EP 3880783 A1 20210922 - DEVICE FOR PRODUCING MICROALGAE
Title (en)
DEVICE FOR PRODUCING MICROALGAE
Title (de)
VORRICHTUNG ZUR HERSTELLUNG VON MIKROALGEN
Title (fr)
DISPOSITIF DE PRODUCTION DE MICROALGUES
Publication
Application
Priority
- FR 1860614 A 20181116
- EP 2019081386 W 20191114
Abstract (en)
[origin: CA3118469A1] The invention relates to a device (10) for producing microalgae, comprising a basin (12) containing an aqueous medium and a movable support (14) capable of receiving a cell culture made up of algae cells, which movable support is immersed at least partially in the aqueous medium and has at least a first portion and a second portion, characterised in that the movable support is arranged in the basin such that the first portion is exposed directly to a main light source (18) and forms an exposure section (24), and the second portion is not exposed directly to the main light source (18) and forms an inhibition section (26), the device (10) further comprising a secondary light source (28) designed to emit actinic light in the direction of the inhibition section (26) so as to inhibit the pigment synthesis of at least some of the algae cells. The invention also concerns a method for producing microalagae.
IPC 8 full level
C12M 1/00 (2006.01); C12M 1/12 (2006.01); C12M 1/26 (2006.01)
CPC (source: EP US)
C12M 21/02 (2013.01 - EP US); C12M 25/02 (2013.01 - EP US); C12M 31/10 (2013.01 - EP US); C12M 33/20 (2013.01 - EP US); C12M 41/06 (2013.01 - EP US)
Citation (search report)
See references of WO 2020099590A1
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)
FR 3088649 A1 20200522; FR 3088649 B1 20210702; AU 2019378078 A1 20210603; CA 3118469 A1 20200522; EP 3880783 A1 20210922; US 2022010249 A1 20220113; WO 2020099590 A1 20200522
DOCDB simple family (application)
FR 1860614 A 20181116; AU 2019378078 A 20191114; CA 3118469 A 20191114; EP 19802177 A 20191114; EP 2019081386 W 20191114; US 201917294300 A 20191114