| Patents for C04B 7 - Hydraulic cements (9,126) |
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| 01/20/2010 | CN101628793A Method for whitening white cement and special device |
| 01/20/2010 | CN101628792A Method for processing municipal solid waste by using shaft kiln cement production line |
| 01/20/2010 | CN101628791A Geopolymer gel material for rush repairs and rush constructions |
| 01/20/2010 | CN100582048C Coal-saving desulfurization synergistic additive for cement clinker calcination |
| 01/20/2010 | CN100582047C Continuous automatic air flow controller for cement clinker cooler |
| 01/14/2010 | DE102007046834B4 Verfahren zur Herstellung von Hüttensandmehl enthaltenden Zementen A process for producing granulated blast furnace slag cements containing |
| 01/14/2010 | DE10158968B4 Verfahren zur Emissionsminderung der Abgasschadstoffe Dioxine und/oder Furane bei einer Zementklinkerproduktionslinie Method for reducing emissions of exhaust pollutants dioxins and / or furans over a cement clinker production line |
| 01/13/2010 | EP2143698A1 Dispersion comprising tin sulfate or ferrous sulfate for reducing chromate in cement |
| 01/13/2010 | CN101624267A Low-temperature ceramic curing agent of red mud from Bayer process |
| 01/13/2010 | CN100580106C Cold briquetting and pelletisation method |
| 01/13/2010 | CN100579931C Super slow-setting cement |
| 01/12/2010 | US7645333 Aqueous composition and method for imparting resistance to stain absorption |
| 01/12/2010 | CA2490523C Well cementing compositions and methods |
| 01/07/2010 | WO2010000867A1 Controlling stacking of a stockpile |
| 01/07/2010 | US20100000446 Process for Manufacturing Clinker with Controlled CO2 Emission |
| 01/07/2010 | US20100000119 Cement burning apparatus and method of drying high-water-content organic waste |
| 01/07/2010 | DE102008031165A1 Verfahren zum Betreiben einer Anlage zur Herstellung von kalziniertem Ton Method for operating a plant for the production of calcined clay |
| 01/06/2010 | EP2141414A1 Controlling stacking of a stockpile |
| 01/06/2010 | EP2139531A1 Carriers for drug delivery |
| 01/06/2010 | CN201376938Y Movable longitudinal beam of cooler |
| 01/06/2010 | CN101618954A Process system for processing municipal domestic waste by cement rotary kiln |
| 01/06/2010 | CN101618953A Cementing agent for mine tailing filling |
| 12/31/2009 | DE102005040519B4 Verfahren und Vorrichtung zur Vermahlung von heißem und feuchtem Rohmaterial Method and apparatus for grinding of hot and humid raw material |
| 12/30/2009 | WO2009156614A1 Method for manufacturing a cement clinker, and cement clinker manufacturing facility |
| 12/30/2009 | WO2009156228A1 Method and cooler for cooling hot particulate material |
| 12/30/2009 | WO2009156227A1 Method and cooler for cooling hot particulate material |
| 12/30/2009 | WO2009155977A1 Device for performing chemical and/or physical reactions between a solid material and a gas |
| 12/30/2009 | WO2009155976A1 Device for separating a solid material and a gas and plant for producing cement |
| 12/30/2009 | WO2009155975A1 Device for separating a solid material and a gas and plant for producing cement |
| 12/30/2009 | WO2009155974A1 Device for separating a solid material and a gas and plant for producing cement |
| 12/30/2009 | WO2009155973A1 Device for performing chemical and/or physical reactions between a solid material and a gas |
| 12/30/2009 | EP2137117A1 A masonry product and method of manufacture |
| 12/30/2009 | CN201373660Y Semidry-method large-diameter multi-tower grate shaft-type cement clinker sintering kiln |
| 12/30/2009 | CN201372251Y Material flow-diversion distribution plate |
| 12/30/2009 | CA2725019A1 Device for performing chemical and/or physical reactions between a solid material and a gas |
| 12/29/2009 | CA2422050C Mixing high temperature gases in mineral kilns |
| 12/24/2009 | US20090314181 Dental material |
| 12/23/2009 | WO2009154088A1 Apparatus and method for treating gas discharged from cement kiln |
| 12/23/2009 | WO2009133339A3 Gelation inhibiting retarders for highly reactive calcium silicate based binder compositions and methods of making and using same |
| 12/23/2009 | WO2009122065A3 Method for manufacturing a sulfoaluminous or belitic sulfoaluminous clinker, and corresponding equipment |
| 12/23/2009 | CN101608870A Transmission system for grate cooler, transmission structure and grate cooler |
| 12/23/2009 | CN101608866A Predecomposition kiln tail system outside of cement kiln, which can treat raw materials with combustibles |
| 12/23/2009 | CN101607797A Method for producing low alkali cement by using high alkali raw materials |
| 12/23/2009 | CN101607796A Method for producing low alkali cement by using high alkali raw materials |
| 12/23/2009 | CN101607795A Method for activating municipal drainage sludge incineration ash |
| 12/23/2009 | CN101607794A Method for preparing cement with tannery sludge |
| 12/23/2009 | CN101607793A Method for producing silicate cement clinker |
| 12/23/2009 | CN100572318C Method for preparing inner curing agent of cement-base material |
| 12/16/2009 | CN201362654Y Device for cement cleaner production of garbagepower boiler |
| 12/16/2009 | CN101603121A Method using weak magnetic iron ore for producing fine iron powder and cement |
| 12/16/2009 | CN101602581A Method for manufacturing calcium aluminate cement by adopting alloy slag |
| 12/16/2009 | CN100570256C Waste heat utilizing type drier |
| 12/16/2009 | CN100569687C Cement composite grinding aid |
| 12/15/2009 | US7632092 Regulating device for the cooling air flows of a bulk material grate cooler |
| 12/15/2009 | CA2365855C Method of treating spent potliner material from aluminum reduction cells |
| 12/10/2009 | WO2009147513A1 Enhanced electricity gogeneration in cement clinker production |
| 12/10/2009 | WO2009147465A1 Enhanced electricity cogeneration in cement clinker production |
| 12/10/2009 | WO2009147000A1 Gasification with separate calcination |
| 12/10/2009 | US20090301355 Cementitious Composition and Concrete of Such Composition |
| 12/10/2009 | US20090301354 Method For Compacting A Hydraulic Binder And Novel Milled Pellets |
| 12/09/2009 | CN101600666A Exhaust gas treating method and treating system for cement burning plant |
| 12/09/2009 | CN101598339A Resource disposal method by conditioning and incinerating crop straw and sewage sludge |
| 12/09/2009 | CN101597146A Supplementary cementitious material for improving curing of chloride ion by concrete |
| 12/09/2009 | CN101596492A Micro powder dry-type magnetic separator |
| 12/03/2009 | US20090293771 Heavy refractory mass for the execution of radioprotection and heat accumulation barriers |
| 12/02/2009 | EP2128872A1 Low-activation hydraulic setting composition, low-activation cement, and those production methods |
| 12/02/2009 | EP2128107A2 Method for preparation of cement and hydraulic binding agent by electromagnetic milling, as well as the cement, and the hydraulic binding agent produced |
| 12/02/2009 | EP2125653A1 Cement and methods of preparing cement |
| 12/02/2009 | EP1913321B1 Method for calcination of a material with low nox emissions |
| 12/02/2009 | CN201354353Y Hot end fixed grid bed air supply device of cooler |
| 12/02/2009 | CN201354352Y Travelling type cooler actuating device |
| 12/02/2009 | CN201354351Y Traveling cooler combing plate strut beam |
| 12/02/2009 | CN201354350Y Traveling cooler combing plate unit |
| 12/02/2009 | CN201354349Y Leak-proof material combing plate of cement clinker coolers |
| 12/02/2009 | CN101591150A Method for producing silicate cement by using silico-calcium dregs and carbide dregs |
| 12/02/2009 | CN100564968C Wind control valve of cement clinker cooler |
| 12/02/2009 | CN100564302C Four-link mechanism interlocking cement clinker cooler |
| 12/02/2009 | CN100564301C Hydraulic composition |
| 12/01/2009 | CA2438053C Use of organic carbon-containing minerals |
| 12/01/2009 | CA2406029C Non-efflorescing cementitious bodies |
| 11/26/2009 | WO2009142349A1 Inorganic cement clinker, its preparation and inorganic cement comprising the clinker |
| 11/25/2009 | CN101585671A Compound admixture for concrete and preparation method thereof |
| 11/25/2009 | CN101585670A High-strength cement clinker and method for producing the same |
| 11/25/2009 | CN101585521A Method for producing phosphoric acid and soluble potassium salt by phosphorus ore and potash feldspar |
| 11/24/2009 | US7622693 Plasma whirl reactor apparatus and methods of use |
| 11/24/2009 | CA2480349C Recycled waste as air entrainment admixtures |
| 11/24/2009 | CA2380095C A low-density and low-porosity cementing slurry for oil wells |
| 11/19/2009 | US20090283016 Method for treating cement kiln dust |
| 11/19/2009 | US20090283015 Method and Device for Use of Alternative Fuels in Clinker and Cement Production |
| 11/19/2009 | DE102008023899A1 Plant manufacturing cement clinker, includes separate preheaters for raw materials rich and low in lime, connected individually to hot gas outlet lines from kiln and furnace |
| 11/18/2009 | CN101583578A Method of processing coal ash and processing system |
| 11/18/2009 | CN101581095A Anti-corrosive pre-stressed concrete pipe pile foundation |
| 11/18/2009 | CN101580348A Large-doping-amount fly ash cement and preparation method thereof |
| 11/18/2009 | CN101580347A Composite industrial residue mineralizer cement clinker and preparation method thereof |
| 11/18/2009 | CN101580346A Method for cooperatively processing sludge in the cement production |
| 11/18/2009 | CN100560528C Liquid cement grinding aid reinforcing agent and producing method thereof |
| 11/12/2009 | WO2009136485A1 Method and apparatus for recovering co2 gas in cement production equipment |
| 11/12/2009 | US20090277635 Method of well treatment and construction |
| 11/12/2009 | CA2723126A1 Method and facility for recovering co2 gas in cement manufacturing facility |
| 11/11/2009 | CN101578243A Device for producing cement and production method |