Sentences with phrase «convert biomass»

Speaking at Stanford University on May 15, Dr. David Tilman said cellulosic ethanol technologies that convert biomass directly into biofuels could put new pressure on forest lands already bearing the brunt of agricultural expansion in the tropics.

He envisions networks of small - scale pyrolyzers that employ heat to convert biomass into bio-oils, biogas and charcoal.

Various technologies exist to convert biomass into the gaseous or liquid fuels on which our economy relies.

If there is enough hydrogen or even excess electricity, there is no need to convert biomass carbon to anything but product.

Assessing the potential role of biopower as a climate solution requires a look at its lifecycle carbon emissions — which vary according to the type of feedstock, the manner in which it is developed and harvested, the scale at which it is used and the technology used to convert biomass into electricity.

Uses a unique type of microbe to convert biomass into ethanol in one step, potentially replacing a multistep process that uses expensive enzymes to break down cellulose.

New fuel cell design can convert any biomass into electricity with a little help from sunlight or waste heat.

All research currently being done is how to convert biomass into a liquid that is usable a modern engine.

This Bioenergy Technologies Office helps solve this equation by supporting research on which bioenergy crops to grow and how to grow them; technologies designed to convert biomass to fuels and other products; and analysis methods for determining how well the production processes achieve their economic and environmental goals.

This interface impacts areas as diverse as prolonging lithium - ion battery life, designing catalytic reactions that can convert biomass to biofuels, and extracellular electron transfer in microbial communities where bacteria catalyze electrode surfaces and shuttle electrons externally, as in a microbial fuel cell.

The yeast Saccharomyces cerevisiae can be used to convert biomass to biofuels.

The team is analyzing the performance of even more efficient catalysts used to convert biomass to high value fuels to understand their disruption mechanism and how the catalyst synthesis affects its efficiency and selectivity for the conversion reaction.

There are plenty of ways to convert biomass into useful fuels and chemicals.

«High - tech electronics made from autumn leaves: New process converts biomass waste into useful electronic devices.»

But the hardiness that allows aspens to thrive in nature makes them resistant to enzymatic breakdown during fermentation, an important step for converting biomass into ethanol.

Fungi have been of interest for about a decade within biofuels production as the key producer of enzymes necessary for converting biomass to sugars.

«Surrounded by potential: New science in converting biomass.»

Hydrothermal carbonization i.e., a method which at high temperatures and increased pressure converts biomass in a closed system in aqueous suspension into biochar, served as the basis.

In the study, they converted biomass - derived γ - valerolactone... Read more →

Its technology converts biomass into fermentable sugars usable in biochemicals, bioproducts and drop - in fuels.

Why It Matters: Pacific Northwest National Laboratory is helping drive the shift from petroleum to bio-based fuels by developing the scientific and engineering foundations for converting biomass to biofuels that are infrastructure ready.

Efficient break down of lignin is a major research goal for improved methods of converting biomass to fuels.

The University of Wisconsin — Madison and ExxonMobil have announced a two - year agreement to research the fundamental chemistry of converting biomass into transportation fuels.

In the study, they converted biomass - derived γ - valerolactone... Read more →

The candidate, I imagine, hits the «stop button» and asks «I know that converting biomass to fossil fuels is a long - term process and thus can't mitigate global warming, but won't biomass pick up the slack and remove carbon from the atmosphere.

Due to the irreversible physical and chemical processes converting biomass to fossils the amount of carbon available in the biosphere is steadily diminishing and, on a geological time scale, it is certain that without human intervention it would eventually lead to critical shortage of carbon available for life on Earth.

Tallahassee Florida USA is the perfect place for large - scale Tree - fed biogas generator (a process that converts biomass, mainly wood in this case, to electric power in an oxygen - free environment).

Converting biomass into other chemicals is often costly or inefficient, due to the many production steps needed.

Qteros» core technology is based on the Q - Microbe ™, which converts biomass into ethanol in a single step.

A variety of beetle that has killed off millions of acres of trees in the Rocky Mountains is now being tapped as a possible new elixir for converting biomass into...

Converting biomass into charcoal type char which can be used to improve soil fertility, while also trapping carbon dioxide, certainly has major attractions.

Not exact matches

With the help of government subsidies, companies are investing in converting wood fibre (known as biomass) into ethanol and diesel.

In comparison to animals, single - celled fungi are incredibly efficient at converting carbohydrates into protein: a pound of sugar yields half a pound of fungal biomass, beating mammals and fowl by orders of magnitude.

Governor Andrew Cuomo was at Fort Drum yesterday, touring a former coal plant that's being converted to a biomass facility.

The company is in the midst of converting the plant to run on biomass — in this case, the wood byproducts of the logging industry.

Amazonian grasses, sometimes called macrophytes, convert atmospheric carbon to plant biomass, which is then processed by aquatic microorganisms upon decomposition.

With these experimental results, it is shown that, using the carboxylate - type liquid zwitterion, plant biomass could be converted into ethanol in a single reaction pot without washing / separation processes.

In order to make a detailed record of this structure and be able to convert it into biomass, the satellite data is complemented by ground - based measurements.

Ultimately, this facility may be able to convert as much as 1,000 metric tons of biomass per day into liquid fuel; the goal is to build a commercial - scale facility that would churn out 50 million gallons (189.2 million liters) of transportation fuels per year.

Tropical forests convert more carbon from the atmosphere into biomass than any other terrestrial ecosystem on Earth.

Alternatively, more than a quarter of land used for agriculture at present would have to be converted into biomass plantations — putting at risk global food security.

Processing the biomass for energy use (converting trees into wood pellets, for instance) and shipping it overseas only adds to the total emissions produced by the industry, he noted.

«Each of these 10 genomes encodes for a unique composition of CAZymes — and the wider assortment helps formulate enzyme cocktails better suited for different types of plant biomass to efficiently convert them into biofuels,» Grigoriev said.

All the methane that is now being converted to carbonate and biomass would instead be bubbling freely from the seafloor — everywhere.

Trees take carbon dioxide, or CO2, from the atmosphere and convert it into biomass.

The fragments from the biomass are converted into chemical components, for example for plastics manufacture.

The storm left 5.6 million cubic yards of fallen trees, broken branches and dead greenery in Houston, and Rice's team took first place in the contest with their plan to convert the wood into biomass charcoal, or «biochar,» for use as a CO2 - trapping soil amendment.

«Learning about how termites convert wood and other biomass into sugars may be applicable to the production of sustainable biofuels,» Professor Lo concluded.

Treated excrement from turkeys, chickens and other poultry, when converted to combustible solid biomass fuel, could replace approximately 10 percent of coal used in electricity generation, reducing greenhouse gases and providing an alternative energy source, according to a new study by Ben - Gurion University of the Negev (BGU) researchers.

Higher amounts of β - glucosidase can be added to the commercial preparations, which then ramps up the cost of converting oil palm biomass into biofuel and bioplastic.