SG10201913307RA - Process for maximizing xylenes production from heavy aromatics for use therein - Google Patents

Process for maximizing xylenes production from heavy aromatics for use therein

Info

Publication number
SG10201913307RA
SG10201913307RA SG10201913307RA SG10201913307RA SG10201913307RA SG 10201913307R A SG10201913307R A SG 10201913307RA SG 10201913307R A SG10201913307R A SG 10201913307RA SG 10201913307R A SG10201913307R A SG 10201913307RA SG 10201913307R A SG10201913307R A SG 10201913307RA
Authority
SG
Singapore
Prior art keywords
maximizing
heavy aromatics
xylenes production
xylenes
production
Prior art date
Application number
SG10201913307RA
Inventor
Qi Xu
Raed Abudawoud
Ahmad Jazzar
Zhonglin Zhang
Original Assignee
Saudi Arabian Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saudi Arabian Oil Co filed Critical Saudi Arabian Oil Co
Publication of SG10201913307RA publication Critical patent/SG10201913307RA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/067—C8H10 hydrocarbons
    • C07C15/08—Xylenes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
    • C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
    • C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
    • C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/44—Hydrogenation of the aromatic hydrocarbons
    • C10G45/46—Hydrogenation of the aromatic hydrocarbons characterised by the catalyst used
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/72—Controlling or regulating
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only
    • C10G65/02—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only
    • C10G65/04—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps
    • C10G65/043—Treatment of hydrocarbon oils by two or more hydrotreatment processes only plural serial stages only including only refining steps at least one step being a change in the structural skeleton
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00051—Controlling the temperature
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—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
    • C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
    • C10G2400/30—Aromatics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SG10201913307RA 2017-05-26 2018-05-16 Process for maximizing xylenes production from heavy aromatics for use therein SG10201913307RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15/606,600 US10035742B1 (en) 2017-05-26 2017-05-26 Process for maximizing xylenes production from heavy aromatics for use therein

Publications (1)

Publication Number Publication Date
SG10201913307RA true SG10201913307RA (en) 2020-02-27

Family

ID=62528839

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201913307RA SG10201913307RA (en) 2017-05-26 2018-05-16 Process for maximizing xylenes production from heavy aromatics for use therein

Country Status (7)

Country Link
US (2) US10035742B1 (en)
EP (1) EP3634929B1 (en)
JP (2) JP6826676B2 (en)
KR (1) KR102328027B1 (en)
CN (1) CN110678438A (en)
SG (1) SG10201913307RA (en)
WO (1) WO2018217505A1 (en)

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US10035742B1 (en) * 2017-05-26 2018-07-31 Saudi Arabian Oil Company Process for maximizing xylenes production from heavy aromatics for use therein
US10894755B2 (en) * 2018-10-15 2021-01-19 Saudi Arabian Oil Company Integrated process for optimum production of para-xylene
US10696609B2 (en) 2018-10-15 2020-06-30 Saudi Arabian Oil Company Integrated process for maximizing production of para-xylene from full reformate
US10501389B1 (en) * 2018-10-25 2019-12-10 Saudi Arabian Oil Company Process and system for the production of para-xylene and benzene from streams rich in C6 to C12+ aromatics
WO2020162876A1 (en) * 2019-02-04 2020-08-13 China Petroleum & Chemical Corporation Dealkylation and transalkylation of mixed phenols to make cresols
US10941356B2 (en) 2019-06-27 2021-03-09 Saudi Arabian Oil Company Paraxylene production from naphtha feed
US11040926B2 (en) * 2019-07-22 2021-06-22 Uop Llc Integrated process for maximizing recovery of aromatics
US11390818B2 (en) * 2019-10-30 2022-07-19 Saudi Arabian Oil Company System and process for steam cracking and PFO treatment integrating hydrodealkylation
US11377609B2 (en) * 2019-10-30 2022-07-05 Saudi Arabian Oil Company System and process for steam cracking and PFO treatment integrating hydrodealkylation and naphtha reforming
EP4043420A4 (en) 2020-12-21 2023-01-04 LG Chem, Ltd. Method for producing alpha-methylstyrene
CN115368201A (en) * 2021-05-18 2022-11-22 中国石油化工股份有限公司 Combined process method for toluene shape-selective disproportionation and aromatic hydrocarbon transalkylation

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Also Published As

Publication number Publication date
JP6826676B2 (en) 2021-02-03
US10035742B1 (en) 2018-07-31
KR20200010377A (en) 2020-01-30
JP7054743B2 (en) 2022-04-14
JP2020521753A (en) 2020-07-27
EP3634929B1 (en) 2022-03-16
CN110678438A (en) 2020-01-10
WO2018217505A1 (en) 2018-11-29
US20180339954A1 (en) 2018-11-29
KR102328027B1 (en) 2021-11-17
US10308573B2 (en) 2019-06-04
EP3634929A1 (en) 2020-04-15
JP2021063131A (en) 2021-04-22

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