https://patentbrief.org/company/air-products-and-chemicals Plain-English explanations of patents assigned to Air Products and Chemicals, newest first. en-us Fri, 17 Jul 2026 01:11:43 GMT https://patentbrief.org/patent/us/8133298/blast-furnace-iron-production-with-integrated-power-generation This patent describes an integrated system that uses extra oxygen in a blast furnace to make iron more efficiently, while also capturing the furnace's waste gases to generate electricity and reduce carbon dioxide emissions. Tue, 13 Mar 2012 00:00:00 GMT https://patentbrief.org/patent/us/8133298/blast-furnace-iron-production-with-integrated-power-generation