HUP0102852A2 - Automatic regulation and control of cleansing baths - Google Patents

Automatic regulation and control of cleansing baths

Info

Publication number
HUP0102852A2
HUP0102852A2 HU0102852A HUP0102852A HUP0102852A2 HU P0102852 A2 HUP0102852 A2 HU P0102852A2 HU 0102852 A HU0102852 A HU 0102852A HU P0102852 A HUP0102852 A HU P0102852A HU P0102852 A2 HUP0102852 A2 HU P0102852A2
Authority
HU
Hungary
Prior art keywords
control
automatic regulation
cleansing baths
cleansing
baths
Prior art date
Application number
HU0102852A
Other languages
Hungarian (hu)
Inventor
Ibolya Bartik-Himmler
Detlef Bohnhorst
Lutz Hüsemann
Hans-Willi Kling
Wolfgang Krey
Peter Kuhm
Reiner Moll
Werner Opitz
Herbert Puderbach
Bernd Schenzle
Arnulf Willers
Original Assignee
Henkel Kommanditgesellschaft Auf Aktien
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 Henkel Kommanditgesellschaft Auf Aktien filed Critical Henkel Kommanditgesellschaft Auf Aktien
Publication of HUP0102852A2 publication Critical patent/HUP0102852A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/14—Cleaning or pickling metallic material with solutions or molten salts with alkaline solutions
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D21/00—Control of chemical or physico-chemical variables, e.g. pH value
    • G05D21/02—Control of chemical or physico-chemical variables, e.g. pH value characterised by the use of electric means
    • 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
    • G01N33/18—Water
    • G01N33/1826—Water organic contamination in water
    • G01N33/1846—Total carbon analysis
HU0102852A 1998-08-13 1999-08-04 Automatic regulation and control of cleansing baths HUP0102852A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19836720A DE19836720A1 (en) 1998-08-13 1998-08-13 Automatic testing and control of cleaning baths, as used in metal processing, e.g. for cleaning metal pieces before anti-corrosion processes
PCT/EP1999/005637 WO2000009780A1 (en) 1998-08-13 1999-08-04 Automatic regulation and control of cleansing baths

Publications (1)

Publication Number Publication Date
HUP0102852A2 true HUP0102852A2 (en) 2002-02-28

Family

ID=7877429

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102852A HUP0102852A2 (en) 1998-08-13 1999-08-04 Automatic regulation and control of cleansing baths

Country Status (16)

Country Link
EP (1) EP1109950A1 (en)
JP (1) JP2002522647A (en)
KR (1) KR20010072441A (en)
CN (1) CN1312866A (en)
AR (1) AR020183A1 (en)
AU (1) AU5419499A (en)
BG (1) BG105244A (en)
CA (1) CA2369064A1 (en)
CZ (1) CZ2001551A3 (en)
DE (1) DE19836720A1 (en)
HU (1) HUP0102852A2 (en)
SI (1) SI20535A (en)
SK (1) SK2212001A3 (en)
TR (1) TR200100328T2 (en)
WO (1) WO2000009780A1 (en)
YU (1) YU10901A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855957B4 (en) * 1998-12-04 2008-10-30 Henkel Ag & Co. Kgaa Automatic control of the hydrophilicity of a solid surface with infrared spectroscopy
DE19957997A1 (en) * 1999-12-02 2001-06-07 Wedeco Ag Device for measuring and monitoring the radiation power of UV lamps in a wastewater disinfection system
DE10209466B4 (en) * 2002-03-05 2004-03-11 Sita Messtechnik Gmbh Device for the continuous monitoring and control of process solution
DE102010042960A1 (en) * 2010-10-26 2012-04-26 Flexim Gmbh Apparatus and method for monitoring cleaning
KR101334307B1 (en) * 2012-05-22 2013-11-27 한국지질자원연구원 Unmanned automatic alkalinity measuring system and method
DE102012215679A1 (en) * 2012-09-04 2014-05-15 Henkel Ag & Co. Kgaa Process for the corrosion-protective surface treatment of metallic components in series
CN103215605B (en) * 2013-04-18 2016-01-13 江门市瑞期精细化学工程有限公司 A kind of magnesium alloy alkaline is except film and chemical nickel plating pre-treating technology
EP3845896A4 (en) * 2018-08-31 2022-06-22 Shimadzu Corporation Analysis method, analysis device, and program
CN109738429A (en) * 2019-01-15 2019-05-10 舍得酒业股份有限公司 The rapid detection method of alkali is analysed in a kind of glaze spraying vial
KR102359468B1 (en) * 2020-09-17 2022-02-07 서울과학기술대학교 산학협력단 Improve Total Organic Carbon Analysis Method with pretreatment and homogeneity evaluation of Sample
US20240017298A1 (en) * 2022-07-15 2024-01-18 Ecolab Usa Inc. Methods and systems for detecting and controlling the dosage and residual concentration of hard surface cleaners and rinse aids in an automotive parts washer

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4406249A (en) * 1979-11-14 1983-09-27 C. Uyemura & Co., Ltd. Apparatus for controlling electroless plating bath
US4374681A (en) * 1981-05-11 1983-02-22 Coral Chemical Company System for controlling the composition of chemical treatment baths
US4886590A (en) * 1987-11-02 1989-12-12 Man-Gill Chemical Company Chemical process control system
US5175502A (en) * 1990-09-14 1992-12-29 Armco Steel Company, L.P. Method and apparatus for determining acid concentration
US5439569A (en) * 1993-02-12 1995-08-08 Sematech, Inc. Concentration measurement and control of hydrogen peroxide and acid/base component in a semiconductor bath
DE19802725C1 (en) * 1998-01-24 1999-11-11 Henkel Kgaa Automatic control and control of detergent baths by determining the alkalinity

Also Published As

Publication number Publication date
BG105244A (en) 2001-10-31
AU5419499A (en) 2000-03-06
YU10901A (en) 2003-08-29
CN1312866A (en) 2001-09-12
TR200100328T2 (en) 2001-07-23
WO2000009780A1 (en) 2000-02-24
KR20010072441A (en) 2001-07-31
AR020183A1 (en) 2002-05-02
EP1109950A1 (en) 2001-06-27
CA2369064A1 (en) 2000-02-24
JP2002522647A (en) 2002-07-23
CZ2001551A3 (en) 2001-09-12
SK2212001A3 (en) 2001-10-08
SI20535A (en) 2001-10-31
DE19836720A1 (en) 2000-02-17

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