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Class Information
Number: 210/710
Name: Liquid purification or separation > Processes > Making an insoluble substance or accreting suspended constituents > Treating the insoluble substance
Description: Process wherein a constituent is insolubilized and further manipulated other than merely separating from the liquid (e.g., subsequently being dried, etc.).
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7628925 |
Method of dewatering sludge and the sludge thus dewatered |
Dec. 8, 2009 |
| 7608191 |
Production of a fermentation product |
Oct. 27, 2009 |
| 7597810 |
Process for production of suspensions, solutions, or dispersions |
Oct. 6, 2009 |
| 7595001 |
Process for the treatment of saline water |
Sep. 29, 2009 |
| 7582444 |
Use of flocculating agents for separating the solid residue in hydrolysed fermentation substrates |
Sep. 1, 2009 |
| 7582215 |
Production of a fermentation product |
Sep. 1, 2009 |
| 7575657 |
Method and apparatus for reducing the amount of sludge produced in a pulp and/or paper mill |
Aug. 18, 2009 |
| 7560031 |
Process for treating pond water |
Jul. 14, 2009 |
| 7517458 |
Process obtaining landfill disposable wasted from hydrocarbon containing sludge |
Apr. 14, 2009 |
| 7514005 |
Method of processing drilling fluid |
Apr. 7, 2009 |
| 7455997 |
Production of fermentation product |
Nov. 25, 2008 |
| 7431846 |
Method for concentrating solids from drilling slurry |
Oct. 7, 2008 |
| 7429329 |
Hybrid chemical/mechanical dewatering method for sewage treatment plants |
Sep. 30, 2008 |
| 7416671 |
Separation and recovery of bitumen oil from tar sands |
Aug. 26, 2008 |
| 7413681 |
Process to dewater a soot water slurry obtained in a gasification process |
Aug. 19, 2008 |
| 7404903 |
Drill cuttings treatment system |
Jul. 29, 2008 |
| 7384562 |
Treatment of brown grease |
Jun. 10, 2008 |
| 7371328 |
Method for treating hog and animal waste |
May. 13, 2008 |
| 7361283 |
Extraction and treatment of heavy metals |
Apr. 22, 2008 |
| 7344648 |
Use of silicones for causing or facilitating the flow of dispersions of solid particulates in liquids |
Mar. 18, 2008 |
| 7335309 |
Method for removing metal compounds from waste water |
Feb. 26, 2008 |
| 7309440 |
Method for desalination of water and removal of carbon dioxide from exhaust gases |
Dec. 18, 2007 |
| 7291275 |
Method for clarifying industrial wastewater while minimizing sludge |
Nov. 6, 2007 |
| 7264734 |
Method for treating dredged material |
Sep. 4, 2007 |
| 7232554 |
Process for recovering arsenic from acidic aqueous solution |
Jun. 19, 2007 |
| 7232505 |
Method of regenerating an aqueous glycol solution containing salts |
Jun. 19, 2007 |
| 7229952 |
Additive packages for removing oil from solid materials recovered from a well bore |
Jun. 12, 2007 |
| 7217779 |
Phosphoric ester demulsifier composition |
May. 15, 2007 |
| 7160470 |
Method of clarifying industrial laundry wastewater using cationic dispersion polymers and anionic flocculent polymers |
Jan. 9, 2007 |
| 7153436 |
Method for enhancing cyclonic vessel efficiency with polymeric additives |
Dec. 26, 2006 |
| 7135116 |
Process for recovery of nutrients from wastewater |
Nov. 14, 2006 |
| 7087171 |
Method for selective recovery and dewatering sewage sludge by using sludge-coal-oil co-agglomeration |
Aug. 8, 2006 |
| 7029202 |
Method for treating metal-contaminated water and soil |
Apr. 18, 2006 |
| 6955796 |
Process for total environmental remediation of a phosphorus contaminated site |
Oct. 18, 2005 |
| 6956220 |
Fluid treatment system and radiation sources module for use therein |
Oct. 18, 2005 |
| 6923888 |
Process for recovering organic acids from bleaching liquors |
Aug. 2, 2005 |
| 6916426 |
Method of waste treatment |
Jul. 12, 2005 |
| 6893570 |
Metal removal process |
May. 17, 2005 |
| 6881349 |
Method for recycling of oil based drilling fluid contaminated with water and water contaminated with oil based drilling fluid |
Apr. 19, 2005 |
| 6863826 |
Animal waste effluent treatment |
Mar. 8, 2005 |
| 6860906 |
Process for preparing solutions of anionic organic compounds |
Mar. 1, 2005 |
| 6846420 |
Process for removing oil from solid materials recovered from a well bore |
Jan. 25, 2005 |
| 6835314 |
Method and apparatus for remediating wastewater holding areas and the like |
Dec. 28, 2004 |
| 6824691 |
Process for treating liquid manure |
Nov. 30, 2004 |
| 6821440 |
Treatment of mineral materials |
Nov. 23, 2004 |
| 6808636 |
Treatment of sewage sludge |
Oct. 26, 2004 |
| 6797846 |
Fibrous crystal aggregates, preparation method thereof and use thereof |
Sep. 28, 2004 |
| 6797195 |
Method for recovering and separating metals from waste streams |
Sep. 28, 2004 |
| 6776914 |
Process for treating liquid septage |
Aug. 17, 2004 |
| 6773604 |
Method for reducing hydrogen sulfide emissions from wastewater |
Aug. 10, 2004 |
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