Title: Method for treating aqueous sludge, material so produced and the use thereof
Application Number: 200480020860 Application Date: 2004.05.28
Publication Number: 1826295 Publication Date: 2006.08.30
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: C02F11/14
Applicant(s) Name: Stockhausen GmbH Address:
Inventor(s) Name: Buddenberg Thorsten, Herrmann Holger, Pawel Hartmu
Attorney & Agent: lu xinhua li liantao
Abstract:
     The invention relates to a method for the accelerated dehydration of sludges in sludge disposal areas, especially of sludges from rivers and harbors, by the exclusive use of anionic polymer flocculants and the use of materials obtained according to the inventive method.
Time: 7