News tagged with liquid fuel
One-third of car fuel consumption is due to friction loss
No less than one third of a car's fuel consumption is spent in overcoming friction, and this friction loss has a direct impact on both fuel consumption and emissions. However, new technology can reduce friction by anything ...
Technology / Energy & Green Tech
Jan 12, 2012 |
4.3 / 5 (11) |
9
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FLEX-ible insight into flame behavior
(PhysOrg.com) -- Whether free-burning or smoldering, uncontrolled fire can threaten life and destroy property. On Earth, a little water, maybe some chemicals, and the fire is smothered.
Space & Earth / Space Exploration
Nov 30, 2011 |
not rated yet |
7
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A corny turn for biofuels from switchgrass
Many experts believe that advanced biofuels made from cellulosic biomass are the most promising alternative to petroleum-based liquid fuels for a renewable, clean, green, domestic source of transportation ...
Nov 18, 2011 |
4.8 / 5 (4) |
4
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Alternative jet fuels cut particulate matter emissions
Conventional jet fuel mixed with alternative fuels has been shown to cut particulate matter emissions from a plane's engine by nearly 40 percent, according to a recent study by researchers at Missouri University of Science ...
Nov 14, 2011 |
5 / 5 (1) |
2
Look ma, no hands: Engineers invent a magnetic fluid pump with no moving parts
(PhysOrg.com) -- Used in Hollywood and the advertising industry to create exotic special effects, ferrofluids are seemingly magical materials that are both liquid and magnetic at once. In a study published ...
Sep 16, 2011 |
5 / 5 (22) |
12
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Future NASA rocket to be most powerful ever built (Update)
To soar far away from Earth and even beyond the moon, NASA has dreamed up the world's most powerful rocket, a behemoth that borrows from the workhorse liquid rockets that sent Apollo missions into space four ...
Space & Earth / Space Exploration
Sep 14, 2011 |
4.6 / 5 (19) |
40
Space image: Burning
(PhysOrg.com) -- Because of the absence of gravity, fuels burning in space behave very differently than they do on Earth. In this image, a 3-millimeter diameter droplet of heptane fuel burns in microgravity, ...
Space & Earth / Space Exploration
May 26, 2011 |
5 / 5 (3) |
0
Future fuels for everyone powered by the sun
(PhysOrg.com) -- New scheme would use only sunlight, air and water to supply energy for cars, laptops, GPS systems.
Apr 07, 2011 |
4.9 / 5 (12) |
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Challenges for biofuels -- new life cycle assessment report
(PhysOrg.com) -- A combination of rising costs, shrinking supplies, and concerns about global climate change are spurring the development of alternatives to the burning of fossil fuels to meet our transportation ...
Technology / Energy & Green Tech
Feb 09, 2011 |
5 / 5 (1) |
0
NASA fuels shuttle Discovery in test for cracks
(AP) -- NASA fueled space shuttle Discovery at the launch pad Friday, not for flight but rather for testing to understand the mysterious cracking that occurred last month.
Space & Earth / Space Exploration
Dec 17, 2010 |
5 / 5 (1) |
0
Search for high quality fuels from inexpensive biomass gets breakthrough
Chemical engineering experts at The University of Nottingham have helped a team of international researchers find a way of producing inexpensive renewable liquid fuel out of low grade oils made from renewable ...
Technology / Energy & Green Tech
Nov 30, 2010 |
4.7 / 5 (3) |
0
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A high-yield biomass alternative to petroleum for industrial chemicals
A team of University of Massachusetts Amherst chemical engineers report in today's issue of Science that they have developed a way to produce high-volume chemical feedstocks including benzene, toluene, xylene ...
Nov 25, 2010 |
4.7 / 5 (10) |
5
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Growth of biofuel industry hurt by GMO regulations: study
Faster development of the promising field of cellulosic biofuels - the renewable energy produced from grasses and trees - is being significantly hampered by a "deep and thorny regulatory thicket" that makes almost impossible ...
Oct 01, 2010 |
5 / 5 (3) |
3
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NASA to ship fuel tank for the last planned shuttle flight
(PhysOrg.com) -- The external fuel tank that will power the last planned space shuttle into orbit will be shipped Tuesday to NASA's Kennedy Space Center in Florida.
Space & Earth / Space Exploration
Sep 20, 2010 |
5 / 5 (1) |
0
Research of synthetic fuels hopes to cut oil dependence
Researchers at Purdue University have developed a facility aimed at learning precisely how coal and biomass are broken down in reactors called gasifiers as part of a project to strengthen the scientific foundations ...
Technology / Energy & Green Tech
Sep 15, 2010 |
not rated yet |
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