BR112016002658A2 - processo para recuperar hidrogênio durante o hidroprocessamento - Google Patents

processo para recuperar hidrogênio durante o hidroprocessamento

Info

Publication number
BR112016002658A2
BR112016002658A2 BR112016002658A BR112016002658A BR112016002658A2 BR 112016002658 A2 BR112016002658 A2 BR 112016002658A2 BR 112016002658 A BR112016002658 A BR 112016002658A BR 112016002658 A BR112016002658 A BR 112016002658A BR 112016002658 A2 BR112016002658 A2 BR 112016002658A2
Authority
BR
Brazil
Prior art keywords
hydrogen
pressure
increasing device
stream
containing stream
Prior art date
Application number
BR112016002658A
Other languages
English (en)
Inventor
J Towarnicky Andrew
M Lemberg Brent
Ladkat Kiran
K Hoehn Richard
M Banerjee Soumendra
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 BR112016002658A2 publication Critical patent/BR112016002658A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
    • C01B3/52—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
    • 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
    • B01D2252/204—Amines
    • 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
    • B01D2257/10—Single element gases other than halogens
    • B01D2257/108—Hydrogen
    • 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
    • B01D53/047—Pressure swing 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
    • B01D53/14—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
    • B01D53/1418—Recovery of products
    • 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
    • B01D53/1431—Pretreatment by other processes
    • B01D53/145—Pretreatment by separation of solid or liquid material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/042—Purification by adsorption on solids
    • C01B2203/043—Regenerative adsorption process in two or more beds, one for adsorption, the other for regeneration
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0485—Composition of the impurity the impurity being a sulfur compound
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
    • C01B2203/0465—Composition of the impurity
    • C01B2203/0495—Composition of the impurity the impurity being water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
    • C01B2203/06—Integration with other chemical processes
    • C01B2203/063—Refinery processes
    • C01B2203/065—Refinery processes using hydrotreating, e.g. hydrogenation, hydrodesulfurisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Gas Separation By Absorption (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Hydrogen, Water And Hydrids (AREA)

Abstract

um processo para recuperar hidrogênio durante o hidroprocessamento, em que o processo inclui o fornecimento de um dispositivo de aumento de pressão para uma unidade de hidroprocessamento, em que o dispositivo de aumento de pressão utiliza uma corrente de alta pressão de um separador para aumentar a pressão; introduzir uma corrente contendo hidrogênio para o dispositivo de aumento de pressão, aumentando assim a pressão da corrente contendo hidrogênio; e encaminhar a corrente contendo hidrogênio do dispositivo de aumento de pressão para um separador de vapor-líquido. o processo inclui também a separação do hidrogênio da corrente contendo hidrogênio em uma unidade de purificação de hidrogênio para produzir uma corrente de hidrogênio recuperado; e assim de preferência usar a corrente de hidrogênio recuperado da unidade de purificação de hidrogênio dentro da unidade de hidroprocessamento.
BR112016002658A 2013-08-19 2014-07-21 processo para recuperar hidrogênio durante o hidroprocessamento BR112016002658A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/970,040 US9084945B2 (en) 2013-08-19 2013-08-19 Enhanced hydrogen recovery
PCT/US2014/047376 WO2015026463A1 (en) 2013-08-19 2014-07-21 Enhanced hydrogen recovery

Publications (1)

Publication Number Publication Date
BR112016002658A2 true BR112016002658A2 (pt) 2017-08-01

Family

ID=52465874

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016002658A BR112016002658A2 (pt) 2013-08-19 2014-07-21 processo para recuperar hidrogênio durante o hidroprocessamento

Country Status (6)

Country Link
US (1) US9084945B2 (pt)
EP (1) EP3036212A1 (pt)
CN (1) CN105517980B (pt)
BR (1) BR112016002658A2 (pt)
RU (1) RU2662814C2 (pt)
WO (1) WO2015026463A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9914888B2 (en) 2015-08-03 2018-03-13 Uop Llc Processes for treating a hydrocarbon stream
CN108368437A (zh) 2015-12-18 2018-08-03 环球油品公司 从加氢加工的汽提塔废气中回收氢气的方法和装置
WO2017116731A1 (en) 2015-12-29 2017-07-06 Uop Llc Process and apparatus for recovering light hydrocarbons by sponge absorption
RU2690336C1 (ru) 2016-03-31 2019-05-31 Юоп Ллк Способ извлечения водорода и сжиженного нефтяного газа из газообразных потоков
CN106190271A (zh) * 2016-08-30 2016-12-07 河南利源化工科技有限公司 一种对煤焦油加氢装置放散氢气的回收方法
US10711205B2 (en) 2017-06-22 2020-07-14 Uop Llc Process for recovering hydroprocessed effluent with improved hydrogen recovery
CN107575734B (zh) * 2017-09-20 2022-10-18 扬州大学 一种简易氢气单级增压净化灌装系统及其使用方法
BR112020007155A2 (pt) * 2017-10-12 2020-09-24 Haldor Topsøe A/S processo para purificação de hidrocarbonetos
US10239754B1 (en) * 2017-11-03 2019-03-26 Uop Llc Process for stripping hydroprocessed effluent for improved hydrogen recovery
US11028331B2 (en) * 2018-10-26 2021-06-08 Uop Llc Process for recovering hydrocarbon from hydroprocessed gaseous stream

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3607726A (en) 1969-01-29 1971-09-21 Universal Oil Prod Co Recovery of hydrogen
AT356626B (de) 1973-08-16 1980-05-12 Metallgesellschaft Ag Verfahren zur getrennten gewinnung von reinem kohlenmonoxid und wasserstoff aus leichten kohlenwasserstoffen
US4212726A (en) 1977-11-23 1980-07-15 Cosden Technology, Inc. Method for increasing the purity of hydrogen recycle gas
US5332492A (en) * 1993-06-10 1994-07-26 Uop PSA process for improving the purity of hydrogen gas and recovery of liquefiable hydrocarbons from hydrocarbonaceous effluent streams
FR2707299B1 (fr) * 1993-07-08 1995-09-22 Inst Francais Du Petrole Perfectionnement ou procédé de traitement de produit issu de reformage catalytique.
US20030057136A1 (en) 2001-08-22 2003-03-27 Mcintush Kenneth E. Process for recovering sulfur while sponging light hydrocarbons from hydrodesulfurization hydrogen recycle streams
US6740226B2 (en) 2002-01-16 2004-05-25 Saudi Arabian Oil Company Process for increasing hydrogen partial pressure in hydroprocessing processes
US7259288B2 (en) 2004-02-26 2007-08-21 Saudi Arabian Oil Company Enhanced hydrogen recovery for hydroprocessing units
US9017547B2 (en) 2005-07-20 2015-04-28 Saudi Arabian Oil Company Hydrogen purification for make-up gas in hydroprocessing processes
US8999141B2 (en) 2008-06-30 2015-04-07 Uop Llc Three-phase hydroprocessing without a recycle gas compressor
KR101111006B1 (ko) 2008-08-14 2012-02-15 에스케이에너지 주식회사 석유계 탄화수소 탈황 공정의 수소 회수 방법 및 장치
US20100152900A1 (en) 2008-10-10 2010-06-17 Exxonmobil Research And Engineering Company Optimizing refinery hydrogen gas supply, distribution and consumption in real time
WO2012100068A2 (en) 2011-01-19 2012-07-26 Process Dynamics, Inc. Process for hydroprocessing of non-petroleum feestocks
US8691078B2 (en) 2011-05-17 2014-04-08 Uop Llc Process for hydroprocessing hydrocarbons
US8715595B2 (en) * 2011-08-19 2014-05-06 Uop Llc Apparatus for recovering hydroprocessed hydrocarbons with two strippers in series
US8747784B2 (en) 2011-10-21 2014-06-10 Uop Llc Process and apparatus for producing diesel
CA2854364C (en) 2011-11-04 2020-06-02 Saudi Arabian Oil Company Hydrotreating and aromatic saturation process with integral intermediate hydrogen separation and purification
WO2013067315A1 (en) 2011-11-04 2013-05-10 Saudi Arabian Oil Company Hydrocracking process with integral intermediate hydrogen separation and purification

Also Published As

Publication number Publication date
RU2662814C2 (ru) 2018-07-31
US9084945B2 (en) 2015-07-21
US20150047503A1 (en) 2015-02-19
RU2016108865A (ru) 2017-09-14
WO2015026463A1 (en) 2015-02-26
CN105517980B (zh) 2019-06-07
EP3036212A1 (en) 2016-06-29
CN105517980A (zh) 2016-04-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]