SH0536 Crude oil salt content tester (Coulometrie titration method)

SH0536 crude oil salt content detector meets the requirements of testing methods such as SY/T 0536 and ZBE 21001-87,ASTM D3230. The instrument adopts microcoulometric titration method. When the measured sample enters the salt electrolysis cell, the CI - in the sample reacts with Ag+in the electrolyte. According to Faraday's law, the salt content or inorganic chloride ions in the sample can be obtained by calculating the electricity consumption of the generated Ag+. The instrument uses a sand core instead of an ion exchange membrane for easy cleaning. Scope of application: Suitable for the determination of salt content in crude oil, residual oil and their products, as well as for the determination of chloride ions and content in various industrial water and discharged water.

Main performance and characteristics:

lScope of application: Applicable to the determination of salt content in crude oil, heavy oil, residual oil and other oil products, as well as the determination of salt content in discharged water from oil fields and refineries.

lThe instrument adopts advanced microprocessor and computer control technology, which has faster detection speed, more stable performance, more accurate measurement results, and visualized measurement process.

Main technical parameters

lMeasurement range: salt content 0.2PPm --10000mgNaCL/L;

lInstrument accuracy:

A: Relative error of samples with a concentration of<3 mgNaCL/L: ≤ 20%

B: Relative error of samples with a concentration of 3-10 mgNaCL/L: ≤ 10%

C: Relative error of samples with a concentration of 10 mgNaCL/L or above: ≤ 8%

lInstrument repeatability error:

A: Sample error for concentrations<3 mgNaCL/L: ≤ 0.3 mgNaCL/L

B: Sample error for a concentration of 3-10 mgNaCL/L: ≤ 1.2 mgNaCL/L

C: Sample error for concentrations above 10 PPm: ≤ 8%

Packing list

SH0536 crude oil salt content detector meets the requirements of testing methods such as SY/T 0536 and ZBE 21001-87,ASTM D3230. The instrument adopts microcoulometric titration method. When the measured sample enters the salt electrolysis cell, the CI - in the sample reacts with Ag+in the electrolyte. According to Faraday's law, the salt content or inorganic chloride ions in the sample can be obtained by calculating the electricity consumption of the generated Ag+. The instrument uses a sand core instead of an ion exchange membrane for easy cleaning. Scope of application: Suitable for the determination of salt content in crude oil, residual oil and their products, as well as for the determination of chloride ions and content in various industrial water and discharged water.

  Shandong Shengtai Instruments Co., Ltd. is specialized in the research and production of experimental testing instruments and industrial testing instruments. It is a professional instrument company integrating instrument research and development, manufacturing, sales and service. Its products are widely used in food, flour, grain and oil, Feed, electricity, petrochemical, industrial oil, aerospace, coal quality and other industries.

For more than 10 years, Shengtai has always been adhering to the "first-class service, customer first" as the purpose, "reasonable price, honesty and trustworthiness" as the business policy. Adhere to technical innovation, with rich knowledge of the technical team and experienced, thoughtful after-sales service team.

Shengtai instrument as one of the most large-scale and competitive enterprises in the industry, with the strength of technology research and development, professional technical knowledge and innovative design concept, in the model improvement, Significant technical breakthrough has been achieved in the development of function expansion and intelligent control system.