SE8000496L - Forfarande och apparat for detektering av nervaro av vatten i olja - Google Patents

Forfarande och apparat for detektering av nervaro av vatten i olja

Info

Publication number
SE8000496L
SE8000496L SE8000496A SE8000496A SE8000496L SE 8000496 L SE8000496 L SE 8000496L SE 8000496 A SE8000496 A SE 8000496A SE 8000496 A SE8000496 A SE 8000496A SE 8000496 L SE8000496 L SE 8000496L
Authority
SE
Sweden
Prior art keywords
resistor
oil
water
signal
bath
Prior art date
Application number
SE8000496A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
O F Cheney
Original Assignee
Alco Standard Corp
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 Alco Standard Corp filed Critical Alco Standard Corp
Publication of SE8000496L publication Critical patent/SE8000496L/

Links

Classifications

    • 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
    • G01N33/2835—Specific substances contained in the oils or fuels
    • G01N33/2847—Water in oils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/22—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
    • G01F23/24—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid
    • G01F23/246—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices
    • G01F23/247—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring variations of resistance of resistors due to contact with conductor fluid thermal devices for discrete levels
    • 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
    • G01N25/56—Investigating or analyzing materials by the use of thermal means by investigating moisture content
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/14—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature
    • G01N27/18—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance of an electrically-heated body in dependence upon change of temperature caused by changes in the thermal conductivity of a surrounding material to be tested

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electrochemistry (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
SE8000496A 1979-02-16 1980-01-22 Forfarande och apparat for detektering av nervaro av vatten i olja SE8000496L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/012,959 US4251809A (en) 1979-02-16 1979-02-16 Method and apparatus for detecting the presence of water in oil

Publications (1)

Publication Number Publication Date
SE8000496L true SE8000496L (sv) 1980-08-17

Family

ID=21757575

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8000496A SE8000496L (sv) 1979-02-16 1980-01-22 Forfarande och apparat for detektering av nervaro av vatten i olja

Country Status (12)

Country Link
US (1) US4251809A (US20080293856A1-20081127-C00150.png)
JP (1) JPS55110942A (US20080293856A1-20081127-C00150.png)
AU (1) AU517225B2 (US20080293856A1-20081127-C00150.png)
BR (1) BR8000992A (US20080293856A1-20081127-C00150.png)
CA (1) CA1114194A (US20080293856A1-20081127-C00150.png)
CH (1) CH638615A5 (US20080293856A1-20081127-C00150.png)
DE (1) DE3005330A1 (US20080293856A1-20081127-C00150.png)
ES (1) ES488398A0 (US20080293856A1-20081127-C00150.png)
FR (1) FR2449281A1 (US20080293856A1-20081127-C00150.png)
GB (1) GB2042737B (US20080293856A1-20081127-C00150.png)
IT (1) IT1140614B (US20080293856A1-20081127-C00150.png)
SE (1) SE8000496L (US20080293856A1-20081127-C00150.png)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3122642C2 (de) * 1981-06-06 1986-04-24 Collins, Hans-Jürgen, Prof. Dr.-Ing., 3300 Braunschweig Verfahren zur Bestimmung des Anteiles an festen und/oder flüssigen und/oder gasförmigen Substanzen einer Mischung oder Schichtung dieser Substanzen
DE3134912C2 (de) * 1981-09-03 1984-05-10 TRW Messmer GmbH & Co KG, 7760 Radolfzell Schaltungsanordnung zur kontinuierlichen Messung desFüllstandes in einem mit Flüssigkeit zumindest teilweise gefüllten Behälter
US4408482A (en) * 1981-12-18 1983-10-11 Tsentralny Nauchno-Issledovatelsky Institut Kozhevenno-Obuvnoi Promyshlennosti Method and apparatus for the determination of moisture content of fibrous and granular materials
DE3241078A1 (de) * 1982-11-06 1984-05-10 Battelle-Institut E.V., 6000 Frankfurt Verfahren und anordnung zur ueberwachung von bremsfluessigkeiten im hinblick auf deren siedepunktserniedrigung
DE3242506C2 (de) * 1982-11-18 1986-02-27 Collins, Hans-Jürgen, Prof. Dr.-Ing., 3300 Braunschweig Verfahren und Vorrichtung zur Bestimmung des Erreichens oder Überschreitens eines vorgegebenen Grenzwertes des in einem Flüssigkeitsgemisch enthaltenen Anteiles mit einer niedrigeren Verdampfungstemperatur als die übrige Flüssigkeit
DE3317638A1 (de) * 1983-05-14 1984-11-15 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur ermittlung und ueberwachung der beschaffenheit, des zustandes und anderer parameter einer druckfluessigkeit
FR2562244B1 (fr) * 1984-04-03 1988-10-07 Renault Procede et dispositif de controle de niveau de liquide dans un reservoir
US4577978A (en) * 1984-10-22 1986-03-25 Shell Oil Company Field test for determining water in oil
US4644263A (en) * 1984-12-13 1987-02-17 Marathon Oil Company Method and apparatus for measuring water in crude oil
DE3522774A1 (de) * 1985-06-26 1987-01-08 Teves Gmbh Alfred Verfahren und vorrichtung zur ermittlung der beschaffenheit und/oder des zustandes einer hydraulischen fluessigkeit
JPS6341760U (US20080293856A1-20081127-C00150.png) * 1986-09-04 1988-03-18
JPS6341759U (US20080293856A1-20081127-C00150.png) * 1986-09-04 1988-03-18
JPS6341758U (US20080293856A1-20081127-C00150.png) * 1986-09-04 1988-03-18
DE3639664C2 (de) * 1986-11-20 1995-10-19 Teves Gmbh Alfred Verfahren und Vorrichtung zur Überwachung des Zustandes oder der Beschaffenheit einer hydraulischen Flüssigkeit
DE3701348A1 (de) * 1987-01-19 1988-07-28 Bayerische Motoren Werke Ag Verfahren zum pruefen der qualitaet einer betriebsfluessigkeit von kraftfahrzeugen
DE3706501A1 (de) * 1987-02-27 1988-09-08 Lucas Ind Plc Verfahren zum ermitteln des wassergehaltes einer hydraulischen fluessigkeit
JPH01304348A (ja) * 1988-06-01 1989-12-07 Nissan Motor Co Ltd 燃料センサ
US4931774A (en) * 1988-08-17 1990-06-05 Dickey-John Corporation Liquid-vapor change of phase detector
JPH0288955A (ja) * 1988-09-26 1990-03-29 Snow Brand Milk Prod Co Ltd 流体の状態変化を測定するディスポーザブルセンサー
DE4002792A1 (de) * 1990-01-31 1991-08-01 Teves Gmbh Alfred Vorrichtung zur ermittlung der beschaffenheit einer druckuebertragungsfluessigkeit
DE4115664A1 (de) * 1991-05-14 1992-11-19 Werner Maier Kaeltemitteloelsensor mit externem saeurewarngeraet
US5433105A (en) * 1992-08-18 1995-07-18 Kabushiki Kaisha Komatsu Seisakusho Method and device for analyzing moisture content in oil
US5591901A (en) * 1994-04-13 1997-01-07 Ryland Engineering Corporation Fluid sensor
US5601363A (en) * 1994-06-09 1997-02-11 Caterpillar Inc. Quench system cooling effectiveness meter and method of operating same
US5563337A (en) * 1994-10-12 1996-10-08 Diagnetics, Inc. Moisture monitor apparatus for a fluid system
FR2753792B1 (fr) * 1996-09-26 1998-12-11 Dispositif de mesure d'un niveau de liquide
US6009747A (en) * 1998-05-27 2000-01-04 Petroleo Brasileiro S.A.-Petrobras Method for evaluating drilling fluids
US6274850B1 (en) 1999-07-27 2001-08-14 Henny Penny Corporation Apparatus and method for identifying subject medium within cooking device
JP4038492B2 (ja) * 2004-05-28 2008-01-23 三井金属鉱業株式会社 液種識別方法及び液種識別装置
CA2710514C (en) * 2007-12-22 2017-01-17 Schlumberger Canada Limited Thermal bubble point measurement system and method
DE202010004710U1 (de) * 2010-03-22 2011-05-05 Kalunka, Daniel Messvorrichtung zur Fluidzustandsänderung
US20120160020A1 (en) * 2010-12-23 2012-06-28 Roger Burger Apparatus and method for moisture detection in a refridgerant/oil mixture
US20140116119A1 (en) * 2012-10-25 2014-05-01 Argosy Technologies Device and Method for Measuring a Quantity of Water in Oil or Oil Products
WO2015057809A1 (en) * 2013-10-16 2015-04-23 Cummins Filtration Ip, Inc. Electronic filter detection feature for liquid filtration systems
CN104103389A (zh) * 2014-06-30 2014-10-15 南京南瑞继保电气有限公司 一种液冷电阻器及其实现方法
US20170074589A1 (en) 2015-09-11 2017-03-16 Ipsen Inc. System and Method for Facilitating the Maintenance of an Industrial Furnace
US11035232B2 (en) * 2018-05-24 2021-06-15 Joy Global Underground Mining Llc Industrial machine including a fluid sensor and method of operating the same
US11703473B2 (en) * 2019-12-11 2023-07-18 Msa Technology, Llc Operation of combustible gas sensor in a dynamic mode with a constant resistance setpoint
CN114136834A (zh) * 2021-12-03 2022-03-04 武汉理工大学 便携式现场油液水分快速智能检测仪

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836316A (en) * 1929-03-13 1931-12-15 Esau Abraham Method of testing the purity of solid or liquid hydrocarbons
US2571470A (en) * 1948-04-17 1951-10-16 Shell Dev Continuous determination of fluid mixture compositions
US3077105A (en) * 1959-11-09 1963-02-12 American Instr Co Inc Device for detecting moisture in a fluid
SE330273B (US20080293856A1-20081127-C00150.png) * 1965-04-22 1970-11-09 B Lineberg
GB1222215A (en) * 1967-07-10 1971-02-10 Lucas Industries Ltd Measurement of the water content of an oil bath
US3462596A (en) * 1967-12-01 1969-08-19 Raymond A Saunders Measuring water content of heavy petroleum fuel oils by infrared analysis
US3695095A (en) * 1970-04-14 1972-10-03 Lineberg Birger D Apparatus for measuing water impurities in oil
DE2153472A1 (de) * 1971-10-27 1973-05-03 Ipsen Ind Int Gmbh Verfahren zum kontinuierlichen messen des gehaltes an niedrig siedenden bestandteilen in einem fluessigkeitsgemisch
US3796089A (en) * 1972-10-25 1974-03-12 Ipsen Ind Int Gmbh Method and apparatus for measuring the contents in low boiling components in a liquid
DE2334255C2 (de) * 1973-07-05 1975-06-26 Fa. J. Aichelin, 7015 Korntal Verfahren und Vorrichtung zur kontinuierlichen Überwachung einer Flüssigkeit auf das Vorhandensein einer geringen Beimischung einer Verunreinigung mit niedrigerem Siedepunkt
GB1460343A (en) * 1974-01-15 1977-01-06 Christensen Alton O Unit for ascertaining the presence of water in an oil phase synchronization for ink jet system printer
DK141461B (da) * 1974-06-26 1980-03-17 Jensen I B D Apparat til konstatering af vandindhold i olie.
GB1578527A (en) * 1976-03-13 1980-11-05 Lucas Industries Ltd Apparatus for detecting water in oil
US4059987A (en) * 1976-10-20 1977-11-29 Texaco Inc. Apparatus and method for measuring the water content of oil flowing in a pipe
NO147929C (no) * 1976-12-20 1983-07-06 Bronson M Potter Deteksjonssystem for oljeforurensning.
US4055986A (en) * 1976-12-20 1977-11-01 Shell Oil Company Basic sediment and water measurement

Also Published As

Publication number Publication date
ES8104569A1 (es) 1981-04-01
AU517225B2 (en) 1981-07-16
IT1140614B (it) 1986-10-01
JPS55110942A (en) 1980-08-27
IT8019947A0 (it) 1980-02-15
AU5559980A (en) 1980-08-21
GB2042737A (en) 1980-09-24
BR8000992A (pt) 1980-10-29
ES488398A0 (es) 1981-04-01
IT8019947A1 (it) 1981-08-15
CA1114194A (en) 1981-12-15
FR2449281A1 (fr) 1980-09-12
FR2449281B1 (US20080293856A1-20081127-C00150.png) 1983-08-12
DE3005330A1 (de) 1980-09-04
CH638615A5 (fr) 1983-09-30
US4251809A (en) 1981-02-17
GB2042737B (en) 1983-05-11

Similar Documents

Publication Publication Date Title
SE8000496L (sv) Forfarande och apparat for detektering av nervaro av vatten i olja
ES8608680A1 (es) Procedimiento y dispositivo para la deteccion de gases re- ductores en una mezcla de gases
ATE7174T1 (de) Verfahren zum nachweisen und analysieren von gasen, insbesondere um brand zu vermeiden.
JPS57108761A (en) Measuring method for soil of insulator
JPS5482023A (en) Static electricity supervisory unit for transformers
Spurr The penetration of atmospheric inversions by hot plumes
SE9002446D0 (sv) Foerfarande och anordning foer floedeshastighetsmaetning
JPS5529758A (en) Detector employing extremely-fine corpuscule resist film
JPS5730937A (en) Humidity measuring method
JPS5510517A (en) Defect detector by heating
SU135248A1 (ru) Устройство дл автоматического измерени уровн расплава
Parkes et al. Techniques for investigating the role of anaerobic bacteria in estuarine sediments
Khatibi Mathematical open channel flow models and identification of their friction parameters.
Ibe Experimental results from a fluctuation monitor type sodium ionization detector
JPS54119882A (en) Detection method of thyristor phenomenon of transistor element
Droppo et al. Dry deposition of gaseous pollutants from coal-fired power plants
JPS54105596A (en) Electrochemical assessing method of local corrosiveness on matal surrface
BOWERS et al. Measurement of the changes in dissipation factor and dielectric constant as a method of evaluating degradation in capacitor oils[Final Report]
JPS54153696A (en) Fine particle detecting system of revolving electric apparatus
Gustard The hydrological response of two upland catchments: implications for flood estimation
JPS6484631A (en) Inspection of defect of semiconductor device
JPS5465552A (en) Contact heating type fixing device
Venkataramaiah et al. A New Phototropic Compound of Mercury
JPS51134192A (en) Gas detecting device
JPS5746144A (en) Monitoring method for inside of sample cell in liquid analyzer

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8000496-3