| Patents for C05F 3 - Fertilisers from human or animal excrements, e.g. manure (3,247) |
|---|
| 02/12/1985 | US4498855 Apparatus for the treatment of animal excrements and sewage sludges |
| 01/23/1985 | EP0062641B1 Biological latrine |
| 01/22/1985 | US4494975 Composing compositions |
| 01/02/1985 | CA1180201A Compost processing machine |
| 12/18/1984 | US4488971 Process for even division of substances and mixtures of substances in the course of manufacture of pulverulent preparations by chemical reaction |
| 12/04/1984 | US4486216 Mixing with smectite enriched with microorganisms, nutrients, lime, phosphates |
| 11/06/1984 | US4481293 Method for the production of methane |
| 10/09/1984 | CA1175961A1 Method and apparatus for composting waste |
| 09/19/1984 | EP0118501A1 Apparatus and process for the production of fertilizers from liquid manure |
| 07/31/1984 | CA1171719A1 Production of nutrient material |
| 07/25/1984 | EP0020589B1 A composting container |
| 07/10/1984 | CA1170790A1 Method and installation for purifying contaminating water |
| 05/29/1984 | US4451372 Method and installation for purifying contaminating water |
| 05/23/1984 | EP0109349A1 Method of treating liquid manure |
| 05/02/1984 | EP0107633A1 Composting closet |
| 03/15/1984 | WO1984000953A1 Apparatus and process for the production of fertilizers from liquid manure |
| 03/14/1984 | EP0102615A1 Process and installation for preparing solid fertilizers from muck |
| 03/14/1984 | EP0102436A1 Method for the treatment of organic wastes comprising the separation of toxic materials |
| 01/31/1984 | CA1161577A1 Process and apparatus for utilization of products of vital activity of animals |
| 01/25/1984 | EP0099052A2 Process for treating excrements |
| 01/18/1984 | EP0098753A1 Process of utilising animal and vegetable waste |
| 01/04/1984 | EP0097197A1 Natural organic substance for regenerating lignous vegetables. |
| 12/06/1983 | US4419239 Apparatus for recovering and recycling animal waste |
| 09/20/1983 | US4405354 Elimination of odors from waste material |
| 09/20/1983 | CA1153956A1 Elimination of odors from waste materials |
| 07/05/1983 | US4391623 Method for making of solid fertilizer by separation of liquid manure and device for carrying out this method |
| 06/23/1983 | WO1983002112A1 Natural organic substance for regenerating lignous vegetables |
| 06/07/1983 | CA1147572A1 Method for producing solid fertilizer by separating liquid manure and an apparatus for the execution of this method |
| 04/05/1983 | US4378886 Decomposition apparatus with reversible removal conveyor |
| 02/08/1983 | CA1140879A1 Anaerobic digester for organic waste |
| 01/25/1983 | CA1140277A1 Method for bacteriological treatment of manure and high bod industrial wastes |
| 01/18/1983 | US4369199 Process for improving the health of animals |
| 01/11/1983 | CA1139098A1 Process and apparatus for recycling organic wastes |
| 12/21/1982 | US4364130 Container for decomposable material such as excrement |
| 12/21/1982 | CA1137776A1 Gelated fertilizers, process for their manufacture and their use in plant fertilization |
| 11/11/1982 | WO1982003852A1 Product for the treatment of waste |
| 11/03/1982 | EP0063621A1 Means for clearing waste products |
| 11/02/1982 | CA1134965A1 Method and equipment for processing of organic materials containing nitrogen compounds |
| 10/26/1982 | US4356269 Plant for the production of methane |
| 10/26/1982 | CA1134302A1 Fermenter or reactor for zootechnic liquid materials |
| 10/20/1982 | EP0062641A1 Biological latrine. |
| 09/21/1982 | US4350598 Oil in calcium hydroxide |
| 09/09/1982 | EP0048747A4 Elimination of odors from waste material. |
| 09/07/1982 | US4347632 Organic material recycling method and device |
| 08/24/1982 | US4346002 For aerobic biological transformation of organic waste |
| 08/24/1982 | US4345931 Polyglycol ether gelling agent |
| 08/17/1982 | CA1129733A1 Method and apparatus for processing animal waste |
| 08/17/1982 | CA1129709A1 Bioconversion of agricultural wastes into proteinaceous animal feed |
| 08/10/1982 | US4343051 Decomposition container, especially a decomposition latrine |
| 06/15/1982 | CA1125684A1 Method for the production of methane and a plant for carrying out the method |
| 06/02/1982 | EP0052722A1 Process and installation for separating a liquid waste product, such as manure or sewage, into a liquid phase and a solid phase |
| 04/14/1982 | EP0049536A1 Process for preparing agents or soils for stimulating plant growth and crop yield |
| 04/07/1982 | EP0048747A1 Elimination of odors from waste material |
| 03/31/1982 | EP0048683A1 Method and apparatus for the purification of pollutant residues |
| 02/16/1982 | US4315761 Method for binding and clearing animal waste products |
| 12/22/1981 | US4307196 Fermenter of reactor for zootechnic liquid materials |
| 12/10/1981 | WO1981003487A1 Biological latrine |
| 11/17/1981 | CA1112443A1 Apparatus for treating organic waste |
| 10/15/1981 | WO1981002891A1 Elimination of odors from waste material |
| 08/26/1981 | EP0034147A1 Method for bacteriological treatment of manure and high bod industrial wastes |
| 08/25/1981 | US4285719 Organic material recycling method and device |
| 06/23/1981 | US4274838 Anaerobic digester for organic waste |
| 06/23/1981 | CA1103403A1 Container for decomposable material such as excrement |
| 06/16/1981 | US4273570 Adding calcium carbide as pretreatment to prevent caking |
| 06/16/1981 | CA1102959A1 Decomposition container, especially a decomposition latrine |
| 04/28/1981 | US4264448 With lactobacilli admixed with carbohydrates |
| 04/28/1981 | CA1099943A1 Treatment of animal waste to produce materials for use in fodder and on the land |
| 04/15/1981 | EP0027096A1 Process for obtaining a substrate and dehydrated compost for embedded-mushrooms cultivation |
| 04/14/1981 | CA1099056A1 Compost-type toilet equipment |
| 04/08/1981 | EP0026619A1 Anaerobic digester for organic waste |
| 04/07/1981 | CA1098654A1 Arrangement in a biological dry toilet |
| 03/10/1981 | US4254515 Compost-type toilet equipment |
| 02/25/1981 | EP0024076A1 Production of nutrient material |
| 02/17/1981 | CA1096063A1 Combination of a biological dry toilet and a biological waste water purifying plant |
| 02/17/1981 | CA1096062A1 Waste material digesters |
| 02/17/1981 | CA1096061A1 Methods of and apparatus for aerobic decomposition of organic solids |
| 01/07/1981 | EP0022010A1 Animal litter and derived product, in particular fertilizer |
| 01/07/1981 | EP0020589A1 A composting container. |
| 12/30/1980 | CA1092730A1 Process for the continuous treatment of wet sludge from a sewage treatment plant |
| 12/23/1980 | US4240164 Device in a toilet for biological degradation of excrement |
| 12/23/1980 | CA1091857A1 Device in a toilet for biological degradation of excrement |
| 12/10/1980 | EP0019898A1 Process for preparing a storage-stable and biologically active soil improving agent |
| 12/10/1980 | EP0019627A1 A composting container |
| 10/30/1980 | WO1980002282A1 Method for bacteriological treatment of manure and high bod industrial wastes |
| 10/28/1980 | US4230478 Deodorant composition for animal and vegetal wastes |
| 10/28/1980 | US4230451 Apparatus for the thermal treatment of organic materials |
| 09/18/1980 | WO1980001949A1 Apparatus for drying manure and similar residual products |
| 09/16/1980 | CA1085976A1 Treatment of aqueous sludges |
| 09/04/1980 | WO1980001803A1 Production of nutrient material |
| 08/19/1980 | US4218233 Method for deodorizing poultry houses |
| 08/05/1980 | CA1083058A1 Methane production process by waste fermentation |
| 07/09/1980 | EP0012808A1 Fertilizer pastes, process for their manufacture and their use as plant fertilizers |
| 06/17/1980 | US4208279 Method and apparatus for processing animal waste |
| 05/27/1980 | US4204958 Method and apparatus for treatment of sludge |
| 05/27/1980 | US4204842 Methane-producing bacteria |
| 05/15/1980 | WO1980000962A1 A composting container |
| 05/15/1980 | WO1980000961A1 A composting container |
| 04/15/1980 | US4198211 Microbiological processes to produce fuel gas |
| 04/01/1980 | US4196082 Combination of a biological dry toilet and a biological waste water purifying plant |
| 03/18/1980 | US4193786 Process and apparatus for producing compost |