Biofuels Digest quotes Barbassa as saying that gasoline has now become «the alternative fuel»: In fact Petrobras predicts that by 2020 that the gasoline market for light vehicles will shrink by 17 %,
with ethanol use increasing.
Not exact matches
«The
uses for corn in
ethanol production coupled
with drought conditions throughout the Midwest growing regions have led to dramatic price increases affecting everything from prepared foods to animal feed for our dairy and meat products,» he states.
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.
The remaining sugar (for plants
with less than 20 % oil) could be sold or
used to produce
ethanol.
And unlike the corn
used to produce
ethanol in the United States, algae do not compete
with food for farmland, one of the biggest problems
with current biofuels.
At first Clanton thought the culprit was a widely
used livestock feed called Distillers Dried Grains
with Solubles (DDGS), a cereal - like byproduct of
ethanol distillation.
For example, while
with methanol the system is biphasic,
using ethanol involves a homogeneous reaction medium and single liquid phase.»
Chemical engineer Inés Reyero Zaragoza proposed the substitution of methanol by
ethanol for the production of biodiesel and the
use of a heterogeneous catalyst, which will «result in a reduction of costs and in the environmental impact associated
with the production of this biofuel.»
In fact, compared
with ethanol, which enhances synaptic plasticity only after long - term
use, «stress can do the same job more rapidly,» Morikawa says.
But one industry group —
ethanol producers — is noting Pruitt's past differences
with Trump on another hot - button EPA issue: the law that mandates the
use of the crop - based gasoline additive.
AE Biofuels
uses an enzyme - based approach to the production of cellulosic
ethanol and has designed our process to be integrated
with existing corn
ethanol production, in addition to building cellulose - only plants.
To find out, Xu and his adviser Sidney Nagel along
with colleague Wendy Zhang
used high - speed photography to study the splash of
ethanol drops as they landed on a glass plate inside a vacuum chamber.
This means that switchgrass
ethanol delivers 540 percent of the energy
used to produce it, compared
with just roughly 25 percent more energy returned by corn - based
ethanol according to the most optimistic studies.
These numbers were compared
with normal sugarcane, which can be
used to produce
ethanol, and soybean.
The Obama administration made a concerted effort to transform the U.S. transportation system
with battery startups, regulations that ramp up the
use of cellulosic
ethanol and other biofuels, and a near doubling of fuel efficiency requirements for light - duty cars and trucks.
Nolden and Haye's study only
used ethanol cut
with water, so caution is needed in generalizing how the results apply to alcoholic beverages because in addition to
ethanol, almost all contain other sensory - active compounds that may enhance or suppress bitterness.
LanzaTech has partnered
with Global Fortune 500 Companies and others to
use this technology, including facilities that can each produce 100,000 gallons per year of
ethanol, and a number of chemical ingredients for the manufacture of plastics.
With the help of Liva Harinantenaina, a research scientist working with Kingston, the team honed in on an ethanol extract of Mallotus oppositfolius, a West African tropical flowering plant often used as a chewing stick in Nigeria but not fully studied in the scientific wo
With the help of Liva Harinantenaina, a research scientist working
with Kingston, the team honed in on an ethanol extract of Mallotus oppositfolius, a West African tropical flowering plant often used as a chewing stick in Nigeria but not fully studied in the scientific wo
with Kingston, the team honed in on an
ethanol extract of Mallotus oppositfolius, a West African tropical flowering plant often
used as a chewing stick in Nigeria but not fully studied in the scientific world.
A team at Rice University has
used nitrogen - doped graphene quantum dots to create ethylene and
ethanol,
with stability and efficiency close to that of electrocatalysts like copper.
Making
use of cell and animal models, my laboratory group addresses some of the fundamental questions of how
ethanol exposure injures the liver,
with a goal ofidentifying the individual targets of
ethanol - induced injury and the specific responses of the key cell types within the liver, as well as the integrated, organismal response to this
ethanol - induced injury.
Finally, the sections were mounted onto slides and dehydrated
with a series of
ethanol washes followed by two washes in xylenes, and then coverslips were added
using Eukitt mounting media.
U.S. organizations promoting the global
use of
ethanol will continue to work closely
with the Japanese government as it implements its new policy and provide updated technical information about GHG reductions and other benefits of corn - based
ethanol.
A massive expansion of land
use for sugar cane growth in Brazil, and a subsequent increase in
ethanol production
with the feedstock could reduce global carbon dioxide emissions in the transportation sector by up to 86 percent of 2014 levels, according to research published in the October issue of the journal Nature Climate Change.
I
used to purchase the Quicksilver Scientific brand but they
use other ingredients like
ethanol that didn \» t set well
with me and I know your liposomal formulations do not have ingredients such as this one.
The U.S. is about to hit the «blending wall,» the saturation point for
ethanol use, because it does not have the infrastructure to meet the federal mandate for renewable - fuels
use with ethanol.
Marvel Ultimate should be added to fuel or
used in the crankcase in oil; specially formulated even for
use in synthetic oil and
with most advanced fuels including top tier,
ethanol blends, and biodiesels.
The Corvette Racing team is continuing its commitment to green racing
with the
use of E85R
ethanol racing fuel.
Clariant, a leading global specialty chemicals company, together
with Mercedes - Benz and Haltermann Carless, a well - established HCS Group brand, tested the
use of sustainable cellulosic
ethanol from agricultural residues in a fleet test
with Mercedes - Benz series vehicles over a period of 12 months for the first time in Germany.
On 23 June 2011, Chevrolet Thailand unveiled the updated the Captiva
using the new 2.4 - litre petrol engine
with support of E85
ethanol fuel.
Using higher volume blends of
ethanol to leverage the alcohol's inherent high octane rating to produce
ethanol - gasoline blends
with higher octane numbers could yield «substantial societal benefits», according to a team of researchers from Ford Motor Company.
Unfortunately, the Denali is not offered
with FlexFuel capability — the ability to run on gasoline
using up to 85 percent
ethanol content — although the Sierra SLT offers the option for $ 100 on the 5.3 - liter.
OPTION PACKAGES AUDIO SYSTEM, AM / FM STEREO
WITH CD AND MP3 PLAYBACK seek - and - scan, digital clock, auto - tone control, Radio Data System (RDS), automatic volume, TheftLock and auxiliary input jack (STD), TRANSMISSION, 4 - SPEED AUTOMATIC ELECTRONICALLY CONTROLLED
WITH OVERDRIVE (STD), ENGINE, 3.5 L V6 SFI (E85) includes (E85) FlexFuel (gas
ethanol) capability,
uses gasoline or E85 fuel (211 hp [157.3 kW] @ 5800 rpm, 214 lb - ft of torque [288.9 N - m] @ 4000 rpm)(std).
Option packages wheels, 17» (43.2 cm) MACHINED ALUMINUM, SPOILER, REAR, AUDIO SYSTEM, AM / FM STEREO
WITH CD PLAYER: seek - and - scan, digital clock, auto - tone control, automatic volume and TheftLock (STD), TRANSMISSION, 4 - SPEED AUTOMATIC ELECTRONICALLY CONTROLLED
WITH OVERDRIVE: (STD), SEATS, FRONT BUCKET (STD), ENGINE, 3.5 L V6 SFI (E85): includes (E85) FlexFuel (gas
ethanol) capability,
uses gasoline or E85 fuel (211 hp [157.3 kW] @ 5800 rpm, 216 lb - ft of torque [291.6 N - m] @ 4000 rpm)(std).
3)
Using regular unleaded gas (compared
with the cheaper
ethanol blend sold in the Midwest) results in significantly higher gas mileage.
The only issue I see
with ethanol is that it depends somewhat on crop growth, and fossil fuels are
used heavily to make modern fertilizer.
With competition for plant waste among cellulosic
ethanol plants, landscapers, and a range of other users, added to the fact that millions of cell phones are made each year, it could quickly become yet another burden on the earth to be
using so much compostable, good - for - the - soil plant matter for cell phone frames.
You then take that
ethanol and burn it into an internal combustion engine that is maybe 20 - 30 % efficient, and you end up
with a tremendous amount of wasted energy... And you've
used up farmland that could instead have grown food for human consumption, increasing food prices by reducing supply.
Among their suggestions were the following: expand conservation tillage to 100 percent of cropland, stop all deforestation, drive two billion cars on
ethanol, increase wind power 80-fold to make hydrogen for cars, replace 1,400 large coal - fired power plants
with gas - fired ones, and cut electricity
use in buildings by 25 percent.
Our land's highest, best
use is probably a mixture of solar farms in the driest and poorest areas which concentrate water by runoff onto neighboring land
used either to return to nature and grow grass (
with cows optional) to sequester carbon by building soil and / or be periodically harvested to provide feed for cellulosic
ethanol.
SYDNEY — Spectators at February's Daytona 500 in Florida were handed green flags to wave in celebration of the news that the race's stock cars now
use gasoline
with 15 percent corn - based
ethanol.
Check out the rest of Robert Rapier's post for a back of the envelope calculation on land
use with cellulosic
ethanol production:
The problem
with forcing «all» vehicles to
use x %
ethanol and «mandating» cellulose
ethanol before a single plant was built.
Eligible feedstocks for gasoline substitutes are waste - based biomass and purpose grown crops
with a carbon intensity substantially lower than current average California produced
ethanol using Midwest corn feedstocks (80.7 gCO2 - eq / MJ).
Because
using natural gas to make fertilizer results in the same CO2 emissions as combustion, it would be taxed, along
with fuel
used to process (primarily distill)
ethanol.
We start
with a minimal approach that would tax all fossil fuel inputs of bioenergy including those
used to manufacture fertilizer for corn grown for
ethanol.
How would that compete
with ethanol in terms of land
use, life - cycle emissions, and even cost?
The method would also reduce greenhouse gas emissions more than turning the crops into
ethanol and
using that
ethanol in vehicles
with internal combustion engines.
The «market conditions» that these
ethanol producers are referring to is the fact that the average price of
ethanol has dropped some 30 percent since May, as market subsidies combined
with a lack of infrastructure for its delivery and
use have created a surplus of the renewable fuel.
One exception has been some
use of liquid natural gas (LNG) and other fuels for fleets of buses or delivery vehicles, although not substantially for privately - owned ones, and the
use of corn - derived
ethanol mixed
with gasoline in proportions up to 10 per cent
ethanol («gasohol») in some states.
For example,
with such genetically - engineered biocatalysts it is not only grains of corn but corn cobs and most of the rest of the corn plant that may be
used to make
ethanol.