Fill 'Er Up
A team of Chinese researchers say they managed to convert actual lunar regolith samples into a source of rocket fuel and oxygen — a potential gamechanger for future space explorers hoping to make use of in-situ resources to fuel up for their return journey.
The researchers found that the lunar soil samples can act as a catalyst to convert carbon dioxide and water from astronauts' bodies and environment into methane and oxygen, as detailed in a paper published in the National Science Review.
"In situ resource utilization of lunar soil to achieve extraterrestrial fuel and oxygen production is vital for the human to carry out Moon exploitation missions," lead author Yujie Xiong said in a new statement about the work. "Considering that there are limited human resources at extraterrestrial sites, we proposed to employ the robotic system to perform the whole electrocatalytic CO2 conversion system setup."
That means we could have a much better shot at carrying out longer duration explorations of the lunar surface in the near future.
Set It, Forget It
According to the paper, which builds on previous research suggesting lunar soil can generate oxygen and fuel, this process can be completed using uncrewed systems, even in the absence of astronauts.
In an experiment, the team used samples from China's Chang'e-5 mission, which landed in Inner Mongolia back in December 2020 — the first lunar soil returned to Earth since 1976.
The Moon soil effectively acted as a catalyst, enabling the electrocatalytic conversion of carbon dioxide into methane and oxygen.
"No significant difference can be observed between the manned and unmanned systems, which further suggests the high possibility of imitating our proposed system in extraterrestrial sites and proves the feasibility of further optimizing catalyst recipes on the Moon," the researchers conclude in their paper.
Liquified
But there's one big hurdle to still overcome: liquifying carbon dioxide is anything but easy given the Moon's frosty atmosphere, as condensing the gas requires a significant amount of heat, as New Scientist reported earlier this year.
Still, it's a tantalizing prospect: an autonomous machine chugging away, pumping out oxygen and fuel for future visitors. But for now, it's not much more than a proof of concept.
READ MORE: Scientists investigate using lunar soils to sustainably supply oxygen and fuels on the moon [Science China Press]
More on lunar soil: Bad News! The Plants Grown in Moon Soil Turned Out Wretched
The post Scientists Use Actual Lunar Soil Sample to Create Rocket Fuel appeared first on Futurism.
The rest is here:
Scientists Use Actual Lunar Soil Sample to Create Rocket Fuel
- If Brevity is the Soul of Wit ... - November 7th, 2009 [November 7th, 2009]
- Gang Brutality Caught on Tape - November 8th, 2009 [November 8th, 2009]
- Kim Jong Tweet - November 8th, 2009 [November 8th, 2009]
- Fuck Marching - November 8th, 2009 [November 8th, 2009]
- Monopoly Money - November 8th, 2009 [November 8th, 2009]
- Mexican Gang War: Both Sides are Cops - November 8th, 2009 [November 8th, 2009]
- The Fruits of Democracy - November 8th, 2009 [November 8th, 2009]
- MSM Pwned by Amateurs - November 8th, 2009 [November 8th, 2009]
- War on Drugs: Collateral Damage - November 8th, 2009 [November 8th, 2009]
- Goldman Sachs: Ruler of the Universe - November 8th, 2009 [November 8th, 2009]
- Sam Dodson Talks to MotorHome Diaries - November 8th, 2009 [November 8th, 2009]
- When God and Government Mix - November 8th, 2009 [November 8th, 2009]
- Mike Gogulski PWNS Social Security - November 8th, 2009 [November 8th, 2009]
- Stefan Molyneux Interviews Jan Helfeld - November 8th, 2009 [November 8th, 2009]
- Commander in Chief: Council on Foreign Relations - November 8th, 2009 [November 8th, 2009]
- Canadian Healthcare Extravaganza - November 8th, 2009 [November 8th, 2009]
- My Reply to an Essay on China, the US, and Yu Wan Mei - November 8th, 2009 [November 8th, 2009]
- Iraq War: A Biblical Event - November 8th, 2009 [November 8th, 2009]
- Crazy Facts from GovernmentLand - November 8th, 2009 [November 8th, 2009]
- Remember 9-11 - November 8th, 2009 [November 8th, 2009]
- Then Again... - November 8th, 2009 [November 8th, 2009]
- Hillary Clinton Devestates Pakistan - November 8th, 2009 [November 8th, 2009]
- Jan Helfeld and Elliot Engel - November 8th, 2009 [November 8th, 2009]
- Report on attacks against Michael Jude Gogulski 5 September 2009 - November 8th, 2009 [November 8th, 2009]
- They Are Selling You - November 8th, 2009 [November 8th, 2009]
- Happy Guy Fawkes Day - November 8th, 2009 [November 8th, 2009]
- Emergency Aid to Seniors? No Way - November 8th, 2009 [November 8th, 2009]
- The Public Option is the Decoy - November 8th, 2009 [November 8th, 2009]
- Should Insider Trading be Illegal? - November 8th, 2009 [November 8th, 2009]
- Reefer Non-Madness - November 8th, 2009 [November 8th, 2009]
- U.S. Legalizes Medical Marijuana - November 8th, 2009 [November 8th, 2009]
- Fiddling While Rome Burns - November 8th, 2009 [November 8th, 2009]
- Massachusetts Should Lower, Not Raise, the Dropout Age - November 8th, 2009 [November 8th, 2009]
- No Limits on Executive Compensation - November 8th, 2009 [November 8th, 2009]
- Execs Quit to Avoid Pay Limits - November 8th, 2009 [November 8th, 2009]
- Krugman on China and the Dollar - November 8th, 2009 [November 8th, 2009]
- Obama's Climate Speech at MIT - November 8th, 2009 [November 8th, 2009]
- The Fed and Policy Uncertainty - November 8th, 2009 [November 8th, 2009]
- Civil Union versus Civil Marriage - November 8th, 2009 [November 8th, 2009]
- Medicare Shuns Seniors - November 8th, 2009 [November 8th, 2009]
- Financial Market Reform - November 8th, 2009 [November 8th, 2009]
- All You Need to Know ... - November 8th, 2009 [November 8th, 2009]
- No Government Health Insurance - November 8th, 2009 [November 8th, 2009]
- Cap and Trade Will not Reduce Emissions - November 8th, 2009 [November 8th, 2009]
- Cartoon Commentary - November 8th, 2009 [November 8th, 2009]
- Did the Stimulus Work? - November 8th, 2009 [November 8th, 2009]
- Letting the Sick Die on the Street - November 8th, 2009 [November 8th, 2009]
- Renewed Hope for Gridlock? - November 8th, 2009 [November 8th, 2009]
- An Opportunity for Libertarians? - November 8th, 2009 [November 8th, 2009]
- Not-so-Temporary Stimulus - November 8th, 2009 [November 8th, 2009]
- Sausages in Financial Reform - December 12th, 2009 [December 12th, 2009]
- Dumb Cops, Dumb Laws, Unnecessary Victims - December 13th, 2009 [December 13th, 2009]
- Fighting Terrorism in Berkeley - December 13th, 2009 [December 13th, 2009]
- Obama's Home Teleprompter Malfunctions During Family Dinner - December 13th, 2009 [December 13th, 2009]
- School Lunch FAIL - December 13th, 2009 [December 13th, 2009]
- Insane Mortgage Policy - December 13th, 2009 [December 13th, 2009]
- Comments Welcome - December 13th, 2009 [December 13th, 2009]
- Obamanomics: Growing the Pie or Dividing the Pie? - December 13th, 2009 [December 13th, 2009]
- Right Meets Left on Criminal Justice - December 13th, 2009 [December 13th, 2009]
- Is Nuclear the Answer to Global Warming? - December 13th, 2009 [December 13th, 2009]
- Franksgiving: Another Flawed Stimulus - December 13th, 2009 [December 13th, 2009]
- Dollars for Dishwashers - December 13th, 2009 [December 13th, 2009]
- The Politics of Cap and Trade - December 13th, 2009 [December 13th, 2009]
- A College for Cannabis - December 13th, 2009 [December 13th, 2009]
- George Will, Medical Marijuana, and Legalization - December 13th, 2009 [December 13th, 2009]
- Bernanke on the Fed - December 13th, 2009 [December 13th, 2009]
- A Debate About Mexico's Drug Wars - December 13th, 2009 [December 13th, 2009]
- Doublespeak - December 13th, 2009 [December 13th, 2009]
- Tobacco Prohibition, Bit by Bit - December 13th, 2009 [December 13th, 2009]
- The U.S. in the Middle East: A Prediction - December 13th, 2009 [December 13th, 2009]
- Gay Marriage or Civil Union: Would Less be More? - December 13th, 2009 [December 13th, 2009]
- Whither the Estate Tax - December 13th, 2009 [December 13th, 2009]
- Late-Term Abortions in Nebraska - December 13th, 2009 [December 13th, 2009]
- Why Climate Negotations Are a Waste of Time - December 13th, 2009 [December 13th, 2009]
- "Mild" Gun Control Laws - December 13th, 2009 [December 13th, 2009]
- Did the Iraq Surge Really Work? - December 13th, 2009 [December 13th, 2009]
- Driver's Ed at Age 52 - December 13th, 2009 [December 13th, 2009]
- Ginnie Mae, Ticking Time Bomb - December 13th, 2009 [December 13th, 2009]
- Toddler Terrorism - December 13th, 2009 [December 13th, 2009]
- Policy Insight from David Letterman - December 14th, 2009 [December 14th, 2009]