ALEXANDRIA, Va., June 19 -- United States Patent no. 12,331,251, issued on June 17, was assigned to ENTOP TECHNOLOGY Co. LTD. (Gimcheon-si, South Korea).
"Device and method for continuous low-temperature pyrolysis" was invented by Mi Young Lee (Gimcheon-si, South Korea) and Hyun Soo Anh (Gimcheon-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a device and a method for low-temperature pyrolysis, wherein: waste tire chips are continuously supplied; since a pneumatic method of an intake method and a blowing method is adopted, the waste tire chips may be quickly fed (supplied) by a simple method, and only the waste tire chips may be supplied into a pyrolysis react...