METHOD OF DETERMINATION OF THICKNESS OF MUD-AND-PARAFFIN DEPOSITS IN OIL LINE Russian patent published in 1997 - IPC

Abstract RU 2099632 C1

FIELD: petrochemical and oil-and-gas industries for complex check and control. SUBSTANCE: thickness of mud-and-paraffin deposits is determined by intensity of heat transfer (heat transfer coefficient) between oil being transported and inner wall of oil line. To this end, heat of oil is used as heat source and unidirectional thermal flows are measured in two heat-transfer elements mounted on outer surface of oil line at different points; temperature of outer wall of oil line is also measured at points where heat-transfer elements are mounted; temperature of oil is measured as well. EFFECT: enhanced efficiency. 1 dwg

Similar patents RU2099632C1

Title Year Author Number
METHOD TO MEASURE HEAT AMOUNT OF EXHAUST GASSES IN GAS CONDUIT 1995
  • Ivanets V.K.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2069845C1
METHOD OF CONTROLLING HEAT REGIME OF GLASS MAKING IN TANK FURNACE 1994
  • Vajler N.I.
  • Gusev V.I.
  • Ivanets V.K.
  • Kurepin B.N.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2069643C1
METHOD FOR CONTROLLING PROCESS OF HIGH-TEMPERATURE HEATING OF HEAVY OIL RESIDUES IN TUBE FURNACE 1995
  • Ivanets V.K.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2081893C1
METHOD FOR DETERMINING THICKNESS OF DEPOSITS ON INTERNAL SURFACE OF PIPELINES 2009
  • Akhmedov Ganapi Jangievich
RU2449207C2
METHOD OF DETERMINING PLACES OF ASPHALT-RESINOUS, PARAFFIN AND OTHER DEPOSITS IN PIPELINE, AS WELL AS DENTS AND CONSTRICTIONS THEREIN 2021
  • Mugallimov Fanzil Mavlyavievich
  • Mugallimov Ildar Fanzilevich
  • Mugallimov Azat Fanzilevich
  • Mugallimov Bulat Fanzilevich
RU2768135C1
METHOD OF DETERMINING THE THICKNESS OF SOIL AND PARAFFIN DEPOSIT LAYER IN OIL PIPELINE 0
  • Kurbakov Aleksandr Romanovich
  • Prass Lembit Villemovich
SU1536159A1
METHOD OF GUNITE PROCESS CONTROL 1994
  • Vajler N.I.
  • Gusev V.I.
  • Ivanets V.K.
  • Kurepin B.N.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2069622C1
THERMAL PROBE TO MEASURE TEMPERATURE OF MEDIUM IN TECHNOLOGICAL SET WITH LINING 1994
  • Vajler N.I.
  • Ivanets V.K.
  • Kurepin B.N.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2093799C1
METHOD OF PIECES THERMAL TREATMENT CONTROL 1994
  • Vajler N.I.
  • Gusev V.I.
  • Ivanets V.K.
  • Kurepin B.N.
  • Sergeev A.S.
  • Shcherbakov S.M.
RU2069707C1
METHOD FOR DETERMINING VALUE OF DEPOSITS ON INNER SURFACE OF PIPELINE AND DEVICE FOR ITS IMPLEMENTATION 2010
  • Lunin Valerij Pavlovich
  • Chernov Leonid Andreevich
  • Klement'Eva Elizaveta Aleksandrovna
  • Tsukanov Viktor Vladimirovich
  • Ivanychev Dmitrij Sergeevich
RU2439491C1

RU 2 099 632 C1

Authors

Ivanets V.K.

Lazin A.I.

Sergeev A.S.

Dates

1997-12-20Published

1996-04-29Filed