ZA735588B - Continuous hydroprocessing process - Google Patents

Continuous hydroprocessing process

Info

Publication number
ZA735588B
ZA735588B ZA735588A ZA735588A ZA735588B ZA 735588 B ZA735588 B ZA 735588B ZA 735588 A ZA735588 A ZA 735588A ZA 735588 A ZA735588 A ZA 735588A ZA 735588 B ZA735588 B ZA 735588B
Authority
ZA
South Africa
Prior art keywords
hydroprocessing process
continuous
continuous hydroprocessing
hydroprocessing
Prior art date
Application number
ZA735588A
Other languages
English (en)
Inventor
F Adams
R Anderson
Original Assignee
Universal Oil Prod 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 Universal Oil Prod Co filed Critical Universal Oil Prod Co
Publication of ZA735588B publication Critical patent/ZA735588B/xx

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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/02—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing
    • C10G45/14—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles
    • C10G45/18—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds to eliminate hetero atoms without changing the skeleton of the hydrocarbon involved and without cracking into lower boiling hydrocarbons; Hydrofinishing with moving solid particles according to the "moving-bed" technique
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/12—Oxidising
    • B01J37/14—Oxidising with gases containing free oxygen
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
ZA735588A 1972-08-23 1973-08-15 Continuous hydroprocessing process ZA735588B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28299972A 1972-08-23 1972-08-23

Publications (1)

Publication Number Publication Date
ZA735588B true ZA735588B (en) 1974-07-31

Family

ID=23084049

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA735588A ZA735588B (en) 1972-08-23 1973-08-15 Continuous hydroprocessing process

Country Status (9)

Country Link
US (1) US3795607A (it)
AU (1) AU5946873A (it)
BR (1) BR7306513D0 (it)
ES (1) ES418097A1 (it)
FR (1) FR2197061B1 (it)
GB (1) GB1438778A (it)
IT (1) IT996121B (it)
SU (1) SU508165A3 (it)
ZA (1) ZA735588B (it)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3900390A (en) * 1972-08-23 1975-08-19 Universal Oil Prod Co Metal, sulfur and nitrogen removal from hydrocarbons utilizing moving-bed reactors
US3873441A (en) * 1973-09-06 1975-03-25 Universal Oil Prod Co Catalyst transfer method for moving-bed reactors
US3920538A (en) * 1973-11-30 1975-11-18 Shell Oil Co Demetallation with nickel-vanadium on silica in a hydrocarbon conversion process
US3978150A (en) * 1975-03-03 1976-08-31 Universal Oil Products Company Continuous paraffin dehydrogenation process
US3992284A (en) * 1975-09-17 1976-11-16 Uop Inc. Black oil conversion process startup and shutdown methods
US4016069A (en) * 1975-11-17 1977-04-05 Gulf Research & Development Company Multiple stage hydrodesulfurization process including partial feed oil by-pass of first stage
US4016070A (en) * 1975-11-17 1977-04-05 Gulf Research & Development Company Multiple stage hydrodesulfurization process with extended downstream catalyst life
US4053391A (en) * 1975-11-17 1977-10-11 Gulf Research & Development Company Hydrodesulfurization process employing a guard chamber
US4017382A (en) * 1975-11-17 1977-04-12 Gulf Research & Development Company Hydrodesulfurization process with upstaged reactor zones
GB1523992A (en) * 1976-07-06 1978-09-06 Shell Int Research Process for hydrotreating of oils
US4235703A (en) * 1979-03-27 1980-11-25 Conoco, Inc. Method for producing premium coke from residual oil
US4501652A (en) * 1983-10-20 1985-02-26 Mobil Oil Corporation Process for selective removal of CCR, arsenic and conjugated diolefins from shale oil
US5925238A (en) * 1997-05-09 1999-07-20 Ifp North America Catalytic multi-stage hydrodesulfurization of metals-containing petroleum residua with cascading of rejuvenated catalyst
ITMI20071198A1 (it) * 2007-06-14 2008-12-15 Eni Spa Procedimento migliorato per l'idroconversione di oli pesanti con sistemi a letto ebullato
US10968403B2 (en) 2017-01-12 2021-04-06 Marathon Petroleum Company Lp Hydrocracker activity management
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
FR3075941B1 (fr) * 2017-12-22 2021-02-26 Axens Echangeur de chaleur bobine pour hydrotraitement ou hydroconversion
FR3075942B1 (fr) * 2017-12-22 2020-07-17 Axens Echangeur de chaleur bobine pour hydrotraitement ou hydroconversion
US12000720B2 (en) 2018-09-10 2024-06-04 Marathon Petroleum Company Lp Product inventory monitoring
US12031676B2 (en) 2019-03-25 2024-07-09 Marathon Petroleum Company Lp Insulation securement system and associated methods
US11975316B2 (en) 2019-05-09 2024-05-07 Marathon Petroleum Company Lp Methods and reforming systems for re-dispersing platinum on reforming catalyst
CA3212048A1 (en) 2019-05-30 2020-11-30 Marathon Petroleum Company Lp Methods and systems for minimizing nox and co emissions in natural draft heaters
CA3109606C (en) 2020-02-19 2022-12-06 Marathon Petroleum Company Lp Low sulfur fuel oil blends for paraffinic resid stability and associated methods
EP4244314A1 (en) * 2020-11-12 2023-09-20 Shell Internationale Research Maatschappij B.V. Integrated hydro-demetallization (hdm) unit
CA3200655A1 (en) * 2020-11-12 2022-05-19 Shell Internationale Research Maatschappij B.V. Standalone hydro-demetallization (hdm) unit
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US20250012744A1 (en) 2021-02-25 2025-01-09 Marathon Petroleum Company Lp Methods and assemblies for enhancing control of refining processes using spectroscopic analyzers
US12473500B2 (en) 2021-02-25 2025-11-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11702600B2 (en) 2021-02-25 2023-07-18 Marathon Petroleum Company Lp Assemblies and methods for enhancing fluid catalytic cracking (FCC) processes during the FCC process using spectroscopic analyzers
US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US12461022B2 (en) 2021-02-25 2025-11-04 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11692141B2 (en) 2021-10-10 2023-07-04 Marathon Petroleum Company Lp Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
US11802257B2 (en) 2022-01-31 2023-10-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point
US12311305B2 (en) 2022-12-08 2025-05-27 Marathon Petroleum Company Lp Removable flue gas strainer and associated methods
CA3238046A1 (en) 2023-05-12 2025-07-07 Marathon Petroleum Company Lp Systems, apparatuses, and methods for sample cylinder inspection, pressurization, and sample disposal
US12533615B2 (en) 2023-06-02 2026-01-27 Marathon Petroleum Company Lp Methods and systems for reducing contaminants in a feed stream
US12415962B2 (en) 2023-11-10 2025-09-16 Marathon Petroleum Company Lp Systems and methods for producing aviation fuel
US12599848B2 (en) 2024-06-03 2026-04-14 Marathon Petroleum Company Lp Systems, analyzers, controllers, and associated methods to enhance fluid separation for distillation operations

Also Published As

Publication number Publication date
DE2342268A1 (de) 1974-03-21
FR2197061A1 (it) 1974-03-22
FR2197061B1 (it) 1976-09-17
IT996121B (it) 1975-12-10
BR7306513D0 (pt) 1974-07-18
AU5946873A (en) 1975-02-27
SU508165A3 (ru) 1976-03-25
GB1438778A (en) 1976-06-09
US3795607A (en) 1974-03-05
DE2342268B2 (de) 1975-11-27
ES418097A1 (es) 1976-03-16

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