BR112015012595A2 - tratamento de enxofre que contém hidrocarbonetos recuperados dos depósitos hidrocarbônicos - Google Patents

tratamento de enxofre que contém hidrocarbonetos recuperados dos depósitos hidrocarbônicos

Info

Publication number
BR112015012595A2
BR112015012595A2 BR112015012595A BR112015012595A BR112015012595A2 BR 112015012595 A2 BR112015012595 A2 BR 112015012595A2 BR 112015012595 A BR112015012595 A BR 112015012595A BR 112015012595 A BR112015012595 A BR 112015012595A BR 112015012595 A2 BR112015012595 A2 BR 112015012595A2
Authority
BR
Brazil
Prior art keywords
containing hydrocarbons
hydrocarbon deposits
treatment containing
hydrocarbons recovered
sulfur
Prior art date
Application number
BR112015012595A
Other languages
English (en)
Other versions
BR112015012595B1 (pt
Inventor
Watson John
Original Assignee
Merichem 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 Merichem Co filed Critical Merichem Co
Publication of BR112015012595A2 publication Critical patent/BR112015012595A2/pt
Publication of BR112015012595B1 publication Critical patent/BR112015012595B1/pt

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/16—Enhanced recovery methods for obtaining hydrocarbons
    • E21B43/24—Enhanced recovery methods for obtaining hydrocarbons using heat, e.g. steam injection
    • 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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • C10G19/08—Recovery of used refining agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1481—Removing sulfur dioxide or sulfur trioxide
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • 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
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/002—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal in combination with oil conversion- or refining processes
    • 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
    • C10G19/00—Refining hydrocarbon oils in the absence of hydrogen, by alkaline treatment
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/06—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents characterised by the solvent used
    • C10G21/12—Organic compounds only
    • C10G21/14—Hydrocarbons
    • 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
    • C10G21/00—Refining of hydrocarbon oils, in the absence of hydrogen, by extraction with selective solvents
    • C10G21/28—Recovery of used solvent
    • 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
    • C10G7/00—Distillation of hydrocarbon oils
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/205—Other organic compounds not covered by B01D2252/00 - B01D2252/20494
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • 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
    • C10G2300/207—Acid gases, e.g. H2S, COS, SO2, HCN
    • 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
    • C10G2300/802—Diluents
    • 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
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • C10L3/103—Sulfur containing contaminants

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)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

1/1 resumo “tratamento de enxofre que contém hidrocarbonetos recuperados dos depósitos hidrocarbônicos” em um processo para tratar componentes gasosos obtidos de uma recuperação in situ de hidrocarbonetos líquidos a partir de um depósito hidrocarbônico, os mercaptanos e o sulfeto de hidrogênio são separados um do outro com uso de óleo pobre e do sulfeto de hidrogênio processado adicionalmente para obter um produto de gás combustível livre de enxofre. o óleo rico obtido após o tratamento dos componentes gasosos pode ser usado como um diluente com os hidrocarbonetos líquidos ou processado para remover e converter os mercaptanos a óleos de bissulfeto.
BR112015012595-6A 2012-11-29 2013-11-27 Processo para tratar hidrocarbonetos obtidos a partir de um depósito hidrocarbônico BR112015012595B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/688,665 US8815083B2 (en) 2012-11-29 2012-11-29 Treating sulfur containing hydrocarbons recovered from hydrocarbonaceous deposits
US13/688,665 2012-11-29
PCT/US2013/072190 WO2014085559A1 (en) 2012-11-29 2013-11-27 Treating sulfur containing hydrocarbons recovered from hydrocarbonaceous deposits

Publications (2)

Publication Number Publication Date
BR112015012595A2 true BR112015012595A2 (pt) 2017-07-11
BR112015012595B1 BR112015012595B1 (pt) 2021-08-31

Family

ID=49780388

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015012595-6A BR112015012595B1 (pt) 2012-11-29 2013-11-27 Processo para tratar hidrocarbonetos obtidos a partir de um depósito hidrocarbônico

Country Status (9)

Country Link
US (1) US8815083B2 (pt)
EP (1) EP2925960A1 (pt)
JP (1) JP6186005B2 (pt)
CN (1) CN104884735B (pt)
BR (1) BR112015012595B1 (pt)
HK (1) HK1210247A1 (pt)
RU (1) RU2612808C2 (pt)
TW (1) TWI509062B (pt)
WO (1) WO2014085559A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9364773B2 (en) 2013-02-22 2016-06-14 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US9708196B2 (en) 2013-02-22 2017-07-18 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
US11440815B2 (en) 2013-02-22 2022-09-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
CA2843041C (en) 2013-02-22 2017-06-13 Anschutz Exploration Corporation Method and system for removing hydrogen sulfide from sour oil and sour water
CA2851803A1 (en) * 2013-05-13 2014-11-13 Kelly M. Bell Process and system for treating oil sands produced gases and liquids
JPWO2018207657A1 (ja) * 2017-05-12 2020-05-21 株式会社クラレ 含硫黄化合物除去装置および含硫黄化合物除去方法
US11097219B2 (en) * 2018-03-31 2021-08-24 Uop Llc Thermal swing adsorption process with purification
US11198107B2 (en) 2019-09-05 2021-12-14 Visionary Fiber Technologies, Inc. Conduit contactor and method of using the same
US20230102592A1 (en) * 2021-09-13 2023-03-30 Gaps Technology, Llc Chemical compositions and in-situ methods of using same for remediating sulfur-containing compositions and other contaminants in fluids being extracted from the earth

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2431770A (en) 1943-12-31 1947-12-02 Standard Oil Co Sweetening process
US4169506A (en) 1977-07-15 1979-10-02 Standard Oil Company (Indiana) In situ retorting of oil shale and energy recovery
US4238462A (en) 1978-01-31 1980-12-09 Air Resources, Inc. Autocirculation process and apparatus
FR2537012B1 (fr) 1982-12-02 1988-07-08 Elf Aquitaine Procede pour l'elimination des mercaptans contenus dans des gaz
US5160714A (en) 1991-04-08 1992-11-03 Ari Technologies, Inc. Continuous autocirculation, multiple zone mass transfer apparatus and method
US5948242A (en) * 1997-10-15 1999-09-07 Unipure Corporation Process for upgrading heavy crude oil production
US6544492B1 (en) * 1998-07-21 2003-04-08 Crystatech, Inc. Regeneration method for process which removes hydrogen sulfide from gas streams
DE19933301A1 (de) * 1999-07-15 2001-01-18 Basf Ag Verfahren zum Entfernen von Mercaptanen aus Fluidströmen
US6565740B2 (en) * 2001-03-26 2003-05-20 Council Of Scientific And Industrial Research Process for sweetening of LPG, light petroleum distillates by liquid-liquid extraction using metal phthalocyanine sulphonamide catalyst
CN1717274A (zh) * 2002-11-28 2006-01-04 国际壳牌研究有限公司 从气体物流中脱除包括硫化氢和硫醇的含硫化合物的方法
DE10324694A1 (de) * 2003-05-28 2004-12-23 Uhde Gmbh Verfahren zur Entfernung von Sauergasen aus unter Druck befindlichem, mit Sauergasverbindungen verunreinigtem Erdgas und Gewinnung der entfernten Sauergase auf erhöhtem Druckniveau
ATE424541T1 (de) * 2004-08-24 2009-03-15 Advanced Extraction Technol Kombinierte verwendung von externen und internen lösungsmitteln in leichte, mittelschwere und schwere komponenten enthaltenden prozessgasen
CN1325605C (zh) 2005-12-07 2007-07-11 中国海洋石油总公司 一种油砂沥青的处理方法
US20080017372A1 (en) 2006-07-21 2008-01-24 Paramount Resources Ltd. In situ process to recover heavy oil and bitumen
EA014983B1 (ru) * 2006-08-31 2011-04-29 Флуор Текнолоджиз Корпорейшн Способ удаления серы из продуктового потока газовой скважины и установка для удаления серы из растворителя
KR101290234B1 (ko) * 2007-08-09 2013-07-30 플루오르 테크놀로지스 코포레이션 완전한 황 제거 및 올레핀 포화에 의해 연료 가스를 처리하기 위한 구성 및 방법
CN101925390A (zh) * 2008-01-30 2010-12-22 国际壳牌研究有限公司 用于开采油和/或气的系统和方法
DE102008050088A1 (de) * 2008-10-06 2010-04-22 Uhde Gmbh Verfahren zur Entschwefelung
US8597501B2 (en) 2010-06-30 2013-12-03 Uop Llc Process for removing one or more sulfur compounds from a stream
US9169443B2 (en) * 2011-04-20 2015-10-27 Expander Energy Inc. Process for heavy oil and bitumen upgrading

Also Published As

Publication number Publication date
BR112015012595B1 (pt) 2021-08-31
EP2925960A1 (en) 2015-10-07
RU2015125643A (ru) 2017-01-10
CN104884735A (zh) 2015-09-02
TWI509062B (zh) 2015-11-21
JP6186005B2 (ja) 2017-08-23
TW201435075A (zh) 2014-09-16
JP2016507595A (ja) 2016-03-10
US8815083B2 (en) 2014-08-26
RU2612808C2 (ru) 2017-03-13
WO2014085559A1 (en) 2014-06-05
HK1210247A1 (en) 2016-04-15
US20140144811A1 (en) 2014-05-29
CN104884735B (zh) 2017-05-10

Similar Documents

Publication Publication Date Title
BR112015012595A2 (pt) tratamento de enxofre que contém hidrocarbonetos recuperados dos depósitos hidrocarbônicos
RU2016136673A (ru) Состав для удаления серосодержащих соединений
EA201290780A1 (ru) Способ и композиция для интенсификации добычи нефти
BR112017021486A2 (pt) ?método para tratar sulfeto de hidrogênio em uma corrente?
BR112015003750A2 (pt) hidrodessulfurização seletiva da gasolina fcc para menos de enxofre 10 ppm
EA201691264A1 (ru) Новый интегральный способ обработки нефтяных фракций для получения мазутов с низким содержанием серы и осадков
EA201070248A1 (ru) Установки и способы для очистки топливного газа с полной десульфуризацией и насыщением олефинов
RU2017126366A (ru) Композиция для удаления серосодержащих соединений
MX2014002102A (es) Metodo y sistema para remover sulfuro de hidrogeno de aceite corrosivo y de agua acida.
BR112015000393A2 (pt) processamento de gás natural e sistemas
FI20125710A (fi) Prosessi biomassan konvertoimiseksi nestemäisiksi polttoaineiksi
WO2007089547A3 (en) Configurations and methods for removal of mercaptans from feed gases
MX2018002838A (es) Hemiformales solubles/dispersables de hidrocarburos como secuestrantes de sulfuro de hidrogeno.
EA201590314A1 (ru) Гидрокрекинг остатка
BR112015030558A2 (pt) processo de descarbonatação de um gás hidrocarbonado
EA201691719A1 (ru) Способ облагораживания тяжелых углеводородов нефтепереработки в нефтехимические продукты
BR112013033717A2 (pt) sistemas e métodos para craqueamento catalítico a vapor sem asfalteno contendo hidrocarbonetos pesados
MX2009009166A (es) Desulfurizacion de corrientes del petroleo utilizando sodio metalico.
EA202193123A1 (ru) Смесь углеводородов, содержащая ископаемые и возобновляемые компоненты, и способ получения такой смеси
EA201891266A1 (ru) Способ и система для очистки природного газа с использованием мембран
BR112015019327A2 (pt) reações catalíticas melhoradas em um processo de coqueificação para melhorar o processo de operação e economia
BR112012027059A2 (pt) síntese de composto de alquil ciclopentadieno
MY147784A (en) Method of removing aromatic hydrocarbons by absorption from coke-oven gas
BR112015005927A2 (pt) processo para redução de cloreto em produtos de hidrocarbonetos usando um catalisador líquido iônico
BRPI0510813A (pt) processo para a conversão de um condensado de hidrocarboneto em combustìveis

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/11/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 9A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2698 DE 20-09-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.