en.Wedoany.com Reported - Spanish space technology company Arkadia Space is developing propulsion systems based on High-Test Peroxide (HTP), aiming to provide maneuver solutions for satellites and spacecraft. The company positions HTP as a green alternative to traditional space propellants, with its technology covering scenarios such as satellite maneuvers, orbit maintenance, and even in-orbit transportation.

Arkadia Space's core technology revolves around HTP propulsion systems, which use high-concentration hydrogen peroxide as propellant. The company's complete propulsion solution integrates thrusters, propellant storage and supply systems, valves, electronics, and control software into a compact architecture, adaptable to spacecraft platforms ranging from small to large. The use of green propellants aims to simplify operational processes while ensuring orbital performance requirements are met.

Monopropellant propulsion technology is one of the company's key research directions, with the system using only hydrogen peroxide as the propellant source. It can be used for attitude control, orbit correction, station-keeping, collision avoidance, and end-of-life deorbit operations. The modular design allows the system to be adjusted according to different spacecraft specifications, providing greater flexibility for mission planning and orbital maneuver execution.

In addition to monopropellant systems, Arkadia Space is also advancing bipropellant technology development, which uses a combination of hydrogen peroxide and a proprietary fuel. These systems are designed for missions requiring higher maneuverability and mission flexibility, aiming to deliver enhanced performance. This technology expands the propulsion options available to spacecraft operators and supports in-orbit transportation and deep space exploration.

Arkadia Space has dedicated test infrastructure to support the in-house design, verification, and qualification of propulsion technologies. These testing capabilities cover propulsion components, integrated systems, and complete propulsion modules, allowing performance validation under representative operating conditions and helping technologies transition from development to flight-ready status.

A key aspect of the company's technology strategy is building an integrated propulsion ecosystem that combines propulsion hardware, testing capabilities, and system-level engineering expertise. By controlling the entire lifecycle from design and manufacturing to testing and qualification, Arkadia Space aims to accelerate the adoption of green propulsion technology in the satellite industry.

Focusing on hydrogen peroxide propulsion systems, modular spacecraft maneuver units, and dedicated testing facilities, Arkadia Space is committed to advancing next-generation propulsion technologies to enable safer, more sustainable, and more efficient space operations for commercial, scientific, and future exploration missions.

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