KY-4 Salt Content Tester

KY-4 microcomputer salt content analyzerAccording to the principle of microcoulometric titration, halides in crude oil are heated and extracted into water, and chloride ions in the sample are soaked in water. This chloride containing water sample is directly added to the titration cell, and silver ions are produced through electrolysis to react with chloride ions. After the reaction is complete, the electrolysis of silver ions is automatically stopped. The microcomputer can calculate the chloride ion or salt content in the sample based on the amount of electricity consumed by the silver ions produced. It can be used for the determination of salt content in heavy oil, residue oil, refineries and oil fields, as well as various industrial water and discharge water. It is also suitable for the determination of inorganic chloride ions in the above-mentioned samples. The instrument has a salt electrolysis cell (No.:ZL 2009 2 0236044.9）Obtained utility model certificate.

characteristic:

vAny method that can titrate chloride ions with silver nitrate can be used with this instrument, and it can measure more accurately, with higher sensitivity and simpler determination, without the need to calibrate the solution. Suitable for both high content chloride ion determination and trace chloride ion determination in samples. Computer control, display of the entire process status, parameters, and printing of various results.

vAdopting an innovative design of the titration cell and replacing the ion membrane with a specially designed sand core, it avoids erroneous results caused by membrane damage. Make the instrument the best in China.

vMicrocomputer control, simple operation, reliable performance, good stability, and easy installation.

Instrument execution standard:

SY/T 0536-2008Standard for Determination of Salt Content in Crude Oil (Electricity Method)

GB/T 6532-2012 Determination of Salt Content in Crude Oil by Potentiometric Titration Method

ASTM D3230-2013 Standard Test Method for Salt Content in Crude Oil (Electrometric Method)

Technical parameters:

vSample type: Liquid

vMeasurement method: Electricity method

vBias voltage range: 0~500mV, optional

vMeasurement range: Salt content: 0.2~10000 (NaCl) mg/L

Chloride ion content: 0.1ppm to percentage content

vInstrument accuracy: less than ± 3%

vSampling quantity:1g±0.2gvPower consumption: 50W

vEnvironmental conditions: 10-40 ℃, relative humidity not exceeding 80%, no significant electromagnetic field influence.

Instrument system configuration:

vNormal configuration:KY-4Complete analysis system(including: computers, electrolytic cells, etc.);

vOptional accessories: electrolytic cellConstant temperature water bath, mixer andVarious standard samples.