| Patents for C01C 1 - Ammonia; Compounds thereof (7,027) |
|---|
| 02/12/2014 | CN203428931U Concentration and crystallization equipment for ammonium chloride |
| 02/12/2014 | CN103570568A Clean production process of glycine in coproduction with ammonium chloride |
| 02/12/2014 | CN103570090A Negative-pressure ammonia stilling system in coking plant and negative-pressure ammonia stilling process method |
| 02/12/2014 | CN103570047A Method for preparing compound through double decomposition reaction by using recyclable assistants |
| 02/12/2014 | CN103570045A Method for processing mixture of sodium sulfate and ammonium sulfate by using sodium chloride |
| 02/12/2014 | CN103570044A Method for processing waste mixed liquid of sodium sulfate and ammonium sulfate by using carbonate |
| 02/12/2014 | CN103570040A Novel glass fiber-reinforced plastic excess-flow tank |
| 02/12/2014 | CN103570039A Novel refrigeration method and novel refrigeration device in synthetic ammonia production process |
| 02/12/2014 | CN103566746A External efficient oxidation ammonia desulphurization process and device |
| 02/12/2014 | CN103566606A Multifunctional purification device and method for purifying ammonium bifluoride by using same |
| 02/12/2014 | CN102755823B Method for desulfurizing high-sulphur boiler flue gas to prepare high-purity ammonium bisulfite |
| 02/11/2014 | CA2696619C Ammonia generating method and apparatus therefor |
| 02/11/2014 | CA2565433C Inorganic salt recovery during processing of lignocellulosic feedstocks |
| 02/06/2014 | WO2014019610A1 A method for increasing the capacity of an ammonia plant |
| 02/06/2014 | US20140033778 Conversion of acid gas to sulphate or phosphate-based fertilizers |
| 02/05/2014 | CN103555959A Technology for comprehensively recycling leaching residue in production of electrolytic manganese metal and manganese dioxide |
| 02/05/2014 | CN103553078A Technology for preparing ammonium sulfate by high-efficiency ammonia desulphurization and crystallization |
| 02/05/2014 | CN103551034A Urea-pyrolysis ammonia preparation device |
| 02/04/2014 | US8641872 Non-thermal plasma synthesis with carbon component |
| 02/04/2014 | CA2729359C Apparatus and method for producing nitrate granules |
| 01/29/2014 | EP2688841A2 Ammonia synthesis using lithium ion conductive membrane |
| 01/29/2014 | EP2688840A1 Process and plant for ammonia-urea production |
| 01/29/2014 | CN103539603A Method for preparing liquefied methane by using synthesis ammonia vent gas and purge gas |
| 01/29/2014 | CN103539184A Industrial alumen preparation method |
| 01/29/2014 | CN103539157A Process for recovering fluorine resource from decomposed potassium feldspar residue |
| 01/29/2014 | CN103539156A Preparation method of anhydrous ammonium hydrogen fluoride and micro-channel reaction device thereof |
| 01/29/2014 | CN103539155A Device and method for recycling ammonia in synthetic ammonia system exhaust gas |
| 01/29/2014 | CN103539132A Method for recovering ammonium fluoride from potassium feldspar gas phase absorption liquid |
| 01/29/2014 | CN103537257A Pore path-rich ammonia-storage active mixture sample block and preparation method thereof |
| 01/29/2014 | CN103537256A Ammonia storage mixture sample block containing expanded graphite and silica sol and preparation method thereof |
| 01/29/2014 | CN103537180A Ammonia desulphurization and denitration technology and device |
| 01/29/2014 | CN103537108A Method for evaporating ammonium sulfate solution containing ammonium sulfite and system thereof |
| 01/28/2014 | US8636960 Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases |
| 01/28/2014 | CA2618591C Tagging system |
| 01/23/2014 | WO2014014620A1 Ammonia recovery with purge for corrosion control |
| 01/23/2014 | WO2014014619A1 Corrosion control in ammonia extraction by air sparging |
| 01/22/2014 | EP2687695A1 Urea solution reformer and exhaust gas purifier using same |
| 01/22/2014 | EP2686276A2 Elimination of hydrogen sulfide in aqueous ammonia |
| 01/22/2014 | CN203402928U Resourceful treatment process system for ammonia-containing waste gas/steam in production process of ammonium paratungstate |
| 01/22/2014 | CN203400627U Secondary desulfurization device in gas purification |
| 01/22/2014 | CN103534225A Organics and nutrient recovery from anaerobic digester residues |
| 01/22/2014 | CN103524551A Continuous production process of N-normal-butyl thiophosphoryl triamide |
| 01/22/2014 | CN103524380A Method for lowering organic matter content in absorption liquid during acrylonitrile non-ammonium-sulfate process |
| 01/22/2014 | CN103523844A Ammonia stilling system and process |
| 01/22/2014 | CN103523832A Process for recovering sulfur from ammoniojarosite |
| 01/22/2014 | CN103523799A Technological method for co-production of ammonium bicarbonate through melamine tail gas |
| 01/22/2014 | CN103523798A Improved device and method for dephenolization and desulfuration according to ammonium hydroxide washing method |
| 01/22/2014 | CN103521144A System and method for oxidizing sulfite solution |
| 01/22/2014 | CN103521060A Method for desulfurization of sulfur recovery tail gas by using boiler flue gas ammonia method |
| 01/22/2014 | CN102531025B Method for treating rare earth ammonium chloride wastewater |
| 01/22/2014 | CN102502697B Method for recovering ammonia in morpholine solution |
| 01/16/2014 | WO2014011206A1 Methods and systems for forming ammonia and solid carbon products |
| 01/16/2014 | US20140017161 Method for production of organic ammonium sulfate using captured nh3 and nh4 produced by aerobic composting |
| 01/15/2014 | CN203396253U Device for collecting ammonium sulfate and ammonium bisulfate from kiln |
| 01/15/2014 | CN203396252U Ammonium sulfate collecting device for denitration catalyst kiln |
| 01/15/2014 | CN203392880U Granular ammonium sulphate production wastewater treatment device |
| 01/15/2014 | CN203392871U Saturator full flow tank for controlling concentration of acid tar oil |
| 01/15/2014 | CN203392870U Ultrapure ammonia water production system |
| 01/15/2014 | CN103508468A Preparation method for ammonium sulfate |
| 01/15/2014 | CN103505999A System and method for wet desulfurization and denitrification |
| 01/15/2014 | CN103505984A Method for treating ammonia contained in fume of coal ash sintering kiln |
| 01/14/2014 | US8628745 Integrated process for producing ammonium nitrate |
| 01/08/2014 | EP2681182A1 Production of carboxylic acid and salt co-products |
| 01/08/2014 | CN203382549U High-concentration ammonia-nitrogen wastewater treatment device |
| 01/08/2014 | CN203382517U Production device of purified ammonium sulfate |
| 01/08/2014 | CN203382516U Production system of high-purity ammonium sulfate |
| 01/08/2014 | CN203382515U Ammonia recovery system based on saturation method |
| 01/08/2014 | CN103501877A Method for the purification of raw gas |
| 01/08/2014 | CN103496812A Method for treating high-concentration phenol-ammonia wastewater |
| 01/08/2014 | CN103496796A Oil extraction and slag removal method and system for vertical tar-ammonia water separating process |
| 01/08/2014 | CN103496717A Sequencing batch ammonium sulfate solution oxidation and sulfur scum removal method |
| 01/08/2014 | CN103496716A Method for producing industrial excellent ammonium sulfate through coarse ammonium sulfate coking coupling evaporation solventing-out crystallization |
| 01/08/2014 | CN103496715A Method for producing industrial grade superior ammonium sulfate through coked coarse ammonium sulfate dilution crystallization |
| 01/08/2014 | CN103496714A Method for producing industrial grade superior ammonium sulfate through coked coarse ammonium sulfate |
| 01/08/2014 | CN103496713A Method and system for removing HCN (hydrogen cyanide) in ammonium sulfate |
| 01/08/2014 | CN103496683A Method for producing phosphoric acid and jointly producing alkaline fertilizer and synthetic ammonia by using phosphorus ore and potassium feldspar |
| 01/08/2014 | CN103496682A Method for producing phosphoric acid and jointly producing cement and synthetic ammonia by using phosphorus ores, limestone and silica |
| 01/08/2014 | CN103495293A Technology for removing ash in ammonia desulphurization grout and equipment thereof |
| 01/08/2014 | CN102489129B Industrial flue gas purification, desulfurization and denitrification integrated device and working method thereof |
| 01/08/2014 | CN102408300B Method for preparing chloromethane and ammonia by liquid phase method |
| 01/07/2014 | US8623315 Methods for preparing compositions comprising ammonium nitrate double salts |
| 01/07/2014 | US8623314 Chilled ammonia based CO2 capture system with ammonia recovery and processes of use |
| 01/07/2014 | US8623313 Ammonia synthesis process |
| 01/03/2014 | WO2014001733A1 Method for diagnosing a system for storing a gas stored by sorption on a compound |
| 01/03/2014 | WO2014001672A1 Method and installation for the combined production of ammonia synthesis gas and carbon dioxide |
| 01/03/2014 | CA2875696A1 Polygeneration production of power and fertilizer through emissions capture |
| 01/01/2014 | CN203373162U Gas distributor of carbonization tower |
| 01/01/2014 | CN103483213A Method for separating p-hydroxyphenylglycine and ammonium sulfate from glycine mother solution |
| 01/01/2014 | CN103482653A Method utilizing flue gas sulfuric acid to produce ammonium sulfate |
| 01/01/2014 | CN103482652A Quality control system of storage tank ammonium nitrate water solution |
| 01/01/2014 | CN103482651A Filtering method of ammonium-nitrate fused solution and device thereof |
| 01/01/2014 | CN103482650A Equipment for preparing ammonium fluoride or ammonium bifluoride by adopting fluosilicic acid and liquid ammonia and production method |
| 01/01/2014 | CN103482649A Urea solution hydrolysis reactor |
| 01/01/2014 | CN103482648A Method of producing synthesis ammonia by using furnace gas produced when phosphoric acid is produced in kiln method or blast furnace method |
| 01/01/2014 | CN103480309A Neutralizing device for normal-pressure production of ammonium nitrate from concentrated nitric acid |
| 01/01/2014 | CN102583440B Water replenishing device of synthetic ammonia circulating water system and water replenishing method |
| 12/31/2013 | US8617286 Method for increasing crop yield |
| 12/31/2013 | US8617285 Nutrient enhanced biosolids pellets |
| 12/27/2013 | WO2013190732A1 Ammonia purification system |
| 12/27/2013 | WO2013190731A1 Ammonia purification system |