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 fremgangsmaadenInfo
- 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
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000004458 analytical method Methods 0.000 title abstract 2
- 239000003139 biocide Substances 0.000 abstract 2
- 239000003153 chemical reaction reagent Substances 0.000 abstract 2
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 abstract 2
- PHOLIFLKGONSGY-CSKARUKUSA-N (e)-(3-methyl-1,3-benzothiazol-2-ylidene)hydrazine Chemical compound C1=CC=C2S\C(=N\N)N(C)C2=C1 PHOLIFLKGONSGY-CSKARUKUSA-N 0.000 abstract 1
- 230000003115 biocidal effect Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000003086 colorant Substances 0.000 abstract 1
- 238000004737 colorimetric analysis Methods 0.000 abstract 1
- 238000004040 coloring Methods 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000005555 metalworking Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000010998 test method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
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 (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5278132A (en) * | 1986-02-11 | 1994-01-11 | Gouws & Scheepers (Propietary) Ltd. | Agricultural compounds |
| AU657906B2 (en) * | 1990-04-10 | 1995-03-30 | Cts Biocides Ltd. | Assay for compounds which are, or can be converted to, aldehydes |
| US5372947A (en) * | 1990-04-10 | 1994-12-13 | Cts Biocides Ltd. | Assay for an aldehyde or a compound capable of releasing an aldehyde |
| GB9025516D0 (en) * | 1990-11-23 | 1991-01-09 | Cambridge Technology & Science | Assay |
| AU2879792A (en) * | 1991-10-30 | 1993-06-07 | 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 |
Family Cites Families (1)
| 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 |
-
1980
- 1980-02-25 ZA ZA00801052A patent/ZA801052B/xx unknown
- 1980-02-28 AU AU55962/80A patent/AU535721B2/en not_active Ceased
- 1980-03-05 EP EP80300664A patent/EP0016578B1/en not_active Expired
- 1980-03-05 DE DE8080300664T patent/DE3069892D1/de not_active Expired
- 1980-03-05 AT AT80300664T patent/ATE11080T1/de active
- 1980-10-10 DK DK102280A patent/DK102280A/da not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| AU5596280A (en) | 1980-09-18 |
| ATE11080T1 (de) | 1985-01-15 |
| DE3069892D1 (en) | 1985-02-14 |
| AU535721B2 (en) | 1984-04-05 |
| EP0016578A1 (en) | 1980-10-01 |
| ZA801052B (en) | 1981-09-30 |
| EP0016578B1 (en) | 1985-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AHS | Application shelved for other reasons than non-payment |