B01J35/395

CATALYST FOR A GAS SENSOR AND A CONTACT COMBUSTION TYPE GAS SENSOR HAVING THE SAME
20260131313 · 2026-05-14 · ·

A catalyst for a gas sensor includes a support and a core-shell type complex contained in the support. The complex includes a metal-containing core and a porous nanostructured shell. A contact combustion type gas sensor includes the catalyst.

SHAPED CATALYST BODY FOR MANUFACTURING SYNTHETIC GAS, METHOD FOR MANUFACTURING SHAPED CATALYST BODY, AND METHOD FOR MANUFACTURING SYNTHETIC GAS USING SHAPED CATALYST BODY

A shaped catalyst body for manufacturing a synthetic gas includes a shaped carrier body, metal active particles supported on the shaped carrier body, and a metal oxide coating layer disposed on at least a portion of the metal active particles and the shaped carrier body. An average particle diameter of the metal active particles is 5 to 30 nm.