DE3587819T2 - Kristallines Zeolith und dieses enthaltende Agglomerat. - Google Patents

Kristallines Zeolith und dieses enthaltende Agglomerat.

Info

Publication number
DE3587819T2
DE3587819T2 DE3587819T DE3587819T DE3587819T2 DE 3587819 T2 DE3587819 T2 DE 3587819T2 DE 3587819 T DE3587819 T DE 3587819T DE 3587819 T DE3587819 T DE 3587819T DE 3587819 T2 DE3587819 T2 DE 3587819T2
Authority
DE
Germany
Prior art keywords
zeolite
barium
crystalline zeolite
crystalline
same manner
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 - Fee Related
Application number
DE3587819T
Other languages
German (de)
English (en)
Other versions
DE3587819D1 (de
Inventor
Yoshitaka C O Union Sh Noguchi
Ei C O Union Showa K K Oigo
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.)
SHOWA UNION KK
Union Showa KK
Original Assignee
SHOWA UNION KK
Union Showa KK
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 SHOWA UNION KK, Union Showa KK filed Critical SHOWA UNION KK
Application granted granted Critical
Publication of DE3587819D1 publication Critical patent/DE3587819D1/de
Publication of DE3587819T2 publication Critical patent/DE3587819T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • B01J20/183—Physical conditioning without chemical treatment, e.g. drying, granulating, coating, irradiation
    • 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
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
    • C01B13/027—Zeolites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/04—Purification or separation of nitrogen
    • C01B21/0405—Purification or separation processes
    • C01B21/0433—Physical processing only
    • C01B21/045—Physical processing only by adsorption in solids
    • C01B21/0455—Physical processing only by adsorption in solids characterised by the adsorbent
    • C01B21/0466—Zeolites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/40—Carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/026—After-treatment
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0045—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/0046—Nitrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0043—Impurity removed
    • C01B2210/005—Carbon monoxide
    • 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)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
DE3587819T 1984-02-28 1985-02-21 Kristallines Zeolith und dieses enthaltende Agglomerat. Expired - Fee Related DE3587819T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59035266A JPS60179134A (ja) 1984-02-28 1984-02-28 分子ふるい成形体

Publications (2)

Publication Number Publication Date
DE3587819D1 DE3587819D1 (de) 1994-06-16
DE3587819T2 true DE3587819T2 (de) 1994-08-18

Family

ID=12436995

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3587819T Expired - Fee Related DE3587819T2 (de) 1984-02-28 1985-02-21 Kristallines Zeolith und dieses enthaltende Agglomerat.

Country Status (7)

Country Link
US (1) US4765808A (enExample)
EP (1) EP0154855B1 (enExample)
JP (1) JPS60179134A (enExample)
AT (1) ATE105538T1 (enExample)
CA (1) CA1231931A (enExample)
DE (1) DE3587819T2 (enExample)
ZA (1) ZA851403B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01310712A (ja) * 1988-06-09 1989-12-14 Kinki Reinetsu Kk 加熱炉用雰囲気ガスの製造装置
US4971258A (en) * 1988-08-26 1990-11-20 Ihi Master Metal Ltd. Method of making high-purity fine particles of reactive metals and manufacturing vessel therefor
US4957514A (en) * 1989-02-07 1990-09-18 Air Products And Chemicals, Inc. Hydrogen purification
US5174979A (en) * 1989-10-06 1992-12-29 Uop Mixed ion-exchanged zeolites and processes for the use thereof in gas separations
FR2661170B1 (fr) * 1990-04-20 1992-09-04 Air Liquide Procede d'elaboration d'azote ultra-pur.
US5238670A (en) * 1990-04-20 1993-08-24 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Process for preparing ultra-pure nitrogen
FR2789914B1 (fr) 1999-02-22 2001-04-06 Ceca Sa Adsorbants zeolitiques agglomeres a faible taux de liant inerte, leur procede d'obtention et leurs utilisations
FR2795657B1 (fr) * 1999-07-02 2001-09-14 Air Liquide Procede de purification d'air par adsorption sur zeolite echangee au baryum
EP2829318B1 (en) 2001-01-05 2019-03-20 Air Products And Chemicals, Inc. Adsorbent laminate sheets for high frequency PSA processes, and method of forming thereof
CN100354024C (zh) * 2002-05-31 2007-12-12 普莱克斯技术有限公司 高纯度和超高纯度气体的生产
US6709485B1 (en) 2002-12-04 2004-03-23 Olin Corporation Process of removing carbon dioxide from a chlor/alkali plant tail gas stream
US7404846B2 (en) * 2005-04-26 2008-07-29 Air Products And Chemicals, Inc. Adsorbents for rapid cycle pressure swing adsorption processes
US20090223229A1 (en) * 2006-12-19 2009-09-10 Hua Wang Method and System for Using Low BTU Fuel Gas in a Gas Turbine
JP5076192B2 (ja) * 2007-01-12 2012-11-21 国立大学法人 岡山大学 未燃カーボンを用いてディーゼルエンジン排ガス中の窒素酸化物を浄化するための触媒と方法
WO2009145851A2 (en) * 2008-04-17 2009-12-03 Univation Technologies, Llc Systems and methods for removing impurities from a feed fluid
JP5327783B2 (ja) * 2008-07-24 2013-10-30 独立行政法人産業技術総合研究所 耐水性自立膜及びその製造方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2882244A (en) * 1953-12-24 1959-04-14 Union Carbide Corp Molecular sieve adsorbents
US3013989A (en) * 1958-09-24 1961-12-19 Union Carbide Corp Metal-loaded molecular sieves
NL259191A (enExample) * 1960-01-06
US3078639A (en) * 1960-01-06 1963-02-26 Union Carbide Corp Carbon dioxide removal from vapor mixtures
US3140933A (en) * 1960-12-02 1964-07-14 Union Carbide Corp Separation of an oxygen-nitrogen mixture
US3140932A (en) * 1960-12-02 1964-07-14 Union Carbide Corp Separation of an oxygen-nitrogen mixture
US3280536A (en) * 1963-07-30 1966-10-25 Exxon Research Engineering Co Method for providing an oxygen-enriched environment
US3969276A (en) * 1973-05-02 1976-07-13 Uop Inc. Method of manufacturing a zeolitic adsorbent
US3885927A (en) * 1974-02-05 1975-05-27 Union Carbide Corp Process for removing carbon dioxide from gas streams
JPS51106688A (enExample) * 1975-03-17 1976-09-21 Toray Industries
DE3143993A1 (de) * 1981-11-05 1983-05-11 Bayer Ag, 5090 Leverkusen Molekularsieb-zeolith fuer die gewinnung von wasserstoff mit der druckwechsel-adsorptions-technik
US4394178A (en) * 1981-12-10 1983-07-19 Union Carbide Corporation Bulk lactulose/lactose separation by selective adsorption on zeolitic molecular sieves
US4481018A (en) * 1982-11-15 1984-11-06 Air Products And Chemicals, Inc. Polyvalent ion exchanged adsorbent for air separation
JPS6068052A (ja) * 1983-09-22 1985-04-18 Zenji Hagiwara ゼオライト系組成物からなる酸素と窒素との分離剤

Also Published As

Publication number Publication date
JPH0427900B2 (enExample) 1992-05-13
EP0154855A2 (en) 1985-09-18
EP0154855B1 (en) 1994-05-11
ZA851403B (en) 1985-11-27
US4765808A (en) 1988-08-23
CA1231931A (en) 1988-01-26
ATE105538T1 (de) 1994-05-15
DE3587819D1 (de) 1994-06-16
JPS60179134A (ja) 1985-09-13
EP0154855A3 (en) 1986-11-05

Similar Documents

Publication Publication Date Title
DE69010414T2 (de) Chabazite für die Gastrennung.
DE3587819T2 (de) Kristallines Zeolith und dieses enthaltende Agglomerat.
DE60004382T2 (de) Zeolithische adsorbentien,verfahren zu ihrer herstellung und ihre verwendung zum entfernen von co2 aus gasströmen
DE69009436T2 (de) Selektive Adsorption von Stickstoff auf Magnesium enthaltende Clinoptilolite.
DE69106844T2 (de) Industrielle Zeolith X mit niedrigem Siliciumdioxidgehalt enthaltenden Adsorptionsmittel für die nicht-kryogene Gastrennung der Luft und deren Herstellungsverfahren.
DE69700400T2 (de) Verfahren zur reinigung von auf wasserstoff basierenden gasmischungen mit hilfe von lithium ausgetauschtem x typ-zeolith
DE69124675T2 (de) Verfahren zur Entaluminierung von synthetischen Zeolithen und von einem im wesentlichten Kieselsäure-haltigen Beta-Typ Zeolith
DE2016838C3 (de) Verfahren zur Herstellung von granulierten, abriebfesten, bindemittelfreien Molekularsiebzeolithen
DE2148606C2 (de) Verfahren zur Abtrennung von p-Xylol aus C↓8↓-Aromaten-Gemischen durch Adsorption an Y-Zeolithen
DE60000768T2 (de) Entfernung von Kohlendioxid aus Gasen mittels aktiviertem Aluminiumoxid
DE2226878A1 (de) Verfahren zur Auftrennung einer C tief 8-Aromatenmischung zur Gewinnung von p-Xylol und Äthylbenzol
DE2622536C3 (de) Verfahren zur selektiven Adsorption von Stickstoffoxiden aus einem Gasstrom
DE1792736B2 (de) Synthetisches kristallines stickstoffhaltiges molekularsieb vom typ zeolith x
DE1098930B (de) Verfahren zur Herstellung kristalliner zeolithischer Molekularsiebe
DE69531051T2 (de) Zeolitisches Sorptionsmittel zur selektiven Adsorption von Stickstoff in Lufttrennungsverfahren
DE2707313A1 (de) Verfahren zur herstellung von geformten zeolithen
DE69001849T2 (de) Die reinigung von gasen mit chabazitadsorbentien.
DE60124545T2 (de) Adsorptionszusammensetzungen
DE1044782B (de) Verfahren zur Herstellung eines gebundenen Molekuelsiebes
DE68912556T2 (de) Zeolit-granulate mit zeolit-bindemittel.
DE69102275T2 (de) Alumina enthaltende säureadsorbentien und verfahren zur herstellung derselben.
DE2227000A1 (de) Verfahren zur regenerierung von molekularsieben
DE2751443C3 (de) Kristallines Siliciumdioxid
DE1911670A1 (de) Verfahren zur Reinigung von Gasen
DE112012000587B4 (de) Verfahren zur Herstellung von MTW-Typ-Zeolith

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee