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Class Information
Number: 405/129.2
Name: Hydraulic and earth engineering > Subterranean waste disposal, containment, or treatment > With treatment of waste
Description: Subject matter wherein the waste is treated prior to the subterranean deposition of the waste.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7374367 |
Methods for stabilizing heavy metal containing material for disposal in saturated zone |
May. 20, 2008 |
| 7364387 |
Method and device for accelerating the decomposition of biogenic organic matter in refuse disposal sites |
Apr. 29, 2008 |
| 7140805 |
Method of treating municipal solid waste |
Nov. 28, 2006 |
| 7056062 |
Subterranean waste disposal process and system |
Jun. 6, 2006 |
| 6923914 |
Remediation of metal contaminants with hydrocarbon-utilizing bacteria |
Aug. 2, 2005 |
| 6910829 |
In situ retreival of contaminants or other substances using a barrier system and leaching solutions and components, processes and methods relating thereto |
Jun. 28, 2005 |
| 6878281 |
Wastewater management system |
Apr. 12, 2005 |
| 6749368 |
Design, monitoring and control of soil carburetors for degradation of volatile compounds |
Jun. 15, 2004 |
| 6558079 |
Method and apparatus for covering landfill |
May. 6, 2003 |
| 6428239 |
Vadose zone for a leaching field |
Aug. 6, 2002 |
| 6293731 |
Method for treatment of dredged materials to form a structural fill |
Sep. 25, 2001 |
| 6162164 |
Process of recycling a liquid waste |
Dec. 19, 2000 |
| 6106197 |
Landfill garbage management process |
Aug. 22, 2000 |
| 6059447 |
Method for mixing phosphogypsum within earthen material |
May. 9, 2000 |
| 6048133 |
Method for disposing of mining process fines |
Apr. 11, 2000 |
| 6042629 |
Fertilizer from brewery cleaning and rinsing solutions |
Mar. 28, 2000 |
| 6039504 |
Process and apparatus for the treatment of waste |
Mar. 21, 2000 |
| 6033154 |
Waste processing attachment and method for environmentally treating a waste lagoon |
Mar. 7, 2000 |
| 6004069 |
Method for capping mine waste and tailing deposits |
Dec. 21, 1999 |
| 5984579 |
Residual biotech soil |
Nov. 16, 1999 |
| 5984580 |
Landfill bioreactor |
Nov. 16, 1999 |
| 5975801 |
Process for producing a product for use as an alternative cover material for landfills and systems |
Nov. 2, 1999 |
| 5947887 |
Extruder glass-melter process for vitrification of nuclear and other toxic wastes |
Sep. 7, 1999 |
| 5915885 |
Method for vertical displacement of masses underneath the earth's surface |
Jun. 29, 1999 |
| 5860907 |
Method for in situ remediation of waste through multi-point injection |
Jan. 19, 1999 |
| 5833395 |
Method for reducing the concentration of contaminating radioactive material in contaminated soil |
Nov. 10, 1998 |
| 5827010 |
On-site sewage treatment and disposal system |
Oct. 27, 1998 |
| 5813968 |
Process for disposing of perlite waste |
Sep. 29, 1998 |
| 5678239 |
Treatment of radioactive material |
Oct. 14, 1997 |
| 5605417 |
Method and apparatus for improving degradation of an unsecured landfill |
Feb. 25, 1997 |
| 5599138 |
Landfill garbage system |
Feb. 4, 1997 |
| 5591118 |
Low permeability waste containment construction and composition containing granular activated carbon and method of making |
Jan. 7, 1997 |
| 5589603 |
Method and apparatus for the injection disposal of solid and liquid waste materials from the drilling and production of oil and gas wells |
Dec. 31, 1996 |
| 5588947 |
Apparatus and method for treating hazardous waste material |
Dec. 31, 1996 |
| 5569811 |
Method for isolating, immobilizing and rendering waste non-leachable |
Oct. 29, 1996 |
| 5564862 |
Method of improved landfill mining |
Oct. 15, 1996 |
| 5560767 |
Method for forming, collecting and utilizing wood-waste products |
Oct. 1, 1996 |
| 5558694 |
Wood-waste product formed |
Sep. 24, 1996 |
| 5556232 |
Non-hazardous, non-septic liquid waste drying process |
Sep. 17, 1996 |
| 5498825 |
Plutonium and nuclear toxic waste storage depot and method |
Mar. 12, 1996 |
| 5463165 |
Scrubbing of oilfield waste gas in subterranean formations |
Oct. 31, 1995 |
| 5439317 |
Method of handling solid particles |
Aug. 8, 1995 |
| 5433553 |
Method for refuse disposal in solution-mined salt cavities |
Jul. 18, 1995 |
| 5429454 |
Landfill reclamation |
Jul. 4, 1995 |
| 5419839 |
Apparatus and method for treating waste sludge |
May. 30, 1995 |
| 5416253 |
Cleaning formulation and method of wipe cloth disposal |
May. 16, 1995 |
| 5415496 |
Stabilization of pre-existing landfills |
May. 16, 1995 |
| 5413433 |
Treatment of mineral tailings |
May. 9, 1995 |
| 5413432 |
Multipurpose processing system and method for the beneficial use and management of sludge |
May. 9, 1995 |
| 5405223 |
Method for treating drill cuttings during oil and gas drilling |
Apr. 11, 1995 |
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