WO2012018518A3 - Processes for producing low acid biomass-derived pyrolysis oils - Google Patents

Processes for producing low acid biomass-derived pyrolysis oils Download PDF

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Publication number
WO2012018518A3
WO2012018518A3 PCT/US2011/044469 US2011044469W WO2012018518A3 WO 2012018518 A3 WO2012018518 A3 WO 2012018518A3 US 2011044469 W US2011044469 W US 2011044469W WO 2012018518 A3 WO2012018518 A3 WO 2012018518A3
Authority
WO
WIPO (PCT)
Prior art keywords
derived pyrolysis
biomass
processes
pyrolysis oil
acid
Prior art date
Application number
PCT/US2011/044469
Other languages
French (fr)
Other versions
WO2012018518A2 (en
Inventor
Thomas Traynor
Timothy A. Brandvold
Original Assignee
Uop Llc
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 Uop Llc filed Critical Uop Llc
Publication of WO2012018518A2 publication Critical patent/WO2012018518A2/en
Publication of WO2012018518A3 publication Critical patent/WO2012018518A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • 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

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

Processes for producing a low acid biomass-derived pyrolysis oil are provided that include pre-treating a biomass-derived pyrolysis oil to form a treated acid-containing biomass-derived pyrolysis oil. The processes also include esterifying the treated acid-containing biomass-derived pyrolysis oil in the presence of supercritical alcohol and a catalyst composition to form the low-acid biomass-derived pyrolysis oil, the catalyst composition comprising a material selected from the group consisting of an unsupported solid acid catalyst, an unsupported solid base catalyst, and a catalytic metal dispersed on a metal oxide support.
PCT/US2011/044469 2010-07-26 2011-07-19 Processes for producing low acid biomass-derived pyrolysis oils WO2012018518A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/843,668 2010-07-26
US12/843,668 US20120017494A1 (en) 2010-07-26 2010-07-26 Processes for producing low acid biomass-derived pyrolysis oils

Publications (2)

Publication Number Publication Date
WO2012018518A2 WO2012018518A2 (en) 2012-02-09
WO2012018518A3 true WO2012018518A3 (en) 2012-07-05

Family

ID=45492391

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/044469 WO2012018518A2 (en) 2010-07-26 2011-07-19 Processes for producing low acid biomass-derived pyrolysis oils

Country Status (2)

Country Link
US (1) US20120017494A1 (en)
WO (1) WO2012018518A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012058218A2 (en) * 2010-10-29 2012-05-03 Conocophillips Company Process for producing high quality pyrolysis oil from biomass
US20120116135A1 (en) * 2010-11-09 2012-05-10 Conocophillips Company Heat integrated process for producing high quality pyrolysis oil from biomass
US8841495B2 (en) 2011-04-18 2014-09-23 Gas Technology Institute Bubbling bed catalytic hydropyrolysis process utilizing larger catalyst particles and smaller biomass particles featuring an anti-slugging reactor
US9193924B2 (en) * 2011-06-16 2015-11-24 Uop Llc Methods and apparatuses for forming low-metal biomass-derived pyrolysis oil
US9447000B2 (en) * 2012-04-10 2016-09-20 Inaeris Technologies, Llc Tan upgrading of bio-oil
FI126782B (en) 2013-03-08 2017-05-31 Upm Kymmene Corp Process for converting bio-oil
US20160257889A1 (en) * 2015-03-05 2016-09-08 Battelle Memorial Institute Pre-processing Bio-oil Before Hydrotreatment
CN105107544A (en) * 2015-08-24 2015-12-02 北京理工大学 Solid acid catalyst for producing dimethyl ether and preparation method thereof
DE102016207307A1 (en) * 2016-04-28 2017-11-02 Carl Zeiss Smt Gmbh Optical element and optical arrangement with it
CN109355071B (en) * 2018-11-02 2024-01-26 武汉兰多生物科技有限公司 Urban household garbage treatment method and treatment system
CA3177544A1 (en) * 2020-05-14 2021-11-18 Shaun MEEHAN Method and system for geological sequestration of carbon-containing liquid material
CN112409170A (en) * 2020-12-03 2021-02-26 天津农学院 Method for preparing liquid rich in methyl glycolate from cotton cellulose
WO2022129335A1 (en) 2020-12-17 2022-06-23 Shell Internationale Research Maatschappij B.V. Process for pre-treating renewable feedstocks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090139137A1 (en) * 2007-11-30 2009-06-04 Her Majesty The Queen In Right Of Canada As Represented By The Minister Vapour phase esterification of free fatty acids
US20090188158A1 (en) * 2007-07-31 2009-07-30 Endicott Biofuels Ii, Llc Production of Renewable Diesel By Pyrolysis and Esterification
US20090253948A1 (en) * 2008-04-06 2009-10-08 Mccall Michael J Fuel and Fuel Blending Components from Biomass Derived Pyrolysis Oil
US20100170147A1 (en) * 2008-11-12 2010-07-08 Mcneff Clayton V Systems and methods for producing fuels from biomass

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB352054A (en) * 1930-03-28 1931-06-29 Eastman Kodak Co Process of esterifying cellulosic materials with vapours of lower fatty acids
US4513090A (en) * 1981-07-09 1985-04-23 Exxon Research And Engineering Co. Crystalline silica zeolite-containing catalyst
US4777157A (en) * 1986-06-30 1988-10-11 Union Oil Company Of California Hydrocracking catalyst
US5837641A (en) * 1996-01-16 1998-11-17 Uop Llc Method of promoting the activity of solid strong acid catalysts
ITRM20060377A1 (en) * 2006-07-19 2008-01-20 Angelis Nazzareno De INTEGRATED PROCEDURE FOR THE PRODUCTION OF BIOFUELS AND BIOFUELS FROM DIFFERENT TYPES OF RAW MATERIALS AND RELATED PRODUCTS
US20090253947A1 (en) * 2008-04-06 2009-10-08 Brandvold Timothy A Production of Blended Fuel from Renewable Feedstocks
US8100996B2 (en) * 2008-04-09 2012-01-24 Velocys, Inc. Process for upgrading a carbonaceous material using microchannel process technology
US20110232166A1 (en) * 2010-03-25 2011-09-29 Uop Llc Low oxygen biomass-derived pyrolysis oils and methods for producing the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090188158A1 (en) * 2007-07-31 2009-07-30 Endicott Biofuels Ii, Llc Production of Renewable Diesel By Pyrolysis and Esterification
US20090139137A1 (en) * 2007-11-30 2009-06-04 Her Majesty The Queen In Right Of Canada As Represented By The Minister Vapour phase esterification of free fatty acids
US20090253948A1 (en) * 2008-04-06 2009-10-08 Mccall Michael J Fuel and Fuel Blending Components from Biomass Derived Pyrolysis Oil
US20100170147A1 (en) * 2008-11-12 2010-07-08 Mcneff Clayton V Systems and methods for producing fuels from biomass

Also Published As

Publication number Publication date
US20120017494A1 (en) 2012-01-26
WO2012018518A2 (en) 2012-02-09

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