SE7909685L - Sett och apparat for att avlegsna organiska foreningar fran luft - Google Patents

Sett och apparat for att avlegsna organiska foreningar fran luft

Info

Publication number
SE7909685L
SE7909685L SE7909685A SE7909685A SE7909685L SE 7909685 L SE7909685 L SE 7909685L SE 7909685 A SE7909685 A SE 7909685A SE 7909685 A SE7909685 A SE 7909685A SE 7909685 L SE7909685 L SE 7909685L
Authority
SE
Sweden
Prior art keywords
methods
air
removing organic
associations
organic associations
Prior art date
Application number
SE7909685A
Other languages
English (en)
Inventor
D P Rounbehler
D H Fine
Original Assignee
Thermo Electron Corp
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 Thermo Electron Corp filed Critical Thermo Electron Corp
Publication of SE7909685L publication Critical patent/SE7909685L/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0011—Sample conditioning
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/17—Nitrogen containing
    • Y10T436/170769—N-Nitroso containing [e.g., nitrosamine, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T436/00—Chemistry: analytical and immunological testing
    • Y10T436/17—Nitrogen containing
    • Y10T436/173845—Amine and quaternary ammonium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Combustion & Propulsion (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
SE7909685A 1978-11-24 1979-11-23 Sett och apparat for att avlegsna organiska foreningar fran luft SE7909685L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/963,626 US4194884A (en) 1978-11-24 1978-11-24 Method and apparatus for air sampling and filtration

Publications (1)

Publication Number Publication Date
SE7909685L true SE7909685L (sv) 1980-05-25

Family

ID=25507482

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7909685A SE7909685L (sv) 1978-11-24 1979-11-23 Sett och apparat for att avlegsna organiska foreningar fran luft

Country Status (7)

Country Link
US (1) US4194884A (sv)
JP (1) JPS5574440A (sv)
DE (1) DE2944774A1 (sv)
FR (1) FR2442073A1 (sv)
GB (1) GB2035125B (sv)
NL (1) NL7907940A (sv)
SE (1) SE7909685L (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381408A (en) * 1979-07-27 1983-04-26 Thermo Electron Corporation Method and apparatus for extraction of airborne amine compounds
US4277259A (en) * 1980-02-11 1981-07-07 Thermo Electron Corporation Air-sampling cartridge
DE3034656A1 (de) * 1980-09-13 1982-04-01 Gesellschaft für Gerätebau mbH & Co KG, 4600 Dortmund Anlage zur ueberwachung des loesemittelgehaltes der luft
JPS5940853U (ja) * 1982-09-07 1984-03-15 光明理化学工業株式会社 シリカゲル管
CA1222500A (en) * 1984-04-27 1987-06-02 Frank Lipari Diphenylamine coated sorbent sampling cartridges for the determination of no.sub.2 in air
CS261603B1 (en) * 1984-11-23 1989-02-10 Coupek Jiri Container of samples for analysis
US5099743A (en) * 1987-07-08 1992-03-31 Thermedics Inc. Selective detection with high speed gas chromatography
US4988628A (en) * 1989-02-28 1991-01-29 New England Deaconess Hospital Corporation Method of drug detection
JPH0490943U (sv) * 1990-12-17 1992-08-07
AU8626198A (en) * 1997-06-12 1998-12-30 Biosensor Applications Sweden Ab Apparatus, system and method for the detection of an analyte in air
SG121696A1 (en) * 2001-10-19 2006-05-26 Singapore Inst Of Mfg Technolo Filtration system for recycling and purification of a magnesium melt
WO2005040764A1 (en) * 2003-10-16 2005-05-06 Smiths Detection Inc. Automated bioaerosol analysis platform
US7018447B2 (en) * 2004-04-05 2006-03-28 Dürr Systems, Inc. Method of cleaning a rotary concentrator
ITRE20050061A1 (it) * 2005-05-26 2006-11-27 Elettric 80 Spa Attrezzatura e metodo per immagazzinare carichi ingombranti

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373113A (en) * 1937-02-13 1945-04-10 Oliver T Francis Apparatus for the detection or separation of a plurality of gases
US2393625A (en) * 1941-09-13 1946-01-29 Floridin Company Product and method of forming a precipitated magnesium silicate adsorbent agent
US2359343A (en) * 1941-11-14 1944-10-03 Tide Water Associated Oil Comp Silicate adsorbents
US3069897A (en) * 1959-02-19 1962-12-25 Phillips Petroleum Co Chromatographic analysis
NL275719A (sv) * 1961-03-08
GB1054008A (sv) * 1964-10-02
US3506732A (en) * 1968-10-14 1970-04-14 Phillips Petroleum Co Cyclic diene adsorption with activated zinc oxide-silica-alumina adsorbents
US3650279A (en) * 1970-02-13 1972-03-21 Otto Wachs Tobacco-smoke filter and method of making same
BE785686A (fr) * 1971-07-01 1973-01-02 Merck Patent Gmbh Colonnes preparees pour la chromatographie
JPS4887468A (sv) * 1972-02-01 1973-11-17
US3888972A (en) * 1972-05-11 1975-06-10 Andrei Vladimirovich Kiselev Process for preparation of wide-pore adsorbent for use in chromatography
US3966410A (en) * 1972-07-24 1976-06-29 California Institute Of Technology Group extraction of organic compounds present in liquid samples
US3996002A (en) * 1973-02-05 1976-12-07 Thermo Electron Corporation Method and apparatus for measuring the n-nitroso compound content of a sample
IN141845B (sv) * 1973-09-26 1977-04-23 Engelhard Min & Chem
US4003257A (en) * 1974-03-12 1977-01-18 Nasa Analysis of volatile organic compounds
JPS5226520A (en) * 1975-08-26 1977-02-28 Kubota Ltd Method of production of conjugate plate
GB1494465A (en) * 1976-04-12 1977-12-07 Wegener H Material and process for removing environmentally harmful gases from industrial waste gases

Also Published As

Publication number Publication date
GB2035125B (en) 1983-03-23
FR2442073A1 (fr) 1980-06-20
NL7907940A (nl) 1980-05-28
US4194884A (en) 1980-03-25
JPS5574440A (en) 1980-06-05
GB2035125A (en) 1980-06-18
DE2944774A1 (de) 1980-06-12

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