Patents for C05F 17 - Preparation of fertilisers characterised by the composting step (8,976) |
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01/21/2003 | US6508409 Heat producing system for a building |
01/16/2003 | WO2003004442A2 Method for treating waste, devices and compositions for carrying out said method |
01/16/2003 | WO2003004182A2 Method and device for accelerating the decomposition of biogenic organic matter in refuse disposal sites |
01/16/2003 | DE20114889U1 Assembly for processing waste materials, containing biological matter, comprises a reinforced concrete box construction with sections in a row, and systems to degrade the matter and recover bio-mass and gas energy |
01/15/2003 | EP1275627A1 Composting Drum |
01/15/2003 | EP1275443A2 Method for the physical and chemical treatment, and the separation of industrial and/or domestic waste |
01/15/2003 | CN1390810A Se-enriched fertilizer and its application in growing se-enriched rice |
01/14/2003 | US6506956 Biodegradation |
01/09/2003 | US20030008017 Prefreeze drying; splitting |
01/08/2003 | EP1273561A1 Method and apparatus for producing organic fertilizer |
01/08/2003 | EP1273362A1 Method for treating animal meals and/or fats |
01/08/2003 | CN1389439A Active catalyst for docomposing organic waste |
01/08/2003 | CN1389437A Production process of biological organic fertilizer with purplestem eupatorium |
01/08/2003 | CN1098235C Method for simultaneously treating waste water and organic solid waste |
01/03/2003 | WO2003000866A1 Substrates containing a trichoderma asperellum strain for biological control of fusarium and rhizoctonia |
01/02/2003 | EP1268717A1 Method of converting agricultural waste to liquid fuel and associated apparatus |
01/02/2003 | DE29724690U1 Open-heap, sterile composting with oxygen injection, useful for degrading organic wastes |
01/02/2003 | DE29724689U1 Composting wastes in open or closed sterile processes with injection of oxygen |
12/31/2002 | US6499433 Hog farming process and barn |
12/27/2002 | WO2002102740A1 Liquid biotechnological fertiliser |
12/26/2002 | US20020197665 Method and apparatus for solids processing |
12/24/2002 | US6497742 Method for making soil conditioner |
12/19/2002 | US20020192810 Method and apparatus for solids processing |
12/18/2002 | CN1385401A Method for making ecological medicinal fertilizer from green organic wastes |
12/11/2002 | EP1264644A1 Garbage disposing device |
12/05/2002 | US20020182710 Bioremediation of manure to generate fertilizer; obtain manure, acidify, particularize, mix with nutrients, recover fertilizer |
12/04/2002 | CN1382668A Ecological active fertilizer prepared from garbage by biological treating and comprehensive application method |
12/04/2002 | CN1382654A Elimination-type biologic processor of organic garbage |
12/03/2002 | US6489161 Partitioned composting cage |
12/03/2002 | US6488733 Method for the faster multiplication of earthworms, and production of vermicompost from the distillation waste of industrial aromatic crops |
11/28/2002 | WO2002094738A1 Composter for treating organic waste |
11/28/2002 | US20020177219 Method and apparatus for bio-conversion of putrescent wastes |
11/27/2002 | EP1259467A1 Support material loaded with volatile substances, method for producing the same and use thereof |
11/27/2002 | CN1094803C Waste materials recycling method and apparatus |
11/21/2002 | WO2002064699A3 Oleaginous drilling fluid, method of use and bio-remediation of the same to produce a useful soil amendments |
11/21/2002 | DE10124404A1 Production of hydrogen from biomass and/or waste containing biomass, used for recovering energy, involves removing water produced by composting biomass, and electrolytic decomposition |
11/21/2002 | DE10124103A1 Verfahren zur kontinuierlichen analytischen Bestimmung von Kohlenmonoxid in Abluft Process for the continuous analytical determination of carbon monoxide in the exhaust |
11/21/2002 | DE10123428A1 Organic waste handling unit, comprises a movable frame, drive units, a space saving drive, and blade units |
11/20/2002 | EP1258280A2 Process for the continuous analytical determination of carbon monoxide in exhaust air |
11/20/2002 | EP0753052B1 Compost curing and odor control system |
11/20/2002 | CN1094392C Garbage treating apparatus |
11/19/2002 | US6482643 Organic waste disposal equipment and systems |
11/19/2002 | US6482627 Composting device with internal aeration tube |
11/19/2002 | CA2257157C Method for accelerated chemical and/or biological remediation and method of using an apparatus therefor |
11/14/2002 | WO2002089957A1 Apparatus and method for the treatment of waste |
11/13/2002 | EP1255714A1 Method of preparing soil conditioner, and apparatus used in the method |
11/13/2002 | CN1379001A Process for preparing organic microbe fertilizer by sludge fermentation |
11/07/2002 | US20020164781 Composting apparatus for use in the bioremediation of soils |
11/07/2002 | US20020162840 Compost box lid |
11/06/2002 | EP1115678B1 Method and machine for decomposing organic waste |
10/31/2002 | WO2002085815A1 Method for producing a material with a ground clay and ground rock base that promotes plant growth and the resultant product |
10/31/2002 | US20020158011 Wastewater treatment apparatus and method for recycling material for wastewater treatment |
10/30/2002 | EP1252124A1 Compost accelerator mixture |
10/30/2002 | EP1053372B1 Machine for displacing grindstones |
10/30/2002 | CN1376650A Compound biological organic fertilizer and its preparing process |
10/30/2002 | CN1093438C Raw refuse facility |
10/24/2002 | WO2002083601A1 Method and apparatus for composting organic material |
10/24/2002 | CA2443231A1 Method and apparatus for composting organic material |
10/22/2002 | US6467708 Method of processing municipal waste |
10/19/2002 | CA2344512A1 Method of disposal of pet waste |
10/17/2002 | WO2002080698A1 Method for producing specialty plant bio-feed from the animal mbms using edible mushroom strains, and the specialty bio-feed produced thereby |
10/16/2002 | EP1249437A1 Receptacle for the collecting of refuse, particularly of compost |
10/16/2002 | EP1249436A1 Receptacle for the collecting of refuse, particularly of compost |
10/16/2002 | EP1249435A2 Apparatus for storing and metering compostable materials or mixtures thereof |
10/16/2002 | CN2516550Y Drum-type sludge compost fermentation equipment |
10/16/2002 | CN1374277A Method for plant enzymolyzing and disinfecting garbage to produce organic fertilizer |
10/15/2002 | US6464875 Food, animal, vegetable and food preparation byproduct treatment apparatus and process |
10/10/2002 | WO2002079483A1 Process for producing ferryhydrite humus complex and ferryhydrite fumus complex |
10/10/2002 | WO2002038508A3 Low oxygen organic waste bioconversion system |
10/10/2002 | US20020144658 Solids discharge device |
09/26/2002 | WO2002060837A3 Composting structure |
09/26/2002 | DE10115527A1 Combination of microorganisms is used to treat non-metallic (eg plastics-containing) waste to give sterilised product useful in agriculture |
09/26/2002 | DE10114740A1 Animal cadaver residues are sterilized by alternating aerobic and anaerobic treatment, and passing some of suspended mixture through particle separator in loop |
09/25/2002 | CN1371344A Organic waste material treatment process |
09/24/2002 | US6454111 Compost receptacle |
09/18/2002 | EP1240952A2 Garbage disposal machine |
09/17/2002 | US6451589 Method and apparatus for solids processing |
09/17/2002 | US6450362 Easily openable compost bin and method for employing same |
09/12/2002 | US20020125355 Garbage disposal machine |
09/11/2002 | EP0975558B1 Withdrawal device |
09/11/2002 | EP0968420B1 Methods for measuring the sorbate content of substrates |
09/11/2002 | CN2510492Y Compost reactor structure |
09/10/2002 | US6447568 Composting accelerator |
09/06/2002 | WO2002068611A1 Method and system of disposing food wastes |
09/06/2002 | WO2002068086A1 Method and system for processing waste |
09/05/2002 | US20020121116 Efficient method for the faster multiplication of earthworms and production of superior quality vermicompost from the distillation waste of industrial aromatic crops |
09/05/2002 | DE10107728A1 Organic residue e.g. sludge sterilization by raising the pH is preceded by adsorbing, removing or converting ammonia-producing compounds |
09/04/2002 | CN1367822A Tow-phase type methane fermentation reactor |
08/29/2002 | US20020119123 Inoculating mixture of microbes as main components in rice bran medium to obtain bacteria by subculture; inoculating bacteria in a culture medium of crushed soil from volcanic rocks mineral, nutrients, water; culturing; air ventilation |
08/29/2002 | US20020117443 Sealed tight |
08/29/2002 | DE10105684A1 Umsetzer-Fahrzeug zum Umsetzen von Kompost, Klärschlamm, Erde und dergleichen Converter for converting vehicle compost, sewage sludge, soil, etc. |
08/28/2002 | EP1234610A2 Garbage disposal apparatus |
08/28/2002 | EP1234151A1 Method at mouldering |
08/27/2002 | US6439164 Composting structure |
08/22/2002 | WO2002064699A2 Oleaginous drilling fluid, method of use and bio-remediation of the same to produce a useful soil amendments |
08/22/2002 | WO2002064273A1 Method and system for treating organic matter utilizing substance circulation system |
08/22/2002 | US20020115199 Vermiculture composting device |
08/22/2002 | CA2438579A1 Method and system for treating organic matter utilizing substance circulation system |
08/21/2002 | EP1232130A1 Aeration device for digestion pits or similar waste disposal sites and a method for operating said aeration device |
08/21/2002 | EP1028931B1 Composting arrangement |