| Patents for C04B 7 - Hydraulic cements (9,126) |
|---|
| 07/03/2012 | US8211226 Cement-based materials system for producing ferrous castings using a three-dimensional printer |
| 07/03/2012 | US8210261 Method of well treatment and construction |
| 06/28/2012 | WO2012086754A1 Cement quality/manufacturing condition measurement method |
| 06/28/2012 | WO2012084990A1 Composition comprising a particulate material and a binder material |
| 06/28/2012 | WO2012084608A1 Method for cooling hot bulk material and cooler |
| 06/28/2012 | WO2012083384A1 Settable composition comprising slag |
| 06/28/2012 | DE102008036088B4 Verfahren zum Betreiben einer Zementanlage A method of operating a cement plant |
| 06/28/2012 | CA2817668A1 Geopolymer mortar and method |
| 06/28/2012 | CA2816693A1 Process for cooling hot bulk material and cooler |
| 06/27/2012 | EP2468388A1 Carbon dioxide sequestration processes |
| 06/27/2012 | EP2467347A1 Robust air-detraining for cement milling |
| 06/27/2012 | EP2467346A1 Additives for a hydraulic binder based on a belite-calcium-sulphoaluminate-ferrite clinker |
| 06/27/2012 | CN202284914U 一种篦冷机传动机构的密封设备 Sealing device a cooler drive mechanism |
| 06/27/2012 | CN102519267A High-efficiency ventilation device of cooler |
| 06/27/2012 | CN102515595A Composite cementitious material of desulfurated waste residue and mortar prepared from same |
| 06/27/2012 | CN102515590A Process for producing sulphoaluminate cement by proportioning for direct slurry of red mud |
| 06/27/2012 | CN102515589A High-activity compound powder |
| 06/27/2012 | CN102515588A Ecotypic cementing material |
| 06/27/2012 | CN102515587A Preparation method of cement clinker by using semi coke to replace partial clay |
| 06/27/2012 | CN102515586A Method for producing cement by using calcium sulphate waste with high water content for replacing gypsum |
| 06/27/2012 | CN102515585A Method for utilizing semidry desulfurization waste residues to prepare masonry cement |
| 06/27/2012 | CN102515584A Regenerated concrete and manufacturing method thereof |
| 06/27/2012 | CN102515583A Method for producing low heat expansive cement |
| 06/27/2012 | CN102515582A Low-heat micro-expansive cement |
| 06/27/2012 | CN102515581A Method for preparing ordinary portland cement by taking gold mine tailings as raw materials |
| 06/27/2012 | CN102515580A Composite electric furnace phosphorus slag powder and preparation method thereof |
| 06/27/2012 | CN102515579A Method for preparing geological polymeric material by using low-grade kaolin |
| 06/27/2012 | CN102515115A Method for preparing sulfuric acid and cement by using desulfurized gypsum |
| 06/27/2012 | CN101698577B Cement clinker produced by using various industrial waste residues |
| 06/27/2012 | CN101549965B A cement-based solidified material for processing middle and low radioactive incineration ash and a method for processing middle and low radioactive incineration ash |
| 06/27/2012 | CN101463283B Environment protection coal-saving agent for cement vertical kiln |
| 06/27/2012 | CN101348336B Composite type special cement for ready-mixed mortar |
| 06/21/2012 | WO2012082539A1 Reduction of mercury emissions from cement plants |
| 06/21/2012 | WO2012079580A1 Method and plant for heating raw materials |
| 06/21/2012 | US20120152541 Compositions and Methods for Well Completions |
| 06/21/2012 | DE102011089205A1 Verfahren zum Zementieren calciumarmer Flugaschen bei Raumtemperatur A method of cementing low calcium fly ashes at room temperature |
| 06/21/2012 | CA2815385A1 Reduction of mercury emissions from cement plants |
| 06/20/2012 | CN102506587A Grate cooler and grate cooler module |
| 06/20/2012 | CN102506586A Grate cooler module |
| 06/20/2012 | CN102506585A Air leakage preventing grate cooler module |
| 06/20/2012 | CN102506584A Grate plate, grate cooler module and grate cooler |
| 06/20/2012 | CN102506583A Grate cooler module |
| 06/20/2012 | CN102506582A Air and clinker leakage preventing grate cooler module |
| 06/20/2012 | CN102503209A Cement free from chromium, preparation method thereof and method for treating cement chromium pollution |
| 06/20/2012 | CN102503199A Compound coal ash for concrete |
| 06/20/2012 | CN102503198A Compound green mud coal ash for concrete |
| 06/20/2012 | CN102503197A Cement concrete recycling method |
| 06/20/2012 | CN102503196A Method for preparing cement clinker by using waste concrete |
| 06/20/2012 | CN102503195A Steel-slag and mineral-slag cement |
| 06/20/2012 | CN102503194A Special composite cementitious material for high-grade concrete of bridge expansion joints and thin-shell structures |
| 06/20/2012 | CN102503193A Process method for preparing similar cement clinkers by treating steel slag at thermal state in way of heat preservation |
| 06/20/2012 | CN102503192A Slag powder and steel slag stabilizing material |
| 06/20/2012 | CN102503191A Activated basalt powder used as cement admixture and preparation method thereof |
| 06/20/2012 | CN102502524A Method for producing sulfur dioxide from calcium sulfate and sulfur |
| 06/20/2012 | CN102167528B Production method for attapulgite ceramic plastic mass |
| 06/17/2012 | CA2762537A1 Sound barrier wall |
| 06/14/2012 | US20120145046 ENGINEERED CEMENT INCORPORATING SCMs AND METHODS FOR MAKING AND USING SAME |
| 06/14/2012 | US20120145043 Green Cement for Sustainable Construction |
| 06/13/2012 | EP2462232A2 In situ precipitation of calcium carbonate (caco3) by indigenous microorganisms to improve mechanical properties of a geomaterial |
| 06/13/2012 | EP2461892A1 Method for capturing co2 produced by cement plants by using the calcium cycle |
| 06/13/2012 | CN202274753U 预热器悬挂式内筒结构 Preheater hanging inner tube structure |
| 06/13/2012 | CN102492792A Molten steel slag tempering and modifying processing method |
| 06/13/2012 | CN102491658A Method for preparing geopolymeric material from bentonite |
| 06/13/2012 | CN102491657A Method for producing polymerization cementitious material with red mud and bauxite tailings |
| 06/13/2012 | CN102491656A Pulverized steel slag gelatinization material |
| 06/13/2012 | CN102491655A Portland cement made from self-pulverized clinker and slag and preparation method for Portland cement |
| 06/07/2012 | WO2012075208A2 Engineered portland cement incorporating scms and methods for making and using same |
| 06/07/2012 | US20120137933 Heavy weight concrete composition using slag byproducts |
| 06/07/2012 | US20120137932 Robust Air-Detraining For Cement Milling |
| 06/06/2012 | CN202265512U 一种应用于垃圾焚烧飞灰制备水泥中的水洗除氯一体化装置 Applied to the preparation of waste incineration fly ash cement in water dechlorination Integrated Device |
| 06/06/2012 | CN102485681A Antifreeze cement |
| 06/06/2012 | CN101870487B Process for producing aluminium hydroxide and cement by utilizing fly ash |
| 06/06/2012 | CN101870486B Process for producing aluminium hydroxide and cement by utilizing gangue |
| 06/06/2012 | CN101870485B Process for producing aluminium hydroxide and cement by utilizing high silicon low aluminium raw mineral materials |
| 06/06/2012 | CN101870484B Process for producing aluminium hydroxide and cement by utilizing fly ash |
| 06/06/2012 | CN101870483B Process for producing aluminium hydroxide and cement by utilizing gangue |
| 06/05/2012 | CA2541891C Zeolite-containing cement composition |
| 05/31/2012 | WO2012069763A1 Novel cement that is resistant to internal sulphate reactions and to external sulphate attacks |
| 05/31/2012 | WO2012069057A1 An apparatus for removing volatile components from exhaust gases in a cement manufacturing plant |
| 05/31/2012 | US20120132111 Method for Production of Hydraulic Binder |
| 05/31/2012 | CA2815799A1 Novel cement that is resistant to internal sulphate reactions and to external sulphate attacks |
| 05/30/2012 | EP2456732A1 Auxiliary body, arrangement, and method for improving the heat efficiency of a rotating kiln |
| 05/30/2012 | EP2294028B1 Enhanced electricity cogeneration in cement clinker production |
| 05/30/2012 | CN202254871U High-strength abrasion-resistant quick-change prefabricated component of grate cooler low wall |
| 05/30/2012 | CN202252742U Oil dropping device of rake walking wheel for cement production |
| 05/30/2012 | CN202246447U Choked flow grid plate for pushing grid cooler |
| 05/30/2012 | CN202246446U Ball forming mill |
| 05/30/2012 | CN102482148A 用于以贝利特-钙-硫铝酸盐-铁酸盐熟料为基础的水硬粘合剂的添加剂 Used to belite - additive ferrite clinker-based hydraulic binders - calcium - sulphoaluminate |
| 05/30/2012 | CN102476930A Energy-saving method for wet-type electrostatic dust collection device |
| 05/30/2012 | CN102476929A Cement production method using urban refuse as materials |
| 05/30/2012 | CN101880032B Device and method for comprehensively utilizing heat produced by decomposition of phosphorous gypsum in circulating fluid bed |
| 05/30/2012 | CN101475326B Technology for preparing low-heat cement by dry desulfurizing fly ash |
| 05/30/2012 | CN101323436B Method for reductively decomposion of ardealite by composite reducer |
| 05/29/2012 | US8187376 Defoamers for hydratable cementitious compositions |
| 05/29/2012 | US8187375 Compositions for use in construction and methods of applying the same |
| 05/29/2012 | US8187374 Process for manufacturing clinker with controlled CO2 emission |
| 05/24/2012 | WO2012065976A1 High performance sulfo-aluminous clinker |
| 05/24/2012 | CA2817870A1 High performance sulfo-aluminous clinker |
| 05/23/2012 | EP2304363B1 Process for manufacturing cement clinker in a plant, and cement clinker manufacturing plant as such |
| 05/23/2012 | CN202226786U Cement grinding system and liquid cement grinding aid feeding equipment thereof |