Method for treating dredged material

Liquid purification or separation – Processes – Making an insoluble substance or accreting suspended...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C037S195000, C210S721000, C210S727000, C210S754000, C210S758000, C210S759000, C210S760000, C405S128750, C588S256000, C588S257000

Reexamination Certificate

active

10040142

ABSTRACT:
The present invention provides a method for treating dredged material in which liquid is first added to the dredged material, and dewatering the dredged material to obtain a filtrate and a solid portion. Contaminants are removed from the dredged material by at least one oxidation process. The solid portion may be used to form structural articles.

REFERENCES:
patent: 3975266 (1976-08-01), Baize
patent: 4129449 (1978-12-01), Kojima
patent: 4149968 (1979-04-01), Kupiec et al.
patent: 4539121 (1985-09-01), Kapland et al.
patent: 5240608 (1993-08-01), Gurfinkel et al.
patent: 5587069 (1996-12-01), Downey
patent: 5593248 (1997-01-01), Kansa et al.
patent: 5795285 (1998-08-01), McLaughlin et al.
patent: 5803894 (1998-09-01), Kao et al.
patent: 5849201 (1998-12-01), Bradley
patent: 5914040 (1999-06-01), Pescher et al.
patent: 6042305 (2000-03-01), Novich et al.
patent: 6197187 (2001-03-01), Thornton et al.
patent: 6245241 (2001-06-01), Kupczik et al.
patent: 6276871 (2001-08-01), Bruso
patent: 6277414 (2001-08-01), Elhaik et al.
patent: 6290857 (2001-09-01), Brahmbhatt et al.
patent: 6293731 (2001-09-01), Studer
patent: 6428705 (2002-08-01), Allen et al.
patent: 6869539 (2005-03-01), Sheets
patent: 03233015 (1990-02-01), None
patent: 411156397 (1999-06-01), None

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for treating dredged material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for treating dredged material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for treating dredged material will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3733669

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.