RU95116229A - METHOD FOR POTENTIOMETRIC DETERMINATION OF SUBSTANCE CONCENTRATION - Google Patents

METHOD FOR POTENTIOMETRIC DETERMINATION OF SUBSTANCE CONCENTRATION

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Publication number
RU95116229A
RU95116229A RU95116229/25A RU95116229A RU95116229A RU 95116229 A RU95116229 A RU 95116229A RU 95116229/25 A RU95116229/25 A RU 95116229/25A RU 95116229 A RU95116229 A RU 95116229A RU 95116229 A RU95116229 A RU 95116229A
Authority
RU
Russia
Prior art keywords
potentiometric determination
substance concentration
concentration
solutions
potential jump
Prior art date
Application number
RU95116229/25A
Other languages
Russian (ru)
Other versions
RU2092829C1 (en
Inventor
Е.Н. Семенов
Е.А. Филиппов
В.М. Кондаков
В.М. Короткевич
В.С. Чижиков
Original Assignee
Сибирский химический комбинат
Filing date
Publication date
Application filed by Сибирский химический комбинат filed Critical Сибирский химический комбинат
Priority to RU95116229A priority Critical patent/RU2092829C1/en
Priority claimed from RU95116229A external-priority patent/RU2092829C1/en
Application granted granted Critical
Publication of RU95116229A publication Critical patent/RU95116229A/en
Publication of RU2092829C1 publication Critical patent/RU2092829C1/en

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Claims (1)

Способ потенциометрического определения концентрации веществ в растворах экстракционных систем, отличающийся тем, что измеряют скачок потенциала в органической фазе, осуществляя токоотвод через контактирующие с ней водные фазы, одна из которых является стандартным, а другая - испытуемым растворами, и определяют концентрацию по градуировочному графику в координатах "скачок потенциала - концентрация испытуемого раствора".A method for potentiometric determination of the concentration of substances in solutions of extraction systems, characterized in that they measure the potential jump in the organic phase by conducting a current drain through the aqueous phases in contact with it, one of which is standard and the other with test solutions, and determine the concentration according to the calibration curve in coordinates "potential jump - concentration of the test solution."
RU95116229A 1995-09-19 1995-09-19 Method of potentiometer determination of substance concentration RU2092829C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU95116229A RU2092829C1 (en) 1995-09-19 1995-09-19 Method of potentiometer determination of substance concentration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU95116229A RU2092829C1 (en) 1995-09-19 1995-09-19 Method of potentiometer determination of substance concentration

Publications (2)

Publication Number Publication Date
RU95116229A true RU95116229A (en) 1997-10-10
RU2092829C1 RU2092829C1 (en) 1997-10-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
RU95116229A RU2092829C1 (en) 1995-09-19 1995-09-19 Method of potentiometer determination of substance concentration

Country Status (1)

Country Link
RU (1) RU2092829C1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2544307C2 (en) * 2013-06-13 2015-03-20 Открытое акционерное общество "Чепецкий механический завод" (ОАО ЧМЗ) Method of controlling main components of chloroaluminate melt
CN104330481B (en) * 2014-10-17 2017-01-11 上海应用技术学院 Device and method for measuring organic matters entrained in water phase in solvent extraction process

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