Gas 2.0

A team of researchers at Baylor University, Texas, have figured out a way to make car parts from coconuts, opening the door to the replacement of environmentally damaging plastic with an abundant, renewable resource.

The team have also created biodiesel from coconut oil, and are confident the new fuel could be an economically viable substitute for gasoline, as well as a vital source of income for more than ten million coconut farmers worldwide struggling on tiny annual incomes, typically as little as $500.

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Last week, The San Francisco Chronicle reported on the success of a city-wide holiday recycling drive, which looked to top the more than two tons of used cooking oil San Fransicoans unloaded over Thanksgiving weekend. The grease will go to power the city’s fleet of fire trucks, ambulances, Muni buses and other vehicles.

According to Tyrone Jue, spokesman for the San Francisco Public Utilities Commission, programs like this can also put a huge dent in the city’s sewer repair budget, as kitchen grease is one of the major causes of municipal water pipe damage, responsible for over 50% of sewer emergencies each year.

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Last week, Nick told you about the plastic surgeon who discovered he could use the fat from liposuctions to fuel his two SUVs.  He’s not the first person to use human fat for biodiesel, as Team Earthrace used the captain’s liposuctioned fat to beat the world record for circumventing the Earth powered by biodiesel.

Now, the Beverly Hills plastic surgeon Craig Alan Bittner is being investigated by the California’s public health department for violating state law that  forbids the use of human medical waste to power vehicles, which I think is a strange law to be on the books. Read the rest of this entry »

In the category of “Things I’d Rather Never Read About Again,” we’ve found a winner.

A plastic surgeon in Los Angeles has discovered that he can use the fat he liposuctions off of his patients to provide all the biodiesel he needs to power his and his girlfriend’s SUVs. Not only that, he says he has extra. I wonder if he’s willing to share?

Got the heebies yet?

Alan Bittner, a high scale Beverly Hills doctor, has been making the liposuctioned human fat into biodiesel for some time now. There are lots of rendering firms in the US — like Tyson Farms, for instance — that already take similar waste, such as poultry fat, and turn it into biodiesel, but I’m imaging that Bittner is the first guy to actually turn human fat into fuel.

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In the spirit of the season, lets look at winter weather performance of five alternative fuels. After all, what good is your electric, hydrogen or CNG car if it won’t start in the cold?

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Editor’s Note: John is one of the newest additions to the Gas 2.0 writing team. Welcome John!

When Greg Steltenpohl, Chairman and Co-founder of Adina, the San Francisco-based healthy beverage company, does something, one might say he takes it to the extreme.

His company’s tagline, “Drink No Evil”, even applies to their vehicles — including a delivery fleet of electric cars and full-size school bus converted to run on waste vegetable oil (WVO), which Adina uses at their tasting events.

I recently had a chance to interview him about his company’s transportation options. Several interesting topics popped up in our chat, including corporate responsibility, greenwashing, and the importance of outreach. Read on to hear more.

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In a supposed progressive green city, it won’t be until today that San Francisco finally gets its own biodiesel station – Dogpatch Biofuels. It’s been a long time in the making with permits, and inspections and the like. Hasn’t San Francisco seen biodiesel before? You’d think that they were dispensing nitroglycerin the way the approval process worked like molasses.

We’re not counting the Olympic Station that sells B20 to mostly fleet vehicles and trucks or the op-op that used to operate in SoMa. Here, we have an honest to goodness B100 (or rather B99.99999) biodiesel station for autos. All the Mercedes and converted vehicle owners can rejoice at not having to drive to the East Bay or San Mateo to fill up their tanks. Even better, we can all rejoice at the fact that the station owners get their fuel not from GMO corn or switchgrass or any food but rather from San Francisco’s own waste grease program, so we can all be proud when consuming those greasy fries.

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Researchers are reporting they have successfully made a high quality biodiesel from spent coffee grounds. They estimate that the coffee ground biodiesel industry could generate as much as $8,000,000 in profits annually using waste from US Starbucks stores alone.

One of the main limits to the acceptance of biodiesel as an alternative fuel is its price premium above regular diesel. To bring the price of biodiesel down, the industry uses as much waste material from other industries as possible to make it — such as used fryer oil and animal fats from poultry processing.

In holding with the idea of cheap biodiesel feedstocks, a team of researchers in the Chemical and Materials Engineering Department at the University of Nevada figured that maybe spent coffee grounds would fit the bill too.

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Earlier this month, pilots Carol Sugars and Douglas Rodante made history by becoming the first flight-crew to successfully fly across the US in a plane predominantly powered by biodiesel.

Of the total 2,486 miles flown from Reno, Nevada to Leesburg, Florida, 1,776 miles were 100% biodiesel-powered. The remaining 710 miles were powered by a 50/50 mix of biodiesel and standard jet fuel.

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The guys over at Zero South, in conjunction with “Drive Around the World” have created a Biodiesel Monster truck ice crawler for driving to the South Pole.

Zero South plans to use the vehicle to bring attention to global warming and raise awareness for the viability of fossil fuel alternatives by taking four different alternative fuel vehicles to the South pole next month. The plan has actually been modified recently and it is said that Jay Leno will be helping to install a VW diesel four-cylinder engine to act as a generator for four electric motors powering each track cluster.

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A Texas-based company has announced the “world’s first mini-refinery” for consumer use that can produce both ethanol and biodiesel from the same small machine at the same time. It’s capable of generating up to 120 gallons per day of ethanol and 450 gallons per day of biodiesel.

Consisting of two pieces of equipment — an ethanol boiler and the mini-refinery — the whole system can fit into an area of less than 30 square feet with 8 feet of clearance and is completely automated.

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American scientists have discovered a fungus deep in the Patagonian rainforest that makes biodiesel as part of its natural lifecycle. The fungus is the only organism that has ever been shown to produce such an important combination of fuel sources.

According to team member Prof. Gary Strobel of Montana State University, “The fungus can even make these diesel compounds from cellulose, which would make it a better source of biofuel than anything we use at the moment.”

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Researchers at Khon Kaen University (KKU) in Thailand have discovered a new species of algae, which could be used for the commercial production of biodiesel as early as April 2009.

The species, unimaginatively labelled KKU-S2, was found on the surface of a freshwater pond at the university, and was quickly identified as a promising source of alternative fuel. Speaking about the discovery, team-leader Dr Ratanaporn Leesing said, “We can extract oil from this species. Its properties are fit for biodiesel production. Within two days, the number of this alga can double, and within a week or two we can extract oil from it”

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Tri-Rail is to start operating 8 of its 10 locomotives on a 99 percent blend of either palm or soil oil biodiesel, the South Florida Regional Transportation Authority announced Wednesday.

Thanks to South Florida’s comparatively temperate climate, Tri-Rail is one of the few commuter rail systems in the country that can operate on such a pure blend of bio-fuel.

“The switch to biodiesel fuel has been long in coming,” said Commissioner Josephus Eggelletion, Jr., chair of the SFRTA Governing Board. “It follows in the path of Governor Crist’s mission to ‘green’ the state of Florida and we are pleased that the economies and efficiencies have come together to allow us to make this change for the betterment of the environment.”

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In a breakthrough discovery announced today, scientists have found that a bit of E. coli could help put biofuel waste products to good use, and increase profits for the producers too.

Glycerin, a common biodiesel waste product, has become so abundant amid the rise in biofuel use that producers often have to pay to dispose of the chemical. Researchers at Rice University discovered that when combined, E. coli and glycerin produce succinate, a useful chemical that can be sold at a profit.

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