| Patents for C05F 3 - Fertilisers from human or animal excrements, e.g. manure (3,247) |
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| 10/13/2011 | US20110247378 Low-Carbon Fertilizers and Processes for Producing the Same |
| 10/13/2011 | US20110247273 Mineral complex, compositions thereof, and methods of using the same |
| 10/12/2011 | CN202007176U Rural breeding fecal sewage treatment system |
| 10/12/2011 | CN202007155U Fecal sewage treatment system of rural toilet |
| 10/12/2011 | CN102212494A Organic matter decomposing inoculant, and preparation method and application thereof |
| 10/12/2011 | CN102211969A Method for preparing chicken manure fertilizer bricks |
| 10/06/2011 | US20110239655 Process and apparatus for manufacture of fertilizer products from manure and sewage |
| 10/05/2011 | CN101423439B Chinese herbal medicine essence for culturing algae |
| 09/29/2011 | WO2011120035A1 Plant propagation medium and methods of making and using it |
| 09/29/2011 | WO2011119112A1 Treatment of organic waste |
| 09/29/2011 | CA2794325A1 Plant propagation medium and methods of making and using it |
| 09/29/2011 | CA2793923A1 Treatment of organic waste |
| 09/28/2011 | CN102199047A Environmentally friendly fish dung collection and treatment device for aquaculture net cages |
| 09/28/2011 | CN102199046A Controlled release compound fertilizer for corn seedling and preparation method thereof |
| 09/27/2011 | CA2587901C System for processing waste using insect larvae |
| 09/22/2011 | US20110226169 Vegetation base soil and a method for growing vegetation on a sloped surface |
| 09/21/2011 | EP2366679A1 Waste denitrification process |
| 09/21/2011 | EP2365943A1 Method and apparatus for manure treatment |
| 09/21/2011 | CN102190510A Phosphate controlled-release fertilizer with sterilizing effect and preparation method thereof |
| 09/21/2011 | CN102188180A Movable simple toilet |
| 09/21/2011 | CN101274859B Treating method for organic refuse and special equipment therefor |
| 09/15/2011 | WO2011080766A3 Combined dry and wet dual phase anaerobic process for biogas production |
| 09/15/2011 | US20110219834 Controlled release nitrogeneous fertilizer composition system |
| 09/14/2011 | CN102180708A Stirring device for livestock manure full-mixing type fermentation tank |
| 09/07/2011 | CN102173931A Animal manure carbon fertilizer and production method thereof |
| 09/07/2011 | CN102173880A Treatment device for producing matrixes and organic manures by utilizing dairy cow excrements |
| 09/07/2011 | CN102173550A Quick recycling treatment method for fowl and livestock manure |
| 09/07/2011 | CN101412647B Wormcast substrate fertilizer |
| 09/07/2011 | CN101209933B Refined biological organic fertilizer and its preparing process |
| 09/01/2011 | US20110209355 Biomass converters and processes |
| 08/31/2011 | CN102167628A A chicken manure charcoal fertilizer and a production method thereof |
| 08/31/2011 | CN102167481A Method and system for treating excrement in dry pail latrine |
| 08/31/2011 | CN102167447A Flush-free ecological toilet with excrement recycled |
| 08/25/2011 | US20110203338 Method for solidifying high moisture sludge, solidified sludge therefrom |
| 08/24/2011 | CN102161599A Method of organic fertilizer required for protecting plough |
| 08/23/2011 | US8003833 Reducing odorous emission; high energy efficiency; multistage process; slurrying, heating, pressurization, separation |
| 08/17/2011 | CN201933024U 猪粪发酵机 Pig manure dryer |
| 08/17/2011 | CN102153260A Method for treating urban domestic sludge by using earthworms |
| 08/17/2011 | CN102153235A Distributed treatment method and system for domestic sewage |
| 08/17/2011 | CN101665374B Functional microbial fertilizer production by utilizing agricultural wastes |
| 08/17/2011 | CN101481180B Purification treatment apparatus for pig raising waste liquid |
| 08/11/2011 | WO2011096266A1 Uricase inhibitor |
| 08/10/2011 | CN201919480U 机械化笼养蛋鸡发酵床 Mechanization caged hens fermentation bed |
| 08/10/2011 | CN102146002A Method and equipment for producing organic fertilizer by utilizing subcritical water to process rural-urban organic solid waste |
| 08/03/2011 | CN101822147B Safe application method for poultry and livestock manures under intensive breeding |
| 08/03/2011 | CN101434450B Anaerobic digestion processing method and apparatus in biogas production process |
| 07/28/2011 | WO2011089019A1 Method and installation for dephosphorizing manure and/or biomass |
| 07/27/2011 | CN101514127B Green high-efficient organic fertilizer and production process thereof |
| 07/20/2011 | CN101508605B Biological organic fertilizer and method for producing the same |
| 07/07/2011 | WO2011082301A2 Bioorganically-augmented high value fertilizer |
| 07/06/2011 | EP1381439B1 Method and system for processing waste |
| 07/06/2011 | CN102115351A Fertilizer taking maize straw abdomen-passing product as carrier, preparation method thereof and application thereof |
| 07/06/2011 | CN101787728B Foam type water-saving ecological toilet |
| 07/05/2011 | US7971555 Method of treating waste from a chicken house using short paper fibers |
| 06/30/2011 | US20110160058 High organic matter products and related systems for restoring organic matter and nutrients in soil |
| 06/30/2011 | US20110154874 Mixture for the treatment of urea-containing fertilizers |
| 06/30/2011 | US20110154873 Bioorganically-augmented high value fertilizer |
| 06/29/2011 | CN201883005U Fecal treatment device and system |
| 06/29/2011 | CN102112609A Solid support comprising microorganisms capable of conducting parallel multiple mineralization immobilized thereon, catalyst column and method for producing solid medium for cultivating plants |
| 06/29/2011 | CN102106447A Chemical treatment method for poultry excrement |
| 06/29/2011 | CN101307332B Innocent comprehensive approach method for human feces by biotechnology |
| 06/22/2011 | CN201873627U Heating thermal-insulating livestock and poultry excrement fermentation tank in cold regions |
| 06/15/2011 | EP2333057A1 Solid support comprising microorganisms capable of conducting parallel multiple mineralization immobilized thereon, catalyst column and method for producing solid medium for cultivating plants |
| 06/15/2011 | CN1830917B Method. for preparing quick-acting compound organic fertilizer |
| 06/15/2011 | CN102093138A Method for producing liquid organic fertilizer by utilizing fresh chicken manures |
| 06/15/2011 | CN102093112A Method for preparing solid organic fertilizer from fresh chicken manure |
| 06/08/2011 | CN102086133A Organic matter compound fertilizer |
| 06/03/2011 | WO2011063782A1 Device for homogenizing liquid manure situated in a cesspit |
| 06/03/2011 | CA2781124A1 Device for homogenizing liquid manure in a cesspool |
| 06/01/2011 | CN201850231U Screw extrusion organic fertilizer granulator |
| 06/01/2011 | CN1868934B Skid-mounted combined high temperature constant temperature methane comprehensive utilization system |
| 05/25/2011 | CN102070278A Distributed domestic sewage treatment method based on water discharging pipeline |
| 05/25/2011 | CN101696076B Solid-liquid dropping separating and drying device |
| 05/25/2011 | CN101654302B Method for removing algae in water by using earthworms |
| 05/24/2011 | US7947105 Organic fertilizer made by alkaline conversion process |
| 05/24/2011 | US7947104 Pumpable paste; treating with oxidizer to reduce odors; using sulfuric or phosphoric acid; conditioning in pressure vessel |
| 05/24/2011 | CA2604179C Method and device for producing nitrogen fertilizer, removing phosphate from organic waste products, and limiting the potassium concentration |
| 05/19/2011 | US20110113841 Process and apparatus for manufacture of fertilizer products from manure and sewage |
| 05/19/2011 | US20110113840 Method for treating and/or pretreating liquid manure or biogas plant reject for the elimination of harmful substances, particularly nitrogen, phosphorus, and odor molecules |
| 05/19/2011 | DE102010037543A1 Producing fertilizer from fermentation residue of a biogas plant comprises obtaining the fermentation residue from the biogas plant and adding mineral acid to adjust the pH value of the total (neutralized) substance to specified value |
| 05/18/2011 | CN102060628A Yield increasing fertilizer for sesame |
| 05/18/2011 | CN102060598A Culture fertilizer for cultivating and planting plantain |
| 05/18/2011 | CN102060421A Fecal treatment device and system and application of organic residues to fecal solid liquid treatment |
| 05/18/2011 | CN102057827A Method for maintaining sustainable production capacity of greenhouse vegetable soils |
| 05/11/2011 | CN102050683A Yield increasing fertilizer for combined spicebush root traditional Chinese herbal medicine |
| 05/11/2011 | CN102050669A Medicinal citron production-increasing fertilizer |
| 05/11/2011 | CN102050557A Method for comprehensive treatment and utilization of milk cow manure |
| 05/11/2011 | CN101372426B Chicken manure deodorant ammonia-fixing fertilizer and preparation thereof |
| 05/04/2011 | CN201817416U Convenient manure stirrer |
| 05/04/2011 | CN102040435A Preparation method of organic slow-release fruit fertilizer |
| 05/04/2011 | CN102040402A Pure cow dung organic matter fermentation method for mushroom planting |
| 04/27/2011 | CN102030587A Method and fixative for controlling nitrogen loss in composting process |
| 04/27/2011 | CN102030569A Fermenting and drying treatment device for organic wastes |
| 04/21/2011 | WO2011045310A1 A machine for the disposal of chicken manure |
| 04/20/2011 | CN102020516A Stachyose containing bio-organic fertilizer and production method thereof |
| 04/20/2011 | CN102020515A Production-increasing fertilizer for gemma agrimoninae as Chinese herb medicine |
| 04/20/2011 | CN102020514A Chinese herbal medicine nutrition fertilizer for Chinese ephedra |
| 04/20/2011 | CN102020504A Culturing fertilizer for cultivating and growing malva jeaf |
| 04/20/2011 | CN102020501A Cinnamon Chinese herbal medicine nutrient fertilizer |
| 04/20/2011 | CN102020500A Culture nutriment for agrocybe aegerita |