Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 21 - Nitrogen; Compounds thereof
Patents for C01B 21 - Nitrogen; Compounds thereof (10,781)
08/2014
08/20/2014EP2767512A1 Chemically stable solid lithium ion conductors
08/19/2014USRE45083 Method for preparing metal oxide particles and an exhaust gas purifying catalyst
08/19/2014US8808658 Rapid solid-state metathesis routes to nanostructured silicon-germainum
08/19/2014US8808655 Bifunctional active sites for adsorption of NOx
08/19/2014US8808653 Catalyst for purifying exhaust gas
08/14/2014WO2014123877A1 Compositions, methods, and systems for nitrate prills
08/14/2014US20140227160 Material and method for sealing off cavities
08/13/2014EP2763935A2 Apparatus and method for generating nitric oxide in controlled and accurate amounts
08/13/2014EP2763934A2 Apparatus and method for the condensed phase production of trisilylamine
08/13/2014CN203771442U 用于化纤生产的制氮机氧气回收系统 For the production of synthetic nitrogen machine oxygen recovery system
08/13/2014CN203768028U 一种车载撬装式变压吸附碳分子筛制氮设备 A vehicle skid-mounted carbon molecular sieve pressure swing adsorption nitrogen plant
08/13/2014CN203768027U 井下移动式制氮设备压缩空气预处理段的冷却干燥装置 Cooling and drying equipment underground mobile equipment compressed nitrogen pretreatment period
08/13/2014CN203764111U 一种五塔亚硝基硫酸的生产装置 A five Taya Nitro plant sulfuric acid
08/13/2014CN103987658A 一种连续生产羟铵的方法 A continuous method for producing hydroxylammonium
08/13/2014CN103979539A 利用多晶硅、单晶硅切割废料制备氮化硅/碳化硅的方法 The use of polysilicon, silicon nitride cutting waste preparation / silicon carbide method
08/13/2014CN103979508A 一种纳米Ti(C,N)固溶体粉末的制备方法 A method for preparing nano-Ti (C, N) solid solution powder
08/13/2014CN103979507A 一种利用高气压和氟化物添加剂辅助制备球形氮化铝粉体的方法 A use of high pressure and fluoride additives assisted preparation of spherical aluminum nitride powder method
08/13/2014CN102649544B 多功能制氮机 Multifunction Nitrogen
08/13/2014CN102206491B 荧光体和使用荧光体的发光装置 The light emitting device using the phosphor and the phosphor
08/07/2014WO2014120025A1 A high temperature reactor and method of producing nanostructures
08/07/2014US20140219905 Vapor deposition reactor and method for forming thin film
08/07/2014US20140219901 Methods for Associating or Dissociating Guest Materials with a Metal Organic Framework, Systems for Associating or Dissociating Guest Materials Within a Series of Metal Organic Frameworks, Thermal Energy Transfer Assemblies, and Methods for Transferring Thermal Energy
08/07/2014DE102013002201A1 Verfahren und Produktionsanlage zum Herstellen von Salpetersäure A process and production plant for producing nitric acid
08/06/2014CN203754423U 一种工业连续制备二氧化氮的装置 Nitrogen dioxide means an industrial continuous preparation
08/06/2014CN203750370U 一种用于稀硝酸氧化炉的气氨、液氨分离装置 An ammonia gas furnace dilute nitric oxide, ammonia separation device
08/06/2014CN103974958A 使用惰性溶剂由一氯甲硅烷和氨制备三甲硅烷基胺的方法 Using an inert solvent by a silyl chloride and ammonia preparation trimethylsilyl amines
08/06/2014CN103964558A 一种钨/钼酸铵生产过程中的废水零排放方法 One of the tungsten / molybdate production process wastewater zero discharge method
08/06/2014CN103964430A 金刚石-纳米线复合体及其制备方法 Diamond - nanowire composite and its preparation method
08/06/2014CN103964403A 三维多孔六方氮化硼的制备方法 Preparation of porous three-dimensional hexagonal boron nitride
08/06/2014CN103961996A 一种塔箱烟气净化系统 One kind of tower box flue gas purification system
08/06/2014CN102442651B 氨氧化制备一氧化氮的方法 Ammonia oxidation method for the preparation of nitric oxide
08/05/2014US8795741 Methods for treating patients who are candidates for inhaled nitric oxide treatment
08/05/2014US8795736 Composition and method for control of plant pathogenic bacteria and endophytic microorganisms using copper phosphite and nutrient-halo-phosphite compounds
08/05/2014US8795620 Systems and methods for recovering nitric acid from pickling solutions
07/2014
07/31/2014WO2014114764A1 An ammonia oxidation catalyst for the production of nitric acid based on metal doped yttrium ortho cobaltate
07/31/2014WO2014114763A1 An ammonia oxidation catalyst for the production of nitric acid based on yttrium-gadolinium ortho cobaltates
07/31/2014US20140212516 Nitric oxide generator and non-deliquescent tablet for use in same
07/31/2014US20140209012 Single-crystal substrate, group-iii nitride crystal obtained using the same, and process for producing group-iii nitride crystal
07/30/2014CN203741044U 一种高纯硝酸连续生产装置 Continuous high-purity nitric acid production plant
07/30/2014CN203741043U 一种高压制氮机 A high-pressure nitrogen machine
07/30/2014CN103958401A 用于凝相制备三甲硅烷基胺的设备和方法 Device and method for the preparation of condensed-phase trimethylsilyl amine for
07/30/2014CN103958400A 氮化硼凝聚粒子、含有该粒子的组合物、及具有包含该组合物的层的三维集成电路 BN agglomerated particles, compositions containing the particles and the layer comprising the composition having a three-dimensional integrated circuit
07/30/2014CN103950907A 一种将氮氧化物转化为硝酸的方法 A method of nitrogen oxide into the nitrate method
07/30/2014CN103950906A 一种萃取法生产高浓度氨基磺酸镍溶液的装置及方法 Apparatus and method for producing a high concentration of a solution of nickel sulfamate extraction
07/30/2014CN103950905A 一种氨基磺酸镍产品的结晶方法 A crystallization method amino acid nickel products
07/30/2014CN103949213A 一种用于回收焙烧硫铁矿炉气中二氧化硫和氮气的活性炭基吸附剂组合物 Activated carbon-based sorbent composition of pyrite roasting furnace for recovery of sulfur dioxide and nitrogen gas
07/29/2014US8790609 Method of yellow plume elimination in gas turbine exhaust
07/24/2014US20140205840 Method for producing nitride single crystal and autoclave for use in the method
07/23/2014CN203731843U 一种冲天炉用富氧、氮气的供给系统 One kind of cupola with oxygen-rich, nitrogen supply system
07/23/2014CN203728580U 带有稀硫酸再利用系统的氨基磺酸生产线 With dilute sulfuric acid recycling system amino acid production line
07/23/2014CN203725049U 一种氨空混合器 One of ammonia air mixer
07/23/2014CN103935971A 一种水合肼、肼盐及adc发泡剂的绿色循环生产新工艺 Green circle one kind of hydrazine hydrate, hydrazine salts and production of new technology adc blowing agent
07/23/2014CN103935970A 双氟磺酰亚胺及其碱金属盐的制备方法 Double fluorosulfonylimide alkali metal salt and its preparation method
07/23/2014CN103935969A 一种介孔石墨相氮化碳材料的制备方法 A method of preparing carbon nitride materials hole graphite phase mediator
07/23/2014CN102976295B 一种利用熔融碱制备二维六方氮化硼纳米片的方法 Preparation of a molten alkali-dimensional hexagonal boron nitride nanosheets Methods
07/23/2014CN102910598B 钇掺杂氮化铝稀磁半导体准阵列微米管及其制备方法 Aluminum nitride diluted magnetic semiconductors quasi array microtubes and preparation method doped yttrium
07/23/2014CN102874777B 一种高比表面介孔石墨相氮化碳材料的制备方法 A high specific surface preparation method of mesoporous carbon nitride material graphite phase
07/22/2014US8784762 Treatment of NOx-containing gas streams
07/22/2014US8784759 NOx storage catalyst with reduced Rh loading
07/17/2014US20140199227 Production of trisilylamine from monochlorosilane and ammonia by use of inert solvent
07/16/2014EP2753576A1 Apparatus for minimizing bypass in ammonia oxidation burners
07/16/2014EP2753575A1 Apparatus for minimizing bypass in ammonia oxidation burners of industrial plants with burner diameters of 2-7 m in natural- or forced-circulation boilers
07/16/2014CN203715279U 一种节能制氮系统 An energy-nitrogen system
07/16/2014CN103922296A 一种球形氮化硼及其应用 Of a spherical boron nitride and its application
07/16/2014CN103922295A 一种氮化硼纳米管的制备方法 A method of preparing boron nitride nanotubes
07/16/2014CN103920365A 变频变压吸附回收焙烧硫铁矿炉气中的氮气和二氧化硫的方法 Frequency PSA pyrite roasting furnace gas recovery method of nitrogen and sulfur dioxide
07/16/2014CN103072962B 一种制备电子级硝酸的方法 A method of preparing electronic grade nitric acid
07/16/2014CN103030120B 硼碳氮纳米管的制备方法 Preparation BCN nanotubes
07/16/2014CN102992282B 熔盐法制备介孔c3n4光催化材料及其在光催化领域的应用 Preparation of Mesoporous c3n4 molten salt photocatalytic materials and their application in the field of photocatalytic
07/16/2014CN102421701B 表面改性的六方氮化硼颗粒 Surface modification of hexagonal boron nitride particles
07/16/2014CN101489923B 氮化碳的制备方法 Preparation of carbon nitride
07/10/2014US20140194658 New Class Of Tunable Gas Storage And Sensor Materials
07/09/2014CN203703950U 一种富氧燃烧循环流化床多联产系统 An oxygen-rich circulating fluidized bed combustion system polygeneration
07/09/2014CN203699915U 硝酸回收再利用系统 Recovery of nitric acid recycling system
07/09/2014CN203699914U Psa制氮设备不合格氮气自动放空装置 Psa nitrogen plant nitrogen automatic venting device failure
07/09/2014CN203699913U 一种煤矿井下移动式碳分子筛制氮装置 One kind of coal mine mobile carbon molecular sieve nitrogen plant
07/09/2014CN103910346A 双氟代磺酰亚胺锂的制备方法 Preparation double fluorinated lithium imide
07/09/2014CN103910345A 氮化硼复合材料的制备方法 Preparation boron nitride composite
07/09/2014CN103910344A 六方氮化硼的制备方法 Preparation of hexagonal boron nitride
07/09/2014CN103910343A 六方氮化硼中含碳杂质的精制方法 Refining methods of hexagonal boron nitride carbonaceous impurities
07/09/2014CN103910342A 一种氮气纯化装置 One of nitrogen purification unit
07/09/2014CN103130506B 一种制备超细碳氮化钛的方法 A method of preparing ultrafine titanium carbonitride
07/09/2014CN102989256B 一种多级过滤器 A multi-stage filter
07/09/2014CN102405189B 氟磺酰亚胺盐以及氟磺酰亚胺盐的制备方法 Fluorosulfonylimide salt thereof and a method for a fluorosulfonylimide salt
07/08/2014US8771756 Biocompatible materials for medical devices
07/08/2014US8771626 Process for purifying perfluorinated products
07/08/2014US8771624 Catalyst for purifying exhaust gas from internal combustion engine and process for purifying exhaust gas using the same
07/03/2014US20140186254 Nitrogen fixation by titanium dioxide
07/03/2014US20140183033 Plasma reactor for carrying out gas reactions and method for the plasma-supported reaction of gases
07/02/2014CN203678221U Psa制氮机吸附筒气缸 Psa Nitrogen adsorption cylinder barrel
07/02/2014CN103896228A 一种采用氯气和氟化锌反应生产亚硝酰氯的方法 Nitrosyl chloride using a method of production of chlorine and fluoride, zinc reaction
07/02/2014CN103896227A 电解熔融氟化氢铵制备三氟化氮的装置 Electrolysis of molten fluoride ammonium nitrogen trifluoride preparation device
07/02/2014CN103896226A 一种熔融盐直接氟化法制备三氟化氮的装置 Preparation of a molten salt system direct fluorination Legal nitrogen trifluoride
07/02/2014CN103896225A 熔融盐直接氟化法制备三氟化氮的装置 The molten salt prepared direct fluorination device nitrogen trifluoride
07/02/2014CN103896224A 精馏法去除三氟化氮中的杂质制备高纯三氟化氮的装置 Distillation to remove impurities in the nitrogen trifluoride production of high purity nitrogen trifluoride device
07/02/2014CN103896223A 将熔融盐直接氟化法制备三氟化氮的装置 Device molten fluoride salt directly prepared nitrogen trifluoride
07/02/2014CN103894050A 一种光气合成尾气的回收方法 An optical method for the synthesis of exhaust gas recovery
07/02/2014CN102757025B 高温自蔓延合成高密度六方氮化硼的方法 High density hexagonal boron nitride synthesis method SHS
07/02/2014CN102648152B 加工来自硝化工艺的废硫酸的方法和设备 Method and apparatus for processing of spent sulfuric acid from the nitration process of
07/02/2014CN102515124B 生产液体三氧化二氮的方法 Production of liquid dinitrogen trioxide Method
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