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    Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions
    12.
    发明专利
    Multiple product dispensing system including dispenser for forming use solution from solid chemical compositions 未知

    公开(公告)号：AU4407896A

    公开(公告)日：1996-06-26

    申请号：AU4407896

    申请日：1995-11-20

    Applicant: ECOLAB INC

    Inventor： THOMAS JOHN E ,  MCCALL JOHN E JR ,  BOCHE DANIEL K ,  ROLANDO JOHN J ,  KLOS TERRY J

    IPC: A47L15/44 ,  B01F1/00 ,  B01F3/08 ,  B01F15/00 ,  B08B3/02 ,  B67D7/08 ,  D06F39/02 ,  A47L11/34

    Abstract: A multiple product dispensing system includes a plurality of use solution dispensers and a controller for selecting one of the dispensers according to a preset regimen, e.g., selecting different dispensers on different days of the week. Each dispenser dispenses a controlled concentration of use solution using a diluent delivery apparatus that delivers a diluent to form a liquid concentrate from a solid chemical composition, and to form make-up diluent for diluting the liquid concentrate and forming a use solution of controlled concentration. A foam reducer reduces the kinetic energy of the make-up diluent prior to mixing with the liquid concentrate to reduce foaming. An unskilled operator may operate the dispensing system to dispense a use solution of carefully controlled concentration, and the controller will automatically select the proper dispenser according to the preset regimen, without any additional input on the part of the operator. Therefore, the likelihood of operator error occurring is greatly reduced by the automatic selection of the proper dispenser and the control over use solution concentration.

    Clinic sink system including solid chemical product dispenser and method
    13.
    发明专利
    Clinic sink system including solid chemical product dispenser and method 未知

    公开(公告)号：AU7450794A

    公开(公告)日：1995-05-04

    申请号：AU7450794

    申请日：1994-08-03

    Applicant: ECOLAB INC

    Inventor： ROLANDO JOHN J ,  GLADFELTER ELIZABETH J ,  HINES MICHAEL J ,  BOCHE DANIEL K ,  WEBER MICHAEL L ,  THOMAS JOHN E

    IPC: A47L15/44 ,  A47L17/00 ,  B01F1/00

    Abstract: The present invention is directed to a clinic sink system and method for precleaning soiled articles, such as diapers, hand towels, washcloths, personal linens, general bed linens, and bedpans soiled with human waste products. A method is provided which is capable of precleaning soiled articles prior to cleaning in a conventional washing machine. In a preferred embodiment, odors may be controlled by introducing a deodorizing agent into solution with water sprayed from a dispenser onto an article, and disease may be controlled by introducing a sanitizing agent into the solution. A preferred dispenser (10) for use therewith includes a container (18) and a base (12) which form a substantially sealed reservoir. Such a dispenser is capable of providing a controlled concentration of chemical product in solution.

    Saure Reinigungszusammensetzung in Form eines festen Blocks und Verfahren zu ihrer Herstellung
    14.
    发明专利
    Saure Reinigungszusammensetzung in Form eines festen Blocks und Verfahren zu ihrer Herstellung 未知

    公开(公告)号：DE19603625B4

    公开(公告)日：2014-09-04

    申请号：DE19603625

    申请日：1996-02-01

    Applicant: ECOLAB INC

    Inventor： CARLSON PAULA J ,  NORLAND CATHLEEN M ,  LARSON NICOL M ,  ROLANDO JOHN J

    IPC: C11D10/02 ,  C11D17/04 ,  C11D1/825 ,  C11D1/83 ,  C11D3/32 ,  C11D17/00

    Abstract: Saure Reinigungszusammensetzung in Form eines festen Blockes, umfassend (a) eine wirksame Menge einer sauren Komponente, umfassend 10 bis 80 Gew.-% einer flüssigen Säure ausgewählt aus wässriger Phosphorsäure; Chlorwasserstoffsäure, Bromwasserstoffsäure, Schwefelsäure, Salpetersäure, Ameisensäure, Essigsäure, wässriger Hydroxyessigsäure, Propionsäure, Buttersäure, Valeriansäure, Methylsulfonsäure, Capronsäure und Mischungen davon, und 0,1 bis 80 Gew.-% einerfesten Säure, ausgewählt aus Sulfamidsäure, Zitronensäure, Gluconsäure, Trichloressigsäure, Benzoesäure, Oxalsäure, Malonsäure, Succinsäure, Glutarsäure, Itaconsäure, Maleinsäure, Fumarsäure, Terephthalsäure, Adipinsäure und deren Mischungen, (b) eine wirksame Menge einer Tensidzusammensetzung zum Suspendieren von Schmutz; mit einem nichtionischen Tensid aus der Gruppe Alkoholethoxylat, Nonylphenolethoxylat, ethoxyliertem/propoxyliertem Copolymer und Gemischen davon und einem anionischen Tensid aus der Gruppe Alkylsulfat oder -sulfonat, Arylsulfat oder -sulfonat, Alkylarylsufat oder -sulfonat und Gemischen davon, (c) 15 bis 40 Gew.-% Harnstoff, die Gew.-% jeweils bezogen auf das Gesamtgewicht der Reinigungszusammensetzung, wobei die Reinigungszusammensetzung in Form eines festen Blockes in einem Einwegbehälter aus Kunststoff verfestigt und gehalten ist und bei Verdünnung mit Wasser zu einer 1 Gew.-%-haltigen Lösung einen pH unter 6 aufweist.

    DETERGENT DISPENSER
    16.
    发明专利
    DETERGENT DISPENSER 未知

    公开(公告)号：CA2471738A1

    公开(公告)日：2003-09-18

    申请号：CA2471738

    申请日：2003-03-05

    Applicant: ECOLAB INC

    Inventor： SANVILLE KATHERINE M ,  SCHUMAN ALLAN L ,  SOWLE EDDIE D ,  FURBER JOHN P ,  ROLANDO JOHN J

    IPC: A47L15/42 ,  A47L15/44

    Abstract: During the rinse cycle of a re-circulating dishwashing machine (132), water is simultaneously diverted into a dispenser (100) as water is delivered to the rinse arms (133) of the dishwashing machine (132). The cavity (118) of the dispenser (100) contains a solid detergent block (125) and is flooded with water during the rinse cycle. The water contacts the detergent (125) during the rinse cycle to create a use solution, and the use solution exits the dispenser (100) and flows into a wash water storage tank (135) of the dishwashing machine (132). During the wash cycle of the dishwashing machine (132), the wash water containing the use solution from the dispenser (100) is pumped into the wash arms (134). The wash water becomes diluted during the subsequent rinse cycle, however, the water diverted into the dispenser (100) during the rinse cycle replenishes the detergent (125) concentration in the wash water for use in the subsequent wash cycle.

    WAREWASHING SYSTEM CONTAINING NONIONIC SURFACTANT THAT PERFORMS BOTH A CLEANING AND SHEETING FUNCTION AND A METHOD OF WAREWASHING
    17.
    发明专利
    WAREWASHING SYSTEM CONTAINING NONIONIC SURFACTANT THAT PERFORMS BOTH A CLEANING AND SHEETING FUNCTION AND A METHOD OF WAREWASHING 未知

    公开(公告)号：CA2277298C

    公开(公告)日：2003-04-22

    申请号：CA2277298

    申请日：1997-10-21

    Applicant: ECOLAB INC

    Inventor： KLOS TERRY J ,  ROLANDO JOHN J

    IPC: C11D1/00 ,  C11D1/72 ,  C11D1/722 ,  C11D1/825 ,  C11D3/02 ,  C11D3/10 ,  C11D3/37 ,  C11D11/00

    Abstract: We have found an alkaline warewashing detergent composition that can contain a critical amount of a nonionic rinse agent that when used in automatic warewashing machines permits the use of a potable water rinse without the addition of a separate rinse agent. Sufficient residual nonionic surfactant from the alkaline detergent remains on the surface ware and internal machine and rack surfaces after washing to promote adequate sheeting in the rinse cycle. The residual nonionic surfactant on internal surfaces dissolves in th e rinse water to create an effective aqueous rinse agent. The nonionic rinse agents can be a single nonionic for both foam reduction cleaning and sheetin g or can be a blend of nonionic materials providing these functions. The detergent can be in the form of a particulate, pelletized or block solid. Th e detergent can be used in a variety of high temperature and low temperature automatic warewashing machines including large multizone conveyor machines, or relatively small institutional machines that have a single washing chamber.

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