Oxygen PSA Systems Large price increase in lithium zeolite creates big problem

摘要

A total of 9 oxygen PSA systems(with capacity of 100 m~3/h or greater)were shipped in fiscal 2021,four more than in the previous year.With the impact of the Covid-19 crisis lessening,the environment for receiving orders was not bad.As for new applications,land-based fish farming seems to have not born fruit,but inquiries related to battery materials are increasing.There are also predictions of continued replacement demand for electric furnaces.Only the overseas market has not recovered from the Covid-19 crisis,making sales difficult.