MX165065B - Procedimiento mejorado de adsorcion de nitrogeno - Google Patents

Procedimiento mejorado de adsorcion de nitrogeno

Info

Publication number
MX165065B
MX165065B MX205380A MX20538085A MX165065B MX 165065 B MX165065 B MX 165065B MX 205380 A MX205380 A MX 205380A MX 20538085 A MX20538085 A MX 20538085A MX 165065 B MX165065 B MX 165065B
Authority
MX
Mexico
Prior art keywords
nitrogen adsorption
improved nitrogen
adsorption procedure
procedure
improved
Prior art date
Application number
MX205380A
Other languages
English (en)
Inventor
Charles Gardner Coe
Steven Mitchell Kuznicki
Original Assignee
Air Prod & Chem
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 Air Prod & Chem filed Critical Air Prod & Chem
Publication of MX165065B publication Critical patent/MX165065B/es

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
    • B01D53/02—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
    • B01D53/0454—Controlling 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
    • 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
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/18—Synthetic zeolitic molecular sieves
    • B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • 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
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B01D2253/1085—Zeolites characterized by a silicon-aluminium ratio
    • 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
    • B01D2256/10—Nitrogen
    • 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
    • B01D2256/12—Oxygen
    • 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
    • B01D2257/102—Nitrogen
    • 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
    • B01D2257/104—Oxygen
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S95/00—Gas separation: processes
    • Y10S95/90—Solid sorbent
    • Y10S95/902—Molecular sieve

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
MX205380A 1984-05-24 1985-05-23 Procedimiento mejorado de adsorcion de nitrogeno MX165065B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/614,086 US4544378A (en) 1982-11-15 1984-05-24 Nitrogen adsorption process

Publications (1)

Publication Number Publication Date
MX165065B true MX165065B (es) 1992-10-20

Family

ID=24459806

Family Applications (1)

Application Number Title Priority Date Filing Date
MX205380A MX165065B (es) 1984-05-24 1985-05-23 Procedimiento mejorado de adsorcion de nitrogeno

Country Status (8)

Country Link
US (1) US4544378A (es)
EP (1) EP0164024A3 (es)
JP (1) JPS60261524A (es)
KR (1) KR890003431B1 (es)
CA (1) CA1297046C (es)
ES (1) ES8702168A1 (es)
MX (1) MX165065B (es)
ZA (1) ZA853887B (es)

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EP0196103A3 (en) * 1985-03-28 1988-07-13 Air Products And Chemicals, Inc. Maximum aluminum x-type zeolite adsorbents
US4744805A (en) * 1986-05-22 1988-05-17 Air Products And Chemicals, Inc. Selective adsorption process using an oxidized ion-exchanged dehydrated chabizite adsorbent
US4713362A (en) * 1986-05-22 1987-12-15 Air Products And Chemicals, Inc. Selective zeolitic adsorbent and a method for activation thereof
US4747854A (en) * 1986-05-22 1988-05-31 Air Products And Chemicals, Inc. Selective chromatographic process using an ion-exchanged, dehydrated chabazite adsorbent
EP0257493A1 (en) * 1986-08-22 1988-03-02 Air Products And Chemicals, Inc. Adsorptive separation of gas mixtures
US4859217A (en) * 1987-06-30 1989-08-22 Uop Process for separating nitrogen from mixtures thereof with less polar substances
US4943304A (en) * 1989-04-06 1990-07-24 Air Products And Chemicals, Inc. Process for the purification of bulk gases using chabazite adsorbents
US4925460A (en) * 1989-07-20 1990-05-15 Air Products And Chemicals, Inc. Chabazite for gas separation
US5174979A (en) * 1989-10-06 1992-12-29 Uop Mixed ion-exchanged zeolites and processes for the use thereof in gas separations
US5013334A (en) * 1990-01-09 1991-05-07 Uop Methane purification by pressure swing adsorption
CA2041874C (en) * 1990-01-09 1999-04-06 Richard T. Maurer Separation of ethane from methane by pressure swing adsorption
FR2669242B1 (fr) * 1990-11-16 1994-09-02 Ceca Sa Adsorbants industriels a base de zeolites x a basse teneur en silice pour la separation non cryogenique des gaz de l'air et leur procede de preparation.
US5152813A (en) * 1991-12-20 1992-10-06 Air Products And Chemicals, Inc. Nitrogen adsorption with a Ca and/or Sr exchanged lithium X-zeolite
US5258060A (en) * 1992-09-23 1993-11-02 Air Products And Chemicals, Inc. Adsorptive separation using diluted adsorptive phase
US5266102A (en) * 1992-09-23 1993-11-30 Air Products And Chemicals, Inc. O2 VSA process with low O2 capacity adsorbents
US5258058A (en) * 1992-10-05 1993-11-02 Air Products And Chemicals, Inc. Nitrogen adsorption with a divalent cation exchanged lithium X-zeolite
US5354360A (en) * 1993-01-11 1994-10-11 Air Products And Chemicals, Inc. Magnesium A-zeolite for nitrogen adsorption
US5441557A (en) * 1993-12-14 1995-08-15 Praxair Technology, Inc. Enhanced gas separations and zeolite compositions therefor
US5804702A (en) * 1996-02-14 1998-09-08 Southwest Sciences Incorporated Process for reducing interfering signals in optical measurements of water vapor
US5868818A (en) * 1996-08-08 1999-02-09 Tosoh Corporation Adsorbent for air separation, production method thereof, and air-separation method using it
JPH119990A (ja) * 1997-06-24 1999-01-19 Daido Hoxan Inc 窒素吸着剤およびその使用方法
FR2766476B1 (fr) * 1997-07-22 1999-09-03 Ceca Sa Adsorbant zeolitique ameliore pour la separation des gaz de l'air et son procede d'obtention
US6110258A (en) * 1998-10-06 2000-08-29 Matheson Tri-Gas, Inc. Methods for removal of water from gases using superheated zeolites
US6395070B1 (en) * 1998-10-06 2002-05-28 Matheson Tri-Gas, Inc. Methods for removal of impurity metals from gases using low metal zeolites
US6451723B1 (en) 2000-07-07 2002-09-17 Honeywell International Inc. Polymer-bound nitrogen adsorbent and method of making and using it
US20040197920A1 (en) * 2001-04-27 2004-10-07 Swenson Lasalle R. Desorptive method for determining a surface property of a solid
US20070092974A1 (en) * 2001-04-27 2007-04-26 Swenson Lasalle R Desorptive Method for Determining a Surface Property of a Solid
EP1384060A2 (en) * 2001-04-27 2004-01-28 Uop Llc Desorptive method for determining a surface property of a solid
US6844198B2 (en) * 2001-04-27 2005-01-18 Uop Llc Adsorptive method for determining a surface property of a solid
CA2493605A1 (en) * 2001-07-25 2003-02-06 Richard A. Haase Processes and apparatus for the manufacture of polynuclear aluminum compounds and disinfectants, and polynuclear aluminum compounds and disinfectants from such processes and apparatus
MXPA04009982A (es) 2002-04-11 2006-02-22 Richard A Haase Metodos, procesos, sistemas y aparatos con tecnologia de combustiion de agua, para la combustion de hidrogeno y oxigeno.
KR100577956B1 (ko) 2004-07-08 2006-05-10 주식회사 효성 알칼리 토금속으로 이온교환된 제올라이트 4ａ를 이용한 삼불화질소 가스의 정제방법
JP2008527629A (ja) * 2004-12-30 2008-07-24 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー ゲッター材料を状態調節する方法
US7404846B2 (en) * 2005-04-26 2008-07-29 Air Products And Chemicals, Inc. Adsorbents for rapid cycle pressure swing adsorption processes
US7455718B2 (en) 2005-06-30 2008-11-25 Praxair Technology, Inc. Silver-exchanged zeolites and methods of manufacture therefor
US7722702B2 (en) * 2005-06-30 2010-05-25 Praxair Technology, Inc. Adsorbent and catalyst mixtures
US8173995B2 (en) 2005-12-23 2012-05-08 E. I. Du Pont De Nemours And Company Electronic device including an organic active layer and process for forming the electronic device
US8268269B2 (en) 2006-01-24 2012-09-18 Clearvalue Technologies, Inc. Manufacture of water chemistries
CN103084156A (zh) 2011-11-04 2013-05-08 财团法人工业技术研究院 除湿装置及其通电脱附装置

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US2882244A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3140932A (en) * 1960-12-02 1964-07-14 Union Carbide Corp Separation of an oxygen-nitrogen mixture
US3140933A (en) * 1960-12-02 1964-07-14 Union Carbide Corp Separation of an oxygen-nitrogen mixture
US3313091A (en) * 1963-11-04 1967-04-11 Exxon Research Engineering Co Vacuum cycle adsorption
US3375206A (en) * 1964-09-09 1968-03-26 Union Carbide Corp Chemical reaction catalyst and its preparation
US3375065A (en) * 1965-01-25 1968-03-26 Grace W R & Co Method of cation exchanging synthetic faujasite
US3513108A (en) * 1967-11-30 1970-05-19 Mobil Oil Corp Hydrothermally stable catalyst and method for its preparation
US3449265A (en) * 1968-08-14 1969-06-10 Exxon Research Engineering Co Cracking catalyst compositions
US3647682A (en) * 1968-10-23 1972-03-07 Union Carbide Corp Olefin production by the catalytic treatment of hydrocarbons
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Also Published As

Publication number Publication date
US4544378A (en) 1985-10-01
KR850008100A (ko) 1985-12-13
ES8702168A1 (es) 1986-12-16
KR890003431B1 (ko) 1989-09-21
EP0164024A2 (en) 1985-12-11
JPS60261524A (ja) 1985-12-24
ZA853887B (en) 1987-01-28
ES543380A0 (es) 1986-12-16
CA1297046C (en) 1992-03-10
EP0164024A3 (en) 1988-01-07

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