MX9306984A - Proceso para la deteccion de fugas de un fluido de proceso. - Google Patents

Proceso para la deteccion de fugas de un fluido de proceso.

Info

Publication number
MX9306984A
MX9306984A MX9306984A MX9306984A MX9306984A MX 9306984 A MX9306984 A MX 9306984A MX 9306984 A MX9306984 A MX 9306984A MX 9306984 A MX9306984 A MX 9306984A MX 9306984 A MX9306984 A MX 9306984A
Authority
MX
Mexico
Prior art keywords
fluid
analysis
specie
fluids
subjected
Prior art date
Application number
MX9306984A
Other languages
English (en)
Inventor
John E Hoots
Brian V Jenkins
Philip M Eastin
Eric R Brundage
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Publication of MX9306984A publication Critical patent/MX9306984A/es

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/88—Investigating the presence of flaws or contamination
    • G01N21/90—Investigating the presence of flaws or contamination in a container or its contents
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M3/00—Investigating fluid-tightness of structures
    • G01M3/02—Investigating fluid-tightness of structures by using fluid or vacuum
    • G01M3/04—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point
    • G01M3/20—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material
    • G01M3/22—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators
    • G01M3/226—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators
    • G01M3/228—Investigating fluid-tightness of structures by using fluid or vacuum by detecting the presence of fluid at the leakage point using special tracer materials, e.g. dye, fluorescent material, radioactive material for pipes, cables or tubes; for pipe joints or seals; for valves; for welds; for containers, e.g. radiators for containers, e.g. radiators for radiators

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Examining Or Testing Airtightness (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

La presente invención se relaciona con la detección de fugas entre unfluido de proceso y un fluido de termoacondicionamiento, o de un fluido deproceso hacia un fluido de termoacondicionamiento, en un procesoindustrial. El proceso industrial incluye un fluido A y uno B, y uno delos fluidos A y B recibe calor de o transfiere calor al otro de losfluidos A y B por un método de contacto indirecto, y uno o pero no ambosde los fluidos A y B están es un fluido de proceso industrial. Al menosuna especie de indicador químico es mantenido en el fluido A, y esaespecie de indicador químico no es un componente normal del fluido B. Almenos uno de los fluidos A y B es sometido a al menos un análisis en almenos un sitio. Tal análisis detecta al menos la presencia de la especiede indicador químico cuando el fluido sometido al análisis es el fluido B,y tal análisis determina al menos la concentración de la especie deindicador químico cuando el fluido sometido al análisis en el fluido A.
MX9306984A 1992-11-10 1993-11-08 Proceso para la deteccion de fugas de un fluido de proceso. MX9306984A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/974,144 US5304800A (en) 1992-11-10 1992-11-10 Leak detection and responsive treatment in industrial water processes

Publications (1)

Publication Number Publication Date
MX9306984A true MX9306984A (es) 1995-01-31

Family

ID=25521648

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9306984A MX9306984A (es) 1992-11-10 1993-11-08 Proceso para la deteccion de fugas de un fluido de proceso.

Country Status (12)

Country Link
US (2) US5304800A (es)
EP (1) EP0597659B1 (es)
JP (1) JPH06281528A (es)
KR (1) KR100247667B1 (es)
AT (1) ATE166719T1 (es)
BR (1) BR9304674A (es)
CA (1) CA2102338A1 (es)
DE (1) DE69318803T2 (es)
DK (1) DK0597659T3 (es)
ES (1) ES2118908T3 (es)
MX (1) MX9306984A (es)
TW (1) TW294784B (es)

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Also Published As

Publication number Publication date
ATE166719T1 (de) 1998-06-15
EP0597659A3 (en) 1994-06-08
US5416323A (en) 1995-05-16
DE69318803T2 (de) 1998-10-22
EP0597659A2 (en) 1994-05-18
DK0597659T3 (da) 1999-01-25
BR9304674A (pt) 1994-11-01
CA2102338A1 (en) 1994-05-11
JPH06281528A (ja) 1994-10-07
TW294784B (es) 1997-01-01
KR940011366A (ko) 1994-06-21
KR100247667B1 (ko) 2000-04-01
ES2118908T3 (es) 1998-10-01
US5304800A (en) 1994-04-19
DE69318803D1 (de) 1998-07-02
EP0597659B1 (en) 1998-05-27

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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees