Cleaning and liquid contact with solids – Processes – Combined
Reexamination Certificate
2011-08-23
2011-08-23
Kornakov, Michael (Department: 1714)
Cleaning and liquid contact with solids
Processes
Combined
C134S025100
Reexamination Certificate
active
08002898
ABSTRACT:
A method of determining one or more operational parameters of a washing system having a wash tank to which water and material are added. In one embodiment, the method includes monitoring a concentration of material, which is decreased at least partially due to water being added to the wash tank. The method also includes maintaining the concentration of material by dispensing material into the wash tank during a material dispensing operation. Additionally, the method includes generating a parameter indicative of a rate at which the material is dispensed during the material dispensing operation. The method also includes determining a presence of a water flow abnormality based at least partially on the generated parameter.
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The International Search Report prepared by the Korean Intellectual Property Office, Jul. 2009.
Baars Evert P.
Chan Wai Yin Cedric
Cocking Andrew J.
Livingston James W.
Schepers Frederik J.
Blan Nicole
Bollis Gregory S.
Diversey, Inc.
Kornakov Michael
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