PROCESS FOR PRODUCTION OF CATALYST FOR USE IN THE REFORMING OF TAR-CONTAINING GAS, METHOD FOR REFORMING OF TAR, AND METHOD FOR REGENERATION OF CATALYST FOR USE IN THE REFORMING OF TAR-CONTAINING GAS

摘要

A precipitate is produced using a precipitant in a solution containing nickel and magnesium, the precipitate is dried and fired to produce an oxide of nickel and magnesium, the oxide is added to and mixed with alumina and water or with an alumina sol, and the mixture is least dried and fired to produce a tar reforming catalyst for reforming and gasifying pyrolysis tar of a carbonaceous raw material.