DE69318803T2 - Lecknachweis und nachfolgende Behandlung bei industriellen Wasserprozessen - Google Patents

Lecknachweis und nachfolgende Behandlung bei industriellen Wasserprozessen

Info

Publication number
DE69318803T2
DE69318803T2 DE69318803T DE69318803T DE69318803T2 DE 69318803 T2 DE69318803 T2 DE 69318803T2 DE 69318803 T DE69318803 T DE 69318803T DE 69318803 T DE69318803 T DE 69318803T DE 69318803 T2 DE69318803 T2 DE 69318803T2
Authority
DE
Germany
Prior art keywords
fluid
analysis
specie
fluids
leak detection
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
DE69318803T
Other languages
English (en)
Other versions
DE69318803D1 (de
Inventor
John E Hoots
Brian V Jenkins
Philip M Eastin
Eric R Brundage
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.)
ChampionX LLC
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 DE69318803D1 publication Critical patent/DE69318803D1/de
Publication of DE69318803T2 publication Critical patent/DE69318803T2/de
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
    • 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
DE69318803T 1992-11-10 1993-11-09 Lecknachweis und nachfolgende Behandlung bei industriellen Wasserprozessen Expired - Fee Related DE69318803T2 (de)

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 (2)

Publication Number Publication Date
DE69318803D1 DE69318803D1 (de) 1998-07-02
DE69318803T2 true DE69318803T2 (de) 1998-10-22

Family

ID=25521648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318803T Expired - Fee Related DE69318803T2 (de) 1992-11-10 1993-11-09 Lecknachweis und nachfolgende Behandlung bei industriellen Wasserprozessen

Country Status (12)

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

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US5756880A (en) * 1997-02-13 1998-05-26 Betzdearborn Inc. Methods and apparatus for monitoring water process equipment
US6244098B1 (en) 1997-02-13 2001-06-12 Betzdearborn Inc. Methods and apparatus for monitoring water process equipment
US5817927A (en) * 1997-04-11 1998-10-06 Betzdearborn Inc. Method and apparatus for monitoring water process equipment
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US6484108B1 (en) 1997-09-26 2002-11-19 Ge Betz, Inc. Method for predicting recovery boiler leak detection system performance
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DE19853049C2 (de) * 1998-11-17 2001-09-06 Joachim Franzke Vorrichtung und Verfahren zum Feststellen eines Lecks sowie Verwendung einer solchen Vorrichtung für die Lecksuche
US6068012A (en) * 1998-12-29 2000-05-30 Ashland, Inc. Performance-based control system
CN1344365A (zh) 1999-03-22 2002-04-10 Apv热交换器公司 热交换器内部表面上的泄漏检查和泄漏定位的方法
US6905637B2 (en) * 2001-01-18 2005-06-14 General Electric Company Electrically conductive thermoset composition, method for the preparation thereof, and articles derived therefrom
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US6881953B2 (en) 2001-09-28 2005-04-19 Nalco Company Method of tracing drains
FR2830322B1 (fr) * 2001-10-01 2004-02-20 Schmidt Bretten France Procede d'evaluation du debit de contamination au sein d'une installation telle qu'un echangeur de chaleur
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
US6821428B1 (en) * 2002-03-28 2004-11-23 Nalco Company Method of monitoring membrane separation processes
US7169236B2 (en) * 2002-03-28 2007-01-30 Nalco Company Method of monitoring membrane cleaning processes
US7060136B1 (en) 2002-03-28 2006-06-13 Nalco Company Method of monitoring membrane cleaning processes
US6730227B2 (en) 2002-03-28 2004-05-04 Nalco Company Method of monitoring membrane separation processes
EP1546738A2 (de) * 2002-07-10 2005-06-29 Vista Engineering Technologies, L.L.C. VERFAHREN ZUR ERKENNUNG UND CHARAKTERISIERUNG VON VERUNREINIGUNGEN IN R HREN UND KANûLEN DURCH VERWENDUNG INTERAKTIVER TRACER
US6699684B2 (en) * 2002-07-23 2004-03-02 Nalco Company Method of monitoring biofouling in membrane separation systems
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
US6737645B2 (en) 2002-08-30 2004-05-18 Tropicana Products, Inc. Method for qualifying bottle rinser
US7105350B2 (en) 2002-08-30 2006-09-12 Tropicana Products, Inc. Closure integrity test method for hot-fill bottling operation
DK175691B1 (da) * 2002-09-11 2005-01-17 Bactoforce As Fremgangsmåde til at undersøge en varmeveksler for lækage
GB2396923B (en) * 2003-04-01 2005-03-16 Western Technical Services Int Heat exchangers
US7220382B2 (en) * 2003-07-31 2007-05-22 Nalco Company Use of disulfonated anthracenes as inert fluorescent tracers
US20050025660A1 (en) * 2003-07-31 2005-02-03 Hoots John E. Method of tracing corrosive materials
US7197914B2 (en) * 2003-10-06 2007-04-03 Vista Engineering Technologies Method and apparatus for detecting and locating leak holes in a pipeline using tracers
US20050166780A1 (en) * 2004-01-29 2005-08-04 Hoots John E. Method of tracing process printing fluids
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
FR2909764B1 (fr) * 2006-12-12 2009-04-03 Commissariat Energie Atomique Procede et dispositif de detection et/ou de quantification de fuites d'eau.
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
WO2014052309A1 (en) 2012-09-25 2014-04-03 Modine Manufacturing Company Heat exchanger
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
EP3517782A4 (de) * 2016-09-26 2019-12-25 Shimadzu Corporation Schaltventil, binäre pumpe und flüssigchromatograph mit binärer pumpe
US10696906B2 (en) 2017-09-29 2020-06-30 Marathon Petroleum Company Lp Tower bottoms coke catching device
DE102018203833A1 (de) * 2018-03-14 2019-09-19 Bayerische Motoren Werke Aktiengesellschaft Verfahren und Vorrichtung zum Untersuchen eines Bauteils für ein Kraftfahrzeug
FI128387B (fi) * 2018-05-11 2020-04-15 Varo Teollisuuspalvelut Oy Soodakattilavuodon toteaminen
CA3109675A1 (en) 2020-02-19 2021-08-19 Marathon Petroleum Company Lp Low sulfur fuel oil blends for stability enhancement and associated methods
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
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
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
US20220268694A1 (en) 2021-02-25 2022-08-25 Marathon Petroleum Company Lp Methods and assemblies for determining and using standardized spectral responses for calibration of spectroscopic analyzers
US11802257B2 (en) 2022-01-31 2023-10-31 Marathon Petroleum Company Lp Systems and methods for reducing rendered fats pour point
DE102022123313B3 (de) 2022-09-13 2023-10-12 Kassubek Yannik Verfahren und Prüfeinrichtung zur Erkennung von Leckagen in einem Wärmetauscher

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Also Published As

Publication number Publication date
KR100247667B1 (ko) 2000-04-01
US5304800A (en) 1994-04-19
ATE166719T1 (de) 1998-06-15
ES2118908T3 (es) 1998-10-01
JPH06281528A (ja) 1994-10-07
CA2102338A1 (en) 1994-05-11
US5416323A (en) 1995-05-16
DK0597659T3 (da) 1999-01-25
TW294784B (de) 1997-01-01
EP0597659A2 (de) 1994-05-18
MX9306984A (es) 1995-01-31
EP0597659B1 (de) 1998-05-27
EP0597659A3 (de) 1994-06-08
DE69318803D1 (de) 1998-07-02
BR9304674A (pt) 1994-11-01
KR940011366A (ko) 1994-06-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee