| Patents for C05C 3 - Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor (1,108) |
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| 07/31/2013 | CN103224416A Synthetic method of ammonium zinc phosphate slow release fertilizer |
| 07/24/2013 | CN203075791U Drying machine fan water storage device |
| 07/24/2013 | CN103214275A Method for producing granular ammonium chloride by using sodium humate as bonder |
| 07/24/2013 | CN103212284A Method and device for combined removal of nitric oxide and sulfide in flue gas |
| 07/18/2013 | US20130180299 Manufacturing of bioorganic-augmented high nitrogen-containing inorganic fertilizer |
| 07/17/2013 | CN203061060U Ammonia-method desulfurization and denitration integrated device |
| 07/17/2013 | CN103204710A Preparation method of polypeptide ammonium sulfate and application in agriculture |
| 07/11/2013 | US20130177495 Nitrogen-containing composition and process for producing the same |
| 07/10/2013 | CN203043844U High-efficiency wet-type dust-removing desulfurization and denitration device |
| 07/04/2013 | US20130167604 Method for Producing Fertilizers Containing Dispersed Micronized Sulphur |
| 07/03/2013 | CN101921143B Compound fertilizer and production process for same |
| 06/26/2013 | CN103170229A Desulfurization and denitration integrated system of industrial kiln stove |
| 06/20/2013 | US20130152649 Immobilization of fertilizer additives |
| 05/15/2013 | CN202933617U Ammoniated tail gas treatment system for fluidized bed large granular urea device |
| 05/15/2013 | CN202933509U Tail gas desulfurizing, cooling and crystallizing device according to ammonia fertilizer method |
| 05/01/2013 | CN202912861U Vapor automatic separating cylinder for fertilizer making equipment |
| 04/24/2013 | CN102515453B High-concentration anaerobic digestion treating device for urban sludge and use method |
| 04/17/2013 | CN202881115U Tubular reactor for preparing ammonia and acid process compound fertilizer |
| 04/17/2013 | CN103043742A Environment-friendly and energy-saving ammonia nitrogen removal process |
| 04/10/2013 | EP2578558A1 Process for the recycling of the nutrient elements used by crops |
| 03/28/2013 | US20130079228 Agricultural spray solution compositions and methods |
| 03/20/2013 | CN102976541A New technology for separating waste water containing zinc and nickel |
| 03/06/2013 | CN202762291U Sulfuric tail gas purifying device based on ammonia process of desulfurization |
| 02/13/2013 | CN102933522A Phosphate group fertilizers |
| 02/13/2013 | CN102924189A Method for recovering carbon-based ammonium bicarbonate in refuse landfill |
| 01/30/2013 | CN101835726B Electrochemical process for the preparation of nitrogen fertilizers |
| 01/16/2013 | CN101850989B Preparation method of large-particle ammonium sulfate |
| 01/16/2013 | CN101337729B Processing process for fermentation waste liquid of lysine |
| 01/02/2013 | CN102850092A Technology for producing ammonium sulfate fertilizer through desulfurizing smoke by ammonia process, and apparatus thereof |
| 01/02/2013 | CN101287688B Fertilizer compositions and methods of using |
| 12/27/2012 | US20120329096 Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 12/26/2012 | CN102838632A Process for continuously producing trimethyl phosphite by using N, N-dimethylaniline |
| 12/26/2012 | CN102838514A Synthetic method of hexamethylene flusulfamide |
| 12/26/2012 | CN102838138A Process for preparing agricultural ammonium potassium sulfate from biotite powder |
| 12/12/2012 | CN101514133B An ecological BB fertilizer |
| 12/05/2012 | CN101880194B Disposable special rice fertilizer for crab raising rice field |
| 11/21/2012 | CN101844034B Device for removing sulfur dioxide from waste gas and producing ammonium sulfate byproduct |
| 11/21/2012 | CN101468928B Rice biological striking root fertilizer |
| 10/31/2012 | CN101648838B Method for producing granular ammonium sulfate by using crystalline ammonium sulfate or powdery ammonium sulfate |
| 10/26/2012 | WO2012142704A1 Conversion of acid gas to sulphate or phosphate-based fertilizers |
| 10/26/2012 | CA2832734A1 Conversion of acid gas to sulphate or phosphate-based fertilizers |
| 10/25/2012 | US20120269923 Methods for Reducing Ammonia Levels in Manure |
| 10/24/2012 | CN102746065A Ammonium chloride anticaking agent and preparation method thereof |
| 10/03/2012 | CN102701506A Method for treating H-acid production wastewater |
| 09/27/2012 | WO2012061460A3 Method for producing ammonium sulfate nitrate |
| 08/22/2012 | CN202390328U Sulfur ammonium phosphate production equipment |
| 08/22/2012 | CN202387363U Desulfuration and denitration integrated device for industrial flue gas purification |
| 08/22/2012 | CN101269996B Water-soluble boron fertilizer and preparation method thereof |
| 08/21/2012 | US8247203 Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 08/15/2012 | CN101768025B Method for producing sulfur fertilizer by diammonium phosphate device |
| 08/15/2012 | CN101597188B Special fertilizer for pasture rich of selenium |
| 08/08/2012 | CN102627479A Production method of large-particle ammonium sulfate |
| 08/01/2012 | EP1861335B1 Pipe reactor and plant for manufacturing of especially urea ammonium sulphate |
| 08/01/2012 | CN102617654A Production process for ammonium humate |
| 07/31/2012 | CA2562467C Recovery of inorganic salt during processing of lignocellulosic feedstocks |
| 07/25/2012 | EP2477961A1 Removal of urea and ammonia from exhaust gases |
| 07/25/2012 | CN102603489A Use of ammonium thiosulfate byproduct produced in steelmaking wastewater treatment process as reducing agent and use method of ammonium thiosulfate |
| 07/25/2012 | CN101691317B Efficient snail-killing type organic fertilizer produced from tea seed cakes and preparation method thereof |
| 07/18/2012 | CN102596901A Removal of urea and ammonia from exhaust gases |
| 07/17/2012 | US8221515 Use of acidifying agent for promoting micronutrient uptake |
| 07/11/2012 | CN202322400U 脱除氨法脱硫副产品中重金属的装置 Removal of heavy metal byproduct ammonia desulfurization device |
| 07/04/2012 | EP2091891B1 Production of npk or np material containing polyphosphates |
| 07/04/2012 | CN101665387B Special fertilizer for seedling culture of paddy rice |
| 07/04/2012 | CN101591206B Biological liquid fertilizer and preparation method thereof |
| 07/04/2012 | CN101570455B Method for preparing particle ammonium sulfate product by organic-inorganic binder |
| 06/27/2012 | CN102515453A High-concentration anaerobic digestion treating device for urban sludge and use method |
| 06/20/2012 | CN102503636A Ammonium chloride agglomerating prilling method |
| 06/20/2012 | CN102503590A Production process for ammonium sulfate granules |
| 06/20/2012 | CN102500207A Coal-fired flue gas desulphurization denitration process and desulphurization denitration device thereof |
| 06/13/2012 | EP2462086A2 Novel n/s liquid fertiliser having a high nutrient content |
| 06/13/2012 | CN102489129A Industrial flue gas purification, desulfurization and denitrification integrated device and working method thereof |
| 05/30/2012 | CN101648830B biological activity organic fertilizer special for coptis and production method thereof |
| 05/24/2012 | WO2012065214A1 A fertiliser composition containing a plant nutrient and method for producing it |
| 05/10/2012 | WO2012061460A2 Method for producing ammonium sulfate nitrate |
| 05/10/2012 | CA2816677A1 Method for producing ammonium sulfate nitrate |
| 05/09/2012 | EP1685084B1 Method and device for obtaining nitrogenous fertilisers from organic waste products |
| 05/09/2012 | CN102448911A Pastillation of ammonium sulfate nitrate |
| 05/09/2012 | CN102448877A Production of ammonium phosphates |
| 05/08/2012 | US8173165 Water-dispersible pellets |
| 05/03/2012 | US20120103042 Dual salt fertilizer giving enhanced crop yields |
| 05/02/2012 | CN101884847B Drying method of glutamic acid-fermented waste liquid |
| 05/02/2012 | CN101575222B Method for producing ammonium sulphate grain products by using inorganic caking agent |
| 04/26/2012 | WO2012054479A1 Coated fertilizer particles |
| 04/26/2012 | CA2812193A1 Coated fertilizer particles |
| 04/19/2012 | US20120090369 Quick drying polymeric coating |
| 04/19/2012 | US20120090368 Quick drying polymeric coating |
| 04/19/2012 | US20120090367 Coated fertilizer particles |
| 04/18/2012 | CN202193626U 一种氨法烟气脱硫生产硫铵化肥的装置 One of ammonia production of ammonium sulfate fertilizer flue gas desulfurization device |
| 04/18/2012 | CN101717280B 以焦化回收硫酸和氨水制备硫酸钾铵的方法 Methods for preparing coking recovering sulfuric acid and ammonia ammonium potassium |
| 04/18/2012 | CN101643369B 一种用亚硫酸铵溶液制取(NH<sub>4</sub>)<sub>2</sub>SO<sub>4</sub>化肥的工艺及装置 Take with a solution of ammonium sulfite system (NH <sub> 4 </ sub>) <sub> 2 </ sub> SO <sub> 4 </ sub> Process and apparatus for fertilizer |
| 04/17/2012 | CA2536646C Animal feed and methods for reducing ammonia and phosphorus levels in manure |
| 04/10/2012 | US8152892 Liquid fertilizing compositions |
| 04/10/2012 | CA2544539C Adjuvant blend for spray on fruit or foliage |
| 04/04/2012 | EP2435364A1 Production of ammonium phosphates |
| 03/21/2012 | CN101830613B Method for manufacturing autoclaved sand-lime brick or flyash brick as well as fertilizer and grease by sludge |
| 03/15/2012 | US20120060575 Agricultural blend and process of forming an agricultural blend |
| 03/07/2012 | CN101508615B High-yield peanut nutrients |
| 03/01/2012 | US20120047976 Atmospheric greenhouse gas removal |
| 02/29/2012 | EP2421374A1 Crystallization of poly ammonium phosphate in particular organic material and uses thereoff |
| 02/29/2012 | CN101492484B Synthetic circulation production process for guanine nucleoside |