Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Chemical Industries LtdfiledCriticalMitsubishi Chemical Industries Ltd
Priority to JP731475ApriorityCriticalpatent/JPS5343710B2/ja
Publication of JPS5182969ApublicationCriticalpatent/JPS5182969A/ja
Publication of JPS5343710B2publicationCriticalpatent/JPS5343710B2/ja
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material