A solid chemical product is dispensed to prepare a requested amount of a use solution having a requested concentration of the chemical product. In some examples, a target amount of a diluent and a target amount of the chemical product required to prepare the requested use solution are determined. The target amount of the diluent is dispensed into a container. At least some of the diluent in the container is applied to the solid chemical product to create a resultant use solution, which is directed back into the container. The diluent from the container is applied to the chemical product until the amount of the use solution in the container satisfies the requested amount. In some examples, the target amount of the diluent and the target amount of the chemical product are measured by weight.
申请公布号
WO2011145023(A2)
申请公布日期
2011.11.24
申请号
WO2011IB52039
申请日期
2011.05.09
申请人
ECOLAB USA INC.;POPA, MIHNEA A.;MEHUS, RICHARD J.;KRAUS, PAUL R.;TISCHLER, SHERRI L.;OTTING, BLAKE ROBERTS
发明人
POPA, MIHNEA A.;MEHUS, RICHARD J.;KRAUS, PAUL R.;TISCHLER, SHERRI L.;OTTING, BLAKE ROBERTS