SANITIZING RINSE METHOD
    32.
    发明专利

    公开(公告)号:CA2182179A1

    公开(公告)日:1995-10-26

    申请号:CA2182179

    申请日:1995-03-13

    Applicant: ECOLAB INC

    Abstract: The invention is a method of sanitizing and destaining ware, including silverware. In its most preferred mode the method comprises the steps of applying a sanitizing concentrate composition to siiverware at a rate of 100 ppm to 2000 ppm, the sanitizing concentrate composition including from about 1 wt-% to 20 wt-% of peroxycarboxylic acid, from about 10 wt-% to 50 wt-% of carboxylic acid comprising a mixture of acetic acid, and octanoic acid, said acetic acid and said octanoic acid present in a ratio ranging from about 10 to 1 to about 1 to 1, respectively, from about 3 wt-% to 35 wt-% of hydrogen peroxide, and a balance of carrier wherein said peroxycarboxylic acid comprises the reaction product of said acetic acid, octanoic acid, and hydrogen peroxide.

    35.
    发明专利
    未知

    公开(公告)号:DE19619690B4

    公开(公告)日:2006-04-20

    申请号:DE19619690

    申请日:1996-05-15

    Applicant: ECOLAB INC

    Abstract: The invention includes compositions and methods for sanitizing ware without staining, spotting or corroding. In its most preferred mode, the method comprises the steps of washing the ware in an automated ware washing machine and rinsing the ware at either high or low temperatures with a sanitizing rinse composition. The destaining, sanitizing concentrate composition preferably comprises peroxyacetic acid, acetic acid, and hydrogen peroxide using higher levels of acetic and peroxyacetic acid and a lower level of hydrogen peroxide. The sanitizing rinse composition may preferably be used at a concentration of peroxyacetic acid of at least 30 ppm.

    METODO DE ENJUAGUE DE DESINFECCION.

    公开(公告)号:MX9604946A

    公开(公告)日:1998-05-31

    申请号:MX9604946

    申请日:1995-03-13

    Applicant: ECOLAB INC

    Abstract: La presente invencion se refiere a un método para desinfectar y desmanchar productos de loza, dicho método comprendiendo el paso de aplicar durante el paso de enjuague, por lo menos aproximadamente 100 ppm de una composicion de contrado desinfectante y desmanchadora que comprende: a) de aproximadamente 0.5% en peso a 25% en peso de ácido peroxicarboxílico; b) de aproximadamente 5% en peso a 75% en peso de ácido carboxílico, en donde dicho ácido carboxílico comprende una mezcla de ácido octanoico y de ácido acético; c) de aproximadamente 1% en peso a 40% en peso de peroxido de hidrogeno; y d) el resto de un vehículo; en donde dicha composicion de concentrado desinfectante y desmanchadora es no corrosiva y no formadora de película con dichos productos de loza.

    38.
    发明专利
    未知

    公开(公告)号:ITTO960400A1

    公开(公告)日:1997-11-15

    申请号:ITTO960400

    申请日:1996-05-15

    Applicant: ECOLAB INC

    Abstract: The invention includes compositions and methods for sanitizing ware without staining, spotting or corroding. In its most preferred mode, the method comprises the steps of washing the ware in an automated ware washing machine and rinsing the ware at either high or low temperatures with a sanitizing rinse composition. The destaining, sanitizing concentrate composition preferably comprises peroxyacetic acid, acetic acid, and hydrogen peroxide using higher levels of acetic and peroxyacetic acid and a lower level of hydrogen peroxide. The sanitizing rinse composition may preferably be used at a concentration of peroxyacetic acid of at least 30 ppm.

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