DK0597659T3 - Detektering af lækager samt reagerende behandling i industrielle vandprocesser - Google Patents

Detektering af lækager samt reagerende behandling i industrielle vandprocesser

Info

Publication number
DK0597659T3
DK0597659T3 DK93308918T DK93308918T DK0597659T3 DK 0597659 T3 DK0597659 T3 DK 0597659T3 DK 93308918 T DK93308918 T DK 93308918T DK 93308918 T DK93308918 T DK 93308918T DK 0597659 T3 DK0597659 T3 DK 0597659T3
Authority
DK
Denmark
Prior art keywords
fluid
analysis
specie
fluids
leaks
Prior art date
Application number
DK93308918T
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
Application granted granted Critical
Publication of DK0597659T3 publication Critical patent/DK0597659T3/da

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)
DK93308918T 1992-11-10 1993-11-09 Detektering af lækager samt reagerende behandling i industrielle vandprocesser DK0597659T3 (da)

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
DK0597659T3 true DK0597659T3 (da) 1999-01-25

Family

ID=25521648

Family Applications (1)

Application Number Title Priority Date Filing Date
DK93308918T DK0597659T3 (da) 1992-11-10 1993-11-09 Detektering af lækager samt reagerende behandling i industrielle vandprocesser

Country Status (12)

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

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WO2003051131A1 (en) 2001-12-17 2003-06-26 Apv Solution & Service Method of determining the cleanness of an apparatus and detecting a leakage in an apparatus
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DE10236958B4 (de) * 2002-08-13 2006-12-07 Vb Autobatterie Gmbh & Co. Kgaa Verfahren zur Ermittlung der entnehmbaren Ladungsmenge einer Speicherbatterie und Überwachungseinrichtung für eine Speicherbatterie
US7105350B2 (en) 2002-08-30 2006-09-12 Tropicana Products, Inc. Closure integrity test method for hot-fill bottling operation
US6737645B2 (en) 2002-08-30 2004-05-18 Tropicana Products, Inc. Method for qualifying bottle rinser
DK175691B1 (da) * 2002-09-11 2005-01-17 Bactoforce As Fremgangsmåde til at undersøge en varmeveksler for lækage
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US20050025660A1 (en) * 2003-07-31 2005-02-03 Hoots John E. Method of tracing corrosive materials
US7220382B2 (en) * 2003-07-31 2007-05-22 Nalco Company Use of disulfonated anthracenes as inert fluorescent tracers
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US7404411B2 (en) * 2005-03-23 2008-07-29 Marathon Ashland Petroleum Llc Method and apparatus for analysis of relative levels of biodiesel in fuels by near-infrared spectroscopy
US7932091B2 (en) * 2006-07-18 2011-04-26 Prochemtech International, Inc. Colorant tracer for cooling water treatment formulations
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CN102455291B (zh) 2010-10-20 2017-04-12 纳尔科公司 使用荧光技术检测污染的方法
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JP6403957B2 (ja) * 2014-02-27 2018-10-10 横河電機株式会社 測定システム、測定管理装置、測定機器、および測定方法
US9612221B2 (en) 2014-10-14 2017-04-04 Chem-Aqua, Inc. + Pyxis Lab, Inc. Opto-electrochemical sensing system for monitoring and controlling industrial fluids
CN109154291B (zh) * 2016-09-26 2019-12-13 株式会社岛津制作所 切换阀、二元泵以及具备该二元泵的液相色谱仪
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
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CN112985706A (zh) * 2021-01-29 2021-06-18 华为技术有限公司 泄漏检测装置及泄漏检测方法
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US11905468B2 (en) 2021-02-25 2024-02-20 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11898109B2 (en) 2021-02-25 2024-02-13 Marathon Petroleum Company Lp Assemblies and methods for enhancing control of hydrotreating and fluid catalytic cracking (FCC) processes using spectroscopic analyzers
US11692141B2 (en) 2021-10-10 2023-07-04 Marathon Petroleum Company Lp Methods and systems for enhancing processing of hydrocarbons in a fluid catalytic cracking unit using a renewable additive
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Also Published As

Publication number Publication date
EP0597659A3 (en) 1994-06-08
EP0597659A2 (en) 1994-05-18
TW294784B (da) 1997-01-01
JPH06281528A (ja) 1994-10-07
MX9306984A (es) 1995-01-31
BR9304674A (pt) 1994-11-01
US5416323A (en) 1995-05-16
KR940011366A (ko) 1994-06-21
EP0597659B1 (en) 1998-05-27
ES2118908T3 (es) 1998-10-01
CA2102338A1 (en) 1994-05-11
DE69318803D1 (de) 1998-07-02
US5304800A (en) 1994-04-19
ATE166719T1 (de) 1998-06-15
DE69318803T2 (de) 1998-10-22
KR100247667B1 (ko) 2000-04-01

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