| Patents for C04B 7 - Hydraulic cements (9,126) |
|---|
| 11/05/2008 | EP1663900B1 Method for the production of a hydraulic binding agent |
| 11/05/2008 | CN101298390A Zircon mullite brick |
| 11/05/2008 | CN100430680C Cooling machine high-temp fixed bed anti-stack device for industrial furnace |
| 11/04/2008 | US7445668 Adjustable setting time and high strength from the first few hours, and which can be prepared with notable respect for the environment, in particular owing to the low levels of carbon dioxide emission during the development of binders |
| 10/30/2008 | WO2008128287A1 Binding composition |
| 10/30/2008 | WO2008059378A3 Process for the production of cement |
| 10/30/2008 | WO2006085893A3 Mid-kiln injection of waste-derived materials |
| 10/30/2008 | US20080264872 Recovering as reusable industrial raw material such as potassium chloride; recycling such as burned ash and/or exhaust gas from cement kiln |
| 10/30/2008 | US20080264301 Via low-cost industrial by-products and low-value minerals; environmentally friendly; biomass |
| 10/29/2008 | EP1985596A1 Coal combustion product cements and related methods of production |
| 10/29/2008 | CN201141005Y Suspending board type internal barrel of preheater |
| 10/29/2008 | CN101297170A Method for preheating cement raw meal, and method for carrying out said method |
| 10/29/2008 | CN101296877A Apparatus for adding wet ash to cement and addition method |
| 10/29/2008 | CN101293747A Conversion of coal-fired power plants to co-generate cement |
| 10/29/2008 | CN101293746A Coal combustion product cements and related methods of production |
| 10/29/2008 | CN100429171C Method and device for producing cement |
| 10/29/2008 | CN100429170C High alite silicate cement clinker and its preparation method |
| 10/29/2008 | CN100429169C Novel high sulfur-resistant cement |
| 10/23/2008 | US20080261027 Self-controlled crack width and a tensile stain capacity at least 1%, so that self-healing can occur in a variety of environmental conditions even when the material is damaged; use of discontinuous short fibers |
| 10/22/2008 | CN101289290A Complex fiber cement well lid and method for preparing same |
| 10/22/2008 | CN101289289A Quenching, temperature-reducing and self-controlling device for chamotte of energy-conserving rotating stove |
| 10/22/2008 | CN101288795A Chromic salt production and extracting and reducing method of hexavalent chromium from chromic slag left behind society |
| 10/22/2008 | CN100427866C Automation water-cooling system of vertical kiln, and atomized spray nozzle |
| 10/22/2008 | CN100427425C Cement admixture |
| 10/16/2008 | US20080250981 Energy conserving pozzolan compositions and cements incorporating same |
| 10/16/2008 | US20080250980 Mixture containing cement binding agent, carbon carrier and recyclable wastes; coagulation; solidification; controlling particle sizes; heat resistance; hardness; high strength; compressive strength |
| 10/15/2008 | CN100425559C Multifunctional cement grinding aid |
| 10/15/2008 | CN100425558C Rotary kiln mineralization agent and method for manufacturing same |
| 10/14/2008 | US7434332 Method and apparatus for drying wet bio-solids using excess heat from a cement clinker cooler |
| 10/14/2008 | CA2369872C Method and apparatus for incineration of combustible waste during the manufacture of cement clinker |
| 10/09/2008 | WO2008120109A1 Method and plant for manufacturing cement clinker |
| 10/09/2008 | WO2008119212A1 A method of extracting silica at first and then extracting alumina from fly ash |
| 10/09/2008 | WO2008021591A3 Curable composition, paste, and oxidatively carbonated composition |
| 10/09/2008 | US20080246174 Permeable Cements |
| 10/09/2008 | US20080245276 Lining mortar |
| 10/09/2008 | US20080245275 Preheating, calcination, sintering, cooling |
| 10/08/2008 | EP1976807A2 Compounds and methods for reducing water content in cementitious mixtures |
| 10/08/2008 | EP1976688A2 Aluminosilicate-based oxide composite coating and bond coat for silicon-based ceramic substrates |
| 10/08/2008 | CN201128722Y Continuous automatic air flow controller for cement clinker cooler |
| 10/08/2008 | CN201128721Y Hydraulic transmission connection structure for grate cooler |
| 10/08/2008 | CN101282917A Dosage efficient, storage stable compositions for reducing chromium (VI) in cement |
| 10/08/2008 | CN101279825A Method for cooperative reclaiming flyash and sludge in refuse incineration |
| 10/08/2008 | CN101279824A Method for preparing high-calcium fly-ash cement with high-calcium fly-ash |
| 10/02/2008 | WO2008118096A1 Carriers for drug delivery |
| 10/02/2008 | WO2008117020A1 Wellbore servicing compositions |
| 10/02/2008 | WO2007126746A3 Method and plant for processing waste |
| 10/02/2008 | DE102007015089A1 Verfahren zur Trocknung feuchter Biomasse Process for drying wet biomass |
| 10/01/2008 | EP1975135A2 Hydraulic bonding agent |
| 10/01/2008 | EP1735576B1 Installation and method for the production of cement clinker |
| 10/01/2008 | CN101274824A Cement clinker and preparation thereof |
| 09/25/2008 | WO2008114877A1 Low-activation hydraulic setting composition, low-activation cement, and those production methods |
| 09/25/2008 | WO2008113879A1 Portland cement to which textured pozzolans are added |
| 09/25/2008 | WO2007087618A3 Coating suitable for surgical instruments |
| 09/25/2008 | US20080233044 Water added in a quantity to ensure that the partial pressure of the added water as a function of the temperature is maintained within the defined interval; calcioum oxide calcined raw meal from cement manufacturing plant; hydrated product re-introduced to preheater; reduce sulfur dioxide discharge |
| 09/25/2008 | US20080229980 Mixture of solid absorber, ethylene glycol and water; for cements |
| 09/25/2008 | US20080229979 Mixture od solid absorber, ethylene glycol and water; dry cement particles |
| 09/25/2008 | DE202007006797U1 Brennkammer für feste, grobstückige oder reaktionsträge Brennstoffe, Ersatzbrennstoffe oder Sekundärbrennstoffe für den Einsatz an Kalzinatoren von Zementklinker-Brennanlagen Combustion chamber for solid, lumpy or inert fuels, alternative fuels or fuels for use in calciners of cement clinker burning plants |
| 09/24/2008 | CN101269928A Concrete grinding aid and preparation method thereof |
| 09/24/2008 | CN101269921A High temperature chamotte cooler for concrete |
| 09/18/2008 | WO2008112616A1 Methods for making concrete compositions |
| 09/18/2008 | WO2008111621A1 Sulfate-resistant cement |
| 09/18/2008 | WO2008109955A1 A masonry product and method of manufacture |
| 09/18/2008 | US20080223259 incorporating an enzyme and water mixture into a cement material such as a cement, motar, or concrete, or into a gypsum product; superior water reducing effect; for building materials; reduced amount of cement |
| 09/18/2008 | CA2680548A1 A masonry product and method of manufacture |
| 09/18/2008 | CA2679699A1 Methods for making concrete compositions |
| 09/17/2008 | CN101265041A Technique for using dry discharging carbide slag to completely substitute natural calcareous raw material for producing cement chamotte |
| 09/17/2008 | CN101265040A Composite cement |
| 09/17/2008 | CN100418917C Handling method for using aluminum sulfate slag as cement ingredient |
| 09/11/2008 | US20080216716 Construction material; in mixture with plasticizer, hydrophobic agent, antifoam agent |
| 09/04/2008 | WO2008106461A1 Cement and methods of preparing cement |
| 09/04/2008 | WO2008105739A1 Drug implant carrier for drug delivery |
| 09/03/2008 | CN101258114A Method to produce durable non-vitrified fly ash bricks and blocks |
| 09/03/2008 | CN101255023A Application method of cement additive |
| 09/03/2008 | CN101255022A 一种水泥添加剂 A cement additive |
| 09/03/2008 | CN101255021A Method for preparing cement additive |
| 08/28/2008 | WO2008027286A3 Process and system for calcination of high solids lime mud |
| 08/28/2008 | US20080202388 comprising Portland cement and as a setting accelerator, one high alumina cement which consists in suppressing or reducing the amount of C4AF from the Portland cement, free to move in the pore solution |
| 08/27/2008 | CN101253127A Ultrarapid hardening cement composition and dispersant for ultrarapid hardening cement composition |
| 08/27/2008 | CN101250030A Cement hydrophober and method for preparing same |
| 08/21/2008 | WO2008027285A3 Process and system for producing commercial quality carbon dioxide from high solids lime mud |
| 08/21/2008 | WO2007136549A3 Composition for treatment of roadway |
| 08/21/2008 | US20080196639 Introduction of cyanide waste as a nox reductant |
| 08/21/2008 | US20080196629 Hydraulic cement; setting accelerator, water-soluble cellulose, alkyl cellulose, hydroxyalkyl alkyl cellulose; gypsum, aggregate, fluidizing, dispersing agent, defoamer; alumina cement, high-early-strength portland cement; self-leveling excellent |
| 08/21/2008 | US20080196628 Cement Compositions Comprising Rock-Forming Minerals and Associated Methods |
| 08/20/2008 | CN101248015A Method and device for processing water contained sewage sludge |
| 08/20/2008 | CN101247878A Apparatus and method for dissolution/reaction |
| 08/20/2008 | CN100412021C Energy-saving environment-friendly cement clinker production method |
| 08/20/2008 | CN100412020C Process of preparing portland cement with waste ceramic tile polishing material |
| 08/14/2008 | WO2008097123A1 Method for producing molten cement clinker using flaming slag |
| 08/14/2008 | WO2008057272A3 Process and apparatus for feeding cementitious slurry for fiber-reinforced structural cement panels |
| 08/14/2008 | US20080191165 Inorganic composition and products and manufacturing process |
| 08/14/2008 | DE102007005788A1 Reduzierung von Quecksilber-Emissionen aus Zementklinkerofenabgasen Reduction of mercury emissions from cement clinker kiln exhaust gases |
| 08/14/2008 | CA2621615A1 Separation of cenospheres from fly ash |
| 08/13/2008 | EP1955985A1 Method of producing portland cement having electrical conduction and optical properties |
| 08/13/2008 | EP1955984A1 Production method and cement compositions which rapidly acquire good strength and which are resistant to corrosion |
| 08/13/2008 | EP1954996A2 Installation for producing cement clinker, and method for operating one such installation |
| 08/13/2008 | CN201099657Y Pneumatic beam and comb type cooling machine |
| 08/13/2008 | CN101239790A Cement anti-seepage method |
| 08/12/2008 | US7410537 Ball-milling of cement clinker, reducing size of granulated blast furnace slag, wet milling, drying, mixing attrition milled slag and ball-milled clinker obtain |
| 08/07/2008 | WO2008093369A1 Integrated plant for separation, recovery and re-use of solid domestic waste, with production of cement and/or bricks |