(19)
(11) EP 3 641 916 A1

(12)

(43) Date of publication:
29.04.2020 Bulletin 2020/18

(21) Application number: 18737171.1

(22) Date of filing: 22.06.2018
(51) International Patent Classification (IPC): 
B01D 53/86(2006.01)
F23J 15/02(2006.01)
(86) International application number:
PCT/EP2018/066738
(87) International publication number:
WO 2018/234536 (27.12.2018 Gazette 2018/52)
(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: 23.06.2017 EP 17177558

(71) Applicant: Yara International ASA
0277 Oslo (NO)

(72) Inventors:
  • RYBA, Manfred
    1210 Vienna (AT)
  • ZOBL, Adi, Johann, Leopold
    1120 Vienna (AT)

(74) Representative: De Clercq & Partners 
Edgard Gevaertdreef 10a
9830 Sint-Martens-Latem
9830 Sint-Martens-Latem (BE)

   


(54) SCR-SYSTEM FOR REMOVING ASH FROM A FLUE GAS STREAM GENERATED IN A COMBUSTION SYSTEM