Revolutionary Cold Launches Use CO₂ for Cleaner Rocketry

China’s emerging space sector is pioneering a novel launch method that leverages supercritical CO₂, offering safer and more sustainable options. This cutting-edge system aims to reduce reliance on expensive ground-based infrastructure and significantly cut launch costs.

The innovation centers around supercritical CO₂, a state of gas that enables efficient rocket propulsion without the destructive temperatures encountered in traditional launches. By avoiding high exhaust temperatures above 3,000°C, this approach protects launch pads from thermal damage and enhances operational safety.

Importantly, engines ignite only after the rocket safely clears its launch platform, ensuring a controlled ignition process. This sequence marks a major step toward cleaner and faster launch schedules for China’s expanding commercial space industry.

Developers highlight that the technology not only lowers infrastructure expenses but also supports faster mission timelines, making it a game-changer for companies seeking cost-effective and efficient launches.

Stay tuned for more updates on this transformative advancement in space technology.

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