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 a concentrated 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 waste water remediation dispensing apparatus and method useful in preventing dry trap in drain systems containing U-traps.
Type:
Grant
Filed:
November 26, 2007
Date of Patent:
June 24, 2008
Assignee:
ABCUSA Environmental Holdings, Inc.
Inventors:
Richard Joseph Heppenstall, Richard James Heppenstall
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.
Type:
Grant
Filed:
September 19, 2006
Date of Patent:
November 27, 2007
Assignee:
ABCUSA Environmental Holdings, Inc.
Inventors:
Richard Joseph Heppenstall, Richard James Heppenstall