FIELD: medicine.
SUBSTANCE: method involves the measurement of boiler water conductivity and calculating the concentration of phosphate, at that the electrical conductivity of cooled samples of feedwater and boiler water of salt compartment of the boiler drum, passed through H-cationite filter, is measured, and calculation of concentration of phosphates is made proceeding from correlation: 
where Cp is a concentration of phosphates per PO4 3-, mg/dm3; 
electrical conductivities of H-cationed samples of salt compartment boiler water and feedwater reduced to a temperature of 25°C, mcCm /cm.
EFFECT: increased informativeness of analysis.
2 tbl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| ANALYSER OF SALT COMPONENTS OF BOILER WATER AND METHOD OF DETERMINING SAID COMPONENTS | 2009 |
|
RU2402766C1 |
| METHOD FOR CORRECTING OF PHOSPHATE SOLUTION DOSES INTO BOILER WATER OF DRUM BOILERS | 2012 |
|
RU2518865C2 |
| METHOD OF DETERMINATION OF CONCENTRATION OF SOUR PRODUCTS OF ORGANIC IMPURITIES THERMOLYSIS IN STEAM OF DIRECT-FLOW POWER BOILERS | 2007 |
|
RU2329500C1 |
| ANALYSER OF CONDENSATE ADMIXTURES AND METHOD OF THEIR DETERMINATION | 2007 |
|
RU2348031C1 |
| pH-METER CALIBRATION METHOD | 2002 |
|
RU2244294C2 |
| METHOD OF DETERMINING pH OF LOW-BUFFER MAXIMALLY DILUTED CONDENSATE-TYPE AQUEOUS SOLUTIONS | 2014 |
|
RU2573453C1 |
| METHOD FOR CONTROL AND ADJUSTMENT OF WATER-CHEMICAL MODE OF STEAM BOILER | 2020 |
|
RU2724451C1 |
| METHOD OF THE pH-METERS CALIBRATION | 2017 |
|
RU2659333C1 |
| REVERSE OSMOSIS AND CHEMICAL DESALINATION LABORATORY UNIT | 2016 |
|
RU2658020C1 |
| METHOD OF ANALYSIS OF QUALITY OF CONDENSATE AND FEED WATER | 2000 |
|
RU2168172C1 |
