Insights into the reaction kinetics of hydrazine-based fuels: a comprehensive review of theoretical and experimental methods

J Wu, FNO Bruce, X Bai, X Ren, Y Li - Energies, 2023 - mdpi.com
While researchers have extensively studied the initial decomposition mechanism of
Monomethylhydrazine (MMH, CH3NHNH2) in the MMH/dinitrogen tetroxide (NTO) system …

Dicyanoborate‐based ionic liquids as hypergolic fluids

Y Zhang, MS Jean'ne - Angewandte Chemie International Edition, 2011 - infona.pl
Explosive though stable: Dicyanoborate‐based ionic liquids are hypergolic fuels in the
presence of white fuming nitric acid as oxidizer (see high‐speed picture of the ignition …

Fourier transform infrared studies in hypergolic ignition of ionic liquids

SD Chambreau, S Schneider, M Rosander… - The Journal of …, 2008 - ACS Publications
A class of room-temperature ionic liquids (RTILs) that exhibit hypergolic activity toward
fuming nitric acid is reported. Fast ignition of dicyanamide ionic liquids when mixed with …

Thermal performance of MMH/NTO rocket thrust chamber based on pintle injector by using liquid film cooling

G Zhang, G Li, L Li, G Tang - Applied Thermal Engineering, 2023 - Elsevier
A liquid rocket engine needs to be protected against damage of the combustion chamber
wall during operation, being exposed to high temperature and pressure gas conditions. It is …

Boronium‐Cation‐Based Ionic Liquids as Hypergolic Fluids

K Wang, Y Zhang, D Chand, DA Parrish… - … A European Journal, 2012 - Wiley Online Library
Two series of boronium‐cation‐based ionic liquids were prepared and fully characterized by
1H, 13C, and 11B NMR and infrared spectroscopy, differential scanning calorimetry (DSC) …

Comprehensive ignition characterization of a non-toxic hypergolic hybrid rocket propellant

S Nath, I Laso, L Mallick, Z Sobe, S Koffler… - Proceedings of the …, 2023 - Elsevier
This paper describes a comprehensive characterization of ignition properties of a metal-
hydride based non-toxic hypergolic hybrid rocket propellant. The propellant consists of …

An experimental study on the hypergolic interaction between monomethylhydrazine and nitric acid

SQ Wang, ST Thynell - Combustion and Flame, 2012 - Elsevier
The hypergolic interactions between monomethylhydrazine (MMH, CH3NHNH2) and
various forms of nitric acid were studied by several different experimental techniques. High …

Hypergolic N,N‐Dimethylhydrazinium Ionic Liquids

Y Zhang, H Gao, Y Guo, YH Joo… - Chemistry–A European …, 2010 - Wiley Online Library
N, N‐Dimethylhydrazinium dicyanamide and nitrocyanamide ionic liquids (ILs) were
prepared by quaterization of N, N‐dimethylhydrazine with alkyl halides followed by …

Theoretical study of the second-and third-H-abstraction reactions of monomethylhydrazine and nitrogen dioxide and its application to hypergolic ignition modeling

J Bai, D Liu, L Zhang, P Zhang - Combustion and Flame, 2024 - Elsevier
The chemical kinetics of the second–H-abstraction and the third-H-abstraction reactions of
monomethylhydrazine (MMH) and nitrogen dioxide (NO 2) and its application to modeling …

Experimental and quantum mechanics investigations of early reactions of monomethylhydrazine with mixtures of NO2 and N2O4

WG Liu, S Wang, S Dasgupta, ST Thynell… - Combustion and …, 2013 - Elsevier
The gas-phase chemistry of the hypergolic system CH3NHNH2–monomethylhydrazine
(MMH), with oxidizers NO2/N2O4 at room temperature and 1atm N2 was investigated …