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.
Read the original here:
Scientists Use Actual Lunar Soil Sample to Create Rocket Fuel
- "Shift Happens" - November 8th, 2009 [November 8th, 2009]
- Getting Started With Your Personal Statement - November 8th, 2009 [November 8th, 2009]
- I started this blog 1 year ago. I'm ready to become a medical doctor. - November 8th, 2009 [November 8th, 2009]
- Poll Results: "What is your GPA?" - November 8th, 2009 [November 8th, 2009]
- Why Ross University School of Medicine? - November 8th, 2009 [November 8th, 2009]
- Why Ross University? (Continued) - November 8th, 2009 [November 8th, 2009]
- Filling out applications with the last 4 years in mind. - November 8th, 2009 [November 8th, 2009]
- "Active and Passive Euthanasia" - November 8th, 2009 [November 8th, 2009]
- 300 Word Personal Statement - First Draft - November 8th, 2009 [November 8th, 2009]
- 300 Word Personal Statement - 2nd Draft - November 8th, 2009 [November 8th, 2009]
- "Where did you do EMT training at?" - November 8th, 2009 [November 8th, 2009]
- "is this jonathan that went to brazil in the summer of 2006?" - November 8th, 2009 [November 8th, 2009]
- First Application is Away - Ross University - November 8th, 2009 [November 8th, 2009]
- AMCAS—The American Medical College Application Service - November 8th, 2009 [November 8th, 2009]
- The Student Doctor Network - November 8th, 2009 [November 8th, 2009]
- Crime Incident - Public Safety Announcement: STUDENTS - November 8th, 2009 [November 8th, 2009]
- AMCAS Deadlines & Delays - Answered - November 8th, 2009 [November 8th, 2009]
- Headstart on Secondary Applications - The Student Doctor Network - November 8th, 2009 [November 8th, 2009]
- The Complete Medical School & Admissions Guide - Revisited - November 8th, 2009 [November 8th, 2009]
- Interview Status - Ross University - November 8th, 2009 [November 8th, 2009]
- Finished my first interview. - November 8th, 2009 [November 8th, 2009]
- "You have a 95% chance of acceptance..." - November 8th, 2009 [November 8th, 2009]
- "I was just wondering if I have to go to medical school i will have to start college allover again." - November 8th, 2009 [November 8th, 2009]
- Interview Feedback - Allopathic Medical Schools - Ross University School of Medicine (Dominica Caribbean) - November 8th, 2009 [November 8th, 2009]
- ACCEPTED! - November 8th, 2009 [November 8th, 2009]
- Step 1 Revisited - November 8th, 2009 [November 8th, 2009]
- A Few More Thoughts On Moving - November 8th, 2009 [November 8th, 2009]
- Update - November 8th, 2009 [November 8th, 2009]
- Closing In - November 8th, 2009 [November 8th, 2009]
- Internet/Computer Hell - November 8th, 2009 [November 8th, 2009]
- Back On The Net - November 8th, 2009 [November 8th, 2009]
- 1 More Day - November 8th, 2009 [November 8th, 2009]
- Loan Deferment Blog - November 8th, 2009 [November 8th, 2009]
- Graduated! - November 8th, 2009 [November 8th, 2009]
- What Happened? - November 8th, 2009 [November 8th, 2009]
- Interesting Case - November 8th, 2009 [November 8th, 2009]
- What Made Me Stupid? - November 8th, 2009 [November 8th, 2009]
- Blah. - November 8th, 2009 [November 8th, 2009]
- Call - November 8th, 2009 [November 8th, 2009]
- Medicine in the Media - November 8th, 2009 [November 8th, 2009]
- Was Medical School Worth It? - November 8th, 2009 [November 8th, 2009]
- Off I Go... - November 8th, 2009 [November 8th, 2009]
- Is It Worth It, Part 2 - November 8th, 2009 [November 8th, 2009]
- Oriented - November 8th, 2009 [November 8th, 2009]
- GLBT in Medical School - November 8th, 2009 [November 8th, 2009]
- GLBT in Residency Applications - November 8th, 2009 [November 8th, 2009]
- I Survived - November 8th, 2009 [November 8th, 2009]
- Reflections on the First Week - November 8th, 2009 [November 8th, 2009]
- All Good Things Must End - November 8th, 2009 [November 8th, 2009]
- The Lone Coyote is Back - November 8th, 2009 [November 8th, 2009]
- Pre-med student switches gears to teach in Chicago school - Chicago Tribune - March 8th, 2010 [March 8th, 2010]
- Old-school barbecue coming to spot near Fort Worth medical district - Fort Worth Star Telegram - March 8th, 2010 [March 8th, 2010]
- Nursing home drug use puts many at risk - Boston Globe - March 8th, 2010 [March 8th, 2010]
- Dr. Anita Figueredo, first female surgeon in San Diego, dies at 93 - Los Angeles Times - March 8th, 2010 [March 8th, 2010]
- Stimulus funds pay for monkey research in NC - MiamiHerald.com - March 8th, 2010 [March 8th, 2010]
- Medicine as an economic engine - Buffalo News - March 8th, 2010 [March 8th, 2010]
- UM medical school feels the squeeze - MiamiHerald.com - March 8th, 2010 [March 8th, 2010]
- HARVARD MEDICAL SCHOOL ADVISER Bell's palsy not as serious as it appears - Detroit Free Press - March 8th, 2010 [March 8th, 2010]
- Baylor medical school works to get back on track - Houston Chronicle - March 8th, 2010 [March 8th, 2010]
- From community college to Amherst College and Yale Medical School - WalletPop (blog) - March 8th, 2010 [March 8th, 2010]
- Man questions merit of coke monkey study - UPI.com - March 8th, 2010 [March 8th, 2010]
- School Board has questions it wants answered about onsite medical clinic - Terre Haute Tribune Star - March 9th, 2010 [March 9th, 2010]
- Stimulus Funds Pay for Monkey Research - NewsMax.com - March 9th, 2010 [March 9th, 2010]
- Babylon schools head: Teen's collapse unrelated to athletics - Newsday (subscription) - March 9th, 2010 [March 9th, 2010]
- Cost Of Medical School Rises In Recession - NPR - March 9th, 2010 [March 9th, 2010]
- Flu Shots in Children Help People of All Ages - New York Times - March 9th, 2010 [March 9th, 2010]
- A prescription for improving science education - Scope (blog) - March 9th, 2010 [March 9th, 2010]
- Live kidney donors do not die sooner: study - Reuters - March 9th, 2010 [March 9th, 2010]
- UW football player suspended after alleged assault - Seattle Post Intelligencer - March 10th, 2010 [March 10th, 2010]
- More Comparative Studies Needed to Guide Physicians Study finds less than a ... - ModernMedicine - March 10th, 2010 [March 10th, 2010]
- Conservationists worry about Mo. med school plan - KOAM-TV - March 10th, 2010 [March 10th, 2010]
- Dr. William D. Lynn - Baltimore Sun - March 10th, 2010 [March 10th, 2010]
- Suspect in North Dallas shootings became reclusive after parents died, family says - Dallas Morning News - March 10th, 2010 [March 10th, 2010]
- Drinkers Gain Less Weight - Harvard Crimson - March 10th, 2010 [March 10th, 2010]
- Long-Term Health Risks Low for Kidney Donors - WebMD - March 10th, 2010 [March 10th, 2010]
- School resource officer remains in critical condition - Middletown Journal - March 10th, 2010 [March 10th, 2010]
- New Lucian Leape Institute Report Finds That U.S. Medical Schools Are Falling ... - PR Newswire (press release) - March 10th, 2010 [March 10th, 2010]
- Dual degrees program expands for Mayo Medical School students - Post-Bulletin - March 10th, 2010 [March 10th, 2010]
- Comparative Effectiveness Research is a Must - TopNews United States - March 10th, 2010 [March 10th, 2010]
- Long Beach OKs medical pot ordinance - Contra Costa Times - March 10th, 2010 [March 10th, 2010]