[go: up one dir, main page]

DE60122098D1 - Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem mehrschichtigen Adsorptionsbett - Google Patents

Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem mehrschichtigen Adsorptionsbett

Info

Publication number
DE60122098D1
DE60122098D1 DE60122098T DE60122098T DE60122098D1 DE 60122098 D1 DE60122098 D1 DE 60122098D1 DE 60122098 T DE60122098 T DE 60122098T DE 60122098 T DE60122098 T DE 60122098T DE 60122098 D1 DE60122098 D1 DE 60122098D1
Authority
DE
Germany
Prior art keywords
production
pressure swing
adsorption
hydrogen
surface area
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60122098T
Other languages
English (en)
Other versions
DE60122098T3 (de
DE60122098T2 (de
Inventor
Timothy Christopher Golden
Edward Landis Weist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Air Products and Chemicals Inc
Original Assignee
Air Products and Chemicals Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25003242&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE60122098(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Air Products and Chemicals Inc filed Critical Air Products and Chemicals Inc
Publication of DE60122098D1 publication Critical patent/DE60122098D1/de
Application granted granted Critical
Publication of DE60122098T2 publication Critical patent/DE60122098T2/de
Publication of DE60122098T3 publication Critical patent/DE60122098T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C01B3/56—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with solids; Regeneration of used solids
    • 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
    • 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
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/112—Metals or metal compounds not provided for in B01D2253/104 or B01D2253/106
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/304—Linear dimensions, e.g. particle shape, diameter
    • 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
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/306—Surface area, e.g. BET-specific surface
    • 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
    • B01D2256/16—Hydrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/702—Hydrocarbons
    • B01D2257/7022—Aliphatic hydrocarbons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air
    • 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
    • B01D2259/414—Further details for adsorption processes and devices using different types of adsorbents
    • B01D2259/4141—Further details for adsorption processes and devices using different types of adsorbents within a single bed
    • B01D2259/4145—Further details for adsorption processes and devices using different types of adsorbents within a single bed arranged in series
    • B01D2259/4146—Contiguous multilayered adsorbents
    • 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
    • C01B2203/048—Composition of the impurity the impurity being an organic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE60122098.6T 2000-12-22 2001-12-19 Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem Mehrschichtigen Adsorptionsbett Expired - Lifetime DE60122098T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/746,998 US6483001B2 (en) 2000-12-22 2000-12-22 Layered adsorption zone for hydrogen production swing adsorption
US746998 2000-12-22
EP01130247.8A EP1219337B2 (de) 2000-12-22 2001-12-19 Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem Mehrschichtigen Adsorptionsbett

Publications (3)

Publication Number Publication Date
DE60122098D1 true DE60122098D1 (de) 2006-09-21
DE60122098T2 DE60122098T2 (de) 2006-12-28
DE60122098T3 DE60122098T3 (de) 2014-03-20

Family

ID=25003242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60122098.6T Expired - Lifetime DE60122098T3 (de) 2000-12-22 2001-12-19 Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem Mehrschichtigen Adsorptionsbett

Country Status (5)

Country Link
US (2) US6483001B2 (de)
EP (1) EP1219337B2 (de)
AT (1) ATE335530T1 (de)
DE (1) DE60122098T3 (de)
ES (1) ES2269287T5 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6483001B2 (en) * 2000-12-22 2002-11-19 Air Products And Chemicals, Inc. Layered adsorption zone for hydrogen production swing adsorption
FR2836065B1 (fr) * 2002-02-15 2004-04-02 Air Liquide Traitement des melanges hydrogene/hydrocarbures sur adsorbants regeneres a haute pression
US7179324B2 (en) * 2004-05-19 2007-02-20 Praxair Technology, Inc. Continuous feed three-bed pressure swing adsorption system
US7393382B2 (en) * 2004-12-20 2008-07-01 Idatech Llc Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same
US7833311B2 (en) * 2004-12-20 2010-11-16 Idatech, Llc Temperature-based breakthrough detection and pressure swing adsorption systems and fuel processing systems including the same
US7399342B2 (en) * 2004-12-22 2008-07-15 Idatech, Llc Systems and methods for regulating heating assembly operation through pressure swing adsorption purge control
US8070841B2 (en) 2007-12-12 2011-12-06 Idatech, Llc Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies
US7837765B2 (en) 2007-12-12 2010-11-23 Idatech, Llc Systems and methods for supplying auxiliary fuel streams during intermittent byproduct discharge from pressure swing adsorption assemblies
US7803215B2 (en) * 2007-12-12 2010-09-28 Uop Llc Adsorber for pretreatment of natural gas containing bulk hydrogen sulfide
US8496733B2 (en) 2011-01-11 2013-07-30 Praxair Technology, Inc. Large scale pressure swing adsorption systems having process cycles operating in normal and turndown modes
US8435328B2 (en) 2011-01-11 2013-05-07 Praxair Technology, Inc. Ten bed pressure swing adsorption process operating in normal and turndown modes
US8491704B2 (en) 2011-01-11 2013-07-23 Praxair Technology, Inc. Six bed pressure swing adsorption process operating in normal and turndown modes
US8551217B2 (en) 2011-01-11 2013-10-08 Praxair Technology, Inc. Six bed pressure swing adsorption process operating in normal and turndown modes
FR3005873B1 (fr) 2013-05-27 2015-05-15 Air Liquide Unite de purification avec adsorbeur multi-lits
CN109248541B (zh) * 2017-07-12 2021-03-05 中国石油化工股份有限公司 氢气回收系统协同优化方法及系统

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431195A (en) 1967-04-17 1969-03-04 Universal Oil Prod Co Purifying make hydrogen in a catalytic reforming process
US3430418A (en) 1967-08-09 1969-03-04 Union Carbide Corp Selective adsorption process
US3564816A (en) 1968-12-30 1971-02-23 Union Carbide Corp Selective adsorption process
US3986849A (en) 1975-11-07 1976-10-19 Union Carbide Corporation Selective adsorption process
SU1011502A1 (ru) * 1981-07-06 1983-04-15 Институт Горючих Ископаемых Министерства Угольной Промышленности Ссср Способ очистки водорода
US4547205A (en) 1984-10-11 1985-10-15 Uop Inc. Dehydrocyclodimerization process
JPH0620505B2 (ja) * 1984-11-08 1994-03-23 新日本製鐵株式会社 コ−クス炉ガスの精製方法
SE460985B (sv) † 1988-03-08 1989-12-11 Karl Erik Mattsson Saett att reducera tryckfall vid fluidpassage samt reservoar till hydraulsystem foer cirkulation av en fluid
US5012037A (en) 1990-01-10 1991-04-30 Uop Integrated thermal swing-pressure swing adsorption process for hydrogen and hydrocarbon recovery
JP2981302B2 (ja) 1991-05-13 1999-11-22 東洋エンジニアリング株式会社 ガスの分離方法
US5178751A (en) 1991-11-27 1993-01-12 Uop Two-stage process for purifying a hydrogen gas and recovering liquifiable hydrocarbons from hydrocarbonaceous effluent streams
US5529610A (en) * 1993-09-07 1996-06-25 Air Products And Chemicals, Inc. Multiple zeolite adsorbent layers in oxygen separation
FR2718979B1 (fr) * 1994-04-20 1996-06-07 Air Liquide Procédé de redémarrage d'un récipient de purification d'hydrogène par adsorption, et son application au traitement de certains gaz contenant de l'hydrogène.
US5656065A (en) * 1995-10-04 1997-08-12 Air Products And Chemicals, Inc. Multibed pressure swing adsorption apparatus and method for the operation thereof
US5674311A (en) * 1995-10-20 1997-10-07 Praxair Technology, Inc. Adsorption process and system using multilayer adsorbent beds
FR2749004B1 (fr) * 1996-05-24 1998-07-10 Air Liquide Procede pour la purification de melanges gazeux a base d'hydrogene utilisant une zeolithe x echangee au lithium
US5840099A (en) * 1997-09-16 1998-11-24 Air Products And Chemicals, Inc. Process for the removal of water, CO2, ethane and C3 + hydrocarbons from a gas stream
US6007606A (en) * 1997-12-09 1999-12-28 Praxair Technology, Inc. PSA process and system
US6027549A (en) * 1998-04-28 2000-02-22 Air Products And Chemicals, Inc. Adjusted density carbon for hydrogen PSA
US6261343B1 (en) * 1999-03-02 2001-07-17 Air Products And Chemicals, Inc. Use of activated carbon adsorbent in argon and/or oxygen controlling hydrogen PSA
US6340382B1 (en) * 1999-08-13 2002-01-22 Mohamed Safdar Allie Baksh Pressure swing adsorption process for the production of hydrogen
US6503299B2 (en) * 1999-11-03 2003-01-07 Praxair Technology, Inc. Pressure swing adsorption process for the production of hydrogen
FR2804042B1 (fr) * 2000-01-25 2002-07-12 Air Liquide Procede de purification d'un gaz par adsorption des impuretes sur plusieurs charbons actifs
US6483001B2 (en) * 2000-12-22 2002-11-19 Air Products And Chemicals, Inc. Layered adsorption zone for hydrogen production swing adsorption

Also Published As

Publication number Publication date
EP1219337B2 (de) 2013-12-11
EP1219337B1 (de) 2006-08-09
ES2269287T5 (es) 2014-02-20
EP1219337A2 (de) 2002-07-03
ATE335530T1 (de) 2006-09-15
US6814787B2 (en) 2004-11-09
US6483001B2 (en) 2002-11-19
EP1219337A3 (de) 2003-01-22
US20030029315A1 (en) 2003-02-13
DE60122098T3 (de) 2014-03-20
DE60122098T2 (de) 2006-12-28
ES2269287T3 (es) 2007-04-01
US20020082463A1 (en) 2002-06-27

Similar Documents

Publication Publication Date Title
DE60122098D1 (de) Herstellung von Wasserstoff mittels Druckwechseladsorption durch Verwendung von einem mehrschichtigen Adsorptionsbett
EP1342497B1 (de) Schnell-Zyklus Druckwechseladsorptionsverfahren mit Aktivkohle Adsorptionsmittel
US4726816A (en) Reformer-pressure swing adsorption process for the production of carbon monoxide
ATE484483T1 (de) Herstellung von kohlenmonoxidfreiem wasserstoff aus einer hochreinen quelle
DE60200543D1 (de) Rückgewinnung von Olefinen
EP1076035A3 (de) Druckwechseladsorptionsverfahren für die Herstellung von Wasserstoff
CA2439146A1 (en) Pressure swing adsorption process
WO2006052937A3 (en) Separation of carbon dioxide from other gases
CA2671307A1 (en) Selective removal of nitrogen from natural gas by pressure swing adsorption
KR870700395A (ko) 향상된 압력진동 흡착공정
EP1097746B1 (de) Adsorptionsmitteln zur Rückgewinnung von Wasserstoff durch Druckwechseladsorption
NO20005891D0 (no) Olefinrensning ved adsorbsjon av acetylenforurensninger og regenerering av adsorbent
DE69933965D1 (de) Methode und Vorrichtung zur Herstellung von hochkonzentriertem Ozongas
BR0207710B1 (pt) aparelho para separar pelo menos um gás de uma mistura compreendendo pelo menos um gás ácido e um gás não ácido.
EP1302233A3 (de) Rückgewinnung von stickstoff und von leichten kohlenwasserstoffen aus polyalken spülgas
KR880007110A (ko) 압력진동흡착법을 이용한 개량된 가스 분리방법
CN114073893B (zh) 用于进料气体流的预纯化的系统和方法
US6027549A (en) Adjusted density carbon for hydrogen PSA
CA2462308A1 (en) Psa process for co-producing nitrogen and oxygen
US20080105122A1 (en) Pressure-swing adsorption method and device
KR830008537A (ko) 혼합가스의 흡착 분리 방법
US6261343B1 (en) Use of activated carbon adsorbent in argon and/or oxygen controlling hydrogen PSA
DE60112518D1 (de) Druckwechseladsorptionsverfahren mit Produktgasabgabe bei sinkendem Druck im Adsorptionsbett
MXPA04007820A (es) Tratamiento de mezclas de hidrogeno/hidrocarburo en adsorbentes regenerados a alta presion.
ATE463297T1 (de) Verfahren zur herstellung von wasserstoff aus einem wasserstoffreichen speisegas

Legal Events

Date Code Title Description
8363 Opposition against the patent
8328 Change in the person/name/address of the agent

Representative=s name: WESTENDORP SOMMER, 80336 MUENCHEN