DK102280A - Fremgangsmaade til bestemmelse af biocidkoncentration i vandige miljoeer samt analysesaet til udoevelse af fremgangsmaaden - Google Patents

Fremgangsmaade til bestemmelse af biocidkoncentration i vandige miljoeer samt analysesaet til udoevelse af fremgangsmaaden

Info

Publication number
DK102280A
DK102280A DK102280A DK102280A DK102280A DK 102280 A DK102280 A DK 102280A DK 102280 A DK102280 A DK 102280A DK 102280 A DK102280 A DK 102280A DK 102280 A DK102280 A DK 102280A
Authority
DK
Denmark
Prior art keywords
procedure
concentration
determining
colour
reagents
Prior art date
Application number
DK102280A
Other languages
English (en)
Inventor
M C Franks
D J A Peacock
Original Assignee
British Petroleum Co
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
Publication of DK102280A publication Critical patent/DK102280A/da
Application filed by British Petroleum Co filed Critical British Petroleum Co

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N31/00—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods
    • G01N31/22—Investigating or analysing non-biological materials by the use of the chemical methods specified in the subgroup; Apparatus specially adapted for such methods using chemical indicators
    • 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
    • G01N33/18—Water
    • G01N33/1826—Organic contamination in water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
DK102280A 1979-03-10 1980-10-10 Fremgangsmaade til bestemmelse af biocidkoncentration i vandige miljoeer samt analysesaet til udoevelse af fremgangsmaaden DK102280A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7908511 1979-03-10

Publications (1)

Publication Number Publication Date
DK102280A true DK102280A (da) 1980-09-11

Family

ID=10503794

Family Applications (1)

Application Number Title Priority Date Filing Date
DK102280A DK102280A (da) 1979-03-10 1980-10-10 Fremgangsmaade til bestemmelse af biocidkoncentration i vandige miljoeer samt analysesaet til udoevelse af fremgangsmaaden

Country Status (6)

Country Link
EP (1) EP0016578B1 (da)
AT (1) ATE11080T1 (da)
AU (1) AU535721B2 (da)
DE (1) DE3069892D1 (da)
DK (1) DK102280A (da)
ZA (1) ZA801052B (da)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5278132A (en) * 1986-02-11 1994-01-11 Gouws & Scheepers (Propietary) Ltd. Agricultural compounds
US5372947A (en) * 1990-04-10 1994-12-13 Cts Biocides Ltd. Assay for an aldehyde or a compound capable of releasing an aldehyde
EP0524230A1 (en) * 1990-04-10 1993-01-27 Cts Biocides Ltd. Assay for compounds which are, or can be converted to, aldehydes
GB9025516D0 (en) * 1990-11-23 1991-01-09 Cambridge Technology & Science Assay
WO1993009430A1 (en) * 1991-10-30 1993-05-13 Cts Biocides Ltd. Method of analysis
AU5522594A (en) * 1993-03-03 1994-09-08 W.R. Grace & Co.-Conn. A method of directly monitoring the concentrations of microbiocides in aqueous systems
US7112448B2 (en) * 2001-03-16 2006-09-26 Ethicon, Inc. MBTH for aliphatic aldehyde measurement
US6835573B2 (en) 2001-08-29 2004-12-28 Husky Injection Molding Systems Ltd. Method and device for testing aldehyde in polyester polymer
US11385171B2 (en) * 2020-10-29 2022-07-12 Saudi Arabian Oil Company Methods for detecting and quantifying tetrakis(hydroxymethyl)phosphonium sulfate (THPS) in biocide products
US12146867B2 (en) 2022-08-04 2024-11-19 Saudi Arabian Oil Company Rapid method for different types of biocide residual with analysis procedure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036589A (en) * 1975-06-19 1977-07-19 J. R. Schneider Co., Inc. Determining the concentration of a biocide additive in a liquid

Also Published As

Publication number Publication date
EP0016578B1 (en) 1985-01-02
ATE11080T1 (de) 1985-01-15
AU5596280A (en) 1980-09-18
ZA801052B (en) 1981-09-30
EP0016578A1 (en) 1980-10-01
AU535721B2 (en) 1984-04-05
DE3069892D1 (en) 1985-02-14

Similar Documents

Publication Publication Date Title
Williams et al. Colorimetric determination of ethyl alcohol
US3992149A (en) Colorimetric method for the analysis of residual anionic or cationic surfactants
CA2093015A1 (en) A method of calibrating a spectrometer using correlation between calibration sample spectra and measured spectra
DK157712C (da) Fremgangsmaade til kemisk analyse af et proevemedium og indretning til brug i et apparat til udoevelse af fremgangsmaaden
ATE142018T1 (de) Verfahren zur überwachung der reagenzförderung in einem abtastspektrophotometer
DK102280A (da) Fremgangsmaade til bestemmelse af biocidkoncentration i vandige miljoeer samt analysesaet til udoevelse af fremgangsmaaden
ATE185423T1 (de) Verfahren zur analyse eines bestandteils einer medizinischen probe
US3549328A (en) Test paper for detector of niacin
WO1997021095A3 (de) Verfahren und vorrichtung für hochgenaue chemische schnellanalysen
Wilkin et al. Field measurement of dissolved oxygen: A comparison of methods
Unger-Heumann Strategy of analytical test kits
Brilenok et al. UV-spectrometric determination of total phenols using diazotized sulfanilic acid
RU2111486C1 (ru) Способ определения несимметричного диметилгидразина
DE102006062043A1 (de) Schnelle Bestimmung von Formaldehydbelastungen in gasförmigen Stoffen und Aerosolen
ES481516A1 (es) Un metodo para preparar medios de ensayo para analizar el contenido de urea de fluidos.
SU1323924A1 (ru) Способ определени 2-метил -4,6- динитрофенола в воздухе
Birk et al. Three methods for studying the kinetics of the halogenation of acetone
SU1755181A1 (ru) Способ определени кислот в водных растворах
Boyd et al. Evaluation of Hach fish farmer's water quality test kits for saline water
CA1185884A (en) Ammonium test
SU1767395A1 (ru) Способ определени бора
DeWalle et al. Analytical methods evaluation for applicability in leachate analysis
Logsdon et al. Comparison of manual and automated analysis methods for sulfur dioxide in manually impinged ambient air samples
Finch et al. One example where chromatography may not necessarily be the best analytical method
Stewart Jr et al. The determination of perchlorates in ventilation systems

Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment