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.)
Qvf Glastechnik 6200 Wiesbaden De GmbH
Original Assignee
Qvf Glastechnik 6200 Wiesbaden De GmbH
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 Qvf Glastechnik 6200 Wiesbaden De GmbHfiledCriticalQvf Glastechnik 6200 Wiesbaden De GmbH
Priority to DE19782801245priorityCriticalpatent/DE2801245A1/de
Publication of DE2801245A1publicationCriticalpatent/DE2801245A1/de
Application grantedgrantedCritical
Publication of DE2801245C2publicationCriticalpatent/DE2801245C2/de
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D11/00—Solvent extraction
B01D11/04—Solvent extraction of solutions which are liquid
B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
B—PERFORMING OPERATIONS; TRANSPORTING
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D11/00—Solvent extraction
B01D11/04—Solvent extraction of solutions which are liquid
B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
B01D11/0434—Counter-current multistage extraction towers in a vertical or sloping position comprising rotating mechanisms, e.g. mixers, rotational oscillating motion, mixing pumps
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
Extraction Or Liquid Replacement
(AREA)
DE197828012451978-01-121978-01-12Kolonne zur fluessig-fluessig-gegenstromextraktion
GrantedDE2801245A1
(de)