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.)
EDOUARD BATAILLE SA
Original Assignee
EDOUARD BATAILLE SA
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 EDOUARD BATAILLE SAfiledCriticalEDOUARD BATAILLE SA
Application grantedgrantedCritical
Publication of FR907122ApublicationCriticalpatent/FR907122A/fr
B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
B01D—SEPARATION
B01D11/00—Solvent extraction
B01D11/02—Solvent extraction of solids
B01D11/0269—Solid material in other moving receptacles
B01D11/0273—Solid material in other moving receptacles in rotating drums
B01D11/0276—Solid material in other moving receptacles in rotating drums with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. spirals
Landscapes
Chemical & Material Sciences
(AREA)
Chemical Kinetics & Catalysis
(AREA)
FR907122D1944-09-191944-09-19Appareil pour traitement ou séparation de matières diverses
ExpiredFR907122A
(fr)