| |
 |
|
Class Information
Number: 210/173
Name: Liquid purification or separation > Comminuting
Description: Apparatus comprising unitary separators and means to comminute solids.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| RE40565 |
Method and device for purifying waste water comprising an additional sludge treatment by ozonation |
Nov. 11, 2008 |
| 7439054 |
Bioreactor system for biological degradation of oily sludge |
Oct. 21, 2008 |
| 7416668 |
Wastewater chemical/biological treatment plant recovery apparatus and method |
Aug. 26, 2008 |
| 7410568 |
Sludge treatment |
Aug. 12, 2008 |
| 7335311 |
Sludge treatment |
Feb. 26, 2008 |
| 7182854 |
Sanitation system |
Feb. 27, 2007 |
| 7182860 |
Oil collecting apparatus and a method for collecting oil or the like |
Feb. 27, 2007 |
| 7179374 |
Device for shear-thinning of solids containing material |
Feb. 20, 2007 |
| 7169263 |
Coarse dirt collector for removing coarse material from a pulper and corresponding method |
Jan. 30, 2007 |
| 7163629 |
System and method for enhanced wastewater treatment |
Jan. 16, 2007 |
| 7153428 |
Flooded densified leachbed anaerobic digestion |
Dec. 26, 2006 |
| 7153430 |
Biological digestion of waste fluids with particles comminuting step |
Dec. 26, 2006 |
| 7141169 |
Method and apparatus for biosustaining waste activated vermicular environment |
Nov. 28, 2006 |
| 7108788 |
On-site treatment method of food waste generated from collective residence or institutional food service facilities |
Sep. 19, 2006 |
| 7022223 |
Methods and systems for removing floating solid waste from the surface of a watercourse |
Apr. 4, 2006 |
| 7014778 |
Device and method for treating waste product |
Mar. 21, 2006 |
| 7005064 |
Method and apparatus for remediating wastewater holding areas and the like |
Feb. 28, 2006 |
| 6960293 |
Waste processing system |
Nov. 1, 2005 |
| 6905609 |
Waste treatment and disposal system |
Jun. 14, 2005 |
| 6905600 |
Method and apparatus for the treatment of particulate biodegradable organic waste |
Jun. 14, 2005 |
| 6902667 |
Fluid treatment system |
Jun. 7, 2005 |
| 6890430 |
Solder dross removal apparatus and method |
May. 10, 2005 |
| 6790349 |
Mobile apparatus for treatment of wet material |
Sep. 14, 2004 |
| 6641721 |
Process and apparatus for treating wastewater |
Nov. 4, 2003 |
| 6635178 |
Pathogen inactivation in biosolids with cavitation |
Oct. 21, 2003 |
| 6613223 |
Garbage treatment apparatus |
Sep. 2, 2003 |
| 6605209 |
Non-biodegradable waste pyrolysis system with selective residence-time reactor by recycle of self-sustaining heat-conservation medium |
Aug. 12, 2003 |
| 6605220 |
Apparatus and method for wastewater treatment with enhanced solids reduction (ESR) |
Aug. 12, 2003 |
| 6576140 |
Commercial kitchen sink drain improvement |
Jun. 10, 2003 |
| 6558550 |
Process for treating septage |
May. 6, 2003 |
| 6482327 |
Liquid treating process and apparatus, as well as liquid treating system |
Nov. 19, 2002 |
| 6461500 |
Apparatus for aeration without significant agitation to deplete and biodegrade sludge |
Oct. 8, 2002 |
| 6461509 |
Method and installation for purifying contaminated water |
Oct. 8, 2002 |
| 6406635 |
Machine tool coolant system including a pump with chopping mechanism at inlet |
Jun. 18, 2002 |
| 6395181 |
Process and apparatus for treating wastewater |
May. 28, 2002 |
| 6383369 |
Waste and wastewater treatment and recycling system |
May. 7, 2002 |
| 6368500 |
System for treatment of waste |
Apr. 9, 2002 |
| 6365047 |
Method and device for treating biogenic residues |
Apr. 2, 2002 |
| 6337020 |
Method and device for purifying waste water comprising an additional sludge treatment by ozonation |
Jan. 8, 2002 |
| 6315903 |
Method for processing liquid waste |
Nov. 13, 2001 |
| 6261446 |
Preloader system for separating sewage materials |
Jul. 17, 2001 |
| 6193879 |
Reject water drain line installation system and apparatus for under sink reverse osmosis filter system |
Feb. 27, 2001 |
| 6146522 |
Method for controlling odor in waste handling systems |
Nov. 14, 2000 |
| 6106703 |
Waste treatment system |
Aug. 22, 2000 |
| 6096219 |
Method and apparatus for pretreatment of hazardous waste material |
Aug. 1, 2000 |
| 6059972 |
Apparatus for receiving and conditioning organic waste by anaerobic bioconversion |
May. 9, 2000 |
| 6056885 |
Ozone disinfecting, decontaminating and deodorizing of animal manure |
May. 2, 2000 |
| 6039867 |
Device for continuous disintegration of activated sludge |
Mar. 21, 2000 |
| 5944985 |
Reject water drain line installation system and apparatus for under sink reverse osmosis filter system |
Aug. 31, 1999 |
| 5944986 |
Liquid purification apparatus |
Aug. 31, 1999 |
|
|
|
