Patent SG-11201908107P-A (SG)
Title: Integrated supercritical water and steam cracking process
Inventor: CHOI KI-HYOUK
IPC: C10G51/02
Filed: 2018-03-14
Abstract: AB Supercritical Water Process Water Stream Furnace D Convection Section Radiation Section Crude Oil C Diluent Steam FIG. 1-1 O 71 O N - 1-1 00 1-1 O (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 20 September 2018 (20.09.2018) WIPO I PCT ill IIIIIl °million °nolo olomollomolionio oimIE (10) International Publication Number WO 2018/170040 Al (51) International Patent Classification: ClOG 31/08 (2006.01) ClOG 9 / 3 6 (2006.01) ClOG 51/02 (2006.01) ClOG 55/04 (2006.01) (21) International Application Number: PCT/US2018/022301 (22) International Filing Date: 14 March 2018 (14.03.2018) (25) Filing Language: English (26) Publication Language: English (30) Priority Data: 62/471,016 14 March 2017 (14.03.2017) US (71) Applicant: SAUDI ARABIAN OIL COMPANY [SA/SA]; 1 Eastern Avenue, Dhahran, 31311 (SA). (71) Applicant (for AG only): ARAMCO SERVICES COM- PANY [US/US]; 9009 West Loop South, Houston, TX 77096 (US). (72) Inventors: CHOI, Ki-hyouk; Saudi Arabian Oil Compa- ny, P.O. Box 8257 - Saudi Aramco, Dhahran, 31311 (SA). ALABDULHADI, Abdullah, T.; Saudi Arabian Oil Com- pany, P.O. Box 18946 - Saudi Aramco, Dhahran, 31311 (SA). MARTINEZ, Gonzalo, Feijoo; Saudi Arabian Oil Company, P.O. Box 2871 - Saudi Aramco, Dhahran, 31311 (SA). ALI, Al Somali, M.; Saudi Arabian Oil Company, P.O. Box 2794 - Saudi Aramco, Dhahran, 31311 (SA). AL ABDULLAH, Mohammad, A.; Saudi Arabian Oil Compa- ny, P.O. Box 10851 - Saudi Aramco, Dhahran, 31311 (SA). AL SAYED, Ess am, M.; Saudi Arabian Oil Company, P.O. Box 12474 - Saudi Aramco, Dhahran, 31311 (SA). (74) Agent: RHEBERGEN, Constance, Gall; Bracewell LLP, P.O. Box 61389, Houston, TX 77208-1389 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, (54) Title: INTEGRATED SUPERCRITICAL WATER AND STEAM CRACKING PROCESS (57) : A method for producing a supercritical water (SCW)-treated product is provided. The method comprising the steps of introducing a crude oil stream and a water stream to a supercritical water process, wherein the crude oil stream can undergo conversion reactions to produce the supercritical water (SCW)-treated product, wherein the SCW-treated product includes an increased paraffin concentration as compared to crude oil stream. The method further includes the step of introducing the SCW-treated product to a steam cracking process, wherein the SCW- treated product can undergo conversion reactions to produce furnace effluent. [Continued on next page] WO 2018/170040 Al MIDEDIMOMMIDIREEMOMMENIMMOMMEIMIE KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3))