Metalysis: How lunar life support, deep space refuelling and 3D-printed infrastructure will transform space exploration
The Kármán LineShow Notes
How does Metalysis strip oxygen as a captured gas from metal oxides and convert the oxide into pure metal alloys? How will this help us to supply life support for lunar bases or create rocket propellant for deep-space refuelling? Once the oxygen is stripped away how can the remaining metal alloys be repurposed for 3D-printed infrastructure, landing pads or road surfaces? And how can Metalysis’ research help regolith inks to print electronic components directly in space?
Join Jonners as he talks with Nitesh Shah, Director CEO, and Ian Mellor, Managing Director of Metalysis, about the extraction of lunar oxygen, high-performance engine alloys and domestic supply chain resilience. Find out how a UK company is pioneering technologies that will allow future exploration missions to “live off the land”.
Contributors:
Jonathan Davies, The Karman Line Jonathan Davies | LinkedIn The Karman Line | Website
Nitesh Shah, Director CEO, Metalysis Nitesh Shah | LinkedIn Metalysis | LinkedIn
Ian Mellor, Managing Director, Metalysis Ian Mellor | LinkedIn Metalysis | LinkedIn
Key topics covered:
Solid-state Cambridge FFC process & electrochemical oxide reduction In-situ resource utilization (ISRU) on the Moon Extracting ~95% oxygen yield from aluminosilicate lunar regolith Regolith metal byproducts for lunar roads, landing pads, and construction AI and machine-learning-driven alloy discovery Sovereign production of C-103 (niobium-hafnium) rocket engine alloy Clean, energy-efficient domestic titanium production vs. traditional Kroll processing In-space 3D printing, conductive regolith inks, and electronics manufacturing Transitioning from R&D to commercial midstream manufacturing Hosted on Acast. See acast.com/privacy for more information.
More from The Kármán Line
How does winning the UK Space Agency's Active Debris Removal (UK ADR) contract position ClearSpace to capture defunct satellites? How do their multi-arm robotics and advanced machine-learning algorithms match up to the task? How does active debris removal establish a long-term national capability and commercial service layer in space? And what does a transition from R&D grants to major anchor contracts mean for hyper-scaling UK In-Orbit Servicing, Assembly, and Manufacturing (ISAM)?
Does sub-centimetre, non-trackable space debris pose an existential threat to satellites and orbital infrastructure? How can ultra-lightweight "black box" sensors turn a spacecraft's surface into an impact detector to diagnose anomalies? What do satellite operators need to unlock affordable, named-peril collision insurance through Lloyd's of London? And how can a "neighbourhood watch" network of sensor-equipped satellites build live space domain awareness to protect the space economy?
What is the true balance between human spaceflight and robotic exploration when it comes to science, inspiration, and decision-making capabilities? How is space transitioning from a niche frontier to an everyday commercial workplace? What role do regulatory frameworks, such as the United Nations, the Artemis Accords, and the Astra Carta, play in keeping orbit and the lunar surface safe and sustainable? And how can the UK Government act as an "anchor customer" to bridge the commercial "valley of death" for domestic space startups?
How can a malleable, plant-based bio-leather grown off-grid in Scotland transform under extreme heat into an RF-transparent, rock-like ceramic shield? What does Draconite mean for the economics of spacecraft re-entry and thermal protection systems? How does self-taught material science disrupt traditional "old space" gatekeeping and university lab paradigms? What are the dual-use applications of biomimetic thermal shields across space re-entry, defence satellite protection, and terrestrial wildfire mitigation?
Does the Government's latest space strategy properly connect defence, civil policy and commercial space growth? How will the MOD and DSIT merge procurement approaches? What are the specific outcomes targeted across the four core focus areas: Satcoms, Space Domain Awareness, Launch, and In-Orbit Servicing, Assembly, and Manufacturing? How do freedom of action and assured access balance sovereign UK capabilities with NATO and ESA alliances? And what major regulatory, insurance, and procurement changes are coming down the line?