(19)
(11) EP 3 914 670 A2

(12)

(88) Date of publication A3:
24.09.2020

(43) Date of publication:
01.12.2021 Bulletin 2021/48

(21) Application number: 20762235.8

(22) Date of filing: 27.02.2020
(51) International Patent Classification (IPC): 
C10G 9/00(2006.01)
G05B 19/418(2006.01)
 G05B 13/00(2006.01)
(52) Cooperative Patent Classification (CPC):
C10G 2400/20; C10G 9/00; Y02P 90/02
(86) International application number:
PCT/TR2020/050154
(87) International publication number:
WO 2020/176060 (03.09.2020 Gazette 2020/36)
(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: 27.02.2019 TR 201902986

(71) Applicant: Petkim Petrokimya Holding Anonim Sirekti
35801 Izmir (TR)

(72) Inventors:
  • NASIRLI, Emin
    Izmir (TR)
  • SAHIN, Haydar
    Izmir (TR)
  • KARIMLI, Toghrul
    Izmir (TR)

(74) Representative: Sevinç, Cenk 
Grup Ofis Marka Patent A.S. Ataturk Bulvari 211/11 Kavaklidere
06680 Ankara
06680 Ankara (TR)

   


(54) A PRODUCTION OPTIMISATION METHOD FOR THE ETHYLENE FURNACES