(19)
(11) EP 3 833 769 A1

(12)

(43) Date of publication:
16.06.2021 Bulletin 2021/24

(21) Application number: 19769580.2

(22) Date of filing: 07.08.2019
(51) International Patent Classification (IPC): 
C12P 3/00(2006.01)
C12P 7/00(2006.01)
C12P 7/64(2006.01)
C12M 1/36(2006.01)
 C12P 5/02(2006.01)
C12P 7/40(2006.01)
C12M 1/34(2006.01)
(86) International application number:
PCT/IB2019/056702
(87) International publication number:
WO 2020/031094 (13.02.2020 Gazette 2020/07)
(84) Designated Contracting States:
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 States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 09.08.2018 IT 201800008006

(71) Applicants:
  • UNIVERSITA' CA' FOSCARI
    30123 Venezia (IT)
  • Università Degli Studi Di Verona
    37129 Verona (IT)
  • Universita'Degli Studi di Roma "La Sapienza"
    00185 Roma (IT)

(72) Inventors:
  • GOTTARDO, Marco
    31015 Conegliano (IT)
  • PAVAN, Paolo
    31100 Treviso (IT)
  • CAVINATO, Cristina
    25017 Lonato del Garda (IT)
  • MICOLUCCI, Federico
    217 43 Malmö (SE)
  • BOLZONELLA, David
    37122 Verona (IT)
  • MAJONE, Mauro
    00154 Roma (IT)
  • VALENTINO, Francesco
    73043 Copertino (IT)

(74) Representative: Valenza, Silvia et al
Notarbartolo & Gervasi S.p.A. Viale Achille Papa, 30
20149 Milano
20149 Milano (IT)

   


(54) ANAEROBIC DIGESTION WITH A DYNAMIC RECIRCULATION OF DIGESTATE