| Patents for C05F 9 - Fertilisers from household or town refuse (2,932) |
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| 03/09/1995 | DE4413842C1 Device and method for separating hard and soft materials from composted material |
| 03/08/1995 | EP0641754A1 Multi part compost silo |
| 03/08/1995 | EP0641753A2 Apparatus for fast fermentation treatment |
| 03/02/1995 | CA2116842A1 Apparatus for fast fermentation treatment |
| 03/01/1995 | CN1099370A Continuous composter |
| 02/28/1995 | US5393317 Method and apparatus for producing organic based fertilizer in continuous process |
| 02/09/1995 | WO1995004153A1 Method and system for the biological treatment of waste |
| 01/18/1995 | CN1097410A Apparatus for rapid fermentation of garbage |
| 01/17/1995 | US5382065 Compost cutting and stirring apparatus |
| 01/12/1995 | DE4322580A1 Compost |
| 01/11/1995 | EP0633235A1 Composting process and device for organic matter, especially wastes |
| 01/11/1995 | EP0633067A2 Device for eliminating or separating materials of different densities from a mixture of materials |
| 01/08/1995 | CA2127393A1 Method and apparatus for composting organic substances, in particular waste material |
| 01/03/1995 | US5378257 Fertilizer production |
| 01/03/1995 | US5377917 Processing waste materials for anaerobic digestion of the biogenic-organic constituents |
| 12/14/1994 | EP0628526A1 Process and system for the transformation of refuse |
| 12/14/1994 | EP0567519B1 Process and equipment for the biological treatment of solid organic material |
| 12/13/1994 | US5372314 Method of manufacturing waste absorbent material |
| 11/23/1994 | EP0625494A1 Process of treatment of plant wastes or wastes from manufactured products of vegetal origine, especially food |
| 11/17/1994 | DE3991055C2 Method of composting human faeces and urine as well as food waste |
| 10/27/1994 | WO1994024189A1 Use of polyacetals for producing compostable shaped bodies, as coatings and as adhesives |
| 10/27/1994 | WO1994024071A1 Device and method for the composting and wet-fermentation of biological waste |
| 10/27/1994 | CA2161005A1 Device and process for composting and wet fermentation of biological waste |
| 10/20/1994 | DE4312005A1 Device for continuous impurity removal and mashing of biowastes |
| 10/11/1994 | US5354349 Method for manufacturing of organic fertilizers |
| 09/05/1994 | CA2116492A1 Process for re-use of water-containing plant material |
| 08/31/1994 | CN1091405A Method and apparatus for disposal and treatment of waste |
| 08/24/1994 | EP0611742A1 Kitchen garbage disposal system |
| 08/18/1994 | WO1994018305A1 Process and machines for transforming household waste |
| 08/18/1994 | WO1994018143A1 Continuous composter |
| 08/18/1994 | DE4324502A1 Oxidatives Abfallbehandlungsverfahren Oxidative waste treatment processes |
| 08/17/1994 | EP0610292A1 Methods for treating infectious wastes. |
| 08/16/1994 | US5337898 Method for processing vegetable, fruit and garden waste |
| 08/03/1994 | EP0608555A1 Organic kitchen garbage disposal system |
| 07/21/1994 | WO1994015892A1 Treatment of composted organic material |
| 07/21/1994 | DE4301888A1 Motor-driven drum screen for compost |
| 07/20/1994 | EP0606617A1 Organic waste disposal method and organic waste disposal system |
| 07/13/1994 | EP0606119A2 Process for composting waste and apparatus therefor |
| 07/07/1994 | DE4300141A1 Coldness and heat storing materials |
| 06/22/1994 | CN1088226A Biologisch abbaubare polymermischung |
| 06/21/1994 | US5322792 Process and machines for transforming household waste |
| 06/16/1994 | DE4233539C1 Compost turning over assembly - has a drag chain conveyor on a chassis to move along the pile and turn it over in successive strips automatically for ventilation and moistening |
| 06/07/1994 | US5318909 Measuring/calculating device for determining the amount of carbon dioxide in outflowing gas from reactors |
| 05/11/1994 | EP0596437A2 Biodegradable polymer blend composition |
| 05/11/1994 | DE4334249A1 Conversion of compost to marketable press - comprises granulating the compost by rolling in rotating plates or drums followed by sorting according to granule size. |
| 05/05/1994 | DE4231685A1 Prepn. of high quality compost from untreated organic wastes - comprises mixing paper and or cardboard waste having low content of harmful substances |
| 04/13/1994 | EP0591625A1 Device for the regeneration and sterilization of soil |
| 03/31/1994 | WO1994006734A1 Methods and apparatus for disposal and treatment of waste |
| 02/17/1994 | DE4235428C1 Refuse homogenising and compacting drum fixed by hydraulic cylinder - has separate swing covers at frames at each end for charging and discharging of static tilting drum |
| 01/06/1994 | WO1994000404A1 Organic substance liquefying apparatus |
| 01/06/1994 | WO1994000023A1 Method and apparatus for processing biologival waste |
| 01/05/1994 | CN2151980Y Screw homogeneously material distributing machine for refuse piled fertilizer fermentation room |
| 12/29/1993 | CN1079949A Method for producing organic powdered compounded fertilizer using urban rubbish |
| 12/01/1993 | CN1022910C Cultivation of Jinzhen and Ping mushrooms |
| 11/23/1993 | US5264349 Anaerobic conditions |
| 10/27/1993 | EP0567184A1 Method for processing vegetable, fruit and garden waste |
| 10/25/1993 | CA2094792A1 Method for processing vegetable, fruit and garden waste |
| 10/13/1993 | EP0565176A2 Process for the treatment of organic waste |
| 10/02/1993 | CA2064660A1 Waste treatment system |
| 09/28/1993 | US5248602 Process and installation for the utilization of organic substances |
| 09/28/1993 | US5248326 High energy ionizing radiation, disposable diapers |
| 09/15/1993 | EP0536149A4 Method of manufacturing sterilized organic fertilizer and apparatus therefor |
| 09/15/1993 | EP0395633B1 Composting plate system |
| 09/14/1993 | US5244274 Garbage processing vehicle |
| 09/05/1993 | CA2090373A1 Pest resistant composters |
| 08/18/1993 | EP0303652B1 Method and plant for composting |
| 08/10/1993 | US5234596 Process for composting organic waste or sewage sludge controlled by monitoring exhaust air |
| 07/22/1993 | DE4201166A1 Simultaneous treatment of organic waste prods., e.g. sewage - by subjecting streams of coarse prod. free waste to hydrolysing rotting, densifying and composting |
| 07/14/1993 | CN1074150A Processing waste materials for anaerobic digestion of the biogenic-organic constituents of the garbage, particularly of the source separated organic waste, the wet waste, the residual waste and ...... |
| 06/30/1993 | CN1021432C Rapid composting and fermenting equipment and technology for city rubbish |
| 05/27/1993 | DE4239304A1 Compost material cleaning - by using airstream to extract unwanted matter e.g. plastic particles, glass, bio-waste, textiles etc. |
| 05/22/1993 | WO1993010059A1 Process and device for biologically transforming organic materials into biomass |
| 05/13/1993 | WO1993008849A1 Methods for treating infectious wastes |
| 04/27/1993 | CA1316634C Composting device for toilet and kitchen waste |
| 04/14/1993 | EP0536149A1 Method of manufacturing sterilized organic fertilizer and apparatus therefor |
| 03/24/1993 | EP0532797A1 A method of converting biological masses for agricultural use |
| 03/18/1993 | CA2058568A1 Method of converting biological masses for agricultural use |
| 02/16/1993 | US5186731 Method and compositions for promoting mushroom growth |
| 02/11/1993 | DE4126347A1 Substrate for soil improvement agent, culture substrate or flower soil - contains miscanthus and is obtd. by composting high nutrient contg. substances |
| 02/09/1993 | US5184780 Solid waste disposal |
| 02/04/1993 | DE4125053A1 Centre for refining, sorting and compacting household rubbish - involves pulverising, screening and pressing operations with automatic machine regulation and material flow |
| 01/26/1993 | US5181617 Method and apparatus for separating at least a fraction from a mixture containing reclaimable materials |
| 01/12/1993 | US5178776 Heating, acidification and chlorinating oxidation under acid conditions, separation and recovering soild phase |
| 01/07/1993 | WO1993000312A1 Process for the preparation of granular plant nutrient compositions based on earthworm-produced humus |
| 12/30/1992 | EP0520172A1 Treatment of waste and waste-like mixtures, particularly of source separated organic waste, the wet waste and the commercial waste for anaerobic digestion of contained biogenic-organic substances |
| 12/23/1992 | CN1067234A Method for organic waste disposal, process for preparing ferment and usage |
| 12/15/1992 | US5171690 Composting device for toilet and kitchen waste |
| 11/24/1992 | US5165612 Refuse recycling apparatus |
| 11/17/1992 | US5163627 Separation and screening before composting |
| 11/04/1992 | EP0511280A1 Method and apparatus for composting organic refuse |
| 10/22/1992 | DE4121104A1 Composting e.g. municipal waste - by moistening coarse fraction after initial sieving and sieving to separate paper fibres which are added to fire fraction and composted |
| 10/08/1992 | DE4111204A1 Urine-faeces mixts. disposal and conditioning - by adjusting moisture content, pH etc, pressing to coarse pellet form, and bio-reacting in stacked ventilated containers |
| 09/30/1992 | EP0506139A1 Method for manufacturing of organic fertilizers |
| 09/30/1992 | EP0505821A1 Method of treating plastics-containing disposable products after use and product of enhanced compostability made thereby |
| 09/29/1992 | CA2062129A1 Method of treating plastics-containing disposable products after use and product of enhanced compostability made thereby |
| 09/23/1992 | CN1064669A Method for producing organic compound fertilizer with rubbish |
| 09/16/1992 | CN1064473A Method for producing organic composite bacterial manure from town refuse |
| 08/19/1992 | EP0499302A1 Method and device for the determination of aerobic biodegradability |
| 08/05/1992 | EP0497414A1 Method and device for determining in an accelerated manner the anaerobic biodegradability of a product |
| 07/29/1992 | EP0496271A1 Process and device for composting organic wastes or sewage sludge |