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Browse by Category: Main > Chemistry
Class Information
Number: 71/9
Name: Chemistry: fertilizers > Processes and products > Bacterial > Fermentation > Aerobic
Description: Processes and compositions where the fermentation is aerobic.


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7371566 Composting apparatus and method May. 13, 2008
7250287 "Transformer" aerobic digestion method, a system for treating biodegradable waste material through aerobic degradation Jul. 31, 2007
7211429 Organic waste material treatment process May. 1, 2007
7160713 Method and apparatus for oxidizing organic matter Jan. 9, 2007
7150987 Organic waste processing method and device therefor Dec. 19, 2006
7101481 System for the production of biogas and compost from organic materials and method of operating an organic treatment facility Sep. 5, 2006
7093551 Freshwater supply system Aug. 22, 2006
7091036 Method and apparatus for composting organic material Aug. 15, 2006
7081147 Easy-to-turn compost bin Jul. 25, 2006
7045063 Treatment of swine wastewater by biological and membrane separation technologies May. 16, 2006
6908495 Low oxygen organic waste bioconversion system Jun. 21, 2005
6776816 Methods for accelerating production of magnesium ammonium phosphate while attaining higher yields thereof and a slow-release fertilizer produced therefrom Aug. 17, 2004
6727090 Apparatus for producing compost tea Apr. 27, 2004
6716618 Vermiprocess for asbestos remediation Apr. 6, 2004
6699708 Process and device for treating a mixture of substances containing organic matter Mar. 2, 2004
6664100 Conversion of organic waste into humic products using multiple aerobic fermentations for soils restoration Dec. 16, 2003
6655530 Method of recycling household waste Dec. 2, 2003
6649405 Compost tea system Nov. 18, 2003
6648940 Process for production compost Nov. 18, 2003
6638757 Biological digestion of animal carcasses Oct. 28, 2003
6596050 Procedure and apparatus for the treatment of waste Jul. 22, 2003
6531311 Method for continuously proceeding organic material and an apparatus for conducting the same method Mar. 11, 2003
6524848 Recirculating composting system Feb. 25, 2003
6439164 Composting structure Aug. 27, 2002
6399359 Composition system Jun. 4, 2002
6391620 Method for bio-conversion of putrescent wastes May. 21, 2002
6383803 Portable compostion system with reconfigurable air flow May. 7, 2002
6350608 Biological digestion of animal carcasses Feb. 26, 2002
6342085 Composting method for agricultural animal manure Jan. 29, 2002
6337203 Odor-free composting method and installation Jan. 8, 2002
6281001 Process for controlled composting of organic material and for bioremediating soils Aug. 28, 2001
6279748 Process and System for the recycling of household waste Aug. 28, 2001
6254654 Soil improver composition and plant growth enhancer Jul. 3, 2001
6245121 Method for treating aqueous liquid effluents containing organic and inorganic materials to enable recycling thereof Jun. 12, 2001
6231631 Compost excellent in fertilizing activity and production method thereof May. 15, 2001
6224646 Waste treatment system May. 1, 2001
6217628 Processes and apparatus for preparing compost Apr. 17, 2001
6200475 Method of converting organic waste by thermophilic fermentation Mar. 13, 2001
6171852 Apparatus and method for decomposing waste material Jan. 9, 2001
6168642 Industrial utilization of garbage with effective recycling and with optimization in energy production Jan. 2, 2001
6159262 Fertilizers Dec. 12, 2000
6123747 Apparatus and method for manufacturing barnyard manure using sewage and sludge Sep. 26, 2000
6117671 Method and system for integrated solid waste collection and management Sep. 12, 2000
6112458 Processing of sewage sludge into humus Sep. 5, 2000
6110727 Method and apparatus for biological treatment of organic materials Aug. 29, 2000
6099613 Method and apparatus for composting organic material Aug. 8, 2000
6074451 Microorganism fertilizer, a method for manufacturing the microorganism fertilizer, and a method for utilizing the microorganism fertilizer Jun. 13, 2000
6066772 Treatment of TNT-contaminated soil May. 23, 2000
6056800 Method of simultaneously composting anaerobic and aerobic material May. 2, 2000
6041544 Speciality mushroom spawn Mar. 28, 2000

1 2 3 4 5 6


 
 
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