ʻO ka mea hana naikokene PSA, ka mea hoʻomaʻemaʻe oxygen PSA, ka mea hoʻomaʻemaʻe naikokene PSA, ka mea hana hydrogen, ka mea hana oxygen VPSA, ka mea hana oxygen membrane, ka mea hana naikokene membrane, ka oxygen wai (cryogenic), ka mea hana naikokene a me ka argon, a pēlā aku, a ua hoʻohana nui ʻia i nā ʻoihana o ka petroleum, ka ʻaila a me ke kinoea, nā kemika, nā mea uila, ka metallurgy, nā lanahu, nā lāʻau lapaʻau, aerospace, nā kaʻa, ke aniani, nā plastics, ka meaʻai, ka mālama olakino, ka palaoa, ka mining, ka ʻoki ʻana, ka kuʻihao, nā mea hou, a pēlā aku. Me nā makahiki o ka noiʻi ʻana i ka ʻenehana hoʻokaʻawale ea a me nā ʻike hoʻonā waiwai ma nā ʻoihana like ʻole, pili i ka hāʻawi ʻana i kā mākou mea kūʻai aku me nā hopena kinoea ʻoihana hilinaʻi, ʻoi aku ka hoʻokele waiwai, a ʻoi aku ka maʻalahi.