Liquid biofuel production must grow ten-fold.
Not exact matches
«This is the first time I have heard of anybody using biomass to make ionic
liquids,» says George Huber, who investigates
biofuel production at University of Wisconsin - Madison.
Ionic
liquids — salts that are
liquid at room temperature — could potentially be made more cheaply and greenly by recycling by - products from
biofuel production processes, according to US researchers.
«Using by - product from
biofuel production to convert it into ionic
liquids closes the loop and make the process sustainable, non-toxic and much cheaper than petroleum - based ionic
liquids.»
Efforts to make isobutanol from bacteria alone have been underway since 2000 when the U.S. Department of Agriculture and the U.S. Department of Energy (DOE) began distributing grants to universities that could demonstrate successful
production of
liquid biofuels.
Because the salt solvent, known as ionic
liquids, interferes with later stages in
biofuels production, it needs to be removed before proceeding, a process that takes time and money.
But what makes ionic
liquids great for deconstruction also makes it harmful for the downstream enzymes and bacteria used in
biofuel production.
These findings have significance for human health but also for
biofuels production, since the same sugars can be fed to yeast to generate ethanol and other
liquid fuels.
JBEI scientists have shown that adding carbon dioxide gas during the deconstruction phase of
biofuel production successfully neutralized the toxicity of ionic
liquids.
Biofuels Digest covered how JBEI researchers have demonstrated that adding carbon dioxide (CO2) gas during the deconstruction phase of
biofuel production successfully neutralized the toxicity of ionic
liquids.
Of this, 1.3 mb / d, or 60 %, has come from natural gas
liquids and
biofuels, which really shouldn't be added to conventional crude
production for purposes of calculating the available supply.
Bush's proposal would be to increase our level of
biofuels production by 35 billion gallons in the next 10 years (although some have informed me that this is actually for all alternative fuels, which would include coal to
liquids).
However, this decrease is expected to be more than offset by rising
production from a variety of emerging supply sources — including tight oil, deepwater, oil sands, natural gas
liquids and
biofuels.
Some of these are addressed in the present issue: the geopolitics of peak oil (John Bellamy Foster), the
production of
biofuels as a
liquid fuel alternative and its consequences (Fred Magdoff), the economics of climate change (Minqi Li), the science of climate change (John W. Farley), the ocean crisis (Brett Clark and Rebecca Clausen), the problem of large dams (Rohan D'Souza), and the world water crisis (Maude Barlow).
EIA says U.S.
liquid fuels
production — including crude oil, hydrocarbon gas
liquids,
biofuels and refinery processing gain — grew by more than 4 million barrels per day (bpd) from January 2011 to July 2014.
The report warned that increasing
production of
liquid biofuels, such as ethanol and biodiesel, could increase the price of agricultural commodities with negative economic and social impacts, especially for the world's poor who spend a large proportion of income on food.
To satisfy the increase in world
liquids demand in the Reference case,
liquids production increases by 28.3 million barrels per day from 2010 to 2040, including the
production of both petroleum (crude oil and lease condensate, natural gas plant [NGPL], bitumen, extra-heavy oil, and refinery gains), and other
liquid fuels (coal - to -
liquids [CTL], gas - to -
liquids [GTL],
biofuels, and kerogen).
Such second - generation
liquid biofuels produced from woody biomass rather than from food crops would also reduce competition with food
production.
Other factors may reduce demand on forests for energy
production, for example, technological problems with
liquid cellulosic
biofuel production and transportation - related constraints.
The development of economically competitive technology for the
production of
liquid cellulosic
biofuels will cause a major shift in the importance of wood energy.
The U.S. Energy Information Administration includes the following in U.S. primary energy
production: coal
production, waste coal supplied, and coal refuse recovery; crude oil and lease condensate
production; natural gas plant
liquids production; dry natural gas excluding supplemental gaseous fuels
production; nuclear electricity net generation (converted to Btu using the nuclear plant heat rates); conventional hydroelectricity net generation (converted to Btu using the fossil - fuels plant heat rates); geothermal electricity net generation (converted to Btu using the fossil - fuels plant heat rates), and geothermal heat pump energy and geothermal direct use energy; solar thermal and photovoltaic electricity net generation (converted to Btu using the fossil - fuels plant heat rates), and solar thermal direct use energy; wind electricity net generation (converted to Btu using the fossil - fuels plant heat rates); wood and wood - derived fuels consumption; biomass waste consumption; and
biofuels feedstock.
The project will be a joint affair between Qatar Airways, Qatar Science & Technology Park, and Qatar Petroleum: Based on feasibility studies on biomass - to -
liquid jet fuel (think: second - generation
biofuels) done by Seattle's Verno Systems, the trio have established the Qatar Advanced
Biofuel Platform which will be active in the following areas developing: 1) an engineering and implementation plan for «economically viable and sustainable biofuel production»; 2) a biofuel investment strategy; 3) an advanced technology development program; 4) ongoing market and strategic an
Biofuel Platform which will be active in the following areas developing: 1) an engineering and implementation plan for «economically viable and sustainable
biofuel production»; 2) a biofuel investment strategy; 3) an advanced technology development program; 4) ongoing market and strategic an
biofuel production»; 2) a
biofuel investment strategy; 3) an advanced technology development program; 4) ongoing market and strategic an
biofuel investment strategy; 3) an advanced technology development program; 4) ongoing market and strategic analysis.
Renewable energy policies, for example, are estimated to have saved around 96 Mt of carbon dioxide equivalent in 2005 by increasing renewable electricity
production in the 25 EU countries four-fold between 1990 and 2005, and boosting
production of renewable heat and
liquid biofuels for transport by 20 %.
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liquid», coal, waste to energy, «concentrated solar», PV, «solid state illumination», LED, «thin film», «optical film», «manufacturing engineer», «
production engineer»