RU96115069A - METHOD FOR DETERMINING NITRITE ION IN SOLUTION - Google Patents
METHOD FOR DETERMINING NITRITE ION IN SOLUTIONInfo
- Publication number
- RU96115069A RU96115069A RU96115069/25A RU96115069A RU96115069A RU 96115069 A RU96115069 A RU 96115069A RU 96115069/25 A RU96115069/25 A RU 96115069/25A RU 96115069 A RU96115069 A RU 96115069A RU 96115069 A RU96115069 A RU 96115069A
- Authority
- RU
- Russia
- Prior art keywords
- solution
- iodine
- ion
- nitrite ion
- extraction
- Prior art date
Links
- IOVCWXUNBOPUCH-UHFFFAOYSA-M nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 title claims 4
- 229940005654 nitrite ion Drugs 0.000 title claims 4
- 239000011630 iodine Substances 0.000 claims 7
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 claims 7
- 229910052740 iodine Inorganic materials 0.000 claims 7
- 239000000243 solution Substances 0.000 claims 5
- 238000000605 extraction Methods 0.000 claims 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 3
- GEHJYWRUCIMESM-UHFFFAOYSA-L Sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 239000011261 inert gas Substances 0.000 claims 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 claims 2
- 229940006461 iodide ion Drugs 0.000 claims 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims 2
- 230000003647 oxidation Effects 0.000 claims 2
- 238000007254 oxidation reaction Methods 0.000 claims 2
- 229910052786 argon Inorganic materials 0.000 claims 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 claims 1
- 239000007853 buffer solution Substances 0.000 claims 1
- 230000002452 interceptive Effects 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 229910052757 nitrogen Inorganic materials 0.000 claims 1
- PNIJRIIGBGFYHF-UHFFFAOYSA-N perborate(2-) Chemical compound O[B-]1(O)OO[B-](O)(O)OO1 PNIJRIIGBGFYHF-UHFFFAOYSA-N 0.000 claims 1
- 235000010265 sodium sulphite Nutrition 0.000 claims 1
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96115069A RU2105296C1 (en) | 1996-07-24 | 1996-07-24 | Method of determining nitrite ion in solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU96115069A RU2105296C1 (en) | 1996-07-24 | 1996-07-24 | Method of determining nitrite ion in solution |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2105296C1 RU2105296C1 (en) | 1998-02-20 |
| RU96115069A true RU96115069A (en) | 1998-05-27 |
Family
ID=20183775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU96115069A RU2105296C1 (en) | 1996-07-24 | 1996-07-24 | Method of determining nitrite ion in solution |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2105296C1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001069217A2 (en) | 2000-03-14 | 2001-09-20 | National Research Council Canada | Faims apparatus and method with ion diverting device |
| FR2838518B1 (en) * | 2002-04-12 | 2004-10-01 | Chopin | METHOD AND APPARATUS FOR AMPEROMETRY MEASUREMENT OF THE IODY ABSORPTION RATE OF A SUBSTANCE |
| CN114166904B (en) * | 2020-10-30 | 2023-11-28 | 中国科学院烟台海岸带研究所 | Method for detecting nitrate ions |
-
1996
- 1996-07-24 RU RU96115069A patent/RU2105296C1/en active
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