Patents for C01F 5 - Compounds of magnesium (3,829)
09/1996
09/18/1996EP0732304A1 Process for the preparation of magnesium compounds
09/18/1996EP0732302A1 Metal hydroxide and oxide solid solution having high aspect ratios and processes for their production
09/11/1996CN1130595A Comprehensive utilization method for decomposition of B-Mg-Fe ore with sulfuric acid
09/11/1996CN1032742C Prodn. technique for prepn. of white magnesium chloride using bitter
09/10/1996US5554355 Oxide slurry for industrial process applications
09/03/1996US5552083 Slurrying sodium fluoride with magnesium salts, wet pulverization and forming colloids
08/1996
08/22/1996WO1996025360A1 Method for preparing a salt, particularly potassium chloride, by leaching and cooling a solution thereof
08/15/1996WO1996024555A1 PROCESSING ILMENITE ORE TO TiO2 PIGMENT
08/14/1996EP0726278A2 A process to make small, discrete, spherical adducts of magnesium dihalide/alcohol
08/14/1996EP0725761A1 Anhydrous magnesium chloride
08/14/1996CN2232913Y N-type pyrolyzer for continuous prepn. of magnesium carbonate
08/06/1996US5542546 Process and apparatus for non-agitated flotation of substances with a low degree of hydrophoby and/or low stability in the foam structure, in particular of salt mixtures
07/1996
07/25/1996WO1996022246A1 Process for producing stabilized magnesium hydroxyde slurries
07/10/1996CN1126105A Method for desulfurizing exhaust gas
07/03/1996EP0558522B1 Method for preparing calcium and/or magnesium hydroxide, and use thereof
06/1996
06/26/1996CN1125194A Method for preparation of magnesium chloride dihydrate
06/06/1996WO1996016902A1 Magnesium process
05/1996
05/30/1996WO1996015847A1 Method for surface-modifying a polymeric membrane, and resulting membrane
05/30/1996DE4442077A1 Purificn. of halide such as alkali(ne earth) or rare earth halide
05/29/1996EP0713840A1 Process for preparing metal halides by the sol-gel method
05/14/1996US5516496 Converting feed materials of high mineral content and substantial radioactivity levels to concentrated radionuclide products of high radioactivity levels and to other products of low radioactivity levels
05/07/1996US5514361 Magnesium aluminum hydroxide hydrates, reduced carbonate contamination
05/07/1996US5514359 Process for making anhydrous magnesium chloride
05/07/1996US5514357 Deflocculation; preventing settling and agglomeration
04/1996
04/24/1996EP0672020B1 Drying and separating process and plant
04/18/1996WO1996011165A1 Process for synthesizing thiocarbonates
04/17/1996EP0706814A1 Wet flue-gas desulphurization system
04/10/1996EP0705638A2 Method for desulfurizing exhaust gas
03/1996
03/28/1996WO1996006700A3 Nanoscale particles, and uses for same
03/19/1996US5500396 Process to make small, discrete, spherical adducts
03/07/1996WO1996006700A2 Nanoscale particles, and uses for same
03/06/1996EP0699628A2 Brine treatment method
02/1996
02/28/1996EP0697996A1 Stabilized magnesium hydroxide slurry
02/28/1996EP0697995A1 Apparatus for producing nanoscale ceramic powders
02/22/1996WO1996004990A1 Process for improving the physical properties of formed particles
02/21/1996EP0642468A4 A method for preparing mixed metal oxides.
02/21/1996CN1117023A Method for preparing boric acid and magnesium oxide from ludwigite
02/08/1996WO1996003346A1 Magnesium hydroxide slurries
02/01/1996WO1996002463A1 Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production
02/01/1996CA2195020A1 Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production
01/1996
01/30/1996US5487879 Stabilized, pressure-hydrated magnesium hydroxide slurry from burnt magnesite and process for its production
01/24/1996EP0693457A1 Process for the purification of magnesium hydroxyde
01/24/1996CN1115267A Ba mud, its coproducts such as barium sulfate, magnesium carbonate, refined salt or ammonium chloride, Ba brick and other products
01/16/1996US5484754 Combining support and a titanium compound, reducing the titanium compound and treating reduced product with a transition metal compound
01/03/1996CN1114503A Metal oxide powder and process for producing the same
01/03/1996CN1114289A Chemical process for producing magnesium sand
01/02/1996US5480929 Flame-retardant resin composition
12/1995
12/26/1995US5478545 Process for using reactions of gas/solid type in which the solid reactant contains an at least partially hydrated salt
12/19/1995US5476642 Magnesium hydroxide and process for production thereof
12/12/1995US5474602 Treatment of magnesium hydroxide and its use as plastics filler
11/1995
11/29/1995CN1112454A Magnesium-enhanced sulfur dioxide scrubbing with gypsum formation
11/23/1995WO1995031401A1 Preparation of anhydrous magnesium chloride-containing melts from hydrated magnesium chloride and production of magnesium metal
11/22/1995CN1112089A Method for producing magnesium sulfate using waste from enamelled tile production
11/09/1995WO1995029874A1 Synthetic meixnerite product and method
11/09/1995CA2189020A1 Synthetic meixnerite product and method
11/08/1995EP0680454A1 Process for producing nanoscale ceramic powders.
11/02/1995EP0679426A1 Magnesium-enhanced sulfur dioxide scrubbing with gypsum formation
10/1995
10/24/1995US5461101 Particulate magnesium hydroxide
10/19/1995WO1995027679A1 Iron oxide/magnesium oxide composites and method for destruction of chlorinated hydrocarbons using such composites
10/11/1995CN1109845A Process for directly producing magnesium sulfate monohydrate
10/03/1995US5455018 Magnesium chloride particulates having unique morphology and olefin polymerization catalysts supported thereon
09/1995
09/20/1995EP0672020A1 Drying and separating process and plant.
09/06/1995CN1107806A Technology of two-step sintering highly-purity magnesite from brucite
09/05/1995US5447708 Confining flame to a zone; combusting carrier; vaporization, oxidation, and nucleation
09/05/1995US5447543 Which form saturated solutions having isothermic or polythermic concave solubility curves
08/1995
08/30/1995EP0668935A1 A method of producing metallic magnesium, magnesium oxide or a refractory material
08/30/1995CN1029607C Particles of magnesium chloride with structure of polyhedron
08/09/1995EP0666238A1 Metal oxide powder and process for producing the same
08/08/1995US5439662 Process for making MgCl2 MgO with narrow granulometric distribution, catalytic components containing the same, process of using such supports to polymerize olefins, and resultant polyolefins
08/03/1995DE4444507A1 Sintered magnesia used to mfr. magnesia-carbon@ bricks
07/1995
07/27/1995WO1995019935A1 Magnesium process
06/1995
06/28/1995EP0659684A1 Flame retardant and flame-retardant resin composition
06/28/1995CN1029111C Comprehensive utilization of ludwigite
06/22/1995DE4343625C1 Pure kieserite recovery economically from preconcentrate
06/07/1995EP0655984A1 Preparation of nanophase solid state materials.
06/06/1995US5422092 Composite metal hydroxide which is solid solution containing calcium hydroxide
06/01/1995DE4416261C1 Unstirred pneumatic flotation of poorly hydrophobic salts
05/1995
05/24/1995EP0654444A1 Process for the production of magnesium chloride powder
05/23/1995US5417956 Mixing a metal solution and a precipitation agent solution, shear and depressurization
05/17/1995CN1102600A Process and unit for separating sulfate from sodium chloride in high temp. salt
05/10/1995EP0652180A1 Method for recovering magnesium sulfate products from mixtures of epsomite and halite
05/04/1995WO1995011859A1 Anhydrous magnesium chloride
04/1995
04/26/1995EP0649560A1 Process for selectively concentrating the radioactivity of thorium containing magnesium slag.
04/20/1995DE4402926C1 Sintered magnesia, process and apparatus for producing sintered magnesia and its use
04/12/1995CN1101352A Catalytic component containing novel magnesium chloride particles
03/1995
03/28/1995US5401484 Process for producing metal hydroxides with a small specific area
03/28/1995US5401442 Composite metal hydroxide and its use
03/22/1995CN1100384A Method for extracting light magnesium carbonate from boron mud
03/15/1995EP0642468A1 A method for preparing mixed metal oxides
03/14/1995US5397557 Sulfiding, salt formation, nematocides
03/08/1995EP0641739A1 Sol and fine powder of sodium magnesium fluoride and processes for their production
02/1995
02/28/1995US5393225 Rotating tube heat treatment installation, in particular rotating tubular kiln, with indirect heat feed or dissipation
02/22/1995CN1099008A Prodn. technique for prepn. of white magnesium chloride using bitter
02/16/1995WO1995004700A1 Metal oxide powder and process for producing the same
02/16/1995CA2146539A1 Metal oxide powder and method for the production of the same
02/07/1995CA1334242C Fibrous magnesium oxysulfate granular form and thermoplastic resin composition containing said magnesium oxysulfate
01/1995
01/31/1995US5385671 Magnesium hydroxide recovery
01/31/1995CA1334156C Magnesium oxide in the form of a fine powder and its use
01/25/1995CN1097810A Separating method for boric acid and magnesium sulfate mixed solution
01/18/1995CN1097352A Catalyst composition loaded on particles of magnesium chloride
1 ... 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39