C04B 2 - Lime, magnesia or dolomite

Patents for C04B 2 - Lime, magnesia or dolomite (2,806)
11/2013
11/27/2013	CN103408232A Vertical lime kiln wicket
11/27/2013	CN103408231A Environment-friendly lime slaking and packaging process
11/27/2013	CN102674408B Continuous production method of undercalcined magnesia kiln
11/27/2013	CN102517087B Device for coproducing coal gas during solar calcining of material
11/27/2013	CN101708965B Quicklime slurrying device
11/20/2013	CN203295369U Novel lime kiln feeding device
11/20/2013	CN103402942A Method and arrangement for burning lime mud
11/13/2013	CN203284334U Energy-saving twin-tube vertical lime kiln
11/13/2013	CN203284333U Slag-free lime kiln
11/13/2013	CN203284332U Tunnel type lime kiln
11/13/2013	CN203284331U Lime digester
11/13/2013	CN203284330U Calcium hydroxide production equipment
11/13/2013	CN103387347A Method and device for producing active lime powder from calcined limestone
11/13/2013	CN103387346A Method for digesting quicklime by adopting steel-making and steel-rolling sludge in sintering process step
11/12/2013	CA2691796C Method for continuously and proportional adding of lime
11/07/2013	WO2013165600A1 Non-cementitious compositions comprising vaterite and methods thereof
11/07/2013	DE102010019330B4 Verfahren zur Umwandlung von Carbonaten in Oxide A process for the conversion of carbonates into oxides
11/06/2013	CN203269797U Baffle brick for rotary white clay recovering limekiln
11/05/2013	US8574360 Cementitious formulations and products
10/2013
10/30/2013	CN203256153U Gas burning lime vertical kiln roof structure
10/30/2013	CN203256152U Tool for removing blocking of ejector of sleeve lime shaft kiln
10/30/2013	CN103373825A Method for firing high-activity lime by using crop straws
10/30/2013	CN103373824A Method of firing flammable household garbage into high-activity lime
10/30/2013	CN103373823A Method for transforming natural ventilation lime kiln to fan air supplying kiln
10/30/2013	CN103373822A Light calcined magnesia powder calcination device
10/23/2013	EP2651845A1 Method and apparatus for the preparation of finely divided calcium hydroxide
10/23/2013	CN203247199U Improved type star ash extractor
10/23/2013	CN203247198U Lime powder composite roasting system
10/23/2013	CN103359959A Novel mixed-fuel calcination limekiln
10/23/2013	CN103359958A Single-chamber negative-pressure and full-course dust-free production type double-chamber lime kiln
10/16/2013	EP2649009A2 Carbon dioxide production
10/16/2013	CN103351104A Production line for preparing lime with marble thick liquid and powder
10/16/2013	CN103351103A Method for producing lime with marble thick liquid and powder
10/15/2013	CA2559259C Method and apparatus for hydration of a particulate or pulverulent material containing cao, hydrated product, and use of the hydrated product
10/10/2013	WO2013151412A1 A construction material and its production method thereof
10/09/2013	CN203229463U Lime kiln with power generating equipment
10/09/2013	CN103343219A Method for producing sintered ore by using quick lime
10/03/2013	US20130259187 Carbon dioxide production
10/02/2013	CN203222551U Flexible multifunctional production equipment for calcium hydroxide
10/02/2013	CN103332874A Solid fuel blending device for gas-burning lime kiln
10/02/2013	CN103332873A Parallel-flow heat accumulating type lime rotary kiln
10/02/2013	CN102380309B Device and method for preparing active desulfurizing agent
09/2013
09/26/2013	WO2013139957A1 Mineral composition made from a mixed solid phase of calcium and magnesium carbonates, method of preparing same and use thereof
09/25/2013	CN203212470U Temperature-controllable suspension roaster
09/25/2013	CN203212469U Preheater of rotary kiln
09/25/2013	CN203212468U Limestone rotary kiln
09/25/2013	CN103319102A High active lime preparation method taking furfural residues as fuel
09/18/2013	CN103304157A Energy-conservation and emission-reduction type active lime calcination method and apparatus
09/18/2013	CN103303900A Production device of semi-coke and lime co-produced calcium carbide
09/18/2013	CN102627417B Lime cooling equipment of sleeve kiln
09/17/2013	US8535438 Chemically resistant glass composition for the manufacture of glass reinforcing strands
09/12/2013	WO2013132163A1 Building brick comprising a porous material, the microstructure of which is controlled by the addition of a nucleating agent during the process of preparing same
09/12/2013	US20130236391 Manufacturing facility for quicklime, and manufacturing facility and manufacturing process for slaked lime
09/12/2013	US20130236390 Method For Batchwise Slaking Of Burnt Lime In A Slaker
09/11/2013	CN203187577U Ventilation beam structure of lime kiln cooler
09/11/2013	CN203187576U 石灰窑氧气助燃系统 Limekiln oxygen combustion system
09/04/2013	CN203173992U Pipe type powdered coal injection combustion device
09/04/2013	CN203173991U Sealed-tank quicklime slaker
09/04/2013	CN103274611A Method for producing high-purity magnesium oxide through utilizing low-grade magnesium oxide and magnesite
09/04/2013	CN102674716B Cyclic calcining and decomposing process for powdered materials
09/04/2013	CN102627414B Device for realizing waste heat recovery by directly calcining lime through primary high-temperature flue gas of converter
09/04/2013	CN102603216B Active lime calcining system with precalciner and active lime calcining method
09/04/2013	CN102503190B Method and device for preparing high-purity high-density magnesia by utilizing magnesite
09/03/2013	US8523424 Process for reducing the set time of a settable slurry
08/2013
08/29/2013	US20130224673 Solid fuel skewer suspension burning system
08/29/2013	US20130224103 System for calcining active lime with a precalcining furnace and method using the same
08/28/2013	EP2630085A1 Production of calcined lime from natural chalk material in a rotary kiln
08/28/2013	CN203159482U Environment-friendly program-controlled automatic vertical gas lime kiln
08/28/2013	CN203159481U Environment-friendly automatic load-bearing grate bar of lime kiln
08/28/2013	CN203159480U Sintered lime discharging system
08/28/2013	CN203159479U Finished-product storage and transportation system of copper-smelting lime kiln
08/28/2013	CN203159478U Limestone raw material screening and feeding system for sintered stones
08/28/2013	CN203159477U Sieving and feeding system of steel-making limestone materials
08/28/2013	CN102643039B Vertical interlayer cyclone support-combustion lime kiln
08/27/2013	CA2613186C Pulverulent lime composition, method for the production thereof, and use of the same
08/22/2013	US20130213275 Method of forming structure utilizing a hydrated lime material
08/21/2013	CN203144298U Air heat accumulation lime kiln
08/21/2013	CN203144297U Heat exchange system of sleeve kiln
08/21/2013	CN203144296U Multi-fuel ring beam type lime kiln
08/21/2013	CN203144295U Heat accumulating type dividing-wall heating rotary lime kiln
08/21/2013	CN203144294U Double-heat storage burning beam-type lime kiln
08/21/2013	CN203144293U Air/coal gas double pre-heating lime kiln
08/21/2013	CN203144292U Shockproof lime kiln
08/21/2013	CN103261093A Carbon dioxide production
08/21/2013	CN103253875A Preparation method of silicon-steel-level magnesium oxide coating
08/21/2013	CN102674718B Kiln head screening device of active lime calcination rotary kiln
08/21/2013	CN102627418B Compound lime kiln
08/21/2013	CN102161571B Split type machine for producing lime
08/21/2013	CN101805193B Formless material for sleeve kiln and preparation method and application thereof
08/14/2013	CN203128431U Lime kiln oxygen combustion supporting system
08/07/2013	CN203112701U Layer burning heat storage mechanical energy saving lime shaft kiln
08/07/2013	CN203112700U Heat preservation shaft kiln
08/01/2013	WO2013112204A1 A process for lime slurry production
08/01/2013	US20130192496 Disposal of sulfur through use as sand-sulfur mortar
08/01/2013	US20130192493 Narrow psd hydraulic cement, cement-scm blends, and methods for making same
08/01/2013	CA2861443A1 A process for lime slurry production
07/2013
07/31/2013	CN203095879U Automatic ash discharging device of lime kiln
07/31/2013	CN203095878U Low-carbon and energy-saving lime kiln
07/31/2013	CN203095877U Lime emulsion deslagging device
07/31/2013	CN203095876U Device suitable for removing slag from lime emulsion

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