NO933329L - Fremgangsmaate og innretning for overvaaking av organisk forurensning - Google Patents

Fremgangsmaate og innretning for overvaaking av organisk forurensning

Info

Publication number
NO933329L
NO933329L NO93933329A NO933329A NO933329L NO 933329 L NO933329 L NO 933329L NO 93933329 A NO93933329 A NO 93933329A NO 933329 A NO933329 A NO 933329A NO 933329 L NO933329 L NO 933329L
Authority
NO
Norway
Prior art keywords
monitoring
procedure
reduction
ultraviolet light
measurements
Prior art date
Application number
NO93933329A
Other languages
English (en)
Other versions
NO933329D0 (no
Inventor
Boghos Awanes Manook
Philip Graeme Morgan
Original Assignee
Welsh Water Enterprises 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 claimed from GB9105737A external-priority patent/GB9105737D0/en
Priority claimed from PCT/GB1992/000477 external-priority patent/WO1992016828A2/en
Application filed by Welsh Water Enterprises Ltd filed Critical Welsh Water Enterprises Ltd
Publication of NO933329L publication Critical patent/NO933329L/no
Publication of NO933329D0 publication Critical patent/NO933329D0/no

Links

Classifications

    • 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
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/20—Controlling water pollution; Waste water treatment

Landscapes

  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

En ultrafiolett-absorpsjonsgrad- basert monitor (l) for on-line overvåking av organisk forurensning i vann i på-stedet-beliggenheter måler reduksjonen i ultrafiolett lys som passerer gjennom en stikkprøve, og utfører også målinger for å tilveiebringe indika- sjoner på mengdene av synlig lys som henholdsvis absorberes av og spres av stikkprøvene. Mengden av organisk stoff bestemmes ut fra den målte reduksjon i ultrafiolett lys ved hjelp av en bereg- ning ved hvilken resultatene av de andre målinger benyttes for kompensasjons- formål . Prøvetakingsinnretningen (40) omfatter et flytende prøvetakingshode (41) med en innløpsport (48) som er neddykket under vannets overflate (44).
NO933329A 1991-03-19 1993-09-17 Fremgangsmaate og innretning for overvaaking av organisk forurensning NO933329D0 (no)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9105737A GB9105737D0 (en) 1991-03-19 1991-03-19 Organic pollutant monitor
GB9123057A GB2256043B (en) 1991-03-19 1991-10-30 Organic pollutant monitor
PCT/GB1992/000477 WO1992016828A2 (en) 1991-03-19 1992-03-18 Organic pollutant monitor

Publications (2)

Publication Number Publication Date
NO933329L true NO933329L (no) 1993-09-17
NO933329D0 NO933329D0 (no) 1993-09-17

Family

ID=27265561

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933329A NO933329D0 (no) 1991-03-19 1993-09-17 Fremgangsmaate og innretning for overvaaking av organisk forurensning

Country Status (1)

Country Link
NO (1) NO933329D0 (no)

Also Published As

Publication number Publication date
NO933329D0 (no) 1993-09-17

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