Systems and methods for removing contaminate material from a...

Metallurgical apparatus – Having means for leaching and subsequently precipitating a...

Reexamination Certificate

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C266S170000

Reexamination Certificate

active

07022281

ABSTRACT:
A removal system for removing contaminate material from a flowable material. The removal system comprises a first and second containers and first and second removal material. The first container defines a first chamber. The second container defines a second chamber and is located within the first chamber. The first removal material is located in the second chamber. The second removal material is located in the first chamber. The flowable material flows along a removal path through the first removal material to remove a first portion of the contaminate material from the flowable material and through the second removal material to remove a second portion of the contaminate material from the flowable material.

REFERENCES:
patent: 2905323 (1959-09-01), Megesi
patent: 3369801 (1968-02-01), Hartman
patent: 3655175 (1972-04-01), Zeleny et al.
patent: 3744995 (1973-07-01), MacKay
patent: 3792845 (1974-02-01), Larson et al.
patent: 3840217 (1974-10-01), MacKay
patent: 4213600 (1980-07-01), Thompson, Jr.
patent: 4240617 (1980-12-01), MacKay
patent: 4325732 (1982-04-01), Woog
patent: 4331472 (1982-05-01), King, Jr.
patent: 4441697 (1984-04-01), Peterson et al.
patent: 4523993 (1985-06-01), Farber
patent: 4662613 (1987-05-01), Woog
patent: 4842644 (1989-06-01), Senff
patent: 4854552 (1989-08-01), Williams
patent: 5112390 (1992-05-01), MacKay
patent: 5173247 (1992-12-01), Woog
patent: 5229009 (1993-07-01), Woog
patent: 5298170 (1994-03-01), Woog
patent: 5310629 (1994-05-01), McGuckin et al.
patent: 5458024 (1995-10-01), Schiller et al.
patent: 5472176 (1995-12-01), Azzara
patent: 5603890 (1997-02-01), Fuller
patent: 5641452 (1997-06-01), Azzara
patent: 5837188 (1998-11-01), Peterson
patent: 5900041 (1999-05-01), Riviere et al.
patent: 6042775 (2000-03-01), Steiner et al.
patent: 6096209 (2000-08-01), O'Brien et al.
patent: 6200521 (2001-03-01), Dodd
patent: 6558449 (2003-05-01), Senff

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