公开(公告)号：AT533831T

公开(公告)日：2011-12-15

申请号：AT04756289

申请日：2004-06-28

Applicant: ECOLAB INC

Inventor： LENTSCH STEVEN ,  BARTELME MICHAEL ,  MAN VICTOR ,  BAUM BURTON ,  EVERSON TERRENCE

IPC: C11D3/02 ,  C11D3/00 ,  C11D3/12 ,  C11D17/00

Abstract: A warewashing detergent composition is provided according to the invention. The warewashing detergent composition includes a cleaning agent, an alkaline source, and a corrosion inhibitor. The cleaning agent comprises a detersive amount of a surfactant. The alkaline source is provided in an amount effective to provide a use solution having a pH of at least about 8. The corrosion inhibitor includes a source of aluminum ion and a source of zinc ion. Methods for using and manufacturing a warewashing detergent composition are provided.

公开(公告)号：AT459700T

公开(公告)日：2010-03-15

申请号：AT02720898

申请日：2002-01-31

Applicant: ECOLAB INC

Inventor： RABON REID ,  SWART SALLY ,  CHANDLER DENISE ,  EVERSON TERRENCE

IPC: C11D3/48 ,  A61L2/18 ,  C11D1/62 ,  C11D3/06 ,  C11D3/10 ,  C11D3/32 ,  C11D3/37 ,  C11D7/12 ,  C11D7/32

Abstract: The present invention relates to methods for cleaning, rinsing, and/or antimicrobial treatment of medical carts, medical cages, and other medical instruments, devices or equipment. The method for cleaning employs a solid alkaline, for example a solid carbonate, cleaning composition for cleaning the medical cart, cage, instrument, device, or equipment. The method for rinsing employs a solid neutral or neutralizing rinse composition for rinsing the medical cart, cage, instrument, device, or equipment. The method for antimicrobial treatment employs a solid, for example a solid quaternary ammonium or solid halogen, antimicrobial composition, for antimicrobial treatment of the medical cart, cage, instrument, device, or equipment.

公开(公告)号：AT406951T

公开(公告)日：2008-09-15

申请号：AT05808958

申请日：2005-10-14

Applicant: ECOLAB INC

Inventor： THOMAS JOHN ,  PLANTIKOW ROBERT ,  BERG THOMAS ,  BATCHER THOMAS ,  BRADY DANIEL ,  RUSSELL SCOTT ,  EVERSON TERRENCE

IPC: B01F1/00 ,  A47L15/44

Abstract: A dispenser (10) uses first and second flow controls (70, 73). The flow controls maintain first and second flow ranges independent of diluent pressure within a pressure range, wherein the use solution's concentration is maintained over the pressure range. A third flow control (75) may also be utilized in a third diluent passageway for maintaining a third flow range independent of the diluent pressure within the pressure range. A bypass valve assembly (41) is operatively connected to the third incoming diluent passageway. The bypass valve has a temperature control valve. The temperature control valve having a bypass passageway, wherein additional diluent is added to the use solution, thereby controlling the use solution's concentration.