| Patents for C01F 5 - Compounds of magnesium (3,829) |
|---|
| 02/19/2014 | CN103588231A Magnesium sulfate preparation method |
| 02/19/2014 | CN103588230A Magnesium sulfate preparation system |
| 02/19/2014 | CN103588229A Production method for magnesium sulfate by using purple waste acid solution obtained in production of anthraquinone |
| 02/19/2014 | CN103588228A Preparation method of graded porous micron-sized magnesia rod |
| 02/19/2014 | CN103588220A Acid-base combined production technology for preparing ammonia and hydrochloric acid by ammonium chloride decomposition and system |
| 02/19/2014 | CN103585877A System for preparing magnesium sulfate by using slurry obtained after flue gas desulphurization |
| 02/13/2014 | WO2014023530A1 Regeneratable ion exchange material for reducing the amount of co2 |
| 02/12/2014 | EP2695661A1 Regeneratable ion exchange material for reducing the amount of CO2 |
| 02/12/2014 | CN103582611A Process for the mineralization of carbon dioxide |
| 02/12/2014 | CN103570041A Purification process for brine with high sodium sulphate content |
| 02/12/2014 | CN103566726A Method for preparing magnesium hydroxide, magnesium oxide and gypsum from dolomite lime denitration and desulfurization of flue gas |
| 02/12/2014 | CN102417196B Production method of fire retardant type magnesium hydroxide |
| 02/12/2014 | CN102218287B Preparation method of octadecylselyl modified magnesium oxide microballoon |
| 02/12/2014 | CN101600651B Method for producing stable, monodispersed, nanometric magnesium hydroxide and resulting product |
| 02/11/2014 | US8647597 Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses |
| 02/11/2014 | CA2562014C Method of obtaining multimetallic oxides derived from hydrotalcite-type compounds |
| 02/05/2014 | EP2692691A1 Magnesite and hydromagnesite preparation process |
| 02/05/2014 | EP2691604A2 High permeability frac proppant |
| 02/05/2014 | CN103562365A Assembly comprising edible-oil cleaning agent and container, and purification method of edible-oil using same |
| 02/05/2014 | CN103553138A Comprehensive utilization method for separating, concentrating and purifying manganese sulfate, magnesium sulfate and calcium sulfate in high-salt waste water |
| 02/05/2014 | CN103553105A Method for one-step method synthesis of stripping hydrotalcite/ hydrotalcite like compound |
| 02/05/2014 | CN103553092A Method for preparing carnallite ore from mixed brine by using natural energy |
| 02/05/2014 | CN103553091A Method for extracting Mg, K, B and Li from mixed brine by utilizing natural energy |
| 02/05/2014 | CN103553090A Method for extracting Mg, K, B and Li from mixed brine by utilizing natural energy |
| 02/05/2014 | CN103553065A Method for preparing boron ore from mixed brine by using natural energy |
| 02/04/2014 | CA2729359C Apparatus and method for producing nitrate granules |
| 01/30/2014 | WO2014018649A1 Processing sylvinite, potassium-containing, and carnallite ores |
| 01/30/2014 | WO2013082318A3 Nanowire catalysts and methods for their use and preparation |
| 01/29/2014 | CN203411347U Device for producing magnesium sulfate by using sulfur slurry and magnesium oxide as raw materials |
| 01/29/2014 | CN103539170A Method for producing magnesium sulfate and industrial-grade monoammonium phosphate by using tail solution from refining of wet process phosphoric acid by solvent extraction method |
| 01/23/2014 | WO2014013708A1 Method for producing hollow particles, hollow particle, antireflection coating, and optical element |
| 01/22/2014 | CN103523808A Method for producing chloride-free magnesium hydroxide flame retardant from magnesia |
| 01/22/2014 | CN103523807A Reactor for preparing high-viscosity silicon-steel magnesium oxide and preparation method thereof |
| 01/15/2014 | CN103508474A Method for preparing magnesium hydroxide flame retardant by microchannel precipitation-hydrothermal process |
| 01/15/2014 | CN102350197B Fume desulfurizing and denitrifying device based on magnesia and method |
| 01/08/2014 | EP2682452A1 Assembly comprising edible-oil cleaning agent and container, and purification method of edible-oil using same |
| 01/08/2014 | EP2682369A1 Fibrous basic magnesium sulfate powder and method for producing same |
| 01/08/2014 | CN103502149A Fibrous basic magnesium sulfate powder and method for producing same |
| 01/08/2014 | CN103496723A Method for improving leaching rate of magnesium oxide in serpentine ammonium salt roasting product |
| 01/07/2014 | US8623320 Mg-Ti-Al composite metal hydroxide having a laminated structure, and a production method therefore |
| 01/02/2014 | US20140004347 Precipitated magnesium carbonate |
| 01/01/2014 | CN103482661A Synthetic method of nanometer magnesium fluoride with high specific surface area |
| 01/01/2014 | CN103482611A Mesoporous graphene foam as well as preparation method thereof |
| 01/01/2014 | CN103480265A Method for recovering by-products while using magnesium oxide for controlling SO2 waste gas |
| 12/31/2013 | US8618008 Ca—La—F based transparent ceramic, Ca—La—F based transparent ceramic, optical element, optical system, and ceramic-forming composition |
| 12/25/2013 | CN103466667A Method for preparing nanometer magnesium oxide through plasma high temperature pyrolysis method |
| 12/25/2013 | CN103466648A Cleaner production method for preparing superfine powder through self-propagating metallurgy method |
| 12/25/2013 | CN102502726B Preparation method for hexagonal sheet magnesium hydroxide |
| 12/18/2013 | CN103459770A High permeability frac proppant |
| 12/18/2013 | CN103458903A Radiopaque embolic particles |
| 12/18/2013 | CN103449599A Oxidizing tower for high-efficiency treatment of desulfurized slag by magnesium process and preparation thereof |
| 12/18/2013 | CN103449482A Method for preparing magnesium oxide, nickel, cobalt and white carbon black through utilizing serpentine |
| 12/11/2013 | EP2670500A2 Methods and compositions for chemical drying and producing struvite |
| 12/11/2013 | CN203333317U Equipment system for recycling sulfates from desulfurized waste liquid |
| 12/11/2013 | CN203329454U Ceramic filter device for separating magnesium hydroxide solution |
| 12/11/2013 | CN103443028A Spherical magnesium hydroxide particle, spherical magnesium oxide particle, and method for producing same |
| 12/11/2013 | CN103435077A Process for extracting lithium from brine |
| 12/05/2013 | WO2013180062A1 Magnesium fluoride particle, method for producing magnesium fluoride particle, magnesium fluoride particle dispersion, method for producing magnesium fluoride particle dispersion, composition for forming layer having low refractive index, method for producing composition for forming layer having low refractive index, substrate with layer having low refractive index, and method for producing substrate with layer having low refractive index |
| 12/04/2013 | EP2669003A2 Oxygen-selective adsorbent having fast adsorption rate and preparation method thereof |
| 12/04/2013 | EP2667879A2 Radiopaque embolic particles |
| 12/04/2013 | CN103418316A Preparation method of modified micro-granules |
| 12/04/2013 | CN102530998B Bloedite mineralizing brine mixing clear liquid nitre freezing process |
| 12/04/2013 | CN102424409B Method for preparing light magnesium carbonate |
| 12/03/2013 | US8598069 Aldehyde reducing compositons |
| 12/03/2013 | US8598064 Photocatalytic composites containing titanium and limestone free from titanium dioxide |
| 11/28/2013 | WO2013174911A1 Carboxylic acid recovery from magnesium carboxylate mixture |
| 11/28/2013 | US20130315805 Process For Simultaneous Production Of Potassium Sulphate, Ammonium Sulfate, Magnesium Hydroxide And/Or Magnesium Oxide From Kainite Mixed Salt And Ammonia |
| 11/27/2013 | EP2666763A1 Carboxylic acid recovery from magnesium carboxylate mixture |
| 11/27/2013 | CN103408179A Production method for desalting seawater by hot film coupling |
| 11/27/2013 | CN103408046A Method for separating sodium and magnesium from laterite-nickel ore smelting primary wastewater |
| 11/27/2013 | CN103408045A Method for preparing magnesium hydroxide by using phosphate magnesium-removed water liquor |
| 11/27/2013 | CN103408044A Preparation method for nano magnesia solid alkali based on doped lignosite |
| 11/27/2013 | CN103408043A Method for preparing high-purity magnesium oxide with serpentine as raw material |
| 11/27/2013 | CN103408042A Process method for preparing metal refined magnesium from dolomite |
| 11/27/2013 | CN103406014A Method for controlling water expansion and increasing concentration of desulfurization product clear solution for magnesium method flue gas desulphurization system |
| 11/27/2013 | CN102674408B Continuous production method of undercalcined magnesia kiln |
| 11/27/2013 | CN102285674B Method for comprehensively utilizing low-grade magnesite |
| 11/26/2013 | US8591853 Process of preparing mineral material with particular ceria-containing zirconium oxide grinding beads, obtained products and their uses |
| 11/20/2013 | CN103395807A Impinging stream-rotating disc coupling reaction device and ultrafine magnesium hydroxide fire retardant synthesis method using impinging stream-rotating disc coupling reaction device |
| 11/20/2013 | CN103395796A Comprehensive utilization method of serpentine and device used by method |
| 11/20/2013 | CN103394281A Water expansion control and desulfurization product slurry concentration method for magnesium-method flue gas desulfurization system |
| 11/20/2013 | CN102046535B Basic magnesium sulfate granule and process for production thereof |
| 11/20/2013 | CN102046534B Process for continuous production of fibrous basic magnesium sulfate particle |
| 11/14/2013 | WO2013168941A1 Magnesium oxide precursor, method for producing same, and method for forming a thin film using same |
| 11/13/2013 | CN203284218U Device for efficiently preparing magnesium hydrate |
| 11/13/2013 | CN103387249A Method for producing magnesium sulfate by using sulfur paste and magnesium oxide as raw materials |
| 11/13/2013 | CN103387248A Method and fluidized-bed plant for preparing magnesium sulfate monohydrate by using magnesium sulfate heptahydrate |
| 11/13/2013 | CN103387247A Process for preparing magnesium sulfate heptahydrate and liquid sulfur dioxide by comprehensively utilizing magnesium desulfurization byproducts |
| 11/13/2013 | CN103387246A Treatment process suitable for rapidly oxidizing magnesium sulfite to magnesium sulfate |
| 11/13/2013 | CN103387245A Method for preparing magnesium hydroxide with different grain diameters and grain distributions by changing flow |
| 11/13/2013 | CN103386311A Catalyst for promoting magnesium sulfite oxidized to magnesium sulfate, and preparation method thereof |
| 11/13/2013 | CN102674409B Method for preparing rod-like magnesium hydroxide from salt lake brine |
| 11/13/2013 | CN102432047B Extracting and zero-discharging method of seawater bittern multi-elements |
| 11/13/2013 | CN102424408B Comprehensive utilization method of boric sludge |
| 11/13/2013 | CN102153115B Method for preparing anhydrous magnesium carbonate powder |
| 11/07/2013 | US20130295000 Nanomaterials and Process for Making the Same |
| 11/06/2013 | CN103382035A Magnesium sulfate heptahydrate producing process with fully-continuous method |
| 11/06/2013 | CN103382034A Preparation and comprehensive utilization method of magnesium bicarbonate solution |
| 11/06/2013 | CN103382033A Step-by-step extraction process for solids generated in brine purification |
| 11/06/2013 | CN102503619B Method for preparing compound fertilizer from salt manufacturing mother liquor |