HU219383B - Process and filter for producing no2-free nitrogen monoxide with sulphurous polymers - Google Patents

Process and filter for producing no2-free nitrogen monoxide with sulphurous polymers Download PDF

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Publication number
HU219383B
HU219383B HU9603354A HU9603354A HU219383B HU 219383 B HU219383 B HU 219383B HU 9603354 A HU9603354 A HU 9603354A HU 9603354 A HU9603354 A HU 9603354A HU 219383 B HU219383 B HU 219383B
Authority
HU
Hungary
Prior art keywords
sulfur
filter
free
containing polymer
gas
Prior art date
Application number
HU9603354A
Other languages
English (en)
Hungarian (hu)
Other versions
HUT75290A (en
HU9603354D0 (en
Inventor
Eschwey Manfred Dr
Frank Georg Dr
Schleicher Andreas Dr
Hanns Stresius
Von Eysmondt Joerg Dr
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of HU9603354D0 publication Critical patent/HU9603354D0/hu
Publication of HUT75290A publication Critical patent/HUT75290A/hu
Publication of HU219383B publication Critical patent/HU219383B/hu

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K33/00—Medicinal preparations containing inorganic active ingredients
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P11/00—Drugs for disorders of the respiratory system
    • 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
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • 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
    • B01D2253/20—Organic adsorbents
    • B01D2253/202—Polymeric adsorbents
    • 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
    • B01D2257/40—Nitrogen compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/45—Gas separation or purification devices adapted for specific applications
    • B01D2259/4541—Gas separation or purification devices adapted for specific applications for portable use, e.g. gas masks
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Pulmonology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Gas Separation By Absorption (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Treating Waste Gases (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Filtering Materials (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
HU9603354A 1994-06-07 1995-05-22 Process and filter for producing no2-free nitrogen monoxide with sulphurous polymers HU219383B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4419860A DE4419860A1 (de) 1994-06-07 1994-06-07 Verfahren und Filter zur Herstellung von NO¶2¶-freiem Stickstoffmonoxid mit schwefelhaltigen Polymeren
PCT/EP1995/001935 WO1995033682A1 (de) 1994-06-07 1995-05-22 Verfahren und filter zur herstellung von no2-freiem stickstoffmonoxid mit schwefelhaltigen polymeren

Publications (3)

Publication Number Publication Date
HU9603354D0 HU9603354D0 (en) 1997-02-28
HUT75290A HUT75290A (en) 1997-05-28
HU219383B true HU219383B (en) 2001-03-28

Family

ID=6519988

Family Applications (1)

Application Number Title Priority Date Filing Date
HU9603354A HU219383B (en) 1994-06-07 1995-05-22 Process and filter for producing no2-free nitrogen monoxide with sulphurous polymers

Country Status (15)

Country Link
EP (1) EP0765289A1 (de)
JP (1) JPH10505315A (de)
KR (1) KR970703275A (de)
CN (1) CN1150413A (de)
AU (1) AU2735495A (de)
BR (1) BR9507943A (de)
CA (1) CA2192069A1 (de)
CZ (1) CZ357996A3 (de)
DE (1) DE4419860A1 (de)
FI (1) FI964887A (de)
HU (1) HU219383B (de)
NO (1) NO965220L (de)
PL (1) PL317485A1 (de)
TW (1) TW309445B (de)
WO (1) WO1995033682A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5846297A (en) * 1994-10-25 1998-12-08 Ticona Gmbh Filter material and process for producing No2 -free gases or liquids
DE19612289A1 (de) * 1996-03-28 1997-10-02 Messer Griesheim Gmbh Verfahren und Vorrichtung zur Minderung von Risiken bei der inhalativen NO-Therapie
DE19962131A1 (de) * 1999-12-21 2001-09-06 Rainer Haas Filterbeutel zur Wasserreinigung
US7618594B2 (en) 2004-08-18 2009-11-17 Geno Llc Conversion of nitrogen dioxide (NO2) to nitric oxide (NO)
EP2724742B1 (de) 2004-08-18 2017-11-01 Geno LLC Umwandlung von stickstoffdioxid (no2) zu stickoxid (no)
JP4641255B2 (ja) * 2005-12-22 2011-03-02 住友精化株式会社 一酸化窒素精製方法
WO2009097343A1 (en) 2008-01-28 2009-08-06 Geno Llc Conversion of nitrogen dioxide (no2) to nitric oxide (no)
US8607785B2 (en) 2008-08-21 2013-12-17 Geno Llc Systems and devices for generating nitric oxide
AU2010263098B2 (en) 2009-06-22 2016-01-07 VERO Biotech LLC. Nitric oxide therapies

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4016145A (en) * 1974-08-08 1977-04-05 Phillips Petroleum Company Production of aromatic sulfide/sulfone polymers
DE2904872C2 (de) * 1979-02-09 1986-08-14 UPK Umwelt- und Prozeßkontroll GmbH, 6350 Bad Nauheim Verfahren zur Erzeugung eines NO/NO↓2↓-Prüfgasgemisches sowie Vorrichtung zu seiner Durchführung
GB8715530D0 (en) * 1987-07-02 1987-08-12 Ici Plc Microporous products
DE3921500A1 (de) * 1989-06-30 1991-01-03 Bayer Ag Polyarylensulfid-folien zur trennung von gasen
DK0786264T3 (da) * 1990-12-05 2008-03-10 Gen Hospital Corp Anordninger til behandling af pulmonal vasokonstriktion og astma

Also Published As

Publication number Publication date
FI964887A0 (fi) 1996-12-05
EP0765289A1 (de) 1997-04-02
JPH10505315A (ja) 1998-05-26
CA2192069A1 (en) 1995-12-14
PL317485A1 (en) 1997-04-14
WO1995033682A1 (de) 1995-12-14
HUT75290A (en) 1997-05-28
BR9507943A (pt) 1997-09-02
CN1150413A (zh) 1997-05-21
CZ357996A3 (en) 1997-05-14
NO965220D0 (no) 1996-12-06
AU2735495A (en) 1996-01-04
KR970703275A (ko) 1997-07-03
HU9603354D0 (en) 1997-02-28
TW309445B (de) 1997-07-01
NO965220L (no) 1996-12-06
DE4419860A1 (de) 1995-12-14
FI964887A (fi) 1996-12-05

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DFD9 Temporary protection cancelled due to non-payment of fee