SU694804A1 - Heat conductance based detector - Google Patents

Heat conductance based detector

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Publication number
SU694804A1
SU694804A1 SU782575793A SU2575793A SU694804A1 SU 694804 A1 SU694804 A1 SU 694804A1 SU 782575793 A SU782575793 A SU 782575793A SU 2575793 A SU2575793 A SU 2575793A SU 694804 A1 SU694804 A1 SU 694804A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heat conductance
based detector
conductance based
detector
heat
Prior art date
Application number
SU782575793A
Other languages
Russian (ru)
Inventor
Евгений Борухович Шмидель
Игорь Александрович Дмитриев
Борис Павлович Охотников
Владимир Николаевич Хохлов
Елена Владимировна Дмитриева
Владимир Аронович Ротин
Original Assignee
Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Комплексной Автоматизации Нефтяной И Газовой Промышленности
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Комплексной Автоматизации Нефтяной И Газовой Промышленности filed Critical Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт Комплексной Автоматизации Нефтяной И Газовой Промышленности
Priority to SU782575793A priority Critical patent/SU694804A1/en
Application granted granted Critical
Publication of SU694804A1 publication Critical patent/SU694804A1/en

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Description

33

испытай в комплекте с хроматографом ЛХМ-8МД и генератором Г-3-33.Try complete with chromatograph LHM-8MD and generator G-3-33.

Результаты испытаний показали, что различные сочетани  частоты и амплитуды увеличивают или уменьшают различи  в теплопроводности отдельных компонентов. В частности, переменное электрическое поле позвол ет увеличить чувствительность детектора в 8 раз при детектировании углекислого газа в гелпи.The test results showed that different combinations of frequency and amplitude increase or decrease the differences in thermal conductivity of individual components. In particular, an alternating electric field allows the detector to increase the sensitivity by a factor of 8 when detecting carbon dioxide in a gel.

Предлагаемое устройство найдет широкое применение дл  контрол  загр знений окружаюшей среды.The proposed device will be widely used to control environmental pollution.

Claims (2)

1.Лейбнитц Э. Руководство по газовой хроматографии. М., 1969, с. 117-128.1. Leibnitz E. Gas Chromatography Guide. M., 1969, p. 117-128. 2.Авторское свидетельство СССР jVo 208326, кл. 2 G 01N 25/18, 1966 (прототип ).2. USSR author's certificate jVo 208326, cl. 2 G 01N 25/18, 1966 (prototype).
SU782575793A 1978-01-31 1978-01-31 Heat conductance based detector SU694804A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU782575793A SU694804A1 (en) 1978-01-31 1978-01-31 Heat conductance based detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782575793A SU694804A1 (en) 1978-01-31 1978-01-31 Heat conductance based detector

Publications (1)

Publication Number Publication Date
SU694804A1 true SU694804A1 (en) 1979-10-30

Family

ID=20747158

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782575793A SU694804A1 (en) 1978-01-31 1978-01-31 Heat conductance based detector

Country Status (1)

Country Link
SU (1) SU694804A1 (en)

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