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    LARGE DYNAMIC RANGE KINETIC MONITOR
    161.
    发明申请
    LARGE DYNAMIC RANGE KINETIC MONITOR 有权

    公开(公告)号：US20220034798A1

    公开(公告)日：2022-02-03

    申请号：US17444131

    申请日：2021-07-30

    Applicant: Ecolab USA Inc.

    Inventor： Robert James Ryther ,  Paul R. Kraus

    IPC: G01N21/359 ,  G01N21/05 ,  G01N21/25

    Abstract: Disclosed herein are systems and methods for measuring one or more target analyte concentrations, particularly peroxyacid compounds, in a process solution, for example, in industrial and commercial water. These systems and methods include automated methods to measure the target analyte concentration in the process solution. The methods have the advantage of providing a large dynamic range for measurement and can be used in a wider range of process solutions.

    Product yield loss management
    164.
    发明授权
    Product yield loss management 有权

    公开(公告)号：US11226070B2

    公开(公告)日：2022-01-18

    申请号：US16431376

    申请日：2019-06-04

    Applicant: Ecolab USA Inc.

    Inventor： Peter J. Fernholz ,  Anthony Erickson ,  Rodney H. Banks

    IPC: B08B3/00 ,  F17D3/01 ,  G01N21/64 ,  G05B7/00 ,  G01N21/85 ,  F17D1/14

    Abstract: During the production of consumable liquids such as milk, soup, and juice, the liquid consumable may be transferred from one location to another location through a fluid conduit. For example, a consumable liquid may be transferred from a storage tank to another destination through piping. At the end of the process, the piping may be purged with a flushing fluid to push the liquid consumable remaining in the piping to the end destination, thus preventing the volume of liquid remaining in the piping from being wasted. To control the flushing processing, fluid flowing through the piping may be fluorometrically analyzed to determine a concentration of product in the fluid. The flushing liquid can then be controlled based on the determined concentration. For example, the supply of flushing liquid may be terminated when the concentration of product falls below a threshold, indicating the flushing liquid is diluting the liquid consumable.

    Long lasting cleaning foam
    168.
    发明授权
    Long lasting cleaning foam 有权

    公开(公告)号：US11208613B2

    公开(公告)日：2021-12-28

    申请号：US16780030

    申请日：2020-02-03

    Applicant: Ecolab USA Inc.

    Inventor： Tillmann Kleine ,  Michael Schmidt ,  Gunnar Nöding ,  Daniela Richter ,  Christine Fehlis ,  Virginie Maas ,  Claudia Caussin De Schneck

    IPC: C11D1/75 ,  C11D1/83 ,  C11D1/06 ,  C11D1/29 ,  C11D3/04 ,  C11D11/00

    Abstract: The invention relates to an aqueous foaming cleaning composition for removing soil at low temperatures from a surface to be cleaned, characterized in, that the aqueous foaming cleaning composition comprises: a linear and/or branched C12-alkyl dimethylamine oxide or C12-alkyl diethylamine oxide or C12-alkyl methylethylamine oxide; a linear and/or branched C14-alkyl dimethylamine oxide or C14-alkyl diethylamine oxide or C14-alkyl methylethylamine oxide; at least one anion tenside of: a dodecyl (oxyethylen)w sulfat, wherein w represents an average addition mole number ranging from about 1 to about 10, and/or at least one polyoxyalkylene alkyl ether carboxylic acid or salt thereof represented by formula (I): RO—(AO)n−1—A′—COOmM (I) wherein, R represents a linear and/or branched alkyl group having about 8 to about 18 carbon atoms; AO represents an alkylene oxy group having about 2 to about 4 carbon atoms; n represents an average addition mole number ranging from about 1 to about 20; A′ represents an alkylene group having about 1 to about 3 carbon atoms; M represents H or a cation; and m represents the number equal to a valence number of M;—a source of alkalinity; and—water.

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