C01C 1 - Ammonia; Compounds thereof

Patents for C01C 1 - Ammonia; Compounds thereof (7,027)
12/2006
12/28/2006	DE102004029387B4 Zuführvorrichtung zum Zuführen von festen Harnstoffprills oder -pellets an einen Ammoniakgenerator A feeder for feeding solid urea prills or pellets of an ammonia generator
12/27/2006	EP1735578A2 Apparatus for processing highly corrosive agents
12/27/2006	EP1735254A1 Ammonium nitrate crystals, ammonium nitrate blasting agent and method of production
12/27/2006	CN1884121A Method for treating acid-extracted waste liquid used for production of saccharin sodium
12/27/2006	CN1884080A Process for combined production of melamine, sodium carbonate, and ammonium chloride
12/27/2006	CN1884078A Method for producing ammonium nitrate
12/27/2006	CN1884077A Method for aminolysis of fluorosilicone compounds and separation of fluorine and silicon
12/20/2006	CN1880241A Ammonia sulfate utilization method in lysine production
12/20/2006	CN1880228A Process for producing ammonium polythiomolybdate
12/13/2006	CN1876568A Energy-saving type production device and method for combined methanol production in synthetic ammonia
12/12/2006	US7147830 Dissolving reticulated metal silicate (biotite and/or phlogopite in pure nitric acid (which may also contain sulfuric acid), slurrying/neutralizing with ammonia, granulating, then drying; heat resistance, mechanical stability; minimal swelling
12/07/2006	WO2006012606A3 Improved process for recovery and recycle of ammonia from a vapor stream
12/06/2006	EP1728290A2 Use of an ammonia storage device in production of energy
12/06/2006	CN1872707A Removal method and equipment for sucking ammonia nitrogen in waste water through negative pressure of vacuum
12/05/2006	US7144552 For preparing chemical solutions having high purity grades and used to fabricate electronic devices, such as semiconductor devices, from chemical gases having industrial chemical grades
11/2006
11/28/2006	US7140187 Generating power from water and urea; forming ammonia; oxidation
11/22/2006	EP1603834B1 Method for recovering purified sodium bicarbonate and ammonium sulfate
11/22/2006	CN1285506C Industrial ammonium chloride production method from agricultural ammonium chloride in cool crystallizer
11/15/2006	EP1720799A2 Method for producing nitric acid and plant suitable for carrying out said method
11/15/2006	CN1861523A Ammonia oxygen cell and application in production of ammonium nitrate thereof
11/14/2006	CA2258137C Method for in-situ modernization of a heterogeneous synthesis reactor
11/08/2006	CN1283548C Method for comprehensively utilizing phosphate fertilizer by-product
11/07/2006	US7132581 Catalyst pretreatment with aldehyde in an oxygenate to olefins reaction system
11/02/2006	WO2006114108A1 Method for coproducing methanol and ammonia from natural gas
11/02/2006	US20060243585 Degassing deionized water; supplying to hydrogen generator; purification; compression
11/02/2006	EP1654192B1 Method for the point of use production of ammonia from water and nitrogen
10/2006
10/26/2006	US20060239871 Low pressure drop purifier for nitrogen, methane, and argon removal from syngas
10/25/2006	EP1713721A2 Reactor and process
10/25/2006	CN1852861A Method for the point of use production of ammonia from water and nitrogen
10/25/2006	CN1850623A Method for producing ammonium molybdate from high-impurity ferro-molybdenum
10/19/2006	US20060233689 Exhaust emission purifying apparatus and exhaust emission purifying method for engine
10/19/2006	CA2601447A1 Integration of gasification and ammonia production
10/18/2006	CN1847208A Material gas stage associating process and apparatus for producing methanol and ammonia
10/18/2006	CN1280195C Method of synthesizing ammonia and fuel oil using methane and nitrogen gas
10/18/2006	CN1280194C Tandem ferrum and ruthenium catalyst process for ammonia synthesis
10/18/2006	CN1280180C Sulfur-resistant conversion technical method of carbon monoxide for synthesizing ammonia
10/12/2006	US20060228284 Integration of gasification and ammonia production
10/11/2006	EP1560789A4 Production of gaseous chloramine
10/11/2006	CN1843933A Novel process for leaching metal fiber copper protective layer by ammonia and ammonium sulfate
10/11/2006	CN1278928C Method for obtaining ammonium carbamate solution from gas mixture containing NH3, H2O and CO2
10/05/2006	US20060222585 Production of organic acid and ammonium nitrate
10/03/2006	US7115239 Prepared by impregnating a nonoxidized, pure, fully crystalline graphite having BET specific surface area higher than 10 m2/g with an aqueous solution of potassium ruthenate; drying; reducing to metallic ruthenium ; removing potassium; and impregnating with an aqueous solution of BaNO3, CsOH and/or KOH
09/2006
09/27/2006	CN2820831Y Special tool or regulating synthetic device cylinder executing mechanism
09/27/2006	CN1837077A Process for treating coking waste water containing phenol and cyanogen by physical chemistry method and special device therefor
09/27/2006	CN1837074A Method for treating mother liquor discharged from amino acetic acid production
09/27/2006	CN1837060A Process for preparing ammonium trivanadate
09/27/2006	CN1837049A Unpowered ammonia reclaiming process and device
09/27/2006	CN1837048A Process for combination preparation of ammonia and steam by multiple tower and waste heat boiler
09/27/2006	CN1837047A Process for preparing N-13-ammonia gas and N-13-ammonia water
09/19/2006	US7108737 Such as ammonia gas, hydrogen fluoride and hydrogen chloride; adding a absorbent miscible with the gas and capable of dissolving the impurities and filtering the mixture by flowing through a membrane; continuous processing
09/13/2006	CN2816011Y Device for producing ammonium carbonate using carbon dioxide
09/08/2006	WO2006093413A1 Pipe reactor and plant for manufacturing of especially urea ammonium sulphate
09/06/2006	EP1697036A1 Synthesis furnace
09/06/2006	EP1517851B1 Method and apparatus for ammonia synthesis gas production
08/2006
08/30/2006	CN1826167A Hydride gas purification for the semiconductor industry
08/24/2006	WO2006087555A1 Exhaust gas treatment
08/24/2006	WO2006087553A1 Exhaust as treatment
08/24/2006	WO2006087551A1 Exhaust gas treatment
08/24/2006	WO2006087541A1 Exhaust gas treatment
08/24/2006	US20060188420 Hydride gas purification for the semiconductor industry
08/22/2006	US7094384 Combined methane decomposition and ammonia formation cell
08/16/2006	CN1269735C Combined gasification process of producing synthetic ammonia
08/15/2006	US7090817 Process for the preparation of hydroxylammonium
08/15/2006	US7090816 Low-delta P purifier for nitrogen, methane, and argon removal from syngas
08/10/2006	CA2817918A1 Organic silver complexes, their preparation methods and their methods for forming thin layers
08/08/2006	US7087191 Shell metal catalyst and a precursor thereof, a process for their preparation and the use of the catalyst
08/08/2006	CA2346478C Ammonia removal from fly ash
08/03/2006	US20060171868 Pseudo-isothermal radial reactor
08/03/2006	US20060171859 Method for carrying out chemical reactions in pseudo-isothermal conditions
08/02/2006	EP1685084A2 Method and device for obtaining nitrogenous fertilisers from organic waste products
08/01/2006	US7083773 Rapidly ejecting fused ammonium fluoride salt into reactor through nozzle while circulating fused ammonium fluoride in reactor from lower portion to upper portion and contacting microdroplets of fused salt with fluorine gas
07/2006
07/27/2006	US20060163054 Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases
07/26/2006	EP1683780A1 Manufacture of acetic acid
07/26/2006	CN2799562Y Furnace mouth plug of gasification furnace
07/26/2006	CN1266091C United process for producing hydrocarbon products and ammonia
07/26/2006	CN1266041C Modifier for changing ammonium nitrate property using expanding
07/26/2006	CN1266040C Ammonia recovering from sweeping gas
07/25/2006	US7081230 For catalytically reacting nitrogen and hydrogen; uppermost and intermediate magnetite catalyst zones concentrically disposed about a respective shell and tube heat exchanger for interstage cooling effluent gas
07/20/2006	WO2005118222A3 Phosphogypsum treatment process
07/19/2006	EP1681269A2 Process for recovery and recycle of ammonia from a reactor effluent stream
07/19/2006	EP1680209A1 Method for the treatment of combustion flue gas
07/18/2006	US7078130 Metallic mesoporous transition metal oxide molecular sieves, room temperature activation of dinitrogen and ammonia production
07/12/2006	EP1129030B1 Process and converter for the preparation of ammonia
07/12/2006	CN1802462A Phase-stabilized ammonium nitrate
07/12/2006	CN1802200A Pseudo-isothermal radial reactor
07/11/2006	CA2173119C Stabilized ammonium polysulfide solutions and process utilizing same
07/05/2006	EP1676986A1 Exhaust gas purification device and exhaust gas purification method for engine
07/05/2006	EP1121179B1 Ammonia removal from fly ash
07/05/2006	EP1064667A4 Polymer formulations for gettering hydrogen
07/05/2006	CN1262478C Recovering process for NH3 and CO2 from production of low salt low potassium heavy sodium carbonate
07/05/2006	CN1262477C Waste heat recovering and utilizing method for ammonia synthesis
07/04/2006	US7070751 Feeding at least two feed gases concentrically to the reaction zone;reacting feed gases in the reaction zone, thereby forming a product gas; flowing the product gas to the at least one solids collection system
07/04/2006	US7070750 Multiple-pressure process for the production of ammonia
06/2006
06/28/2006	CN1795143A Production of layered double hydroxides
06/28/2006	CN1792796A Process for recoverying cyanuric acid three wastes
06/28/2006	CN1261349C Method for producing nitrogen trifluoride
06/22/2006	WO2006015231B1 Improved ammonia plant
06/21/2006	EP1314698B1 Process and apparatus for treating ammonia-containing waste water
06/21/2006	CN2789221Y Non-power ammonia recovery device
06/21/2006	CN1789128A Method for producing synthetic ammonia by utilizing metallurgic waste gas

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