US3642613A - Black oil conversion process startup procedure - Google Patents

Black oil conversion process startup procedure Download PDF

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Publication number
US3642613A
US3642613A US47905A US3642613DA US3642613A US 3642613 A US3642613 A US 3642613A US 47905 A US47905 A US 47905A US 3642613D A US3642613D A US 3642613DA US 3642613 A US3642613 A US 3642613A
Authority
US
United States
Prior art keywords
temperature
catalyst
black oil
hydrogen
hydrocarbon mixture
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US47905A
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English (en)
Inventor
Gary J Nagi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honeywell UOP LLC
Universal Oil Products Co
Original Assignee
Universal Oil Products 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 Products Co filed Critical Universal Oil Products Co
Application granted granted Critical
Publication of US3642613A publication Critical patent/US3642613A/en
Assigned to UOP, DES PLAINES, IL, A NY GENERAL PARTNERSHIP reassignment UOP, DES PLAINES, IL, A NY GENERAL PARTNERSHIP ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: KATALISTIKS INTERNATIONAL, INC., A CORP. OF MD
Anticipated expiration legal-status Critical
Assigned to UOP, A GENERAL PARTNERSHIP OF NY reassignment UOP, A GENERAL PARTNERSHIP OF NY ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: UOP INC.
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • C10G49/24—Starting-up hydrotreatment operations
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/107—Atmospheric residues having a boiling point of at least about 538 °C

Definitions

  • black oil conversion conditions include a pressure from 1,000 to about 5,000 p.s.i.g. a hydrogen concentration from 5,000 s.c.f./bbl. and a liquid hourly space velocity (defined as volumes of fresh feed liquid charge per hour, measured at 60 F., per volume of catalyst disposed within the reaction zone) in the range of about 0.2 to about 3.0.
  • the temperature is increased to a level in the range of 400 to about 500 F. for the sulfiding operation.
  • the hydrogen sulfide concentration in the hydrogen-rich gaseous phase is monitored to determine the time when an equilibrium content is attained.
  • the black oil charge stock is introduced, the flow of sulfiding oil is ceased and the temperature increased to the operational level in the range of 700 to about 900 F.
  • the flow of the sulfiding oil is continued while the temperature is increased to 500 to about 600 F., at which time the black oil is introduced, and the temperature further increased as aforesaid.

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)
  • Catalysts (AREA)
US47905A 1970-06-19 1970-06-19 Black oil conversion process startup procedure Expired - Lifetime US3642613A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4790570A 1970-06-19 1970-06-19

Publications (1)

Publication Number Publication Date
US3642613A true US3642613A (en) 1972-02-15

Family

ID=21951670

Family Applications (1)

Application Number Title Priority Date Filing Date
US47905A Expired - Lifetime US3642613A (en) 1970-06-19 1970-06-19 Black oil conversion process startup procedure

Country Status (15)

Country Link
US (1) US3642613A (de)
JP (1) JPS5218201B1 (de)
AR (1) AR202883A1 (de)
AT (1) AT315993B (de)
CA (1) CA944710A (de)
DE (1) DE2130398A1 (de)
DK (1) DK139914B (de)
EG (1) EG10736A (de)
ES (1) ES392405A1 (de)
FR (1) FR2095369B1 (de)
GB (1) GB1343792A (de)
NL (1) NL7108331A (de)
SE (1) SE393628B (de)
SU (1) SU421198A3 (de)
ZA (1) ZA713994B (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953321A (en) * 1974-12-27 1976-04-27 Texaco Inc. Method of hydrodesulfurizing heavy petroleum fraction in the initial stage of the on-stream period
US3992284A (en) * 1975-09-17 1976-11-16 Uop Inc. Black oil conversion process startup and shutdown methods
US4348270A (en) * 1979-11-13 1982-09-07 Exxon Research And Engineering Co. Catalysts and hydrocarbon treating processes utilizing the same
US4357229A (en) * 1979-11-01 1982-11-02 Exxon Research And Engineering Co. Catalysts and hydrocarbon treating processes utilizing the same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053390A (en) * 1975-12-17 1977-10-11 Cities Service Research And Development Company Start-up procedure for a residual oil processing unit

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953519A (en) * 1957-12-16 1960-09-20 Gulf Research Development Co Start up procedure for catalytic hydrogen treatment of hydrocarbons
US3423307A (en) * 1965-11-12 1969-01-21 Gulf Research Development Co Start-up of a hydrodesulfurization reaction
US3441500A (en) * 1966-08-04 1969-04-29 Sinclair Research Inc Process for activating a fixed bed of hydrorefining catalyst
US3528910A (en) * 1967-06-26 1970-09-15 Sinclair Research Inc Hydrotreating process utilizing alkyl disulfide for in situ catalyst activation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL198189A (de) * 1954-06-21
US3244617A (en) * 1963-06-11 1966-04-05 Cities Service Res & Dev Co Start-up of a hydrogenation-hydrocracking reaction
US3291722A (en) * 1963-11-19 1966-12-13 Chevron Res Hydrocarbon conversion process startup procedure
US3287258A (en) * 1964-04-13 1966-11-22 Chevron Res Hydrocarbon conversion process start-up procedure
US3481862A (en) * 1967-10-30 1969-12-02 Sun Oil Co Cs2 sulfiding of catalysts

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953519A (en) * 1957-12-16 1960-09-20 Gulf Research Development Co Start up procedure for catalytic hydrogen treatment of hydrocarbons
US3423307A (en) * 1965-11-12 1969-01-21 Gulf Research Development Co Start-up of a hydrodesulfurization reaction
US3441500A (en) * 1966-08-04 1969-04-29 Sinclair Research Inc Process for activating a fixed bed of hydrorefining catalyst
US3528910A (en) * 1967-06-26 1970-09-15 Sinclair Research Inc Hydrotreating process utilizing alkyl disulfide for in situ catalyst activation

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3953321A (en) * 1974-12-27 1976-04-27 Texaco Inc. Method of hydrodesulfurizing heavy petroleum fraction in the initial stage of the on-stream period
US3992284A (en) * 1975-09-17 1976-11-16 Uop Inc. Black oil conversion process startup and shutdown methods
US4357229A (en) * 1979-11-01 1982-11-02 Exxon Research And Engineering Co. Catalysts and hydrocarbon treating processes utilizing the same
US4348270A (en) * 1979-11-13 1982-09-07 Exxon Research And Engineering Co. Catalysts and hydrocarbon treating processes utilizing the same

Also Published As

Publication number Publication date
AT315993B (de) 1974-06-25
ZA713994B (en) 1972-09-27
JPS5218201B1 (de) 1977-05-20
SE393628B (sv) 1977-05-16
FR2095369B1 (de) 1974-09-27
NL7108331A (de) 1971-12-21
DE2130398A1 (de) 1971-12-23
CA944710A (en) 1974-04-02
DK139914C (de) 1979-10-15
DK139914B (da) 1979-05-14
GB1343792A (en) 1974-01-16
SU421198A3 (ru) 1974-03-25
EG10736A (en) 1976-04-30
AR202883A1 (es) 1975-07-31
ES392405A1 (es) 1973-08-16
FR2095369A1 (de) 1972-02-11

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Legal Events

Date Code Title Description
AS Assignment

Owner name: UOP, DES PLAINES, IL, A NY GENERAL PARTNERSHIP

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:KATALISTIKS INTERNATIONAL, INC., A CORP. OF MD;REEL/FRAME:005006/0782

Effective date: 19880916

AS Assignment

Owner name: UOP, A GENERAL PARTNERSHIP OF NY, ILLINOIS

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST.;ASSIGNOR:UOP INC.;REEL/FRAME:005077/0005

Effective date: 19880822