wholesale Biodiesel Production Line A newest research makes clear, use biology fuel can help a reaction engine arrange the grain thing in waste gas decrease amount to 50 £¥ to come 70 £¥ , this can make the economy of the plane and environmental protection sex are benefited.
This research is the positive result that studies a project by an international collaboration that NASA leads, involve the orgnaization that comes from Germany and Canada, detailed content has been published in ” natural ” on the magazine.
Mixed 2013 during the flight checked 2014, near the research center of flight of A Mu Si Telang that NASA v/arc be on the throne thises at California city Edward, collected when replacing fuel to use plane altitude flight to business about “ , be opposite engine function, discharge what arise with the plane to condense the affects ” data of wake. This a series of tests are the influence research ” that “ replaces fuel to written guarantee to coagulating wake and cruise are discharged (ACCESS) the one part of the project.
Condense the hot tail gas that discharges by aircraft engine mixes generation wake with cold air, this kind of wake in earthly surface above normally a few miles cruise height appears, basically comprise by the water of ice crystal form.
What researcher is interested most is last condense wake, because they arose abiding, it is many cloud and mist sometimes, these cloud and mist won’t be formed in atmosphere normally, it is considered as to affect the factor of earthly environment.
The Anderson of • of Bruce of ACCESS project scientist of the Langley research center that in Virginia city Chinese general pauses says NASA: “ soot discharges the bases that also is wake and the main drive element that form wake. Accordingly, the grain that we measure during ACCESS project decreases, the chroma of ice crystal body in coagulation of will direct translate into is reduced, this should conduce to conversely reduce them the influence to the environment.
This is a test it is important, because create the plane of motivation of the first jet-propelled that give to begin from Lai spy brother, condense the cirrus that wake and it includes compares all carbon dioxide related to aviation to discharge an influence to the influence of earthly aerosphere bigger.
The test uses the DC-8 plane of NASA to undertake. This machine is in foot of altitude flight while, its 4 engine flaming is 1:1Compound aviation fuel and treatment of the ester in using flax vegetable oil and fatty acid hydrogen sulfide get but second birth replaces fuel.
3 research airlines flies after DC-8 by turns, the distance goes to many miles 20 in 300 feet between, condense in order to measure what because different fuel falls,emission considers to form wake.
The Rich Moore of the first author that Nature reports says: “ this is we use 1:1 in the plane for the first timeWhen fuel flies, mixture biology quantifies the aerosol grain amount that the reaction engine discharges. ”#p#·ÖÒ³±êÌâ#e#
The model of 3 research plane of follow at sb’ heels is American aerospace bureau respectively (NASA) the HU-25C Guardian that is located in Langley (escort) jet aircraft, german aerospace center (DLR) all “ falcon ” (Falcon) 20-E5 jet aircraft and the CT-133 jet aircraft that Canadian country studies to committee is offerred.
The paper that comes from institute of DLR air physics combines author Hans Schlager to say, of the member that the measurement after “ plane needs seasoned flight crew to become and course test and verify measure equipment, this respect DLR had had a lot of experience. Since 2000, DLR falcon already was used at numerous measurement to move, mix in order to investigate trade with the emission of the plane condense wake. ”
Researcher plans to continue these research, replace the potential profit that there is fuel on the plane with biology fuel with understand and be being revealed. The ultimate goal of NASA is the supersonic speed X that puts forward in its biology fuel is used on the plane. (in boat industry grows research center Chen Jiheng)