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(11)

EP 3 359 896 A1

(12)

(43) Date of publication: 15.08.2018 Bulletin 2018/33 (21) Application number: 16779215.9 (22) Date of filing: 16.09.2016

(51) International Patent Classification (IPC):  F25J 1/00(2006.01) F25J 1/02(2006.01) C10L 3/10(2006.01) E04H 5/00(2006.01) (86) International application number: PCT/US2016/052153 (87) International publication number: WO 2017/062155 (13.04.2017 Gazette 2017/15)

(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: MA MD (30) Priority: 06.10.2015 US 201562237838 P (71) Applicant: ExxonMobil Upstream Research Company Spring TX 77389 (US)	(72) Inventors: GUY, Ashley, R. Houston, TX 77019 (US) LUPASCU, Sorin, T. Spring, TX 77389 (US) (74) Representative: ExxonMobil Chemical Europe Inc.  IP Law Europe Hermeslaan 2 1831 Machelen 1831 Machelen (BE)