US Patent 11180368 Method for mixing at least two gases

A method of co-producing a nitrogen containing stream and a methanol stream, including producing at least an oxygen enriched stream and a nitrogen enriched stream in an air separation unit, introducing at least a portion of the oxygen enriched stream into an oxygen-based reformer, thereby producing a first syngas stream, introducing at least a portion of the first syngas stream into a methanol synthesis reactor, thereby producing at least a hydrogen containing stream and a methanol containing stream, introducing at least a portion of the methanol containing stream into a methanol distillation system, thereby producing a methanol product stream, introducing at least a portion of the nitrogen enriched stream, at least a portion of the first enriched hydrogen containing stream, and at least a portion of the second enriched hydrogen containing stream into an ammonia synthesis reactor, thereby producing an ammonia product stream.