WO2012005797A3 - Hydroprocessing process for the improvement of the catalyst life - Google Patents

Hydroprocessing process for the improvement of the catalyst life Download PDF

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Publication number
WO2012005797A3
WO2012005797A3 PCT/US2011/034604 US2011034604W WO2012005797A3 WO 2012005797 A3 WO2012005797 A3 WO 2012005797A3 US 2011034604 W US2011034604 W US 2011034604W WO 2012005797 A3 WO2012005797 A3 WO 2012005797A3
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WO
WIPO (PCT)
Prior art keywords
improvement
hydroprocessing
catalyst life
intermittent
life
Prior art date
Application number
PCT/US2011/034604
Other languages
French (fr)
Other versions
WO2012005797A2 (en
Inventor
Jianhua Yao
Stephen L. Parrott
Xiaochun Xu
Dhananjay B. Ghonasgi
Original Assignee
Conocophillips Company
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Filing date
Publication date
Application filed by Conocophillips Company filed Critical Conocophillips Company
Priority to CA2803020A priority Critical patent/CA2803020A1/en
Publication of WO2012005797A2 publication Critical patent/WO2012005797A2/en
Publication of WO2012005797A3 publication Critical patent/WO2012005797A3/en

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    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
    • C10G3/44—Catalytic treatment characterised by the catalyst used
    • C10G3/47—Catalytic treatment characterised by the catalyst used containing platinum group metals or compounds thereof
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    • C10G3/00—Production of liquid hydrocarbon mixtures from oxygen-containing organic materials, e.g. fatty oils, fatty acids
    • C10G3/42—Catalytic treatment
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    • C10G3/45—Catalytic treatment characterised by the catalyst used containing iron group metals or compounds thereof
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    • C10G3/45—Catalytic treatment characterised by the catalyst used containing iron group metals or compounds thereof
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    • C10G45/06—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 characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
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    • C10G45/06—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 characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/08—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 characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum, or tungsten metals, or compounds thereof
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    • C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
    • C10G45/36—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof
    • C10G45/38—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used containing nickel or cobalt metal, or compounds thereof in combination with chromium, molybdenum or tungsten metals, or compounds thereof
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    • 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
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1055—Diesel having a boiling range of about 230 - 330 °C
    • 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
    • C10G2300/1037—Hydrocarbon fractions
    • C10G2300/1048—Middle distillates
    • C10G2300/1059—Gasoil having a boiling range of about 330 - 427 °C
    • 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
    • C10G2300/1074—Vacuum distillates
    • 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
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/202—Heteroatoms content, i.e. S, N, O, P
    • 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
    • C10G2300/70—Catalyst aspects
    • 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
    • C10G2300/80—Additives
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Abstract

This invention relates to a hydroprocessing process for the improvement of catalyst life. Such inventive process is carried out with intermittent or discontinuous addition of a co-feed stream when hydroprocessing petroleum based feedstock or an oxygen containing feedstock. More specifically, it has been found that intermittent or discontinuous addition of the co-feed stream such as carbon monoxide, carbon dioxide, or their precursors to the hydrogen stream can reduce the long term deactivation, extend the life and increase run length of a cobalt/molybdenum hydrotreating catalyst.
PCT/US2011/034604 2010-06-30 2011-04-29 Hydroprocessing process for the improvement of the catalyst life WO2012005797A2 (en)

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US36033310P 2010-06-30 2010-06-30
US61/360,333 2010-06-30
US13/097,776 2011-04-29
US13/097,776 US20120000820A1 (en) 2010-06-30 2011-04-29 Hydroprocessing process for the improvement of the catalyst life

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WO2012005797A3 true WO2012005797A3 (en) 2012-08-02

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Publication number Priority date Publication date Assignee Title
CN102728393A (en) * 2012-07-10 2012-10-17 中南大学 Non-loaded type nano hydrogenation deoxidation catalyst and preparation method thereof
TW201602336A (en) 2014-06-09 2016-01-16 Ｗ Ｒ 康格雷氏公司 Method for catalytic deoxygenation of natural oils and greases
US10408983B2 (en) * 2016-08-16 2019-09-10 Moxtek, Inc. Durable, high performance wire grid polarizer having permeable junction between top protection layer

Citations (5)

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US3711399A (en) * 1970-12-24 1973-01-16 Texaco Inc Selective hydrocracking and isomerization of paraffin hydrocarbons
US3803028A (en) * 1973-04-25 1974-04-09 Texaco Inc Treatment of lubricating oils
US5364524A (en) * 1991-07-11 1994-11-15 Mobil Oil Corporation Process for treating heavy oil
US20070175795A1 (en) * 2006-01-30 2007-08-02 Jianhua Yao Process for converting triglycerides to hydrocarbons
US20090019763A1 (en) * 2007-07-16 2009-01-22 Conocophillips Company Hydrotreating and catalytic dewaxing process for making diesel from oils and/or fats

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US4992605A (en) * 1988-02-16 1991-02-12 Craig Wayne K Production of hydrocarbons with a relatively high cetane rating
US7074735B2 (en) * 2002-03-13 2006-07-11 Exxonmobil Research And Engineering Company Selectively suppressing catalytic hydrogenation
US7988848B2 (en) * 2005-04-15 2011-08-02 Exxonmobil Research And Engineering Company Activating hydroprocessing catalysts using carbon monoxide and use of catalysts for hydroprocessing
US8377288B2 (en) * 2009-09-22 2013-02-19 Bp Corporation North America Inc. Methods and units for mitigation of carbon oxides during hydrotreating

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3711399A (en) * 1970-12-24 1973-01-16 Texaco Inc Selective hydrocracking and isomerization of paraffin hydrocarbons
US3803028A (en) * 1973-04-25 1974-04-09 Texaco Inc Treatment of lubricating oils
US5364524A (en) * 1991-07-11 1994-11-15 Mobil Oil Corporation Process for treating heavy oil
US20070175795A1 (en) * 2006-01-30 2007-08-02 Jianhua Yao Process for converting triglycerides to hydrocarbons
US20090019763A1 (en) * 2007-07-16 2009-01-22 Conocophillips Company Hydrotreating and catalytic dewaxing process for making diesel from oils and/or fats

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US20120000820A1 (en) 2012-01-05
WO2012005797A2 (en) 2012-01-12

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