News from a Clean Hydrogen Fuel Future

Hydrogen Fuel from Non-Food Sources

Tomorrow our vehicles may derive power by enzymes. These enzymes may originate from the cellulose of woodchips or grass and instead of emitting poisonous gases they will exhale hydrogen. We know that when hydrogen is burned, the only emission it makes is water vapor, so a key benefit of hydrogen fuel is that when burned, carbon dioxide (CO2) is not produced. Clearly, hydrogen is less of a pollutant in the air because it omits little tail pipe pollution. Hydrogen also has the potential to run a fuel-cell engine with better effectiveness over an internal combustion engine.
A team of scientists from Virginia Tech, Oak Ridge National Laboratory, and the University of Georgia says it has successfully generated hydrogen gas. Normally these kinds of fuels are derived from starch. Jonathan Mielenz, who is the leader of the Bioconversion Science and Technology Group at ORNL, says, “It is exciting because using cellulose instead of starch expands the renewable resource for producing hydrogen to include biomass.”

This hydrogen gas is clean enough to power a fuel cell by combining 14 enzymes, one coenzyme, cellulosic materials from non-eatable sources, and water heated to about 90 degrees Fahrenheit (32 C). The researchers utilized cellulosic materials which is isolated from wood chips. But researches also claim that crop waste or switchgrass could also be used for this purpose. These research outcomes are being published in ChemSusChem. The research is supported by the Air Force Office of Scientific Research; Zhang’s DuPont Young Professor Award, and the U.S. Department of Energy.
Continued Here.

Also -- Hydroxy (HHO) Home Heating Unit Developed

Comments

Ben's Hydrogen said…

That would be a sight to see...a woodchip powered car :) I'm getting very excited about the latest advancements in hydrogen. Things seem like they're starting to really take off.

November 26, 2009 at 12:01 PM

The Obligatory Libertarian Tax Day Post

The most disturbing factoid that I learned on Tax Day was that the average American must now spend a full twenty-four hours filling out tax forms. That's three work days. Or, think of it this way: if you had to put in two hours per night after dinner to finish your taxes, that's two weeks (with Sundays off). I saw a talking head economics professor on some Philly TV channel pontificating about how Americans procrastinate. He was laughing. The IRS guy they interviewed actually said, "Tick, tick, tick." You have to wonder if Governor Ruth Ann Minner and her cohorts put in twenty-four hours pondering whether or not to give Kraft Foods $708,000 of our State taxes while demanding that school districts return $8-10 million each?

New Warfare: I started my posts with a discussion.....

.....on Unrestricted warfare . The US Air force Institute for National Security Studies have developed a reasonable systems approach to deter non-state violent actors who they label as NSVA's. It is an exceptionally important report if we want to deter violent extremism and other potential violent actors that could threaten this nation and its security. It is THE report our political officials should be listening to to shape policy so that we do not become excessive in using force against those who do not agree with policy and dispute it with reason and normal non-violent civil disobedience. This report, should be carefully read by everyone really concerned with protecting civil liberties while deterring violent terrorism and I recommend if you are a professional you send your recommendations via e-mail at the link above so that either 1.) additional safeguards to civil liberties are included, or 2.) additional viable strategies can be used. Finally, one can only hope that politici...

More of This, Please

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