Raymond Hatzenbeller

TL;DR: In this article, a systematic review of the plasma-assisted ammonia synthesis under low temperature and pressure conditions is presented, which represents a promising alternative method of clean ammonia synthesis, as it circumvents the volatile operating conditions, fossil fuel use, and high capital costs of the Haber-Bosch process.

TL;DR: In this article, the synthesis of ammonia using NTP and a Ru-based, multifunctional catalytic system deposited on mesoporous Si-MCM-41 was reported.

TL;DR: The novel in situ synthesis in this study used an advanced spray-type jet plasma, which significantly improved the fixation rate of nitrite, nitrate, and ammonium and the mechanism focusing on the co-synthesis of the abovementioned three nitrogen compounds was proposed based on the synergistic interactions between the gas-phase plasma and liquid surface dissociation.

TL;DR: In this paper, an in situ catalytic absorption mechanism using magnesium chloride was introduced to improve the plasma energy efficiency of the system and achieved the highest value of 20.5 g/kwh.

TL;DR: An integrated, multi-scale model of the pilot concentrated high intensity electric field (CHIEF) system using the finite element method (FEM) is developed, showing that the CHIEF system can provide electric field up to 4000 kV/m with a power supply of 10 KV, enabling a 6-log reduction of bacteria kill.