AR028030A1 - Metodo y aparato de medicion de caudal - Google Patents
Metodo y aparato de medicion de caudalInfo
- Publication number
- AR028030A1 AR028030A1 ARP010101888A ARP010101888A AR028030A1 AR 028030 A1 AR028030 A1 AR 028030A1 AR P010101888 A ARP010101888 A AR P010101888A AR P010101888 A ARP010101888 A AR P010101888A AR 028030 A1 AR028030 A1 AR 028030A1
- Authority
- AR
- Argentina
- Prior art keywords
- flow measurement
- measurement method
- flow
- measurement
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
- G01F1/7084—Measuring the time taken to traverse a fixed distance using thermal detecting arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/704—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow using marked regions or existing inhomogeneities within the fluid stream, e.g. statistically occurring variations in a fluid parameter
- G01F1/708—Measuring the time taken to traverse a fixed distance
-
- 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
- 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
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Electrochemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Measuring Volume Flow (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0010158.4A GB0010158D0 (en) | 2000-04-27 | 2000-04-27 | Method and apparatus to measure flow rate |
Publications (1)
Publication Number | Publication Date |
---|---|
AR028030A1 true AR028030A1 (es) | 2003-04-23 |
Family
ID=9890540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP010101888A AR028030A1 (es) | 2000-04-27 | 2001-04-24 | Metodo y aparato de medicion de caudal |
Country Status (10)
Country | Link |
---|---|
US (1) | US7278325B2 (es) |
EP (2) | EP2270440A1 (es) |
JP (1) | JP2003532066A (es) |
KR (1) | KR20030060770A (es) |
AR (1) | AR028030A1 (es) |
AU (1) | AU769685B2 (es) |
CA (1) | CA2407475C (es) |
GB (2) | GB0010158D0 (es) |
MX (1) | MXPA02010548A (es) |
WO (1) | WO2001081873A1 (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MXPA01011530A (es) * | 2001-06-04 | 2004-04-21 | Uziel Ben Itzhak | Metodo y sistema para marcar un liquido. |
NO322175B1 (no) * | 2004-12-23 | 2006-08-21 | Statoil Asa | Sporstoffmalinger i fasevolumer i flerfaserorledninger |
JP5015622B2 (ja) * | 2007-01-31 | 2012-08-29 | 株式会社イーズ | 流量計測方法 |
US8855942B2 (en) * | 2007-06-15 | 2014-10-07 | GM Global Technology Operations LLC | Anode bleed control strategy for improved water management and hydrogen utilization |
US8116992B1 (en) * | 2009-04-27 | 2012-02-14 | The United States Of America As Represented By The United States Department Of Energy | Apparatus and method for determining solids circulation rate |
US8952319B2 (en) * | 2010-03-04 | 2015-02-10 | University Of Utah Research Foundation | Downhole deployable tools for measuring tracer concentrations |
US8722263B2 (en) * | 2010-04-05 | 2014-05-13 | GM Global Technology Operations LLC | Feedback control of H2 injection during park based on gas concentration model |
US8215164B1 (en) * | 2012-01-02 | 2012-07-10 | HydroConfidence Inc. | Systems and methods for monitoring groundwater, rock, and casing for production flow and leakage of hydrocarbon fluids |
US20140209384A1 (en) * | 2013-01-31 | 2014-07-31 | Chevron U.S.A. Inc. | Method and system for detecting changes in drilling fluid flow during drilling operations |
DE102017124256A1 (de) | 2016-10-29 | 2018-05-03 | Sendsor Gmbh | Sensor und Verfahren zum Messen der Eigenschaften des Atemgas |
US10852261B2 (en) * | 2016-10-29 | 2020-12-01 | Sendsor Gmbh | Sensor and method for measuring respiratory gas properties |
CN109585046B (zh) * | 2018-12-04 | 2022-02-01 | 中国核动力研究设计院 | 一种溶液均匀注射及交混装置 |
KR102209047B1 (ko) * | 2019-11-12 | 2021-01-28 | 한국건설기술연구원 | 하수의 전기전도도 변화 측정을 통한 하수의 유속 및 유량 측정 장치 및 방법 |
CN111473950A (zh) * | 2020-04-30 | 2020-07-31 | 扬州大学 | 一种试验用测试流体运动的化学示踪法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3435660A (en) * | 1966-06-20 | 1969-04-01 | Beckman Instruments Inc | Steam flow rate monitoring apparatus and method |
GB1195229A (en) * | 1966-11-21 | 1970-06-17 | Atomic Energy Authority Uk | Improvements in or relating to Flow Measurements |
DE2044407A1 (de) * | 1970-09-02 | 1972-03-09 | Siemens Ag | Anordnung zur Messung der Strömungs geschwindigkeit eines Gases |
US3722276A (en) * | 1971-12-06 | 1973-03-27 | Tetradyne Corp | Volumetric flow rate measurement of a flowing stream |
US3881351A (en) * | 1972-06-29 | 1975-05-06 | Gen Motors Corp | Method of measuring the mass flow rate of a constituent of a gaseous stream |
US4167870A (en) * | 1973-09-07 | 1979-09-18 | Haas Rudy M | Chemical tracer method of and structure for determination of instantaneous and total mass and volume fluid flow |
JPS6141920A (ja) * | 1984-08-03 | 1986-02-28 | Kawasaki Steel Corp | トレ−サガスによる流量測定方法 |
US4805450A (en) | 1988-02-01 | 1989-02-21 | Columbia Gas System Service Corporation | Method of locating hydrocarbon producing strata and the instrument therefor |
US4964555A (en) * | 1988-04-29 | 1990-10-23 | William Hnatuk | Tablet breaking apparatus |
US4946555A (en) * | 1989-01-19 | 1990-08-07 | Canadian Liquid Air Ltd./Air Liquide Canada | Apparatus and method for measuring vent gas flow rates and parameters in pulp and paper processing |
GB2232241B (en) * | 1989-05-27 | 1993-06-02 | Schlumberger Ltd | Method for determining dynamic flow characteristics of multiphase flows |
EP0472131B1 (de) | 1990-08-20 | 1996-10-30 | Hartmann & Braun Aktiengesellschaft | Verfahren zur Bestimmung der Konzentration einer Komponente eines aus mehreren Komponenten bestehenden Gasgemisches durch Messung der Wärmeleitfähigkeit |
GB9309720D0 (en) * | 1993-05-12 | 1993-06-23 | British Nuclear Fuels Plc | Measuring fluid flow rate |
US5646354A (en) | 1995-10-06 | 1997-07-08 | Lovejoy Controls Corporation | Microwave thermal trace flowmeter |
JPH09210750A (ja) * | 1996-02-02 | 1997-08-15 | Chugai Ro Co Ltd | 流量測定方法及びその装置 |
JPH10267721A (ja) * | 1997-01-25 | 1998-10-09 | Horiba Ltd | 内燃機関の排ガス流量測定装置 |
US6176125B1 (en) * | 1997-01-25 | 2001-01-23 | Horiba, Ltd. | Exhaust gas flow measuring equipment for internal combustion engines and processes for calibrating sensitivity of trace gas flow meters |
JP3726201B2 (ja) * | 1997-03-27 | 2005-12-14 | 東邦地水株式会社 | 流量測定装置 |
AU2003301715A1 (en) * | 2002-07-10 | 2004-05-25 | Vista Engineering Technologies L.L.C. | Method to detect and characterize contaminants in pipes and ducts with interactive tracers |
US7051578B2 (en) * | 2003-03-06 | 2006-05-30 | Cincinnati Test Systems, Inc. | Method and apparatus for detecting a gas |
US7207228B2 (en) * | 2003-08-11 | 2007-04-24 | The Regents Of The University Of California | Tracer airflow measurement system (TRAMS) |
-
2000
- 2000-04-27 GB GBGB0010158.4A patent/GB0010158D0/en not_active Ceased
-
2001
- 2001-04-24 JP JP2001578911A patent/JP2003532066A/ja active Pending
- 2001-04-24 EP EP10012785A patent/EP2270440A1/en not_active Withdrawn
- 2001-04-24 WO PCT/GB2001/001806 patent/WO2001081873A1/en active Application Filing
- 2001-04-24 MX MXPA02010548A patent/MXPA02010548A/es unknown
- 2001-04-24 KR KR1020027014254A patent/KR20030060770A/ko not_active Application Discontinuation
- 2001-04-24 GB GB0109918A patent/GB2362717B/en not_active Expired - Fee Related
- 2001-04-24 AR ARP010101888A patent/AR028030A1/es not_active Application Discontinuation
- 2001-04-24 CA CA002407475A patent/CA2407475C/en not_active Expired - Fee Related
- 2001-04-24 US US10/257,953 patent/US7278325B2/en not_active Expired - Fee Related
- 2001-04-24 AU AU95178/01A patent/AU769685B2/en not_active Ceased
- 2001-04-24 EP EP01971450A patent/EP1287316A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US7278325B2 (en) | 2007-10-09 |
EP1287316A1 (en) | 2003-03-05 |
CA2407475A1 (en) | 2001-11-01 |
GB0010158D0 (en) | 2000-06-14 |
GB2362717A (en) | 2001-11-28 |
KR20030060770A (ko) | 2003-07-16 |
AU769685B2 (en) | 2004-01-29 |
GB2362717B (en) | 2003-12-03 |
JP2003532066A (ja) | 2003-10-28 |
AU9517801A (en) | 2001-11-07 |
EP2270440A1 (en) | 2011-01-05 |
WO2001081873A1 (en) | 2001-11-01 |
CA2407475C (en) | 2008-01-15 |
MXPA02010548A (es) | 2003-05-14 |
US20060010987A1 (en) | 2006-01-19 |
GB0109918D0 (en) | 2001-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA | Abandonment or withdrawal |