| Patents for C05B 17 - Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal (755) |
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| 09/12/2013 | WO2013133819A1 Lignin-based multipurpose fertilizers |
| 09/05/2013 | US20130227998 Fertiliser |
| 08/15/2013 | WO2013093042A3 Nutrient composition for biological systems |
| 08/13/2013 | US8506670 Micronutrient fertilizers and methods of making and using the same |
| 07/18/2013 | WO2013106031A1 Multi-purpose lignin-carbohydrate binding system |
| 07/11/2013 | US20130174625 Method for forming products from a flue gas desulfurization by-product and products formed thereby |
| 07/11/2013 | US20130174624 Dual salt fertilizer giving enhanced crop yields |
| 07/04/2013 | WO2013098573A1 Soil and plant conditioner products |
| 07/02/2013 | US8475558 Preparation of a potassium phosphate based composition |
| 06/27/2013 | CA2857118A1 Nutrient composition for biological systems |
| 06/20/2013 | US20130152649 Immobilization of fertilizer additives |
| 06/19/2013 | CN103159509A Method for preparing potassium dihydrogen phosphate fertilizer by using plant ash |
| 06/13/2013 | WO2012071565A3 Improved process for treating pond water |
| 06/12/2013 | EP2602013A1 Phosphorus recovery of products containing phosphorus, in particular of clearing sludge ash |
| 06/06/2013 | US20130143737 Polyphosphate fertilizer combinations |
| 05/30/2013 | US20130133387 Phosphate fertilizers and methods of using the same |
| 05/23/2013 | US20130130896 Foliar fertilizers for controlling pests |
| 04/25/2013 | US20130098125 Composition and method for sustained release of agricultural macronutrients |
| 04/17/2013 | CN103044087A Active phosphate fertilizer as well as preparation method and application thereof |
| 04/16/2013 | US8419820 Fast dissolving water-soluble fertilizer formulations and methods and uses thereof |
| 04/03/2013 | CN103011493A Method for removing phosphate and nitrogen from hyperphosphate and high ammonia nitrogen sewage and recovering resources |
| 03/27/2013 | CN101172907B Fertilizers containing polyamino acid |
| 03/13/2013 | EP2566332A2 A granular fungicidal formulation comprising tebuconazole and a fertilizer with biostimulating activity |
| 02/19/2013 | CA2493215C Agrochemical composition containing phosphite and process for the preparation thereof |
| 02/13/2013 | CN102249769B Ammonium magnesium phosphate slow release fertilizer and preparation method thereof |
| 02/07/2013 | US20130031943 Compacted muriate of potash fertilizers containing micronutrients and methods of making same |
| 02/05/2013 | US8367582 Urea phosphite fertilizer |
| 01/03/2013 | WO2013000844A1 Use of aminocarboxylates in agriculture |
| 01/03/2013 | CA2838329A1 Use of aminocarboxylates in agriculture |
| 12/27/2012 | WO2012176579A1 Method for recovering phosphorus and using same as fertilizer |
| 11/21/2012 | CN101508607B Process for producing long-acting sustained-release complex fertilizer of urea sulfuric acid |
| 11/14/2012 | EP2521703A1 Phosphate compounds and use thereof as fertiliser |
| 10/20/2012 | CA2737825A1 Conversion of acid gas to sulphate or phosphate-based fertilizers |
| 10/18/2012 | WO2011138668A3 A granular fungicidal formulation for use as is comprising tebuconazole and a fertilizer with biostimulating activity |
| 10/03/2012 | CN102712549A Phosphate compounds and use thereof as fertiliser |
| 09/26/2012 | CN102690000A Method for recovering phosphorus in phosphorus chemical wastewater by using struvite production technology |
| 09/26/2012 | CN101891204B Method for treating by-product fluosilicic acid |
| 09/12/2012 | EP2496536A2 Mixture of materials for the use as organic fertilizer and for soil improvement |
| 09/11/2012 | US8262765 Method of preparing a controlled release fertilizer |
| 09/04/2012 | CA2600239C Fertilizers containing salts of polyamino acid |
| 08/23/2012 | US20120210760 Phosphorus-free or low phosphorus fertilizer |
| 08/22/2012 | CN101927992B Method for reclaiming phosphorous compound |
| 08/21/2012 | US8246712 Soapstock treatment apparatus, soapstock treatment method, and method for manufacturing fertilizer derived from soapstock |
| 08/21/2012 | US8246711 Fertilizers and methods for using biotic science to feed soils |
| 08/16/2012 | WO2012107603A1 Method for producing a biological fertilizer and biological fertilizer thus produced |
| 08/15/2012 | CN101597188B Special fertilizer for pasture rich of selenium |
| 08/09/2012 | US20120198899 Fertilizer Suspension and Method of Preparation |
| 08/08/2012 | CN101353277B Plant nutrient agent and use method thereof |
| 07/25/2012 | CN101503311B Special-purpose fertilizer for teak |
| 07/25/2012 | CN101139229B Composite nutriment additive for culturing selenium-mushroom and method for preparing and using same |
| 07/19/2012 | US20120181448 Product marking |
| 07/18/2012 | CN101360697B Method for promoting plant growth and improving plant quality and growth-promoting agent and quality-improving agent to be used in the method |
| 07/11/2012 | CN101525256B Low-chloride phosphorus potassium fertilizer and preparation method thereof |
| 07/10/2012 | US8216337 Process for the manufacture of bio-release fertilizers of zinc-iron-manganese, iron-manganese-copper and zinc-iron manganese-copper |
| 07/04/2012 | CN101560117B Bioactive phosphorus nutritional agent |
| 07/04/2012 | CN101492323B Phosphite complex fertilizer for concurrently treating soil-borne disease of tobacco |
| 06/28/2012 | WO2012085647A1 Organic fertilizer and a method for preparing the same |
| 06/27/2012 | CN101698626B Soil amendment fertilizer prepared by rape straws and specially used for wheat and production method |
| 06/27/2012 | CN101659569B Method of using organic acid for activating phosphorite powder to prepare phosphate fertilizer |
| 06/20/2012 | CN102503589A Method for recycling phosphorus-containing wastewater residue from phosphate fertilizer plant |
| 05/30/2012 | CN101462912B Mineral fertilizer water retention agent and preparation thereof |
| 05/24/2012 | US20120125064 Biochar complex |
| 05/23/2012 | CN101585735B Storage capacity-expanding solubilized fertilizer for corn and preparation method thereof |
| 05/23/2012 | CN101580435B Special soil storage-enlarging capacity-enhancing fertilizer for fruit trees, and preparation method thereof |
| 05/17/2012 | US20120118035 Nutrient recovery systems and methods |
| 05/03/2012 | WO2012058102A1 Soluble calcium fertilizer formulation |
| 05/03/2012 | US20120103042 Dual salt fertilizer giving enhanced crop yields |
| 05/03/2012 | US20120103037 Method for extracting phosphorous from solids using active leaching and phosphate-accumulating microorganisms |
| 04/24/2012 | US8163672 Mixture of fertilizer granules and bioavailable source of nitrogen, phosphorus and potassium and herbicides |
| 04/04/2012 | EP2435385A1 High bioavailability phosphorus |
| 04/04/2012 | CN101723731B 环保型长效复合肥料及其制备方法 Long-acting compound fertilizer environmentally friendly and its preparation method |
| 03/28/2012 | CN101987766B Standard treatment method for concentrated leachate |
| 03/14/2012 | CN101870461B Method for treating waste liquid containing magnesium |
| 03/07/2012 | CN101508615B High-yield peanut nutrients |
| 03/07/2012 | CN101508614B High-yield cotton nutrients |
| 03/07/2012 | CN101503322B Slow release type azophoska compound fertilizer and production method thereof |
| 02/29/2012 | CN102363580A Method for preparing phosphate fertilizer by using sewage residue of phosphate fertilizer plant |
| 02/02/2012 | US20120024027 Water purification material, water purification method, phosphate fertilizer precursor, and method for manufacturing a phosphate fertilizer precursor |
| 02/02/2012 | US20120024026 Micronutrient fertilizers and methods of making and using the same |
| 02/01/2012 | CN202128972U 双翻盘真空过滤机 Dual comeback vacuum filter |
| 01/18/2012 | CN101445410B Nutritional type plant health amendment |
| 12/21/2011 | CN101575249B 蔬菜定植肥 Planting vegetable fat |
| 12/15/2011 | US20110306808 Process For Conversion of Organic, Waste, or Low-Value Materials Into Useful Products |
| 12/15/2011 | US20110302975 Sulphur-containing fertilizers and process for the preparation thereof |
| 12/15/2011 | US20110302973 Sulphur-containing fertilizers and process for the preparation thereof |
| 12/14/2011 | CN101391927B 一种杀菌防冻害复合叶面肥及其制备方法 A fungicidal freeze proof of compound fertilizers and its preparation method |
| 12/08/2011 | US20110300084 Detoxification method for obtaining a zinc containing pigment compound with no ecotoxicity |
| 12/08/2011 | US20110296887 Cellulose based sustained release macronutrient composition for fertilizer application |
| 12/08/2011 | US20110296885 Compositions for sustained release of agricultural macronutrients and process thereof |
| 11/30/2011 | CN101481280B 一种土壤保水保肥剂及其制备方法 A soil retain water and nutrients and its preparation method |
| 11/28/2011 | CA2702046A1 Organic wastes value added |
| 11/24/2011 | WO2011054501A4 Mixture of materials for the use as organic fertilizer and for soil improvement |
| 11/23/2011 | CN202045121U Equipment for treating body of pathogen-infected animal through chemical harmless method |
| 11/23/2011 | CN102249769A Ammonium magnesium phosphate slow release fertilizer and preparation method thereof |
| 11/23/2011 | CN102249768A Ammonium magnesium phosphate sustained-release fertilizer containing rare-earth complex salts and preparation method thereof |
| 11/22/2011 | US8062405 Value-added granulated organic fertilizer and process for producing the same |
| 11/16/2011 | CN102240475A Double tilting disks vacuum filter |
| 10/11/2011 | US8034149 Process for obtaining a fertilizer with sustained release of phosphorus |
| 09/29/2011 | WO2011054501A3 Mixture of materials for the use as organic fertilizer and for soil improvement |
| 09/22/2011 | US20110230353 Dispersible struvite particles |