ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,824, issued on Aug. 25, was assigned to XI'AN JIAOTONG UNIVERSITY (Xi'an, China).
"Plasma carbon sequestration system and method" was invented by Zhengshi Chang (Xi'an, China), Cong Wang (Xi'an, China) and Guanjun Zhang (Xi'an, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A plasma carbon sequestration system and method are disclosed, wherein in the plasma carbon sequestration system, a first channel and a second channel of a plasma reactor are each provided with a flow controller, the plasma reactor is connected to a high voltage via a high voltage electrode and grounded via a ground electrode, water, or hydrogen, or methane is mixed with ca...