BRPI0405847A - processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustìveis catalisada por óxidos de ferro - Google Patents

processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustìveis catalisada por óxidos de ferro

Info

Publication number
BRPI0405847A
BRPI0405847A BRPI0405847-0A BRPI0405847A BRPI0405847A BR PI0405847 A BRPI0405847 A BR PI0405847A BR PI0405847 A BRPI0405847 A BR PI0405847A BR PI0405847 A BRPI0405847 A BR PI0405847A
Authority
BR
Brazil
Prior art keywords
fuel
contaminants present
weight
extractive oxidation
goetite
Prior art date
Application number
BRPI0405847-0A
Other languages
English (en)
Inventor
Lillian Ernst
Wladmir Ferraz De Souza
Original Assignee
Petroleo Brasileiro Sa
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 Petroleo Brasileiro Sa filed Critical Petroleo Brasileiro Sa
Priority to BRPI0405847-0A priority Critical patent/BRPI0405847B1/pt
Priority to US11/078,291 priority patent/US7803270B2/en
Priority to JP2005135653A priority patent/JP4764063B2/ja
Priority to ES05257512T priority patent/ES2308405T3/es
Priority to EP05257512A priority patent/EP1674158B1/en
Publication of BRPI0405847A publication Critical patent/BRPI0405847A/pt
Publication of BRPI0405847B1 publication Critical patent/BRPI0405847B1/pt

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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/745—Iron
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/40—Catalysts, in general, characterised by their form or physical properties characterised by dimensions, e.g. grain size
    • 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
    • B01J37/16—Reducing
    • B01J37/18—Reducing with gases containing free hydrogen
    • 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
    • C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
    • C10G27/04—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen
    • C10G27/12—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation with oxygen or compounds generating oxygen with oxygen-generating compounds, e.g. per-compounds, chromic acid, chromates
    • 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
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0036—Grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)

Abstract

"PROCESSO PARA A OXIDAçãO EXTRATIVA DE CONTAMINANTES PRESENTES EM CORRENTES BRUTAS DE COMBUSTìVEIS CATALISADA POR óXIDOS DE FERRO". é descrito um processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustíveis ricas em compostos polares heteroatómicos e catalisada por óxidos de ferro contidos em goetita limonítica natural, que compreende contatar ditas correntes com um par de oxidação solução de peróxido/ácido orgânico em proporção de pelo menos 3 e uma proporção entre 0,01 e 10% em peso de um óxido de ferro, ambos em relação à carga, o óxido de ferro sendo constituído de uma goetita limonítica natural reduzida, a redução da goetita por uma corrente de hidrogênio tendo como efeito benéfico a menor migração de hidrocarbonetos polares não contaminantes da corrente de combustível para a fase aquosa, ao mesmo tempo que é obtido maior rendimento mássico de combustível final enquanto são mantidos os níveis de remoção dos contaminantes alvo do tratamento. Os níveis de rendimento do processo atingem 98% peso por peso.
BRPI0405847-0A 2004-12-21 2004-12-21 Processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustíveis catalisada por óxidos de ferro BRPI0405847B1 (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BRPI0405847-0A BRPI0405847B1 (pt) 2004-12-21 2004-12-21 Processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustíveis catalisada por óxidos de ferro
US11/078,291 US7803270B2 (en) 2004-12-21 2005-03-14 Process for the extractive oxidation of contaminants from raw fuel streams catalyzed by iron oxides
JP2005135653A JP4764063B2 (ja) 2004-12-21 2005-05-09 鉄酸化物を触媒とした粗燃料流れからの汚染物質の抽出酸化方法
ES05257512T ES2308405T3 (es) 2004-12-21 2005-12-07 Un proceso para la oxidacion extractica de contaminantes de corrientes de combustible sin procesar catalizado por oxidos de hierro.
EP05257512A EP1674158B1 (en) 2004-12-21 2005-12-07 A process for the extractive oxidation of contaminants from raw fuel streams catalyzed by iron oxides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0405847-0A BRPI0405847B1 (pt) 2004-12-21 2004-12-21 Processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustíveis catalisada por óxidos de ferro

Publications (2)

Publication Number Publication Date
BRPI0405847A true BRPI0405847A (pt) 2006-09-05
BRPI0405847B1 BRPI0405847B1 (pt) 2015-04-22

Family

ID=36594347

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0405847-0A BRPI0405847B1 (pt) 2004-12-21 2004-12-21 Processo para a oxidação extrativa de contaminantes presentes em correntes brutas de combustíveis catalisada por óxidos de ferro

Country Status (5)

Country Link
US (1) US7803270B2 (pt)
EP (1) EP1674158B1 (pt)
JP (1) JP4764063B2 (pt)
BR (1) BRPI0405847B1 (pt)
ES (1) ES2308405T3 (pt)

Families Citing this family (14)

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BRPI0805341B1 (pt) * 2008-12-05 2017-02-07 Petroleo Brasileiro S A - Petrobras reator multifásico multifuncional
US9296960B2 (en) 2010-03-15 2016-03-29 Saudi Arabian Oil Company Targeted desulfurization process and apparatus integrating oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds
US20110220550A1 (en) * 2010-03-15 2011-09-15 Abdennour Bourane Mild hydrodesulfurization integrating targeted oxidative desulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds
WO2011116059A1 (en) * 2010-03-16 2011-09-22 Saudi Arabian Oil Company System and process for integrated oxidative desulfurization, desalting and deasphalting of hydrocarbon feedstocks
US8658027B2 (en) * 2010-03-29 2014-02-25 Saudi Arabian Oil Company Integrated hydrotreating and oxidative desulfurization process
AR082347A1 (es) * 2010-07-28 2012-11-28 Chevron Usa Inc Sistema y metodo de reutilizacion de agua de fluido de fractura
US8790508B2 (en) 2010-09-29 2014-07-29 Saudi Arabian Oil Company Integrated deasphalting and oxidative removal of heteroatom hydrocarbon compounds from liquid hydrocarbon feedstocks
KR101955702B1 (ko) 2011-07-31 2019-03-07 사우디 아라비안 오일 컴퍼니 아스팔트 및 탈황 오일을 제조하는 통합 공정
US8906227B2 (en) 2012-02-02 2014-12-09 Suadi Arabian Oil Company Mild hydrodesulfurization integrating gas phase catalytic oxidation to produce fuels having an ultra-low level of organosulfur compounds
CN102604667B (zh) * 2012-03-07 2014-07-09 中国科学院山西煤炭化学研究所 一种燃油萃取-催化氧化脱硫的方法
US8920635B2 (en) 2013-01-14 2014-12-30 Saudi Arabian Oil Company Targeted desulfurization process and apparatus integrating gas phase oxidative desulfurization and hydrodesulfurization to produce diesel fuel having an ultra-low level of organosulfur compounds
WO2016015045A1 (en) 2014-07-25 2016-01-28 Saudi Arabian Oil Company Integrated process to produce asphalt, petroleum green coke, and liquid and gas coking unit products
JP6057227B2 (ja) * 2015-06-29 2017-01-11 国立研究開発法人農業・食品産業技術総合研究機構 還元性有機物を原料とするフェントン反応触媒
CN112179894B (zh) * 2019-07-03 2024-09-03 万向一二三股份公司 一种锂离子电池磷酸铁锂正极浆料中游离铁的检测方法

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US2591946A (en) 1950-01-31 1952-04-08 Standard Oil Co Sweetening high-boiling petroleum distillates
BE533513A (pt) 1953-11-25
US3847800A (en) 1973-08-06 1974-11-12 Kvb Eng Inc Method for removing sulfur and nitrogen in petroleum oils
US3987146A (en) * 1975-08-07 1976-10-19 The United States Of America As Represented By The United States Energy Research And Development Administration Simultaneous removal of nitrogen oxides and sulfur oxides from combustion gases
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Also Published As

Publication number Publication date
US7803270B2 (en) 2010-09-28
EP1674158A1 (en) 2006-06-28
JP2006176749A (ja) 2006-07-06
BRPI0405847B1 (pt) 2015-04-22
ES2308405T3 (es) 2008-12-01
US20060131214A1 (en) 2006-06-22
EP1674158B1 (en) 2008-07-09
JP4764063B2 (ja) 2011-08-31

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Legal Events

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B15K Others concerning applications: alteration of classification

Ipc: C10G 27/12 (2010.01), C10G 21/16 (2010.01)

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/04/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 22/04/2025.