General Electric’s research arm and the U.S. Defense Advanced Research Project Agency (Darpa) have joined forces to develop an entirely bio-based jet fuel to reduce U.S. dependence on foreign oil. The main challenge is to make the conversion process efficient. The project envisions a conversion efficiency, by energy content, of crop oil to JP-8 surrogate of between 60 and 85 percent.
Green Flight International last month conducted the first flight of a jet using 100-percent biodiesel fuel. The experimental test flight was flown by an L-29, a military aircraft that is rated to fly on a variety of fuels, including heating oil, making it a “preferred platform” for testing biodiesel in jet engines.
New Orleans-based Entergy Services, which operates three Citation 650s, has become the first U.S. company whose flight department has been issued an International Standard for Business Aircraft Operations (IS-BAO) certificate. The certificate was presented to Oliver Townbridge, Entergy’s manager of aviation and travel, by the International Business Aviation Council.
Early last month ChevronTexaco’s general aviation division announced it would join with distributor Hiller Group to expand its marketing territory into the Midwest
Energy companies’ experience of the early-1990s Gulf War suggests that any sudden increase in oil prices owing to a new Iraq conflict might be brief, since the market has become much more responsive to demand. However, current oil supplies are plentiful, according to a petroleum industry senior executive.
UK-based Jet-Care International has been appointed by Pratt & Whitney Canada to provide engine-condition trend monitoring. Jet-Care analyzes the data to show customers how their engine should be performing and plots anomalies so that early warnings of problems can quickly be addressed. Together with the company’s Spectro oil analysis program, Jet-Care said it monitors the health of more than 12,000 business jet engines in 60 countries.
Just over a year after its merger, ChevronTexaco (the entity that resulted when the two oil giants came together after a landmark $45 billion deal) has released some of the details of its newly realigned general aviation fuel business. Representing only a tiny percentage of even its airline-centered fuels trade, the general aviation sliver of the pie is, nevertheless, an important one to the merged companies, or so they say.
The Wilson Air Center FBO chain, exhibiting at the Shell Aviation Booth (No. 405), has solved a weighty problem in fuel sales by introducing a system on its fuel trucks that registers fuel uploads in pounds as well as gallons. Fuel sales of avgas and jet-A have heretofore been indicated in gallons.
While it is the cold, hard numbers that decide our readers’ verdict on how well companies support the products they sell, it is the readers’ written comments that flesh out the picture and help those companies identify where, in their customers’ opinions, they could improve.
Jean-Pierre Cojean, Snecma executive vice president of commercial engines and head of the Silvercrest engine program, said the engine-maker was disappointed, but not devastated, at not having clinched the contract to supply the engine for Dassault’s new Falcon super-midsize business jet to be launched in the next few months.