Patents
Sitemap › C01 - Inorganic chemistry › C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals › C01F 11 - Compounds of calcium, strontium, or barium
Patents for C01F 11 - Compounds of calcium, strontium, or barium (8,019)
09/2014
09/18/2014WO2014141926A1 Method for continuously producing gypsum slurry
09/18/2014US20140271440 Highly reflective microcrystalline/amorphous materials, and methods for making and using the same
09/18/2014US20140268481 Complex oxide, thin-film capacitive element, liquid droplet discharge head, and method of producing complex oxide
09/18/2014DE102013018650B3 Verfahren zur Behandlung von phosphathaltigen Aschen aus Abfallverbrennungsanlagen durch nasschemischen Aufschluss zur Gewinnung von Aluminium-, Kalzium-, Phosphor- und Stickstoffverbindungen A method for the treatment of phosphate-containing ashes from waste incineration plants by means of wet chemical pulping for the production of aluminum, calcium, phosphorus and nitrogen compounds
09/16/2014US8834830 Method for the preparation of anhydrous hydrogen halides, inorganic substances and/or inorganic hydrides by using as reactants inorganic halides and reducing agents
09/09/2014US8829237 Production of carboxylic acid and salt co-products
09/09/2014US8828338 Conversion of gaseous carbon dioxide into aqueous alkaline and/or alkaline earth bicarbonate solutions
09/04/2014WO2014131950A1 Preparation of salt particles from precipitated calcium carbonate
09/04/2014WO2014131116A1 Method, device, kit and composition for removing grout haze from tiles
09/03/2014EP2771280A1 Method for treating phosphate rock
09/02/2014US8822030 Nanoplatelet metal hydroxides and methods of preparing same
09/02/2014US8821766 Lithium manganate for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery
09/02/2014CA2653003C Method for dry milling of materials which contain carbonate ore
08/2014
08/28/2014WO2014128358A1 An arrangement for and a method of manufacturing a fibrous web
08/28/2014US20140242387 Precipitated calcium carbonate particles and use thereof
08/21/2014US20140234946 Carbon Sequestration Methods and Systems, and Compositions Produced Thereby
08/19/2014US8809582 Process for preparing surface-reacted calcium carbonate and its use
08/19/2014US8809439 Calcium hydroxide, resin composition containing the same, and molded article containing the composition
08/13/2014EP2764057A1 Precipitated calcium carbonate particles and use thereof
08/13/2014CN203768047U 一种利用废液生产氯化钙的设备 A waste liquid calcium chloride production equipment utilization
08/13/2014CN203768046U 一种氢氧化钙的筛洗精选设备 One kind of calcium hydroxide screen wash cleaning equipment
08/13/2014CN103980971A 一种沼气处理方法及沼气处理系统 One kind of gas and gas processing system processing method
08/13/2014CN103980733A 高分散纳米级碳酸钙合成改性方法及多功能碳酸钙反应釜 Highly dispersed nanoscale calcium carbonate synthesis modification methods and multi-reactor
08/13/2014CN103980214A 一种三氯异氰尿酸生产过程中废气废水的处理方法 A TCCA treatment of wastewater emissions during production
08/13/2014CN103979594A 一种由利用纯碱废液开采井矿盐获得的高钙卤水制备氯化钙产品的方法 A method of mining waste from the use of soda ash obtained mineral salt calcium chloride brine preparation products
08/13/2014CN103979593A 用煤气烧结碳酸锶系统 Strontium carbonate with gas firing system
08/13/2014CN103979582A 一种疏松型低吸油量镁钙粉末的制备方法 Method for preparing low oil loose type calcium magnesium powder
08/13/2014CN103978017A 垃圾焚烧飞灰氯盐去除系统及方法 Waste incineration ash removal system and method for chloride
08/13/2014CN102897815B 一种纳米碳酸钙碳酸化反应釜 Nano calcium carbonate carbonation reactor
08/13/2014CN102515236B 一种球霰石相尺寸均一碳酸钙微球的制备方法 One kind of uniform size vaterite phase of calcium carbonate microspheres prepared
08/13/2014CN102123949B 生产碳酸钙的水性悬浮液的方法和获得的悬浮液及其用途 The method of producing an aqueous suspension of calcium carbonate and its use to obtain a suspension of
08/06/2014CN103967543A 一种储能蒸汽循环系统 One kind of energy storage system steam cycle
08/06/2014CN103966670A 一种废硫酸处理工程与石膏晶须生产一体化的方法 An acid treatment works and plaster whisker integrated approach to waste production
08/06/2014CN103964484A 一种纳米无水硫酸钙的制备工艺 Preparation of nano calcium sulfate anhydrous
08/06/2014CN103964483A 一种常压溶液法制备高强石膏的方法 One kind of pressure solution prepared gypsum method
08/06/2014CN102491396B 一种纳米碳酸钙的制备方法 Preparation method of nano calcium carbonate
08/06/2014CN102459082B 12CaO·7Al<sub>2</sub>O<sub>3</sub>化合物 12CaO · 7Al <sub> </ sub> O <sub> </ sub> Compound 3 2
08/05/2014US8796581 Plasma whirl reactor apparatus and methods of use
08/05/2014US8795822 Metal fluoride eutectic and neutron scintillator
08/05/2014US8795516 Gypsum dewatering device for desulfurization facility
07/2014
07/31/2014WO2014115134A1 Recovery of bromide from sulfate comprising aqueous streams
07/31/2014WO2013190139A3 Calcium fluoride sol and optically active surface coatings derived thereof
07/30/2014CN203741065U 石膏滤饼冲洗装置 Gypsum filter cake washing device
07/30/2014CN203737255U 化合物连续反应器 Compound continuous reactor
07/30/2014CN103958616A 沉淀碳酸钙颗粒及其用途 Precipitated calcium carbonate particles and their use
07/30/2014CN103950991A 一种酸洗提纯石英或长石过程中的废酸和废水处理工艺 One kind of quartz or feldspar acid purification process of waste acid and waste water treatment process
07/30/2014CN103950965A 一种运用种晶法制备不同尺寸纳米碳酸钙的方法 A method for preparation of seed use different sizes of nano calcium carbonate
07/30/2014CN103950964A 一种通过调节碳化次数制备不同径向比纳米碳酸钙颗粒的方法 A process for preparing the calcium carbonate particles at different radial NONSTOICHIOMETRIC frequency by adjusting the carbonization
07/30/2014CN103950963A 生石灰粉磨段收尘灰制备轻质碳酸钙的方法 The method of preparation of lime grinding segment collect dust precipitated calcium carbonate
07/30/2014CN103950960A 一种基于钙化-碳化法的无蒸发生产氧化铝的方法 No evaporation method for producing alumina carbonation method - based on a calcified
07/30/2014CN102826581B 一种利用冷轧含酸废水生产含杂氯化钙溶液的方法 A use of cold-acid-containing wastewater production methods hetero calcium chloride solution
07/30/2014CN102575549B 在固体氨储存体系中相连的热传导结构 A heat conducting structure in the solid ammonia storage system connected
07/30/2014CN102390855B 一种粒状无水氯化锶的生产方法 A granular anhydrous strontium chloride production process
07/24/2014US20140205530 Use of formulations containing glycerol as a dry grinding aid agent of mineral matter
07/23/2014CN203728594U 二水硫酸钙的生产装置 Calcium sulfate dihydrate production unit
07/23/2014CN103936050A 一种氯化法提钛尾渣的无公害处理方法及系统 A chlorinated titanium extraction by tailings pollution-free processing method and system
07/23/2014CN103936049A 一种六水氯化锶制备方法 One kind of preparation strontium chloride hexahydrate
07/23/2014CN103933959A 一种以膨胀珍珠岩为载体的纳米TiO<sub>2</sub>薄膜及制备方法 A kind of expanded perlite as a carrier of nanometer TiO <sub> 2 </ sub> film and preparation method
07/23/2014CN103230840B 一种对白泥碳酸钙进行脱水控制的工艺 Kind of calcium carbonate lime mud dewatering process control
07/23/2014CN103087334B 海藻酸钠-沙蒿胶复合水凝胶的制备方法 Alginate - Artemisia plastic composite hydrogel preparation
07/23/2014CN102923748B 一种用碳酸钡制备氢氧化钡的方法 A barium carbonate, barium hydroxide preparation method
07/23/2014CN102826529B 生物医用的Ca(HPO<sub>4</sub>)<sub>x</sub>(SO<sub>4</sub>)<sub>1-x</sub>·2H2O的固溶体颗粒及其制备方法 Biomedical of Ca (HPO <sub> 4 </ sub>) <sub> x </ sub> (SO <sub> 4 </ sub>) <sub> 1-x </ sub> · 2H2O solid solution particles and The preparation method
07/23/2014CN102826528B 生物医用的无水Ca(HPO<sub>4</sub>)<sub>x</sub>(SO<sub>4</sub>)<sub>1-x</sub>的固溶体颗粒及其制备方法 Biomedical anhydrous Ca (HPO <sub> 4 </ sub>) <sub> x </ sub> (SO <sub> 4 </ sub>) <sub> 1-x </ sub> solid solution particles and The preparation method
07/23/2014CN102580512B 液体氧化、固体浓缩一体化工艺 Liquid oxidation, solid concentrate integration process
07/23/2014CN102580511B 液体氧化、固体浓缩塔 Liquid oxidation, solid concentrate tower
07/23/2014CN102171149B 生产苏打化学品的组合固体废物、二氧化碳生石灰喷射、盐水和反渗透/离子交换法 Chemical composition of soda production of solid waste, carbon dioxide lime injection, saline, and reverse osmosis / ion exchange
07/22/2014US8785808 Plasma whirl reactor apparatus and methods of use
07/22/2014US8785687 For preparing surface-reacted calcium carbonate and its use
07/22/2014CA2646462C Carbon dioxide sequestration materials and processes
07/16/2014CN103930386A 一种CaF2类透光性陶瓷及其制造方法 One kind of translucent ceramic CaF2 class and its manufacturing method
07/16/2014CN103930372A 将气态二氧化碳转化成水性碱金属和/或碱土金属碳酸氢盐溶液 The gaseous carbon dioxide into an aqueous alkali metal and / or alkaline earth metal bicarbonate solution
07/16/2014CN103924253A 一种不锈钢酸洗废水重金属及氟化物回收方法 One kind of heavy metals and fluoride pickling wastewater recycling process stainless steel
07/16/2014CN103922926A 一种碱减量废水处理后的残渣固废纯化工艺 The residue solid waste reduction waste water purification process of a base after treatment
07/16/2014CN103922419A 一种粉煤灰提纯氧化物工艺及装置 One kind of fly ash oxide purification process and apparatus
07/16/2014CN103922380A 一种吡唑酮生产废水的回收方法 A PYRAZOLONE wastewater recycling process
07/16/2014CN103922379A 一种花束状二水硫酸钙制备方法 A bouquet-like dihydrate calcium sulfate method of preparation
07/16/2014CN103922378A 利用石膏制备高纯度亚稳态球霰石碳酸钙的方法 Was prepared using a high-purity gypsum metastable vaterite calcium carbonate method
07/16/2014CN103922377A 一种新型纳米碳酸钙的制备 Preparation of a new type of nano calcium carbonate
07/16/2014CN103922376A 电石生产废弃石灰粉再生生石灰的方法 Production of calcium carbide lime waste lime regeneration method
07/16/2014CN103214026B 一种CaO/ZnO核-壳结构纳米材料的制备方法 One kind of CaO / ZnO core - shell structure prepared nanomaterials
07/16/2014CN102583484B 一种碳化釜及应用碳化釜制备纳米碳酸钙的方法 One kind of carbonation carbonation kettle kettle and application method of nano calcium carbonate
07/15/2014US8778294 Process for production of PCC
07/09/2014CN203699938U 一种利用气相法生产白炭黑尾气回收废酸生产氯化钙的装置 A fumed silica production waste acid gas recovery means the use of calcium chloride production
07/09/2014CN103911197A 一种沼气提纯联产纳米碳酸钙的方法 A method of purifying biogas cogeneration nano calcium carbonate
07/09/2014CN103910372A 一种采用锶盐残渣制备工业碳酸锶的新方法 A new method for the preparation of industrial strontium strontium salt residue using
07/09/2014CN103910371A 利用烟气脱硫石膏或脱硫灰渣制备碳酸钙联产硫酸铵的方法 Use of flue gas desulfurization gypsum or calcium ash generation of ammonium sulfate preparation method
07/09/2014CN102838160B 一种利用低品位氧化锌矿配废石膏生产纳米立德粉的方法 An advantage of the method of low-grade zinc oxide with gypsum to produce nano-lithopone
07/09/2014CN102826527B 一种稀土掺杂的Ca-PO<sub>4</sub>-CO<sub>3</sub>固溶超细纳米线的制备方法 Preparation method of rare-earth-doped Ca-PO <sub> 4 </ sub> -CO <sub> 3 </ sub> solute ultrafine nanowires
07/09/2014CN102718245B 利用硫化钡和氢氧化钠一步生产氢氧化钡和硫化钠的方法 The use of barium sulfide and barium hydroxide and sodium sulfide production step approach
07/09/2014CN102369160B 近球状碳酸钡的制造方法 Nearly spherical barium carbonate manufacturing method
07/09/2014CN101913641B 一种低品位萤石的提纯工艺 Process for purifying low-grade fluorspar
07/08/2014US8771633 Lime-based compositions, method for making them and their use in treating water and sludge
07/08/2014CA2674994C Process of purification of minerals based on calcium carbonate by flotation in the presence of quartenary imidazolium methosulfate
07/03/2014WO2014106160A1 Metal particle mri contrast agents and methods of use
07/03/2014WO2014104248A1 Recovery method for dissolved salt, recovery device for dissolved salt, and production method for calcium chloride
07/03/2014WO2014102380A1 Magnesium fluoride sol and optically active surface coatings derived thereof
07/03/2014US20140186241 Precipitated calcium carbonate from pulp mill waste having an improved brightness, method for the production and use thereof
07/02/2014CN103897434A 塑料母粒专用纳米碳酸钙的制备方法 Preparation for nano calcium carbonate plastic masterbatch
07/02/2014CN103896320A 一种大粒径高纯碳酸钡的制备方法 Preparation of a large diameter high-purity barium carbonate
07/02/2014CN103896314A 一种以除硼盐湖老卤为原料制备高纯氧化镁的方法 An old salt lake brine to remove boron as a method for preparing high purity magnesia raw materials
1 2 3 4 5 6 7 8 9 10 11 12 13 ... 81