeley Lab researchers are using M. thermoacetica to perform photosynthesis — despite being non-photosynthetic — and also to synthesize semiconductor nanoparticles in a hybrid artificial photosynthesis system for converting sunlight into valuable chemical products.
Polyvinyl chloride, or PVC — the stuff of house siding, wallpapers, and plastic pipes — yields hydrochloric acid, a relatively benign and industrially valuable chemical used to make cleaners and solvents.
Now, researchers report that they've repurposed a pair of existing catalysts to break down a wide array of polyethylenes, converting them into liquid fuels and other valuable chemicals.
The researchers are using the device to study how soft - landed noble metal clusters modify carbon dioxide to upgrade this common pollutant to more valuable chemical feedstocks.
The pioneering membrane technology will help industries in purifying natural gases and recovering valuable chemicals.
Now, a research team at Osaka University has discovered how to create valuable chemicals from clean sources.
Gold nanoparticles serve as catalysts for obtaining valuable chemical products based on glycerol.
Another mechanism by which these biologically valuable chemical elements could be delivered to Europa's ocean is through impacts by comets and asteroids.
They extracted very valuable chemicals out of the root called Diosgenin and Sarasapogenin.
Thus, Trump's budget might threaten projects like a $ 3.8 billion plant in Lake Charles, Louisiana, meant to turn oil - refinery waste into valuable chemical projects and to capture carbon for oil recovery; that project relies on a $ 2 billion Department of Energy loan.
Selective hydrogenation is the key to producing valuable chemicals, for example, turning triple - bonded hydrocarbons called alkynes selectively into double - bonded alkenes — starting materials for the synthesis of plastics, fuels and other commercial products.
«A radical approach to methane oxidation into methanol: Researchers convert methane to valuable chemicals using clean, low - temperature radical reaction.»
Scientists have long known of the potential of microalgae to aid in the production of biofuels and other valuable chemicals.
The goal is to grab carbon dioxide from industrial waste streams and then use it for something else — sometimes making other, more valuable chemicals or sometimes injecting it into oil - bearing rock deep underground to increase the amount of oil that can be recovered from a particular well.
Recent breakthroughs in the York Green Chemistry Centre of Excellence include the isolation of valuable chemicals from wheatstraw, the design of new catalysts for organic chemistry in water (including the conversion of fermentation broths), and the conversion of starch and cellulose into higher value polymeric materials including a new family of carbonaceous materials with enormous applications potential
A potentially game - changing breakthrough in artificial photosynthesis has been achieved with the development of a system that can capture carbon dioxide emissions before they are vented into the atmosphere and then, powered by solar energy, convert that carbon dioxide into valuable chemical products, including biodegradable plastics, pharmaceutical drugs and even liquid fuels.
Scientists have developed an advanced nickel - based catalyst strengthened with tin and ceria, and used it to transform CO2 and CH4 into a synthesis gas that can be used to produce fuels and a range of valuable chemicals.
In a study published by the Applied Catalysis B: Environmental, scientists have described how they created an advanced nickel - based catalyst strengthened with tin and ceria, and used it to transform CO2 and CH4 into a synthesis gas that can be used to produce fuels and a range of valuable chemicals.
More work is now needed to study if other types of wastewater can also be converted into these valuable chemicals.
Many, many investigators have contributed over the years to the development of a form of artificial photosynthesis in which sunlight - activated catalysts split water molecules to yield oxygen and hydrogen — the latter being a valuable chemical for a wide range of sustainable technologies.
The production of FDCA, a valuable chemical, at the anode lowers the production cost for hydrogen.
Abstract Hydrogenation of CO2 into valuable chemicals is in great demand but still challengeable.
Also, at the ACS meeting, Dr. Mariefel V. Olarte shared her team's work on turning pyrolysis oil, a liquid produced from thermal decomposition of agricultural wastes and other renewable sources, into transportation fuels and valuable chemicals.
For a good compromise, go for at least 70 % cocoa / cacao; anything lower will be higher in sugar and have much lower concentrations of the valuable chemical found in chocolate.
Evonik and Siemens announce two - year project to demonstrate feasibility of «technical photosynthesis» using eco-electricity to convert carbon dioxide into valuable chemicals
Burning a valuable chemical raw material as fuel makes no sense at all.
The bacterium Moorella thermoacetica is being used to perform photosynthesis in a hybrid artificial photosynthesis system for converting sunlight into valuable chemical products.
Capturing and either sequestering these carbon emissions or converting them into valuable chemical products is one way to combat the effects of global climate change.
What if a major heat - trapping greenhouse gas could be consumed to produce a valuable chemical that is in short supply?
In a 2016 study, Berkeley Lab scientists used the bacterium Moorella thermoacetica in a hybrid artificial photosynthesis system for converting sunlight into valuable chemical products.