公开(公告)号：US20210179987A1

公开(公告)日：2021-06-17

申请号：US16771522

申请日：2018-12-19

Applicant: SUEZ GROUPE

Inventor： Marie-Alix DALLE ,  Jérôme ARNAUDIS

IPC: C12M1/00

Abstract: A photobioreactor includes a first and a second container extending along a longitudinal direction; the second container extending inside the first container, so as to delimit a first channel between the first and the second containers; and forming a second channel inside the second container; a first passage means capable of allowing the circulation of a fluid between the first channel and the second channel; a second passage means capable of allowing the circulation of the fluid between the first channel and the second channel, disposed above the first passage means; at least one light source; a gas injection means, configured so as to inject gas in the form of bubbles into the second channel; the circulating fluid being able to be exposed to a light source.