Water clarification composition and process

摘要

The present invention is in the field of water purification compositions and processes. In particular the invention relates to the clarification of laundry wash and/or rinse liquor for water saving by re-use. It is therefore an object of the present invention to provide water saving in household process, especially laundry processes, especially hand washin a short time. We have found that a paste comprising an electrolyte flocculant and a polymer coagulant dispersed in a continuous phase of the solution of a quaternary ammonium compounds, provides a stable and effective water purification and clarification composition.