| Patents for C05F 17 - Preparation of fertilisers characterised by the composting step (8,976) |
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| 03/21/2007 | CN1931797A Assembled movable manure producing and energy source utilizing apparatus |
| 03/21/2007 | CN1930946A Production process of seed water melon in container |
| 03/14/2007 | CN1927772A Preparation process of farm manure |
| 03/13/2007 | CA2261645C Processes and apparatus for preparing compost |
| 03/13/2007 | CA2244090C Process for the biological treatment of organic materials and apparatus for carrying out the process |
| 03/07/2007 | CN1926077A Process for producing plant/soil activation liquid and method of using the same |
| 03/07/2007 | CN1924004A Organism preparation method of agricultural amino acid and fertilizer product |
| 03/07/2007 | CN1923762A Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck |
| 03/07/2007 | CN1923760A Biological activity fertilizer produced from hyacinth fermentation slag and method thereof |
| 03/07/2007 | CN1923759A Refined fertilizer produced from sludge and producing method thereof |
| 03/07/2007 | CN1923733A Method of preparing marsh gas by associating spartina alterniflora organism acid and highly effective anaerobic fermentation |
| 03/07/2007 | CN1923732A Method of preparing marsh gas from spartina alterniflora |
| 03/07/2007 | CN1922970A Method for producing plants basin by using compost decomposed stalk |
| 03/07/2007 | CN1303299C Covering device |
| 03/07/2007 | CN1303019C Method for deactivating pathogen in mud of city waste water factory |
| 03/01/2007 | DE102005040957A1 Biotechnological land filling process, useful in preparing land filling substrate, comprises initiating strong exothermic microbial material landfilling process and converting facultative anaerobic landfilling phase and microbial activity |
| 02/28/2007 | EP1756021A1 Method and fermenter for the anaerobic fermentation of biological waste |
| 02/28/2007 | EP1756015A1 Method and apparatus for manufacture of a useful product from sludge, and its use |
| 02/28/2007 | CN2873775Y Material pulling device for heap turnover machine |
| 02/28/2007 | CN1919801A Method of producing organic fertilizer from traditional Chinese medicine slag |
| 02/21/2007 | EP1754553A1 Refuse treatment apparatus |
| 02/21/2007 | EP1753553A1 Refuse treatment plant |
| 02/21/2007 | EP1753538A2 Material solubiliser reactor for hydrolysis and/or wet fermentation and waste treatment plant with such a solubiliser and reactor |
| 02/21/2007 | CN1915913A Long effect full nutrient organic fertilizer, and its manufacturing method |
| 02/21/2007 | CN1915545A Method and device for disposing matter mixture containing waste material |
| 02/21/2007 | CN1301234C 活性酵素浓缩液肥 Enzyme activity was concentrated liquid fertilizer |
| 02/20/2007 | US7179642 Method and apparatus for solids processing |
| 02/20/2007 | CA2453737C Assembly and method for disposing of waste |
| 02/14/2007 | CN1911871A Manufacturing method of special weeding fertilizer for paddy rice |
| 02/14/2007 | CN1911868A Manufacturing method of sludge particle compound fertilizer |
| 02/14/2007 | CN1911866A Biological treatment method of waste developing liquid, waste fixing solution |
| 02/14/2007 | CN1911865A Method of producing active nutritional fertilizer using old domostic garbage |
| 02/14/2007 | CN1300066C Process for producing organic potassium manure by plant planted on solid waste |
| 02/01/2007 | US20070026513 Method for treating organic material utilizing solid-liquid two phase circulation process |
| 02/01/2007 | DE19717669B4 Verfahren zur Schwermetallentfrachtung von biogen-organischen Substraten Method for Schwermetallentfrachtung of biogenic organic substrates |
| 01/31/2007 | CN1903753A Compound methane stater and its production method |
| 01/30/2007 | US7169821 Anaerobic digesting a mixture of an agricultural waste and water to yield solids and a biogas including methane and carbon dioxide, reforming the biogas to syngas, converting syngas to methanol in alcohol conversion |
| 01/30/2007 | US7169204 Enhancing plant nutrients of organic waste material sewage sludgemixing with water to form a slurry or melt |
| 01/24/2007 | CN1900027A Preparation of double effect biological organic fertilizer and process |
| 01/24/2007 | CN1900025A Method for producing organic composite medicine fertilizer with anaerobic fermented crop grass |
| 01/24/2007 | CN1900024A Method for producing organic composite medicine fertilizer anaerobically fermented city life garbage |
| 01/24/2007 | CN1900023A Method for producing organic fertilizer using mud |
| 01/18/2007 | WO2007006073A1 Cover sheet |
| 01/18/2007 | WO2007006070A1 Composting apparatus |
| 01/11/2007 | WO2006113560A3 Low oxygen biologically mediated nutrient removal |
| 01/10/2007 | EP1741689A2 Container, especially a compost container |
| 01/10/2007 | EP1740509A2 Biomass converters and processes |
| 01/10/2007 | CN1891677A Apple residue comprehensive utilizing and treating method |
| 01/10/2007 | CN1294106C High-temperature composting process for waste by the forced combination with natural ventilation |
| 01/09/2007 | US7160714 Vegetable fiber-digesting agent and method of processing vegetable waste by using the same |
| 01/09/2007 | US7160713 Method and apparatus for oxidizing organic matter |
| 01/09/2007 | US7160456 Bioconversion in a first reactor, NH3 treatment of biogas formed in a second reactor, and recycle of buffer solution produced in the second reactor is recycled to the bioconversion in the first reactor; CO2 produced reacts with NH3 to form buffers such as NH3HCO3 and (NH4)2CO3 |
| 01/09/2007 | CA2465685C Composting using air from a livestock housing |
| 01/09/2007 | CA2267956C Biological waste treatment plant |
| 01/03/2007 | CN1888055A Fast harmless biological treating process of animal excrement and manure water |
| 01/03/2007 | CN1887455A Solid normal temperature sodium hydroxide treatment process for raising marsh gas yield of anaerobically digested wheat stalk |
| 01/03/2007 | CN1887047A Method of irradiation degrading crop stalk to prepare edible fungus culturing material |
| 01/03/2007 | CN1293024C Method for controlling nitrogen loss in procedure of making artificial manure, and dedicated fixing agent |
| 12/28/2006 | DE102005030041A1 Filtering device for filtering machine, comprises drum filter, helical shaped drive arranged in the inside of drum filter, outlet area for residue of the filtering materials, and feeding area for conveying the materials into the drum filter |
| 12/27/2006 | EP1736461A1 system and method for treatment of organic waste |
| 12/27/2006 | CN1884221A Method for producing bioorganic fertilizer and bioorganic fertilizer therefrom |
| 12/27/2006 | CN1884216A Process for preparing bioorganic fertilizer from dungs and droppings |
| 12/27/2006 | CN1884129A Ecological milk cow grassland wastes treating system and method |
| 12/27/2006 | CN1291948C Organic-inorganic compound mixed fertilizer and its producing method |
| 12/27/2006 | CN1291947C Ferment bacteria organic fertilizer production process |
| 12/27/2006 | CN1291946C Organic compound fertilizer used for breeding prawn |
| 12/26/2006 | US7153428 Flooded densified leachbed anaerobic digestion |
| 12/26/2006 | US7153427 Nitrogen recovery system and method using heated air as stripping gas |
| 12/21/2006 | US20060283222 Fertilizer, process for producing the same, process for controlling inorganizing speed of urea/aliphatic aldehyde condensation product, and process for growing crops |
| 12/20/2006 | CN1880285A Compost catalyst and compost production method |
| 12/20/2006 | CN1290765C Acid silicon dioxide sol preparation method |
| 12/19/2006 | US7150987 Organic waste processing method and device therefor |
| 12/19/2006 | US7150832 such as sewage sludge and animal manures; anaerobic digester; spray nozzle at or adjacent to its upper end for spraying an anti-foam liquid onto the contents of the vessel |
| 12/07/2006 | WO2004101467A3 Method and apparatus for making compost tea |
| 12/06/2006 | CN2844119Y Upender |
| 12/06/2006 | CN2844118Y Organic waste treater |
| 12/06/2006 | CN1874965A Method and apparatus for processing organic material |
| 12/06/2006 | CN1872814A Method for preparing insect repelling organic fertilizer |
| 12/06/2006 | CN1872810A Organic fertilizer with weeding function, and preparation method |
| 12/06/2006 | CN1872804A Technique of producing fertilizer, producing gas by digesting organic waste in semi-solid state in two phases |
| 12/06/2006 | CN1872803A A biologic organic fertilizer, and preparation method |
| 11/29/2006 | EP1726570A1 Recipient, installation and process for the treatment of liquid effluents by evaporation and degradation of the organic load |
| 11/29/2006 | CN1869192A Feedback type organic waste matter biological fermentation device |
| 11/29/2006 | CN1868977A Water weeds organic fertilizer and its preparation method |
| 11/29/2006 | CN1868976A Dual-hydrolysis fast treatment method of organic solid waste matter |
| 11/29/2006 | CN1868974A Technology of making organic fertilizer using papermaking waste liquid and agricultural straw |
| 11/29/2006 | CN1868933A Method of biomass resources circulating utilization |
| 11/29/2006 | CN1868930A Method of producing polyacidic soil regulating agent using offscum in alkali manufacturing and city sludge |
| 11/28/2006 | US7141169 waste is treated by being digested by worms |
| 11/22/2006 | EP1723090A2 A composting system and a method for composting a biomass |
| 11/22/2006 | CN1867519A Method of reducing the pollution load of purines |
| 11/22/2006 | CN1865196A Method for preparing cyclamen composite cultivation medium using waste reed slag |
| 11/22/2006 | CN1864470A Bagging technique for grow seedling of oak tree |
| 11/21/2006 | US7138271 Apparatus for use in year round bioremediation/degradation of biomass and organic waste |
| 11/16/2006 | CA2608334A1 Waste treatment system |
| 11/15/2006 | EP1721966A1 Bacterial strain and composition used to accelerate composting and as a fertilizer |
| 11/15/2006 | CN1284747C Microbiological fermented organic fertilizer and its manufacturing method |
| 11/14/2006 | US7135332 Biomass heating system |
| 11/08/2006 | CN2835240Y Moving self-feeding dedicated mixing machine for organic fertilizer |
| 11/08/2006 | CN1858028A Method for producing turf humic acid compound fertilizer hy composite fermenting and degradation method |