FR2788600B1 - METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD - Google Patents

METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD

Info

Publication number
FR2788600B1
FR2788600B1 FR9900585A FR9900585A FR2788600B1 FR 2788600 B1 FR2788600 B1 FR 2788600B1 FR 9900585 A FR9900585 A FR 9900585A FR 9900585 A FR9900585 A FR 9900585A FR 2788600 B1 FR2788600 B1 FR 2788600B1
Authority
FR
France
Prior art keywords
deposit
fluid
formation
detecting
carrying
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9900585A
Other languages
French (fr)
Other versions
FR2788600A1 (en
Inventor
Thierry Botrel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Elf Exploration Production SAS
Original Assignee
Elf Exploration Production SAS
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 Elf Exploration Production SAS filed Critical Elf Exploration Production SAS
Priority to FR9900585A priority Critical patent/FR2788600B1/en
Priority to PCT/FR2000/000092 priority patent/WO2000043762A1/en
Publication of FR2788600A1 publication Critical patent/FR2788600A1/en
Application granted granted Critical
Publication of FR2788600B1 publication Critical patent/FR2788600B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N25/00—Investigating or analyzing materials by the use of thermal means
    • G01N25/18—Investigating or analyzing materials by the use of thermal means by investigating thermal conductivity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N17/00—Investigating resistance of materials to the weather, to corrosion, or to light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/26—Oils; Viscous liquids; Paints; Inks
    • G01N33/28—Oils, i.e. hydrocarbon liquids
    • G01N33/2805—Oils, i.e. hydrocarbon liquids investigating the resistance to heat or oxidation

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
FR9900585A 1999-01-20 1999-01-20 METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD Expired - Fee Related FR2788600B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9900585A FR2788600B1 (en) 1999-01-20 1999-01-20 METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD
PCT/FR2000/000092 WO2000043762A1 (en) 1999-01-20 2000-01-18 Method and device for detecting the formation of a material deposit on a heat flow sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900585A FR2788600B1 (en) 1999-01-20 1999-01-20 METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
FR2788600A1 FR2788600A1 (en) 2000-07-21
FR2788600B1 true FR2788600B1 (en) 2001-03-02

Family

ID=9541038

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9900585A Expired - Fee Related FR2788600B1 (en) 1999-01-20 1999-01-20 METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD

Country Status (2)

Country Link
FR (1) FR2788600B1 (en)
WO (1) WO2000043762A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH696042A5 (en) * 2002-11-28 2006-11-30 Ecole D Ingenieurs Du Canton D Method and device for measuring the thermal conductivity of a multifunctional fluid.
US7077563B2 (en) * 2003-11-19 2006-07-18 General Electric Company Deposition sensor based on differential heat flux measurement
FR2885694B1 (en) * 2005-05-10 2007-07-13 Agronomique Inst Nat Rech METHOD AND SYSTEM FOR MEASUREMENT AND STUDY OF REACTOR ENCRASMENT
DE102008064038A1 (en) 2008-12-22 2010-07-01 Ksb Aktiengesellschaft Device and method for the detection of coverings
FR2941052B1 (en) * 2009-01-09 2012-11-02 Neosens SENSOR AND METHOD FOR CONTINUOUS MEASUREMENT OF ENCRASION LEVEL
FR2941300B1 (en) * 2009-01-19 2016-07-01 Neosens MICRO-SENSOR MADE IN MICROSYSTEM TECHNOLOGIES FOR THE MEASUREMENT AND / OR DETECTION OF ENCRYPTION.
FR2949155B1 (en) * 2009-08-14 2012-04-06 Neosens METHOD FOR MEASURING OR DETECTING THE REINFORCEMENT OF A REACTOR
WO2012011831A1 (en) 2010-07-20 2012-01-26 Siemens Aktiengesellschaft System and method for determination of desposits in multi-phase fluid flow
CA2908128C (en) * 2012-05-31 2021-02-16 Universite Laval Method and apparatus for determining an icing condition status of an environment
US10295489B2 (en) 2016-09-12 2019-05-21 Ecolab Usa Inc. Deposit monitor
RU2728817C1 (en) * 2017-02-24 2020-07-31 ЭКОЛАБ ЮЭсЭй ИНК. Thermoelectric device for controlling deposition
US10816285B2 (en) 2017-02-24 2020-10-27 Ecolab Usa Inc. Thermoelectric deposit monitor
US11953458B2 (en) 2019-03-14 2024-04-09 Ecolab Usa Inc. Systems and methods utilizing sensor surface functionalization
CN113484365B (en) * 2021-07-14 2023-05-05 上海市计量测试技术研究院 High-stability dew point fixing device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913378A (en) * 1974-04-08 1975-10-21 Universal Oil Prod Co Apparatus for measuring fouling on metal surfaces
FR2422929A1 (en) * 1978-04-13 1979-11-09 Rohrback Corp Detection method for surface deposits - uses differential heat flow measurement in comparison with reference surface
US4383438A (en) * 1981-06-02 1983-05-17 Petrolite Corporation Fouling test apparatus
US4722610A (en) * 1986-03-07 1988-02-02 Technology For Energy Corporation Monitor for deposition on heat transfer surfaces
US4718774A (en) * 1986-04-23 1988-01-12 Texaco Inc. Scale monitoring means and method
JPH0274856A (en) * 1988-09-09 1990-03-14 Kurita Water Ind Ltd Scale monitor

Also Published As

Publication number Publication date
WO2000043762A1 (en) 2000-07-27
FR2788600A1 (en) 2000-07-21

Similar Documents

Publication Publication Date Title
FR2788600B1 (en) METHOD FOR DETECTING THE FORMATION OF A DEPOSIT OF MATERIAL CONTAINED IN A FLUID, ON A SIDE OF A THERMAL FLOW SENSOR AND DEVICE FOR CARRYING OUT SAID METHOD
FR2789516B1 (en) METHOD AND DEVICE FOR DETECTING DEFECTS IN MICROSTRUCTURES
MA19983A1 (en) METHOD AND DEVICE FOR DETERMINING THE FLOW CHARACTERISTICS OF A FLUID IN A WELL FROM TEMPERATURE MEASUREMENTS
FR2818922B1 (en) METHOD AND DEVICE FOR IMPLEMENTING A REACTION IN A LIQUID MEDIUM WITH GASEOUS RELEASE
EP1236975A3 (en) Thermal flow rate measuring device
FR2609176B1 (en) METHOD AND DEVICE FOR DETERMINING THE THICKNESS OF THE MUD CAKE LOCATED ON THE WALL OF A BOREHOLE
FR2717573B1 (en) Method and device for measuring and controlling the flow of a multiphase fluid in a transport pipe.
FR2810952B1 (en) METHOD FOR DETECTING A CHANGE OF FILE AND DEVICE FOR CARRYING OUT SAID METHOD
FR2667400B1 (en) METHOD FOR DETECTING CHANGES IN THE STATE OF A LIQUID OR GELLIED MEDIUM AND SENSOR DEVICE FOR CARRYING OUT SAID METHOD.
FR2719900B1 (en) Method and device for in situ measurement of the stresses developing within a thin layer when it is deposited on a substrate.
FR2775733B1 (en) METHOD FOR DETECTING EXHAUST GAS AND DEVICE FOR IMPLEMENTING IT
FR2781565B1 (en) METHOD AND DEVICE FOR MEASURING THE FLOW SPEED OF A FLUID VEIN
FR2841986B1 (en) METHOD AND DEVICE FOR DETECTING OBJECTS ON THE SURFACE OF A TRANSPARENT ELEMENT
FR2515351B1 (en) METHOD FOR DETERMINING THE DEGREE OF WEAR OF BANK NOTES AND DEVICE FOR CARRYING OUT SAID METHOD
FR2781550B1 (en) METHOD FOR CHANGING A FILTER CARTRIDGE MOUNTED IN A FLUID FLOW CONDUIT AND ARRANGEMENT FOR IMPLEMENTING THE METHOD
FR2772850B1 (en) METHOD AND DEVICE FOR DETECTING THE WEAR OF A FRICTION CLUTCH
FR2710740B1 (en) Method for measuring the evolution of the length of a nozzle for the introduction of a fluid into a liquid metal contained in a metallurgical container, and device for its implementation.
FR2762311B3 (en) METHOD FOR DETECTING LEAKAGE IN A HYDRAULIC CIRCUIT PROVIDED WITH A FLOW METERING DEVICE AND DEVICE FOR IMPLEMENTING SAME
FR2818375B1 (en) MEASURING METHOD USING THERMAL COMPENSATION OF A THERMOPILE AND DEVICE FOR ITS IMPLEMENTATION
FR2783442B1 (en) METHOD FOR DETECTING THE MULTIPLE PRESENCE OF OBJECTS IN THE CONVEYOR BUCKETS OF A SORTING MACHINE AND DEVICE FOR ITS IMPLEMENTATION
FR2626974B1 (en) METHOD AND DEVICE FOR DETECTING LEAKS ON FLUID PIPES
FR2807079B1 (en) METHOD AND DEVICE FOR RETAINING WATER AND FILLING WITH WATER IN A SENSING AREA
FR2813619B1 (en) PROCESS FOR COLD BITUMINOUS COATINGS AND DEVICE FOR CARRYING OUT SAID METHOD
FR2763128B1 (en) METHOD FOR THE SELECTIVE DETECTION OF LIQUID LEAKS IN INACCESSIBLE PIPES AND DEVICE FOR IMPLEMENTING SAME
FR2803656B1 (en) METHOD FOR IMPLEMENTING A FLOWMETER FOR MEASURING THE FLOW OF CRYOGENIC FLUIDS

Legal Events

Date Code Title Description
ST Notification of lapse