| Patents for C04B 7 - Hydraulic cements (9,126) |
|---|
| 10/27/2005 | WO2005100247A1 Method and apparatus for hydration of a particulate or pulverulent material containing cao, hydrated product, and use of the hydrated product |
| 10/27/2005 | US20050235883 Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances |
| 10/27/2005 | US20050235880 Curing additive mixture of a pozzolanic powder, ammonium, and bentonite; for water or solvent borne surface coatings and sealants such as latex products, paints, putties, caulks, sports track and court construction |
| 10/27/2005 | US20050235879 Liquid composition additive to reduce drying time of surface coatings |
| 10/27/2005 | US20050235878 Joint compounds using thickeners prepared from raw cotton linters |
| 10/27/2005 | CA2559259A1 Method and apparatus for hydration of a particulate or pulverulent material containing cao, hydrated product, and use of the hydrated product |
| 10/26/2005 | CN1688520A Method and plant for manufacturing cement clinker |
| 10/20/2005 | WO2005097702A2 Method for the production of highly resistant acid-resistant concrete |
| 10/20/2005 | WO2005097701A2 Hydraulic binder |
| 10/20/2005 | WO2005097700A2 Hydraulic binder |
| 10/20/2005 | WO2005040060A3 High temperature cements |
| 10/20/2005 | CA2562112A1 Hydraulic binder |
| 10/20/2005 | CA2561970A1 Method for the production of high-strength, acid-resistant concrete |
| 10/19/2005 | CN1683269A Process and device for reducing water of rotary kiln slurry by cement wet process |
| 10/19/2005 | CN1683238A Method for simultaneously producing yellow phosphorous and cement clinker or calcium carbide |
| 10/19/2005 | CN1223544C Low-density and Low-porosity cementing slurry for oil wells or the like |
| 10/19/2005 | CN1223541C Enhancement of cement clinker yield |
| 10/13/2005 | DE102004014806A1 Schichtweise aufgebautes Bauteil und Verfahren zu dessen Herstellung Layered structured device and process for its preparation |
| 10/12/2005 | CN2732738Y Displacement equilibrium distribution device |
| 10/06/2005 | DE102004013883A1 Production of cement clinker from cement raw meal comprises a combustion grate for a secondary fuel built into a rotary furnace waste gas riser pipe and a unit for funneling lumpy secondary fuel onto the grate on the side of the riser pipe |
| 10/05/2005 | EP1582508A2 Method for treating residues resulting from the puriication of garbage incineration fumes and produt obtained |
| 10/05/2005 | CN2730874Y Industrial used self-hanging spliced ceramic tube |
| 10/05/2005 | CN1221485C Industrial waste residue activating grinding aid |
| 09/30/2005 | CA2462546A1 Lightweight "mineral foam" composite materials and methods of making and using such composite materials |
| 09/29/2005 | US20050212163 Constituted as a reaction product of a particulate material and an aqueous liquid; contains CaSO4 free cement |
| 09/29/2005 | DE19851646B4 Thermisches Verfahren zur Minimierung von Alkalien im Brennprozess von Zementrohmehl zum Zementklinker Thermal technology to minimize the alkalis in the combustion process of cement raw meal for cement clinker |
| 09/28/2005 | EP1579016A1 Cold briquetting and pelletisation of mineral fines using an iron-bearing hydraulic binder |
| 09/28/2005 | EP1578522A1 Method and plant for the conveyance of fine-grained solids |
| 09/28/2005 | CN1220647C Powder of chamotte with high performances |
| 09/27/2005 | CA2363387C Method for recycling building materials |
| 09/22/2005 | WO2005087682A1 Cement admixture, cement composition, mortar and concrete |
| 09/22/2005 | WO2005087681A1 Hydraulic composition |
| 09/22/2005 | WO2005077856B1 Plastic resin delivery and dispensing system for fluid concrete admixtures |
| 09/22/2005 | US20050209373 Adding fiber mixture of thermoplastic resin and organometallic compound to the cementitious material |
| 09/22/2005 | US20050204962 Low density foamed cement of a low density base, cementitious material, a zeolite foam stability agent, a mixing fluid of a foaming agent, a surfactant and air; enhanced compressive strength |
| 09/21/2005 | EP1294548B1 System and method for tuning a raw mix proportioning controller |
| 09/21/2005 | CN2727170Y Arc grid plate |
| 09/21/2005 | CN1669972A Compound retarder for quick hardening sulphoaluminate cement |
| 09/21/2005 | CN1219719C Barium containing sulpho- ferro- aluminate cement |
| 09/20/2005 | US6946014 transformation into hydraulic binder equivalent to Portland Cements via |
| 09/20/2005 | CA2153649C Use of a grinding aid material to improve the crushing of cement |
| 09/15/2005 | DE102004009509A1 Stabilising sandy soil, e.g. when building roads, embankments, tunnels or parking areas, involves adding a combination of film-forming polymer and quick-setting cement |
| 09/14/2005 | EP1574487A1 Cement kiln chlorine/sulfur bypass system |
| 09/14/2005 | CN1667336A Suspension type high temperature resistant wearing plate |
| 09/14/2005 | CN1218897C Aluminosilicate-calcium sulphoaluminate sweller and making method thereof |
| 09/09/2005 | WO2005082802A1 Construction cement and method for the producing thereof |
| 09/08/2005 | DE102004009689A1 Solid fuel gasification reactor providing fuel gas to the calcining and sinter zones of a cement kiln, has extended residence period for the solid fuel, using a travelling floor |
| 09/07/2005 | CN2723777Y Labyrith air tight seal device for cement clinker cooler |
| 09/07/2005 | CN1663925A Method for firing ecological cement clinker by burned ash of urban refuse |
| 09/06/2005 | US6939834 Mortars comprising mixtures of water, clays, blast furnace slags and portland cement as activators; hermetic sealing |
| 08/31/2005 | CN2721636Y Roller press with assembled frame |
| 08/31/2005 | CN2721635Y Speed reducer with power division and central transmission |
| 08/31/2005 | CN2721634Y High-efficient reciprocating slide slotted cooler |
| 08/31/2005 | CN1216826C Cement grinding aid additive |
| 08/30/2005 | US6936574 Displacing a cement comprising a cement and a gelling additive into a well bore such that the gelling additive passes into the subterranean zone; allowing the gelling additive to form a crosslinked gel in the subterranean zone |
| 08/30/2005 | US6936098 Process for producing blended cements with reduced carbon dioxide emissions |
| 08/25/2005 | WO2005077856A1 Plastic resin delivery and dispensing system for fluid concrete admixtures |
| 08/24/2005 | CN2719846Y Wet kiln water-reducing calcined cement clinker system |
| 08/24/2005 | CN1657500A Production method of light foaming cement |
| 08/24/2005 | CN1657469A Process for calcining cement clinker of matching decomposing point lime stone with stripping point of siO2 |
| 08/24/2005 | CN1657468A Process for calcining cement clinker oxygen sapplying characteristic of oxygen-enriched mineral |
| 08/24/2005 | CN1657467A Process for calcining cement clinker using energy ore characteristics in apper, lead zinc tail ore |
| 08/24/2005 | CN1657466A Process for calcining cement clinker regulated with silicon dioxide activity in copper, lead zind tail ore |
| 08/24/2005 | CN1657465A Composite cement with less clinker and its production method |
| 08/24/2005 | CN1657450A Method for treating and utilizing waste dregs mud generated production of chlorate |
| 08/24/2005 | CN1216003C Gelatinization material of phosphoaluminic salt system |
| 08/24/2005 | CN1216002C 钢渣水泥 Slag Cement |
| 08/24/2005 | CN1216001C 钢渣水泥熟料 Slag cement clinker |
| 08/18/2005 | WO2005075374A1 Method for preparing a building material |
| 08/18/2005 | US20050181322 Method and plant for manufacturing cement clinker |
| 08/17/2005 | CN1656040A Ettringite binder for dense mortar, comprising calcium sulphates and a mineral compound of calcium aluminates |
| 08/17/2005 | CN1654398A Calcination of high iron blend in 2000t/d dry method production line |
| 08/17/2005 | CN1654397A Use of large volume of furnace bottom slag in production of cement |
| 08/17/2005 | CN1654396A Use of low aluminic acid ratio proportioning process in 2000t/d dry method production line |
| 08/17/2005 | CN1215010C White masonry cement and its production method |
| 08/17/2005 | CN1215009C White silicate cement and its production method |
| 08/17/2005 | CN1215008C Sulphoaluminate cement clinker producing process with industrial waste |
| 08/11/2005 | WO2005056860A3 Sulfate dispersion chromate reducer |
| 08/11/2005 | US20050172865 Hardening a mixture of an aggregate, water, a hydraulic binder consisting only of slag, and a hydraulic activator that is preferably alkali metal or an alkali metal solution, e.g., sodium hydroxide, waterglass and sodium metasilicate |
| 08/11/2005 | US20050172862 Plastic resin delivery and dispensing system for fluid concrete admixtures |
| 08/11/2005 | US20050172861 for delivery of a semi-fluid or fluid concrete admixture for a concrete mix to be mechanically agitated for recycling concrete is described. A hollow capsule body is at least partially filled with the admixture. |
| 08/11/2005 | DE102004003068A1 Zementklinkerherstellung mit Teilstromabzug schadstoffhaltigen Drehofenabgases Cement clinker production with partial flow hood containing pollutants rotary kiln exhaust gas |
| 08/10/2005 | EP1561736A1 Method for preparing a building material |
| 08/10/2005 | EP1183217A4 Improved cement-based compositions |
| 08/09/2005 | US6926769 Cementitous compositions and a method of their use |
| 08/04/2005 | WO2005070846A1 The coarsening of plaster of paris |
| 08/04/2005 | WO2005070845A2 Cement clinker production comprising partial removal of a flow of rotary kiln exhaust gas containing harmful substances |
| 08/03/2005 | EP1558544A1 Method for the treatment of fly ash |
| 08/03/2005 | EP1558543A1 Process for producing blended cements with reduced carbon dioxide emissions |
| 08/03/2005 | EP1448493B1 Method for producing slag with hydraulic properties |
| 08/03/2005 | EP1201619B1 Dusting-inhibited cement composition improved in strength |
| 08/03/2005 | CN2714564Y Cement kiln decomposing furnace with on-line swirl precombustion chamber |
| 08/02/2005 | US6923857 Weatherproof hydraulic binders comprising mixtures portland cements, anhydrite and oxides of calcium, aluminum, silicon and titanium, having durability, dimensional stability, acid resistance and strength |
| 07/28/2005 | US20050160947 Displacement of gelling additive to well bore; crosslinking; forming barrier |
| 07/28/2005 | DE102004051673A1 Binder for a waste material that contains heavy metals, comprises using ash material from fossil fuels |
| 07/27/2005 | EP1557401A1 The coarsening of plaster of Paris |
| 07/27/2005 | CN1644551A Method for inhibiting urban house refuse fermentation |
| 07/27/2005 | CN1644550A Polymer aluminium silicate cement and production thereof |
| 07/27/2005 | CN1644549A Normal silicate cement with waste ceramic and its production thereof |
| 07/27/2005 | CN1644548A Composite silicate cement with waste ceramic and its production thereof |