Method of controlling zoological and aquatic plant growth

Details Method of controlling zoological and aquatic plant growth Method of controlling zoological and aquatic plant growth

2008-03-25

2008-03-25

Pryor, Alton (Department: 1616)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Ketone doai

C514S689000

Reexamination Certificate

active

07348363

ABSTRACT:
A method of controlling target aquatic microorganism pest populations by exposing the target population to an effective amount of an aquacidal compound. The aquacidal compounds are selected from the group consisting of quinones, anthraquinones, naphthalenediones, quinine, warfarin, coumarins, amphotalide, cyclohexadiene-1,4-dione, phenidione, pirdone, sodium rhodizonate, apirulosin and thymoquinone. The method is particularly effective for treating ballast water of ships or other enclosed volumes of water subject to transport between or among geographic areas to control the relocation of plants, toxic bacteria, and animals contained in the water.

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