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US 2013/0153506 A1Published application
Method to improve clarification performance in wastewater treatment applications
OwnerPrasad Duggirala, Weiguo Chenginventors
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Abstract
Disclosed is a cost effective method of clarifying wastewater. The method comprises the steps of providing wastewater and adding a substance to the wastewater. The substance comprises a porous particulate material. The porous particulate material may be perlite, and the substance may additionally comprise a coagulant.
Claims13
A method for clarifying wastewater, the method comprising the following steps:
- providing wastewater;
- adding a substance comprising a porous particulate material to the wastewater.
Dependencies are inferred from the claim text.