Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation
Patent
1993-04-29
1994-02-08
Taylor, Dennis L.
Hazardous or toxic waste destruction or containment
Containment
Solidification, vitrification, or cementation
588249, 405128, B09B 100
Patent
active
052849988
ABSTRACT:
Drums liners and methods used in the handling of hazardous materials and liquids comprising the use of disposable drum liners having a fitting allowing communication with the interior of the liner for securing the liner to a conventional drum bung hole, said fitting to be used to evacuate and collapse the liner, and a reseal plug attached to the fitting to seal the collapsed liner, said reseal plug having means to accept a plunger. The lid of the drum is removed and the sealed liner is taken from the drum using the plunger attached to the reseal plug. The liner is then placed into a disposal drum made of the same material as the liner and compressed. Once the disposal drum contains a sufficient number of compressed liners, it is removed for incineration or other safe disposal.
REFERENCES:
patent: H404 (1988-01-01), Sayles
patent: 3167210 (1965-01-01), Carney, Jr.
patent: 3215307 (1965-11-01), Connell
patent: 3262628 (1966-07-01), Heisler et al.
patent: 3409201 (1968-11-01), Carpenter, Jr.
patent: 4564469 (1986-01-01), Cochet et al.
patent: 4632847 (1986-12-01), Lomasney et al.
patent: 4635814 (1987-01-01), Jones
patent: 4712711 (1987-12-01), Geering et al.
Bartlett Philip D.
Lima William
Lind Earl V.
McBee J. Russell
Russell-Stanley Corporation
Taylor Dennis L.
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