Hazardous or toxic waste destruction or containment – Containment
Patent
1996-05-22
1998-04-14
Suchfield, George A.
Hazardous or toxic waste destruction or containment
Containment
47DIG10, 71903, 405128, 405263, 405264, 502401, 588261, A62D 300, B09C 108
Patent
active
057386234
ABSTRACT:
This invention relates to the use of activated charcoal granule compositions which, when dry spread and "watered-in" to a site, reduces undesirable biological activity of deleterious organic compounds. When wet, these granules disperse very rapidly with a large dispersion area to original granule diameter ratio. The granules have high loadings of charcoal, i.e., from about 60 to about 95 weight percent and contain from about 5 to about 40 weight percent of a surfactant system which exhibits excellent dispersing; rewetting; and binding properties.
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Jordan & Smith, Weed Source, vol. 19, Issue 5 (Sep. 71) pp. 541-544.
Einziger Mark David
Fu Edward G.
Holroyd Patrick Michael
Kostka Stanley John
Stern Alan Joseph
Aquatrols Corporation of America, Inc.
Rhone-Poulenc Inc.
Shedden John A.
Suchfield George A.
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