US 12,434,216 B2
Plasmalysis apparatus for the corona discharge-induced cracking of hydrogen-containing gas
Jens Hanke, Berlin (DE); and Sascha Knist, Berlin (DE)
Assigned to GRAFORCE GMBH, (DE)
Appl. No. 18/011,374
Filed by GRAFORCE GMBH, Berlin (DE)
PCT Filed Jun. 23, 2021, PCT No. PCT/EP2021/067188
§ 371(c)(1), (2) Date Dec. 19, 2022,
PCT Pub. No. WO2021/260027, PCT Pub. Date Dec. 30, 2021.
Claims priority of application No. 10 2020 116 950.7 (DE), filed on Jun. 26, 2020.
Prior Publication US 2023/0264167 A1, Aug. 24, 2023
Int. Cl. B01J 19/08 (2006.01)
CPC B01J 19/088 (2013.01) [B01J 2219/0807 (2013.01); B01J 2219/0849 (2013.01); B01J 2219/0869 (2013.01); B01J 2219/0875 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A plasmalysis apparatus for corona discharge-induced cracking of hydrogen-containing gas into molecular hydrogen and at least one byproduct or for producing molecular hydrogen and at least one by-product, comprising:
a gas-tight reaction chamber;
a gas supply line for the hydrogen-containing gas into the reaction chamber
exactly one plasma electrode for generating corona discharges in the reaction chamber by means of a high-frequency alternating voltage; and
a gas discharge line for the molecular hydrogen from the reaction chamber;
wherein the gas-tight reaction chamber is enclosed by a wall that is designed to electrically insulate the plasma electrode from an outside of the wall, and wherein the plasma electrode; is connected to a high-frequency generator for generating the high-frequency alternating voltage.