Patents for C05F 17 - Preparation of fertilisers characterised by the composting step (8,976) |
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10/01/2008 | CN101275150A Fermentation method for changing methane into resource by using water hyacinth and application of product produced thereby |
10/01/2008 | CN101274861A Heavy metal-passivated organic fertilizer and composting method |
10/01/2008 | CN101274331A House refuse treatment method |
09/30/2008 | US7429124 Device for turning over and back-mixing moist material |
09/25/2008 | WO2008114028A1 A composting vessel |
09/24/2008 | CN101270003A Biological organic fertilizer and method for producing the same |
09/24/2008 | CN101270002A Method for preparing sullage fertilizer |
09/24/2008 | CN101270001A Ecological multiple-effect spray fertilizer application with liquid mulch film function and method of preparing the same |
09/24/2008 | CN101269381A Method for removing phenanthrene in contaminated soil with chemical reinforcing compost |
09/24/2008 | CN100420655C Ventilating static-stack rot fermenting reactor for refuse |
09/18/2008 | WO2008080394A3 Method and device for the treatment of organic residual products of biogas systems |
09/18/2008 | WO2008058697A3 Sorption medium |
09/17/2008 | CN201116297Y Variable pressure temperature-controlling stalk decomposition device |
09/17/2008 | CN101265134A Method for producing selenium-enriched biological organic composite mixing fertilizer and composite fertilizer |
09/17/2008 | CN101265133A Quick composting technique |
09/17/2008 | CN101265131A Multifunctional organic long-acting biological green fertilizer |
09/17/2008 | CN100418932C Technology of making organic fertilizer using papermaking waste liquid and agricultural straw |
09/10/2008 | CN101260124A Method for extracting and purifying humic acid from aerobic compost and measuring carbon content of the same |
09/10/2008 | CN100417610C Method of preparing marsh gas by associating spartina alterniflora organism acid and highly effective anaerobic fermentation |
09/09/2008 | US7422894 Apparatus for use in vermiculture |
09/04/2008 | WO2008105035A1 Oil cake treatment apparatus, oil cake treatment method, and method for production of fertilizer derived from oil cake |
09/04/2008 | WO2008104182A1 Process for the production of a product based on faecals produced by animals as well as a plant for the production of the product, especially a fertilizer product |
09/04/2008 | WO2008084396A3 Process for biostabilization and humification of biological sludge in planted filtering beds |
09/04/2008 | US20080213876 Multicomponent biodegrative device comprising anticompaction component for facilitating aerobic decomposition; pollution control; bioremediation |
09/04/2008 | US20080209968 Processes for Treatment of Wastewater, Separation, Deodorisation and Re-Use of Biosolids |
09/04/2008 | US20080209967 Composting systems and methods |
09/04/2008 | CA2684970A1 Process for the production of a product based on faecals produced by animals as well as a plant for the production of the product, especially a fertilizer product |
09/03/2008 | CN101255077A Aerobic compost reactor |
09/03/2008 | CN101255076A Grain stillage organic compound fertilizer and method for producing organic fertilizer |
09/03/2008 | CN101255075A Improved blue algae treatment utilization method |
09/03/2008 | CN101253845A Light ground mass industrial machine-shaping process technology |
09/03/2008 | CN101253837A Non-earth grass blanket preparation based on sludge compositing |
08/28/2008 | DE102007008188A1 Base substrate for use in gardening and agricultural plant production for ground improvement, comprises germ-free and sanitized, non eluted, plant-disposable nutrients and flavor forming materials, and free from poison materials |
08/27/2008 | EP1960323A2 Slide composter |
08/27/2008 | EP1960322A1 Method of conversion of biodegradable hygienically non-stabilized substrate into hygienically stabilized product |
08/27/2008 | CN101250074A Straw compost used for modification of ginseng land soil and composting method thereof |
08/27/2008 | CN101250071A Straw type soilless culture matrix and preparation thereof |
08/27/2008 | CN101250070A Sludge and organic garbage hybrid composting process control method and system thereof |
08/27/2008 | CN101249499A Consumer waste innocent treatment comprehensive utilization technique |
08/27/2008 | CN101248738A Melon raise seedling or stalk cultivation ground mass and method for manufacturing same |
08/27/2008 | CN100413814C Manufacturing method of special weeding fertilizer for paddy rice |
08/26/2008 | CA2375010C Partitioned composting cage |
08/21/2008 | WO2008056146A3 Domestic composting apparatus |
08/21/2008 | US20080199943 Material Solubiliser Reactor For Hydrolysis and/or Wet Fermentation and Waste Treatment Plant With Such a Solubiliser and Reactor |
08/21/2008 | DE102004003071B4 Verfahren zur Abwasserreinigung Sewage disposal method |
08/20/2008 | EP1957433A2 Compost ventilation |
08/20/2008 | EP1957432A2 Compost ventilation |
08/20/2008 | CN201102941Y Negative pressure aeration deodorizing facility for organic fertilizer fermentation production |
08/20/2008 | CN201102940Y Groove type sewage sludge turning and casting machine |
08/20/2008 | CN101248026A Waste treatment system |
08/20/2008 | CN101244961A Organic-inorganic complex fertilizer special for cherry tomato with pig manure and inorganic nutritive element as raw material |
08/20/2008 | CN101244956A Mixture for sludge gas dry fermentation |
08/20/2008 | CN101244955A Biological fertilizer and manufacture method thereof |
08/19/2008 | CA2593270C Compost heat recovery system and method |
08/13/2008 | EP1954649A1 Method for manufacture of sanitised organic sludge |
08/13/2008 | CN201099661Y Chain type deep layer fertilizer production special-purpose equipment |
08/13/2008 | CN201099660Y Waste aerobic fermentation storehouse |
08/13/2008 | CN101239855A Sand treatment vertisols fertilizer |
08/13/2008 | CN101239851A Compost bag |
08/13/2008 | CN101239850A Method for preparing agaricus bisporus soil covering material fermentation soil |
08/13/2008 | CN101239849A Organic urea fermentation technique |
08/13/2008 | CN100410194C Method of preparing marsh gas from spartina alterniflora |
08/12/2008 | CA2416690C Process for removal and recovery of nutrients from digested manure or other organic wastes |
08/06/2008 | EP1326958A4 Recirculating composting system |
08/06/2008 | EP1127102A4 Method and apparatus for controlled composting and bioremediating |
08/06/2008 | CN101235388A Anaerobic fermentation technique for combined treatment of dejection and straw |
08/06/2008 | CN101234916A Organic compost upender |
08/06/2008 | CN101234915A High microorganism fertilizer and its preparing method |
08/06/2008 | CN101233804A Organophilic cultivation method for tea |
08/06/2008 | CN100408520C Dual-hydrolysis fast treatment method of organic solid waste matter |
08/06/2008 | CN100408519C Quick decomposition process for dungs and droppings |
08/05/2008 | CA2534691C Process and apparatus for manufacture of fertilizer from manure and sewage |
07/31/2008 | WO2008056970A3 Apparatus for treating organic waste |
07/31/2008 | WO2007115660A3 Method and device for the production of nitrogen fertilizer from biogenic materials |
07/30/2008 | CN201092564Y High-water-content sludge aerobic compositing apparatus |
07/30/2008 | CN101229984A Biological potassic fertilizer produced by using low-grade potassium-bearing rocks and production method thereof |
07/30/2008 | CN100405895C Soiless cultivation compound substrate and its preparing method |
07/23/2008 | EP1945596A2 Organic containing sludge to fertilizer alkaline conversion process |
07/23/2008 | EP0960072A4 Process and apparatus for utilizing animal excrement |
07/23/2008 | CN101225006A Method for preparing zinc-iron-selenium enriched bio-fertilizer and method of use thereof |
07/23/2008 | CN101225004A Method for producing soil biological fertilizer by employing compound starter |
07/23/2008 | CN101225003A Farm crop straw anaerobic fermentation treatment method |
07/23/2008 | CN101225002A Neurotrophic agent accelerating straw quick decomposition as well as preparation method and use thereof |
07/23/2008 | CN101225001A Mushroom casing soil using grain stillage biogas residues as raw material and preparation method thereof |
07/23/2008 | CN101224998A Method for treating lincomycin fungi residues |
07/23/2008 | CN101223861A Nutritional calefacient sticking substrate and fabricating method thereof |
07/16/2008 | CN201087164Y Flexible split type anaerobic digestion device |
07/16/2008 | CN101219912A Octagonal slag biological fertilizer and method for producing the same |
07/16/2008 | CN100402473C Organic waste pretreatment device of permanent base at space |
07/16/2008 | CN100401876C Dry seedling-raising method for early rice |
07/16/2008 | CA2618442A1 Manure removal and drying system |
07/10/2008 | DE4394475B4 Verfahren zur Beseitigung und Behandlung von Abfall The methods of disposal and treatment of waste |
07/09/2008 | CN101215204A Cultivating matrixes and application thereof |
07/09/2008 | CN101215201A Method of producing humic acid silicon fertilizer |
07/09/2008 | CN101215200A Method of producing humic acid organic fertilizer |
07/09/2008 | CN101215199A Method for producing compost |
07/09/2008 | CN101215198A Method of producing organic bio-fertilizer |
07/09/2008 | CN101215197A Plants probiotics composite preparation and preparing technique thereof |
07/09/2008 | CN101215196A Eutrophic plant source organic fertilizer and producing method thereof |
07/09/2008 | CN101215049A Ecotype coprocessing technique for country sewage and organic solid castoff |