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1. (WO2017035157) POWER GENERATION USING INDEPENDENT DUAL ORGANIC RANKINE CYCLES FROM WASTE HEAT SYSTEMS IN DIESEL HYDROTREATING-HYDROCRACKING AND CONTINUOUS-CATALYTIC-CRACKING-AROMATICS-FACILITIES FACILITIES
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Pub. No.: WO/2017/035157 International Application No.: PCT/US2016/048224
Publication Date: 02.03.2017 International Filing Date: 23.08.2016
IPC:
F01K 3/00 (2006.01) ,F01K 27/00 (2006.01) ,C10G 59/00 (2006.01) ,C10G 61/00 (2006.01) ,C10G 63/00 (2006.01) ,C10G 99/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
K
STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
3
Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
K
STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
27
Plants for converting heat or fluid energy into mechanical energy, not otherwise provided for
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
59
Treatment of naphtha by two or more reforming processes only or by at least one reforming process and at least one process which does not substantially change the boiling range of the naphtha
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
61
Treatment of naphtha by at least one reforming process and at least one process of refining in the absence of hydrogen
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
63
Treatment of naphtha by at least one reforming process and at least one other conversion process
C CHEMISTRY; METALLURGY
10
PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
G
CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
99
Subject matter not provided for in other groups of this subclass
Applicants:
SAUDI ARABIAN OIL COMPANY [SA/SA]; 1 Eastern Avenue Dhahran, 31311, SA
ARAMCO SERVICES COMPANY [US/US]; 9009 West Loop South Houston, Texas 77210-4535, US (AG)
Inventors:
NOURELDIN, Mahmoud Bahy Mahmoud; SA
AL SAED, Hani Mohammed; SA
BUNAIYAN, Ahmad Saleh; SA
Agent:
BRUCE, Carl E.; US
SHRINIVASAN, Sushil; US
WERNLI, Matthew K.; US
Priority Data:
15/087,44031.03.2016US
62/209,14724.08.2015US
62/209,18824.08.2015US
62/209,21724.08.2015US
62/209,22324.08.2015US
Title (EN) POWER GENERATION USING INDEPENDENT DUAL ORGANIC RANKINE CYCLES FROM WASTE HEAT SYSTEMS IN DIESEL HYDROTREATING-HYDROCRACKING AND CONTINUOUS-CATALYTIC-CRACKING-AROMATICS-FACILITIES FACILITIES
(FR) PRODUCTION D'ÉNERGIE EN UTILISANT DES CYCLES DE RANKINE ORGANIQUES DOUBLES INDÉPENDANTS À PARTIR DE SYSTÈMES DE CHALEUR RÉSIDUELLE DANS DES INSTALLATIONS D'HYDROCRAQUAGE ET D'HYDROTRAITEMENT DE DIESEL ET D'HYDROCARBURES AROMATIQUES À CRAQUAGE CATALYTIQUE CONTINU
Abstract:
(EN) Optimizing power generation from waste heat in large industrial facilities such as petroleum refineries by utilizing a subset of all available hot source streams selected based, in part, on considerations for example, capital cost, ease of operation, economics of scale power generation, a number of organic Rankine cycle (ORC) machines to be operated, operating conditions of each ORC machine, combinations of them, or other considerations are described. Subsets of hot sources that are optimized to provide waste heat to one or more ORC machines for power generation are also described. Further, recognizing that the utilization of waste heat from all available hot sources in a mega-site such as a petroleum refinery and aromatics complex is not necessarily or not always the best option, hot source units in petroleum refineries from which waste heat can be consolidated to power the one or more ORC machines are identified.
(FR) La présente invention concerne l'optimisation de production d'énergie à partir de chaleur résiduelle dans des installations industrielles, telles que des raffineries de pétrole, en utilisant un sous-ensemble de tous les flux source chaude disponibles sélectionnés en se basant, en partie, sur des considérations par exemple, le coût en capital, la facilité de fonctionnement, une économie d'échelle de production d'énergie, un certain nombre de machines à cycle de Rankine à fluide organique à actionner, des conditions de fonctionnement de chaque machine à cycle de Rankine à fluide organique, des combinaisons de ceux-ci, ou d'autres considérations. La présente invention concerne également des sous-ensembles de sources chaudes qui sont optimisés pour fournir de la chaleur résiduelle à une ou plusieurs machines à cycle de Rankine à fluide organique pour la production d'énergie. En outre, la reconnaissance que l'utilisation de la chaleur résiduelle à partir de toutes les sources chaudes disponibles dans une méga-site, tel qu'une raffinerie de pétrole, et de complexe d'hydrocarbures aromatiques n'est pas nécessairement ou toujours la meilleure option, des unités source chaude dans les raffineries de pétrole à partir de laquelle la chaleur résiduelle peut être consolidée pour alimenter la ou les machines à cycle de Rankine organique sont identifiées.
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Designated States: 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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)