Hydrogen peroxide decomposition catalysts used in rocket engines

SL Guseinov, SG Fedorov, VA Kosykh… - Russian Journal of …, 2020 - Springer
The results of the development and studies of heterogeneous catalysts for decomposition of
highly concentrated hydrogen peroxide used as monopropellant and oxidant in rocket …

[HTML][HTML] H2O2 and HAN Green Monopropellants—A State-of-the-Art Review on Their Recent Development, Corresponding Synthesized Catalysts, and Their Possible …

Y Kasbi, I Remissa, K Toshtay, A Mabrouk, A Bachar… - Catalysts, 2025 - mdpi.com
This review provides a state-of-the-art and up-to-date analysis of the design and
development of green monopropellant thrusters based on hydrogen peroxide (H 2 O 2) and …

Experimental and Theoretical Investigation of the Mechanism of the Reduction of O2 from Air to O22– by VIVO2+N,N,N-Amidate Compounds and Their …

M Papanikolaou, S Hadjithoma, O Keramidas… - Inorganic …, 2024 - ACS Publications
The two-electron reductive activation of O2 to O22–is of particular interest to the scientific
community mainly due to the use of peroxides as green oxidants and in powerful fuel cells …

Aluminum oxide–supported manganese oxide catalyst for a 98% hydrogen peroxide thruster

P Surmacz, M Kostecki, Z Gut, A Olszyna - Journal of Propulsion and …, 2019 - arc.aiaa.org
Silica-doped alumina–supported catalyst, containing manganese oxides, doped with cobalt
oxide, was prepared in situ by wet impregnation, vacuum drying, and calcination at 700° C …

[HTML][HTML] Initial research on thermal decomposition of 98% concentrated hydrogen peroxide in thruster-like conditions

L Mezyk, Z Gut, K Mohan, J Kindracki… - Engineering Science and …, 2022 - Elsevier
The current research is focused on investigating the possibility of harnessing the thermal
decomposition of highly concentrated Hydrogen Peroxide 98% ie, utilizing a decomposition …

[HTML][HTML] Fuel Ignition in HTP Hybrid Rockets at Very Low Mass Fluxes: Challenges and Pulsed Preheating Techniques Using Palladium-Coated Catalysts

S Cassese, S Mungiguerra, VM Capone, R Guida… - Aerospace, 2024 - mdpi.com
In a worldwide scenario which sees an increasing number of small satellite launches, novel
mission concepts may be unlocked providing the spacecrafts with the very precise and rapid …

[HTML][HTML] Initial investigation of catalyst pack for 98%+ hydrogen peroxide satellite monopropellant thruster

L Mezyk, J Kindracki, K Wacko, P Wozniak, M Kostecki… - Acta Astronautica, 2024 - Elsevier
This study aimed to assess the decomposition rate of highly concentrated hydrogen
peroxide on catalyst samples, based on the various materials and the geometry of the …

[PDF][PDF] FROG, a Rocket for GNC demonstrations: Firsts flights attempts of the FROG turbojet version and preparation of the future mono-propellant rocket engine

B Rmili, D Monchaux, O Bosineau, J Hassin… - … for Aeronautics and …, 2019 - academia.edu
Reusability in the launcher sector has been studied for quite a long time in Europe, but so
far, projects have mostly stayed on the drawing-board. Today, players from the so-called …

[HTML][HTML] Evaluation and Performance Optimization of a Hydrogen Peroxide-Based Green Monopropellant Thruster for Steady-State Operations

U Kokal, M Baysal, NB Emerce, Y Yıldız… - Aerospace, 2025 - mdpi.com
Hydrogen peroxide (High Test Peroxide, HTP) emerges as a promising candidate for green
space propulsion applications due to its lower toxicity compared to liquid conventional …

Conversion of Co-Mn-Al hydrotalcites in highly active spinel-type catalysts for peroxide decomposition

AN de Miranda, WG Nunes, LJ Maschio, LGF Pereira… - Catalysis Today, 2022 - Elsevier
The fast decomposition of peroxides (M 2 O 2, where M= H+, Li+) at room temperature has
gained increased attention given its relevance, from propulsive systems to metal-O 2 …