ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,441,612, issued on Oct. 14, was assigned to LG Chem Ltd. (Seoul, South Korea).
"Method for preparing synthesis gas" was invented by Sung June Hwang (Daejeon, South Korea), Tae Woo Kim (Daejeon, South Korea), Sik Ki (Daejeon, South Korea) and Sung Kyu Lee (Daejeon, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a method for preparing synthesis gas, and more particularly, a method for preparing synthesis gas including: supplying a cracked gas stream discharged from a cracking furnace of a naphtha cracking center (NCC) process to a gasoline fractionator, separating a side discharge stream from the gasoline fractionator using a first...