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1. WO2011009056 - MISCIBLE BIO-OIL FUELS AND PRODUCTION THEREOF

Publication Number WO/2011/009056
Publication Date 20.01.2011
International Application No. PCT/US2010/042294
International Filing Date 16.07.2010
IPC
C10L 1/10 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
1Liquid carbonaceous fuels
10containing additives
CPC
C10K 1/001
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1Purifying combustible gases containing carbon monoxide
001working-up the condensates
C10K 1/04
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1Purifying combustible gases containing carbon monoxide
04by cooling to condense non-gaseous materials
C10K 1/16
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
KPURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
1Purifying combustible gases containing carbon monoxide
08by washing with liquids; Reviving the used wash liquors
16with non-aqueous liquids
C10L 1/02
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
02essentially based on components consisting of carbon, hydrogen, and oxygen only
Applicants
  • TOLERO ENERGY, LLC [US]/[US] (AllExceptUS)
  • CHURCHILL, Christopher [US]/[US] (UsOnly)
  • KOLKER, William [US]/[CA] (UsOnly)
Inventors
  • CHURCHILL, Christopher
  • KOLKER, William
Agents
  • VANDERMOLEN, Monique, A.
Priority Data
61/226,04216.07.2009US
61/243,46117.09.2009US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) MISCIBLE BIO-OIL FUELS AND PRODUCTION THEREOF
(FR) CARBURANTS OBTENUS À PARTIR DE BIO-HUILES MISCIBLES ET LEUR PRODUCTION
Abstract
(EN)
Improved miscible bio-oil fuels described herein include petroleum diesel or at least one first fluid as an agent when obtaining a bio-oil. The ratio of the first fluid to bio-oil as a mixture in the fuel ranges from 95:05 to 05:95. Improved miscible bio-oil fuels are generally not highly acidic. The process of producing said improved fuels includes providing a first fluid as a quenching agent when obtaining a bio-oil vapor during biomass pyrolysis. The improved miscible bio-oil fuels comprise a mixture that may be further processed and/or filtered prior to storage or use. The improved miscible bio-oil fuels may thus, in some forms, undergo an acid esterification reaction that raises pH of the mixture and provides oxidative stability. Additional processes to raise pH of the mixture and/or provide oxidative stability are also suitable. In one or more forms, improved miscible bio-oil fuels as described comply with at least ASTM D975 and/or other comparable tests for use. Said fuels provided herein do not contain biodiesel or in a quantity that requires testing, thus testing of said under ASTM 6751 is not necessary or required.
(FR)
Cette invention concerne des carburants améliorés obtenus à partir de bio-huiles miscibles contenant un carburant à base de pétrole ou au moins un premier fluide utilisé comme agent au moment de l'obtention d'une bio-huile. Le rapport premier fluide sur bio-huile en tant que mélange dans le carburant est compris entre 95:05 et 05:95. Les carburants améliorés obtenus à partir de bio-huiles miscibles ne sont généralement pas très acides. Le procédé de production desdits carburants améliorés consiste à fournir un premier fluide comme agent d'extinction au moment de l'obtention d'une vapeur de bio-huile lors de la pyrolyse de biomasse. Les carburants améliorés obtenus à partir de bio-huiles miscibles comprennent un mélange qui peut encore être traité et/ou filtré avant stockage ou utilisation. Les carburants améliorés obtenus à partir de bio-huiles miscibles peuvent ainsi, sous certaines formes, subir une estérification acide qui augmente le pH du mélange et assure une résistance à l'oxydation. D'autres procédés visant à augmenter le pH du mélange et/ou à assurer une résistance à l'oxydation conviennent également. Sous une ou plusieurs formes, les carburants améliorés obtenus à partir de bio-huiles miscibles décrits satisfont au moins à la norme ASTM D975 et/ou à d'autres tests comparables. Les carburants de l'invention ne contiennent pas de biocarburant ou en une quantité nécessitant des analyses, ce qui élimine l'obligation ou la nécessité des tests ASTM 6751.
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