GB757037A - Improvements in or relating to the purification of gases or gas mixtures - Google Patents

Improvements in or relating to the purification of gases or gas mixtures

Info

Publication number
GB757037A
GB757037A GB48254A GB48254A GB757037A GB 757037 A GB757037 A GB 757037A GB 48254 A GB48254 A GB 48254A GB 48254 A GB48254 A GB 48254A GB 757037 A GB757037 A GB 757037A
Authority
GB
United Kingdom
Prior art keywords
manganous oxide
until
sleeve
gasket
extension
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
Application number
GB48254A
Other languages
English (en)
Inventor
Alfred Horace Cockett
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
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
Priority to NL193319D priority Critical patent/NL193319A/xx
Priority to BE534729D priority patent/BE534729A/xx
Priority to NL90683D priority patent/NL90683C/xx
Application filed by British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to GB48254A priority patent/GB757037A/en
Priority to DEB33863A priority patent/DE1021829B/de
Priority to FR1117002D priority patent/FR1117002A/fr
Publication of GB757037A publication Critical patent/GB757037A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
    • G01N1/40—Concentrating samples
    • G01N1/405—Concentrating samples by adsorption or absorption
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67B—APPLYING CLOSURE MEMBERS TO BOTTLES JARS, OR SIMILAR CONTAINERS; OPENING CLOSED CONTAINERS
    • B67B7/00—Hand- or power-operated devices for opening closed containers
    • B67B7/92—Hand- or power-operated devices for opening closed containers by breaking, e.g. for ampoules
    • 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
    • C01B21/0411—Chemical processing only
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B23/00—Noble gases; Compounds thereof
    • 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
    • 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
    • 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
    • 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
    • C01B2210/0042—Making ultrapure specific gas
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Gas Separation By Absorption (AREA)
  • Drying Of Gases (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
GB48254A 1954-01-07 1954-01-07 Improvements in or relating to the purification of gases or gas mixtures Expired GB757037A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL193319D NL193319A (xx) 1954-01-07
BE534729D BE534729A (xx) 1954-01-07
NL90683D NL90683C (xx) 1954-01-07
GB48254A GB757037A (en) 1954-01-07 1954-01-07 Improvements in or relating to the purification of gases or gas mixtures
DEB33863A DE1021829B (de) 1954-01-07 1954-12-23 Vorrichtung zum Entfernen von Sauerstoffspuren aus Gasgemischen
FR1117002D FR1117002A (fr) 1954-01-07 1955-01-04 Purification de gaz ou de mélanges de gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48254A GB757037A (en) 1954-01-07 1954-01-07 Improvements in or relating to the purification of gases or gas mixtures

Publications (1)

Publication Number Publication Date
GB757037A true GB757037A (en) 1956-09-12

Family

ID=9705121

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48254A Expired GB757037A (en) 1954-01-07 1954-01-07 Improvements in or relating to the purification of gases or gas mixtures

Country Status (5)

Country Link
BE (1) BE534729A (xx)
DE (1) DE1021829B (xx)
FR (1) FR1117002A (xx)
GB (1) GB757037A (xx)
NL (2) NL90683C (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155452A (en) * 1983-10-26 1985-09-25 John Thomas Mccullins Active adsorption media for oxygen and water vapour
WO2000045939A1 (en) * 1999-02-04 2000-08-10 Engelhard Corporation Device and method for removing and retaining volatile compounds from a gas stream

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2155452A (en) * 1983-10-26 1985-09-25 John Thomas Mccullins Active adsorption media for oxygen and water vapour
WO2000045939A1 (en) * 1999-02-04 2000-08-10 Engelhard Corporation Device and method for removing and retaining volatile compounds from a gas stream
US6152990A (en) * 1999-02-04 2000-11-28 Engelhard Corporation Device for removing and retaining volatile compounds and method of employing the same

Also Published As

Publication number Publication date
FR1117002A (fr) 1956-05-15
BE534729A (xx)
DE1021829B (de) 1958-01-02
NL193319A (xx)
NL90683C (xx)

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