Chemoautotrophic «Knallgas» bacteria can utilize H2 / CO2 for growth under aerobic conditions, and have great potential to directly
produce liquid fuels from CO2 and / or syngas [1, 2].
In an artificial photosynthetic system, the oxidation of water molecules into oxygen, electrons and protons (hydrogen ions) provides the electrons needed to
produce liquid fuels from carbon dioxide and water.
The position is that IF you have a carbon - neutral power source, such as nuke - electric, wind - electric, solar - electric, geothermal, etc, then the claim is that this process will efficiently
produce liquid fuel from atmospheric CO2.
They spoke at length about Shell's existing push to
produce liquid fuels from gas, most notably at the huge new gas - to - liquids plant in Qatar:
front - end engineering and design for facilities that
produce liquid fuels from hydrocarbons and other biological matter.
Here's a question: It's technically feasible to
produce liquid fuel from coal using the Fischer - Tropf process.
Do you think
producing liquid fuel from coal is «economically viable»?
Not exact matches
«We can do this while simultaneously
producing from the biomass lignin - free cellulose, which is the basis of ethanol and other
liquid fuels.
Both
Liquid Light and Dioxide Materials can already
produce fuels from CO2.
«Power - to -
liquid: 200 liters of
fuel from solar power and the air's carbon dioxide: Pilot plant
produces first synthetic
fuel from solar power and the air's carbon dioxide / KIT spin - off ineratec supplied key component.»
With air captured CO2
from plants like Climeworks», renewable energy can be efficiently stored by
producing synthetic
fuels using Power - to - Gas or Power - to -
Liquids technology.
«There is a pressing need for a game - changing approach to
produce alternative, drop - in,
liquid transportation
fuels by sustainable, technologically viable and environmentally acceptable emissions processes
from abundant, low - cost, renewable materials.
The bike draws power
from a 749cc 4 - cylinder
liquid - cooled and
fuel - injected motor, that
produces 112 HP of power and 81 Nm of torque.
Therefore 90 % of the
liquid fuels used to
produce the ethanol is
from fossil
fuels.
A detailed study by researchers
from China and the US has concluded that Fischer - Tropsch synthetic
liquid fuels (FTL) are typically less costly to
produce when electricity is generated as a major coproduct than when the plants are designed to
produce mainly
liquid fuels.
Brazil actually only
produces about 10 % of it
liquid fuels from sugar cane: http://www.financialsense.com/fsu/editorials/rapier/2006/0623.html
As defined in Title 26 of the US Code (The Internal Revenue Code of 1986), refined coal means a
fuel which is a
liquid, gaseous or solid
fuel produced from coal (including lignite) or high carbon fly ash, including such
fuel used as a feedstock; and is sold with the reasonable expectation that it will be used to
produce steam, resulting in a qualified emission reduction.
Biofuels:
Liquid fuels and blending components
produced from biomass feedstocks, used primarily for transportation.
Gas or
liquid fuel from coal could eventually be cleaner to
produce but it is not so yet.
Carbon capture
from air seems simple and industrially scalable — see for instance http://www.carbonengineering.com/ — but it seems a waste of a resource to bury it in the Antarctic when it could be combined with hydrogen to
produce an endless supply of cheap
liquid fuels.
Authorizes the EPA Administrator to study: (1) the extent to which petroleum - based or coal - based
liquid or gaseous
fuel, petroleum coke, natural gas
liquid, or natural gas are used as feedstocks in manufacturing processes to
produce products; and (2) the GHG emissions resulting
from such uses.
Biofuel - Any
liquid, gaseous, or solid
fuel produced from plant or animal organic matter.
Today, this
liquid fuel is
produced mostly
from natural gas.
«(A) The Administrator may conduct a study to determine the extent to which petroleum - based or coal - based
liquid or gaseous
fuel, petroleum coke, natural gas
liquid, or natural gas are used as feedstocks in manufacturing processes to
produce products and the greenhouse gas emissions resulting
from such uses.
JCAP researchers are focused on achieving the major scientific breakthroughs needed to
produce liquid transportation
fuels from a combination of sunlight, water, and carbon dioxide, using artificial photosynthesis.
Liquid and gaseous
fuels can be
produced from firewood and other organic matter, for example garden waste and shit.
Electricity will substitute for fossil
fuels for heat and
produce transport
fuels (e.g.
liquid fuels from sea water).
The term output means some or all of the
liquid or gaseous transportation
fuels produced from the project, as specified in the loan agreement.
The term coal - to -
liquid fuel means any transportation - grade
liquid fuel derived primarily
from coal (including peat) and
produced at a qualified coal - to -
liquid facility.
The term qualified coal - to -
liquid facility means a manufacturing facility that has the capacity to
produce at least 10,000 barrels per day of transportation grade
liquid fuels from a feedstock that is primarily domestic coal (including peat and any property which allows for the capture, transportation, or sequestration of by - products resulting
from such process, including carbon emissions).
Currently most
liquid biofuels are
produced from food crops and yield low economic and environmental benefits compared to fossil
fuels.
If Oregon, and the Northwest, truly wants a domestic - as in local - and renewable
fuel source, we should be looking to build a cellulosic ethanol industry using waste
from the large Northwest forestry and agriculture sectors to
produce our
liquid fuels (and a bit of electricity) as well as additional electricity
from the Northwest's diverse and abundant renewable energy sources to power the electric component of a plug - in hybrid flex
fuel fleet.
By managing technology in this way, all of our
liquid fuel can be
produced from domestic resources.
Transportation, which accounts for about 40 percent of the world's energy use, relies overwhelmingly on
liquid fuels produced from oil.
This is how we can
produce massive quantities of domestic biofuel and solve our
liquid fuel demand: We could remove the starch
from ALL of our feed corn (instead of just part of it) to make more ethanol.
The use of nuclear energy to
produce liquid fuels is very economic at this point of time, and whilst the production of hydrogen
from nuclear electricity is expensive the cost can be reduced by using high temperature steam
from nuclear reactors for high temperature electrolysis.
It is an energy transformation that would
produce liquid fuels at a lower energy cost than, for example, the Navy's new
fuel -
from - seawater technology.
Southern Research Institute has entered into a $ 1.5 - million cooperative agreement with the US Department of Energy to test an innovative method for
producing liquid transportation
fuels from coal and biomass, thereby improving the economics and lifecycle impacts of coal - to -
liquid (CTL) and coal - biomass - to -
liquid (CBTL) processes.