<p>A method for controlling Listeria in floor drains wherein an aqueous solution composed of a chlorinated caustic material which is soft metal compatible is introduced into a drain where Listeria is present. In a preferred manner, the aqueous solution is introduced into the drain employing a hose end dispensing device having a foam producing nozzle. The resulting aqueous solution has a sufficient viscosity to remain in the drain for about 30 seconds to 10 minutes.</p>
申请公布号
WO2007098348(A1)
申请公布日期
2007.08.30
申请号
WO2007US62140
申请日期
2007.02.14
申请人
JOHNSONDIVERSEY, INC.;GRINSTEAD, DALE ALBERT;WILSON, JR., JAMES H.;BEINKEMPER, THOMAS H.
发明人
GRINSTEAD, DALE ALBERT;WILSON, JR., JAMES H.;BEINKEMPER, THOMAS H.