SE381513B - Forfarande och anordning for metning av kveveoxidhalten i en gasstrom - Google Patents

Forfarande och anordning for metning av kveveoxidhalten i en gasstrom

Info

Publication number
SE381513B
SE381513B SE7208686A SE868672A SE381513B SE 381513 B SE381513 B SE 381513B SE 7208686 A SE7208686 A SE 7208686A SE 868672 A SE868672 A SE 868672A SE 381513 B SE381513 B SE 381513B
Authority
SE
Sweden
Prior art keywords
saturing
procedure
nitrogen oxide
oxide content
gas current
Prior art date
Application number
SE7208686A
Other languages
English (en)
Inventor
C C Bing
R M Neti
Original Assignee
Beckman Instruments Inc
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 Beckman Instruments Inc filed Critical Beckman Instruments Inc
Publication of SE381513B publication Critical patent/SE381513B/sv

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/76—Chemiluminescence; Bioluminescence
    • G01N21/766—Chemiluminescence; Bioluminescence of gases
    • 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
    • Y10T436/177692—Oxides of nitrogen

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
SE7208686A 1971-07-02 1972-06-30 Forfarande och anordning for metning av kveveoxidhalten i en gasstrom SE381513B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15926671A 1971-07-02 1971-07-02

Publications (1)

Publication Number Publication Date
SE381513B true SE381513B (sv) 1975-12-08

Family

ID=22571802

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7208686A SE381513B (sv) 1971-07-02 1972-06-30 Forfarande och anordning for metning av kveveoxidhalten i en gasstrom

Country Status (8)

Country Link
US (1) US3692485A (sv)
JP (1) JPS518037B1 (sv)
CA (1) CA937067A (sv)
DE (1) DE2231466A1 (sv)
FR (1) FR2145199A5 (sv)
GB (1) GB1325976A (sv)
IT (1) IT950366B (sv)
SE (1) SE381513B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000098A1 (en) * 1978-06-19 1980-01-24 W Wladimiroff Instrument for chemi-or bioluminescent analysis

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4999093A (sv) * 1973-01-29 1974-09-19
JPS4999092A (sv) * 1973-01-29 1974-09-19
US3881869A (en) * 1973-07-02 1975-05-06 Beckman Instruments Inc Chemiluminescent detection of ozone
US3904371A (en) * 1974-03-04 1975-09-09 Beckman Instruments Inc Chemiluminescent ammonia detection
US4778764A (en) * 1974-10-07 1988-10-18 Thermedics Inc. Detection system and method
US4081247A (en) * 1976-02-02 1978-03-28 Beckman Instruments, Inc. Method and apparatus for the chemiluminescent detection of HCl
DE2715250A1 (de) * 1977-04-05 1978-10-19 Antek Instr Verfahren zur bestimmung von stickstoff durch chemilumineszenz
DE2920215A1 (de) * 1979-05-18 1980-11-20 Siemens Ag Reaktionskammer eines chemilumineszenzanalysators
CH670706A5 (sv) * 1986-06-20 1989-06-30 Tecan Ag
DE3940035C2 (de) * 1989-12-04 1999-03-04 Fisher Rosemount Gmbh & Co Ges Vorrichtung zur Mischung zweier reaktiver Gaskomponenten in einer Chemoluminiszenz-Detektions-Einrichtung
JP3104383B2 (ja) * 1992-02-27 2000-10-30 株式会社島津製作所 化学発光式濃度測定装置
US5633170A (en) * 1995-03-14 1997-05-27 Neti; Radhakrishna M. Method and apparatus for nitrogen oxide analysis
DE10163233A1 (de) * 2001-12-21 2003-07-10 Bosch Gmbh Robert Verfahren zur Bestimmung von Stickoxiden in einem Abgas und Vorrichtung zur Abgasnachbehandlung
DE102020112570A1 (de) 2020-05-08 2021-11-11 Analytik Jena Gmbh Vorrichtung zur Chemolumineszenzanalyse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000098A1 (en) * 1978-06-19 1980-01-24 W Wladimiroff Instrument for chemi-or bioluminescent analysis

Also Published As

Publication number Publication date
FR2145199A5 (sv) 1973-02-16
CA937067A (en) 1973-11-20
JPS518037B1 (sv) 1976-03-12
US3692485A (en) 1972-09-19
DE2231466A1 (de) 1973-01-18
IT950366B (it) 1973-06-20
GB1325976A (en) 1973-08-08

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