Patenton — panteon of patents

(19)

RU

(11)

2 039 977

(13)

C1

(51)

IPC

(21) (22)

Application

4949698/28, 1991-06-28

(22)

Actual filing date

1991-06-28

(45)

Published

1995-07-20

(72)

Inventor

Mogilevskij Aleksandr Naumovich[Ru]Majorov Aleksandr Dmitrievich[Ru]Slavov Lozan Spasov[Bg]Mikhajlov Dimitr Borisov[Bg]Jankov Dimitr Iordanov[Bg]

(73)

Holder

Institut Geokhimii I Analiticheskoj Khimii Im.V.I.Vernadskogo Ran

METHOD OF MEASUREMENT OF CONCENTRATION OF MERCURY VAPORS Russian patent published in 1995 - IPC

Abstract RU 2039977 C1

FIELD: nondestructive check of gaseous substances. SUBSTANCE: in the method of measurement of concentration of mercury vapors based on measurement of the dependence of natural frequency of crystal vibrator on the additional connected mass at a constant flow rate of the mixture of mercury and air vapor, the time interval, during which the vibrator natural frequency varies by a preset value, is additionally measured. EFFECT: simplified measurement. 1 dwg

Similar patents RU2039977C1

Title Year Author Number
PIEZOELECTRIC SENSOR OF VAPORS OF MERCURY 1995
  • Mogilevskij A.N.
  • Majorov A.D.
 RU2092808C1
METHOD OF RECOVERY OF PIEZOELECTRIC RESONATOR MERCURY VAPOR SENSOR 0
  • Mogilevskij Aleksandr Naumovich
  • Majorov Aleksandr Dmitrievich
  • Slavov Lozan Spasov
  • Mikhajlov Dimitr Borisov
  • Yankov Dimitr Iordanov
  • Zakharieva Rajna Iordanova
  • Kholtsshu Eduard Iosifov
  • Bobev Kaloyan Stoyanov
 SU1772690A1
ANALYZER OF VAPORS AND GASES 1997
  • Mogilevskij A.N.
  • Grechnikov A.A.
  • Majorov A.D.
 RU2117275C1
PIEZORESONANCE ANALYZER OF VAPORS AND GASES 1998
  • Mogilevskij A.N.
  • Grechnikov A.A.
  • Majorov A.D.
  • Fabelinskij Ju.I.
 RU2145707C1
AMMONIA VAPOR SENSOR 1998
  • Shul'Ga A.A.
  • Zuev B.K.
  • Lontsov V.V.
  • Mjasoedov B.F.
 RU2123685C1
SENSOR OF VAPORS OF ASYMMETRICAL DIMETHYLHYDRAZINAL 1997
  • Mogilevskij A.N.
  • Grechnikov A.A.
  • Stroganova N.S.
  • Galkina I.P.
  • Mjasoedov B.F.
  • Perchenko V.N.
  • Alieva E.D.
  • Ledina L.E.
  • Trukhmanova N.I.
  • Lebedeva T.L.
  • Plateh N.A.
 RU2114423C1
LASER-LUMINESCENT ANALYZER 1993
  • Romanovskaja G.I.
  • Lebedeva N.A.
 RU2065151C1
LUMINESCENT PHOTOMETER 1993
  • Mogilevskij A.N.
  • Fabelinskij Ju.I.
 RU2080568C1
COULOMETRIC PLANT WITH CONTROLLED POTENTIAL 1998
  • Mogilevskij A.N.
  • Tselov V.A.
  • Fabelinskij Ju.I.
  • Mjasoedov B.F.
  • Gusev V.N.
  • Anikin A.Ja.
 RU2135987C1
ANALOG INTEGRATOR 0
  • Mogilevskij Aleksandr Naumovich
 SU1128271A1

RU 2 039 977 C1

Authors

Mogilevskij Aleksandr Naumovich[Ru]

Majorov Aleksandr Dmitrievich[Ru]

Slavov Lozan Spasov[Bg]

Mikhajlov Dimitr Borisov[Bg]

Jankov Dimitr Iordanov[Bg]

Dates

1995-07-20—Published

1991-06-28—Filed

read Similar patents