Apparatus and method for remediation of a waste stream

Details Apparatus and method for remediation of a waste stream Apparatus and method for remediation of a waste stream

2007-11-27

2007-11-27

Barry, Chester T. (Department: 1724)

Liquid purification or separation

Processes

Treatment by living organism

C210S610000, C210S611000, C210S749000, C210S205000, C210S206000, C210S207000, C210S209000

Reexamination Certificate

active

11523451

ABSTRACT:
The present invention provides a dispensing apparatus and method for the delivery of remediation agents into waste systems wherein the apparatus is capable of generating and maintaining a controlled release of concentrated a remediation composition throughout the delivery cycle. The invention also provides a dispensing apparatus and methods wherein the remediation agent is a remediation agent that includes living organisms. Finally, the invention provides a dispensing apparatus and methods wherein compositions of remediation agents are conveniently formulated for specific applications providing a range of retention, activation and release profiles that optimize the remediation effectiveness.

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