公开(公告)号：US20190039890A1

公开(公告)日：2019-02-07

申请号：US16045755

申请日：2018-07-26

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Hyung Chul HAM ,  Byeong Wan KWON ,  Chan Hyun LEE ,  Joohyeng OH ,  Seong Cheol JANG ,  Sun-Hee CHOI ,  Hyun Seo PARK ,  Chang Won YOON ,  Jonghee HAN ,  Sung Pil YOON ,  Suk Woo NAM ,  Ki Bong LEE

IPC: C01B3/48 ,  B01J8/04 ,  C01B3/56 ,  B01J23/63 ,  B01J20/04 ,  B01D53/02

Abstract: A hydrogen production device is provided. The device comprises: a dry reforming reaction unit for directly reacting methane and carbon dioxide in biogas to produce a synthesis gas containing hydrogen; and a gas shift unit for reacting carbon monoxide in the synthesis gas produced in the dry reforming reaction unit with water vapor to produce carbon dioxide and hydrogen, and for capturing the produced carbon dioxide.