JPS5784344A - Alkalinity measuring apparatus - Google Patents
Alkalinity measuring apparatusInfo
- Publication number
- JPS5784344A JPS5784344A JP16081780A JP16081780A JPS5784344A JP S5784344 A JPS5784344 A JP S5784344A JP 16081780 A JP16081780 A JP 16081780A JP 16081780 A JP16081780 A JP 16081780A JP S5784344 A JPS5784344 A JP S5784344A
- Authority
- JP
- Japan
- Prior art keywords
- sulfuric acid
- generation tank
- liquid
- feeding
- reagent liquid
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 10
- 239000007788 liquid Substances 0.000 abstract 7
- 239000003153 chemical reaction reagent Substances 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000003513 alkali Substances 0.000 abstract 3
- 238000005341 cation exchange Methods 0.000 abstract 2
- 239000012528 membrane Substances 0.000 abstract 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 229910052938 sodium sulfate Inorganic materials 0.000 abstract 1
- 235000011152 sodium sulphate Nutrition 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/42—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte
- G01N27/44—Measuring deposition or liberation of materials from an electrolyte; Coulometry, i.e. measuring coulomb-equivalent of material in an electrolyte using electrolysis to generate a reagent, e.g. for titration
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16081780A JPS5784344A (en) | 1980-11-17 | 1980-11-17 | Alkalinity measuring apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16081780A JPS5784344A (en) | 1980-11-17 | 1980-11-17 | Alkalinity measuring apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5784344A true JPS5784344A (en) | 1982-05-26 |
| JPS6258463B2 JPS6258463B2 (enrdf_load_stackoverflow) | 1987-12-05 |
Family
ID=15723055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16081780A Granted JPS5784344A (en) | 1980-11-17 | 1980-11-17 | Alkalinity measuring apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5784344A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022813A1 (en) * | 1996-11-21 | 1998-05-28 | Enviros Monitors Limited | pH ALTERING DEVICE AND METHOD |
| GB2337056A (en) * | 1996-11-21 | 1999-11-10 | Enviros Monitors Limited | PH altering device and method |
-
1980
- 1980-11-17 JP JP16081780A patent/JPS5784344A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998022813A1 (en) * | 1996-11-21 | 1998-05-28 | Enviros Monitors Limited | pH ALTERING DEVICE AND METHOD |
| GB2337056A (en) * | 1996-11-21 | 1999-11-10 | Enviros Monitors Limited | PH altering device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6258463B2 (enrdf_load_stackoverflow) | 1987-12-05 |
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