IT201700067984A1 - Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor - Google Patents

Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor

Info

Publication number
IT201700067984A1
IT201700067984A1 IT102017000067984A IT201700067984A IT201700067984A1 IT 201700067984 A1 IT201700067984 A1 IT 201700067984A1 IT 102017000067984 A IT102017000067984 A IT 102017000067984A IT 201700067984 A IT201700067984 A IT 201700067984A IT 201700067984 A1 IT201700067984 A1 IT 201700067984A1
Authority
IT
Italy
Prior art keywords
catalyst
reactor
recycling
extraction
bubble column
Prior art date
Application number
IT102017000067984A
Other languages
Italian (it)
Inventor
Luigi Patron
Original Assignee
Luigi Patron
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 Luigi Patron filed Critical Luigi Patron
Priority to IT102017000067984A priority Critical patent/IT201700067984A1/en
Priority to PCT/IT2017/000145 priority patent/WO2018235113A1/en
Publication of IT201700067984A1 publication Critical patent/IT201700067984A1/en

Links

Classifications

    • 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
    • C10G47/36—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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/22—Separation of effluents
    • 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
    • C10G49/00—Treatment of hydrocarbon oils, in the presence of hydrogen or hydrogen-generating compounds, not provided for in a single one of groups C10G45/02, C10G45/32, C10G45/44, C10G45/58 or C10G47/00
    • C10G49/26—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
    • C10G7/00—Distillation of hydrocarbon oils
    • C10G7/06—Vacuum distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
IT102017000067984A 2017-06-19 2017-06-19 Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor IT201700067984A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000067984A IT201700067984A1 (en) 2017-06-19 2017-06-19 Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor
PCT/IT2017/000145 WO2018235113A1 (en) 2017-06-19 2017-07-18 HEAVY OIL HYDROCONVERSION SYSTEM AND METHOD USING A SUSPENSION CATALYST BUBBLE COLUMN REACTOR, IN A SINGLE REACTION STAGE AND RECYCLING, ENHANCED CAPACITY AND REDUCED CATALYST CONSUMPTION BY EXTRACTING THE REACTION LIQUID FROM THE PRODUCTION AREA REACTOR BARBOT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000067984A IT201700067984A1 (en) 2017-06-19 2017-06-19 Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor

Publications (1)

Publication Number Publication Date
IT201700067984A1 true IT201700067984A1 (en) 2018-12-19

Family

ID=60084024

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000067984A IT201700067984A1 (en) 2017-06-19 2017-06-19 Hydroconversion system and method of heavy oils by means of a bubble column reactor, with a dispersed catalyst, in a single reaction stage with recycling, with improved capacity and reduced consumption of catalyst, with extraction of reaction liquid from the bubbling zone of the reactor

Country Status (2)

Country Link
IT (1) IT201700067984A1 (en)
WO (1) WO2018235113A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111523194B (en) * 2019-02-04 2023-11-07 南京大学 Modeling method of reaction rate and conversion rate regulation model under MIHA pure pneumatic operation condition
US11267769B2 (en) 2019-10-07 2022-03-08 Saudi Arabian Oil Company Catalytic hydrodearylation of heavy aromatic streams containing dissolved hydrogen with fractionation
US10899685B1 (en) 2019-10-07 2021-01-26 Saudi Arabian Oil Company Catalytic hydrodearylation of heavy aromatic stream containing dissolved hydrogen
IT201900022842A1 (en) * 2019-12-03 2021-06-03 Luigi Patron Process for the hydroconversion of heavy hydrocarbon oils with reduced consumption of hydrogen at full conversion
IT202000009880A1 (en) * 2020-05-05 2021-11-05 Luigi Patron UPFLOW HYDROTREATMENT REACTORS WITH HIGH HYDROGEN-LIQUID CONTACT SURFACE HYDROCARBON WITH IMPROVED HYDROGENATION CAPACITY
CN111744437A (en) * 2020-06-05 2020-10-09 洛阳瑞华新能源技术发展有限公司 Gas-liquid-solid three-phase suspended bed reactor system with liquid circulation and without lower distribution plate

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017021987A1 (en) * 2015-08-06 2017-02-09 Luigi Patron System and method for hydroconversion of heavy oils by means of reactors with dispersed catalyst or with expanded catalyst bed with introduction of gas at the head of the reactor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4226742A (en) 1978-07-14 1980-10-07 Exxon Research & Engineering Co. Catalyst for the hydroconversion of heavy hydrocarbons
CA2040995A1 (en) 1990-05-16 1991-11-17 Robert D. Buttke Reduced gas holdup in catalytic reactor
US5294329A (en) 1992-06-02 1994-03-15 Chevron Research And Technology Company Process to prevent catalyst deactivation in activated slurry hydroprocessing

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017021987A1 (en) * 2015-08-06 2017-02-09 Luigi Patron System and method for hydroconversion of heavy oils by means of reactors with dispersed catalyst or with expanded catalyst bed with introduction of gas at the head of the reactor

Also Published As

Publication number Publication date
WO2018235113A1 (en) 2018-12-27

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