BR112012031513A2 - processo para purificar um gás natural - Google Patents

processo para purificar um gás natural

Info

Publication number
BR112012031513A2
BR112012031513A2 BR112012031513A BR112012031513A BR112012031513A2 BR 112012031513 A2 BR112012031513 A2 BR 112012031513A2 BR 112012031513 A BR112012031513 A BR 112012031513A BR 112012031513 A BR112012031513 A BR 112012031513A BR 112012031513 A2 BR112012031513 A2 BR 112012031513A2
Authority
BR
Brazil
Prior art keywords
purify
natural gas
natural
gas
Prior art date
Application number
BR112012031513A
Other languages
English (en)
Other versions
BR112012031513B1 (pt
Inventor
Cedric Freeman
Keith R Clark
Leonid Bresler
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 BR112012031513A2 publication Critical patent/BR112012031513A2/pt
Publication of BR112012031513B1 publication Critical patent/BR112012031513B1/pt

Links

Classifications

    • 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
    • B01D53/26—Drying gases or vapours
    • B01D53/261—Drying gases or vapours by adsorption
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B01D53/0407—Constructional details of adsorbing systems
    • B01D53/0438—Cooling or heating systems
    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • 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
    • C10L3/104—Carbon dioxide
    • 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
    • C10L3/106—Removal of contaminants of water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/102—Carbon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • 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
    • B01D2256/245—Methane
    • 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
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/80—Water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
    • B01D2259/4009—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating using hot gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/402—Further details for adsorption processes and devices using two beds
    • 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
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
BR112012031513-7A 2010-08-18 2011-08-11 Processo para purificar um gás natural BR112012031513B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/859,166 2010-08-18
US12/859,166 US8337593B2 (en) 2010-08-18 2010-08-18 Process for purifying natural gas and regenerating one or more adsorbers
PCT/US2011/047318 WO2012024135A2 (en) 2010-08-18 2011-08-11 Process for purifying natural gas and regenerating one or more adsorbers

Publications (2)

Publication Number Publication Date
BR112012031513A2 true BR112012031513A2 (pt) 2016-11-08
BR112012031513B1 BR112012031513B1 (pt) 2020-03-17

Family

ID=45592980

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031513-7A BR112012031513B1 (pt) 2010-08-18 2011-08-11 Processo para purificar um gás natural

Country Status (7)

Country Link
US (1) US8337593B2 (pt)
CN (1) CN102958583B (pt)
AU (1) AU2011292270B2 (pt)
BR (1) BR112012031513B1 (pt)
CA (1) CA2801232C (pt)
RU (1) RU2525126C1 (pt)
WO (1) WO2012024135A2 (pt)

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CN103173256B (zh) * 2013-04-18 2014-06-25 四川科比科油气工程有限公司 天然气多塔外循环无氧再生脱水方法
WO2015112198A1 (en) * 2014-01-23 2015-07-30 Dow Global Technologies Llc Method to provide pipeline quality natural gas
CA2939755C (en) * 2014-02-27 2021-10-26 Dow Global Technologies Llc Method for regenerating adsorbent media used for extracting natural gas liquids from natural gas
US20170066987A1 (en) * 2014-05-29 2017-03-09 Dow Global Technologies Llc Improved adsorption process for recovering condensable components from a gas stream
US20170066988A1 (en) * 2014-05-29 2017-03-09 Dow Global Technologies Llc Co-current regeneration process for adsorption media used for recovering condensable components from a gas stream
EA201791685A1 (ru) 2015-01-27 2018-01-31 Дау Глоубл Текнолоджиз Ллк Отделение азота от газообразного углеводорода с использованием пиролизованной сульфированной макропористой ионообменной смолы
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US10081775B2 (en) 2015-02-19 2018-09-25 ProSep, Inc. Methods for hydrocarbon dew point reduction using an organosilica media
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RU2622299C1 (ru) * 2016-08-23 2017-06-14 Андрей Владиславович Курочкин Установка хелатной сероочистки газа
RU2623001C1 (ru) * 2016-09-23 2017-06-21 Андрей Владиславович Курочкин Установка улавливания легких фракций
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US10076721B2 (en) * 2017-01-17 2018-09-18 Chevron U.S.A. Inc. Systems and methods for short loop regeneration of gas dehydration units
RU2669269C2 (ru) * 2017-02-13 2018-10-09 Общество С Ограниченной Ответственностью "Газпром Трансгаз Краснодар" Способ регенерации адсорбента осушки природных газов
RU2650932C1 (ru) * 2017-10-31 2018-04-18 Андрей Владиславович Курочкин Установка улавливания легких углеводородных фракций (варианты)
US10821394B2 (en) * 2018-06-20 2020-11-03 Uop Llc Temperature swing adsorption process for heavy hydrocarbon removal
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CN110106000B (zh) * 2019-05-13 2021-04-06 广东环球净化科技有限公司 一种天然气干燥设备及工艺
CN110385018B (zh) * 2019-06-24 2021-11-26 四川天采科技有限责任公司 一种甲烷法制氯甲烷中的后置循环反应气无损干燥方法
CN112280606B (zh) * 2020-12-29 2021-03-19 四川凌耘建科技有限公司 一种卧式分离计量橇及其分离计量方法
RU2768821C1 (ru) * 2021-02-09 2022-03-24 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Блок комплексной очистки воздуха
RU2768922C1 (ru) * 2021-02-12 2022-03-25 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Блок комплексной очистки воздуха
RU2768823C1 (ru) * 2021-02-16 2022-03-24 Федеральное государственное казенное военное образовательное учреждение высшего образования "Военный учебно-научный центр Военно-воздушных сил "Военно-воздушная академия имени профессора Н.Е. Жуковского и Ю.А. Гагарина" (г. Воронеж) Министерства обороны Российской Федерации Блок комплексной очистки воздуха

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Also Published As

Publication number Publication date
AU2011292270A1 (en) 2013-01-10
CA2801232C (en) 2016-01-05
WO2012024135A3 (en) 2012-05-31
RU2012153593A (ru) 2014-06-20
CN102958583A (zh) 2013-03-06
RU2525126C1 (ru) 2014-08-10
CA2801232A1 (en) 2012-02-23
AU2011292270B2 (en) 2013-12-19
US8337593B2 (en) 2012-12-25
BR112012031513B1 (pt) 2020-03-17
WO2012024135A2 (en) 2012-02-23
CN102958583B (zh) 2014-09-17
US20120042689A1 (en) 2012-02-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 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 11/08/2011, OBSERVADAS AS CONDICOES LEGAIS.