EP 3365423 A1 20180829 - LIQUID-MEDIUM DIGESTER WITH GAS-FLOW-BASED AGITATION, COMPRISING AN AUTOMATIC DEVICE FOR ESTABLISHING A FLUID COMMUNICATION BETWEEN THE UPFLOW AND DOWNFLOW SPACES ACCORDING TO THE HEIGHT OF THE MEDIUM
Title (en)
LIQUID-MEDIUM DIGESTER WITH GAS-FLOW-BASED AGITATION, COMPRISING AN AUTOMATIC DEVICE FOR ESTABLISHING A FLUID COMMUNICATION BETWEEN THE UPFLOW AND DOWNFLOW SPACES ACCORDING TO THE HEIGHT OF THE MEDIUM
Title (de)
FLÜSSIG-MEDIUM-FAULBEHÄLTER MIT GASFLUSSBASIERTEM RÜHREN MIT AUTOMATISCHER VORRICHTUNG ZUR FLUIDISCHEN KOMMUNIKATION ZWISCHEN DEN AUFSTRÖM- UND ABSTRÖMRÄUMEN JE NACH DER HÖHE DES MEDIUMS
Title (fr)
FERMENTEUR POUR MILIEU LIQUIDE À AGITATION PAR CIRCULATION D'UN GAZ COMPRENANT UN DISPOSITIF AUTOMATIQUE DE MISE EN COMMUNICATION FLUIDIQUE ENTRE LES VOLUMES À CIRCULATIONS ASCENDANTE ET DESCENDANTE EN FONCTION DE LA HAUTEUR DU MILIEU
Publication
Application
Priority
- FR 1560152 A 20151023
- FR 2016052659 W 20161014
Abstract (en)
[origin: WO2017068265A1] The invention relates to a digester for a liquid medium, comprising a container, a dividing wall between two spaces, and a device for injecting gas into the lower part of one of the spaces. The gas creates an upflow of the mixture of liquid medium and injected gas in said space, and a downflow in the other space. The dividing wall is equipped with at least one device for establishing a fluid communication between the spaces, so that the fluid communication configuration is automatically varied between a first open configuration in which fluid can flow freely from one space to the other, and a second closed configuration in which the flow of fluid is blocked fully or partially by the aforementioned device.
IPC 8 full level
CPC (source: EP IL KR US)
C12M 27/02 (2013.01 - IL US); C12M 27/22 (2013.01 - IL US); C12M 27/24 (2013.01 - EP IL KR US); C12M 29/08 (2013.01 - EP IL KR US)
Citation (search report)
See references of WO 2017068265A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2017068265 A1 20170427; CN 108138107 A 20180608; CN 108138107 B 20211126; EP 3365423 A1 20180829; FR 3042795 A1 20170428; FR 3042795 B1 20190524; IL 257992 A 20180531; IL 257992 B 20220201; JP 2018531047 A 20181025; JP 6770670 B2 20201021; KR 102625786 B1 20240115; KR 20180072756 A 20180629; US 10975347 B2 20210413; US 2018305653 A1 20181025
DOCDB simple family (application)
FR 2016052659 W 20161014; CN 201680061219 A 20161014; EP 16791661 A 20161014; FR 1560152 A 20151023; IL 25799218 A 20180308; JP 2018540224 A 20161014; KR 20187014140 A 20161014; US 201615770416 A 20161014