Liquid purification or separation – Flow – fluid pressure or material level – responsive – Vent control
Reexamination Certificate
2005-01-14
2008-10-28
Savage, Matthew O (Department: 1797)
Liquid purification or separation
Flow, fluid pressure or material level, responsive
Vent control
C210S266000, C210S283000, C210S284000, C210S289000, C210S290000, C210S317000, C210S416100, C210S492000, C210S497100, C210S502100
Reexamination Certificate
active
07442293
ABSTRACT:
Oil adsorbent layers4and packed layers5are alternately laminated inside a treatment vessel2,the oil adsorbent layers4comprise ten laminated flat sheets4acomposed of polypropylene, and gelled aluminum hydroxide15is evenly applied over the surface of each of these sheets4aon the laminated side. These flat sheets4aare lipophilic and hydrophobic.
REFERENCES:
patent: 4217210 (1980-08-01), Heidenreich
patent: 6180010 (2001-01-01), Alper
patent: 03242206 (1991-10-01), None
Cheng Law Group PLLC
Jyonan Electric Industrial Corporation Limited
Savage Matthew O
LandOfFree
Oil/water separation apparatus for oil-containing mixture does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Oil/water separation apparatus for oil-containing mixture, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oil/water separation apparatus for oil-containing mixture will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4006650