Patents
Sitemap › C04 - Cements; Concrete; Artificial stone; Ceramics; Refractories › C04B - Lime; Magnesia; Slag; Cements; Compositions thereof, e.g. mortars, concrete or like building materials; Artificial stone; Ceramics; Refractories; Treatment of natural stone › C04B 7 - Hydraulic cements
Patents for C04B 7 - Hydraulic cements (9,126)
10/2012
10/17/2012CN102730995A Method for carrying out resource utilization of aluminum-plastic packing waste to obtain silicate cement aluminum rectifier
10/17/2012CN102730994A Preparation method of expanded gangue Portland cement
10/17/2012CN102730993A Treatment method and implementation system for refuse incineration ash
10/17/2012CN102730992A Method for producing low-alkali Portland cement by using industrial solid waste
10/17/2012CN102730991A Method for producing sulfate resistant cement by using converter steel slag
10/17/2012CN102260052B Unlimited compatible method for producing cement clinker by using carbide slag and limestone as raw material
10/17/2012CN101798189B Transmission device of an advancing type cooling machine
10/17/2012CN101723610B Clinker method calcining cement clinker by using predecomposition technology of completely replacing calcareous raw material with wet type acetylene sludge
10/17/2012CN101328030B Hydraulic composition
10/17/2012CN101213154B Method of diminishing organochlorine compound in cement production equipment and cement production equipment
10/16/2012US8287640 Stable foamed cement slurry compositions and methods for making and using same
10/16/2012US8287639 Methods and compositions for improving air entrainment in cementitious mixtures
10/11/2012WO2012136631A1 Process and plant for producing cement clinker and for purifying the offgases formed
10/11/2012WO2012136405A1 Method and system for producing cement and precipitated calcium carbonate
10/11/2012US20120255462 Process for producing geopolymers
10/11/2012DE102011001933A1 Verfahren und Anlage zur Herstellung von Zementklinker und zur Reinigung der dabei entstehenden Abgase Method and apparatus for producing cement clinker and for cleaning the resulting waste gases
10/11/2012DE102011001817A1 Verfahren und Anlage zum Herstellen von Zement und gefälltem Calciumcarbonat Method and apparatus for manufacturing cement and precipitated calcium carbonate
10/11/2012CA2832125A1 Process and plant for producing cement clinker and for purifying the off-gases formed
10/10/2012EP2508495A1 Method for sealing or fixing porous bodies, stones or porous formations with extremely fine cement
10/10/2012EP2508494A1 Method and device for manufacturing cement clinker
10/10/2012CN202486567U Novel automatic homogenization device for raw material homogenization silo of cement clinker production line
10/10/2012CN202485464U Totally enclosed oil bath type reciprocating support device for cement clinker grate cooler
10/10/2012CN202485463U Adjustable heat-taking mouth of cement kiln grate cooler
10/10/2012CN202484381U Double moving valve plate type stepless air regulator for cement clinker cooler
10/10/2012CN102725242A Process for producing geopolymers
10/10/2012CN102719577A Method for coupling iron-making and steelmaking slag
10/10/2012CN102718424A High-activity granulated blast furnace slag and preparation method thereof
10/10/2012CN102718423A Preparation method of low-grade activated coal ash composite material
10/10/2012CN102718422A Chemical waste liquid disposal system
10/10/2012CN102718421A Hanging piece assembly of ceramic inner-cylinder
10/10/2012CN102718420A Ceramic inner-cylinder hanging piece for cement kiln preheater
10/10/2012CN102718419A Method for producing portland cement for road by blending iron ore beneficiation tailings in cement
10/10/2012CN102718418A Method of using modified manganese slag cement admixture to prepare composite Portland cement
10/10/2012CN102718417A Preparation method for early strength cement admixture containing red mud or coal gangue
10/10/2012CN102718378A Method of cement kiln co-processing for calcium-added and passivated town sludge
10/10/2012CN102718374A Method of utilizing vertical type cement kiln to process sludge
10/10/2012CN102114387B Process for preventing cement clinker produced from high-sulfur raw material from skinning
10/10/2012CN102092970B Special admixture for maritime work
10/10/2012CN101811879B Al2O3-SiO2-SiC-based jet material for foundry ladle
10/10/2012CN101746972B Novel gelled material and product
10/04/2012US20120247370 Method and plant for the production of cement clinker
10/04/2012DE102011001773A1 Verfahren und Anlage zur Herstellung von Zementklinker Method and apparatus for producing cement clinker
10/03/2012CN202470780U Connecting and sealing device
10/03/2012CN202465467U Sludge treatment device
10/03/2012CN102705837A System and method for collaborative garbage disposal of cement clinker production line
10/03/2012CN102703157A Multi-product cleaning and producing method with coal gangue comprehensive utilization
10/03/2012CN102701615A Method for producing slag portland cement by basalt in ingredients of cement
10/03/2012CN102701614A High-strength cement preparation method
10/03/2012CN102701613A Preparation method of radiation-proof cement clinker mineral phase system
10/03/2012CN102701612A Manufacturing method of composite phosphorus slag powder
10/03/2012CN102241470B Sludge treatment and disposal method and system by combining calcium-added heat drying and cement rotary kiln
10/03/2012CN102173606B Method for calcining cement clinker on cement kiln using waste residue instead of limestone material
10/03/2012CN102101689B Technological method for producing high-purity low-iron aluminum sulfate by using coal ash and comprehensively utilizing coal ash
10/03/2012CN102101688B Technological method for producing industrial aluminum sulfate by using coal ash and comprehensively utilizing coal ash
10/03/2012CN101885832B Preparation and application of latent nonionic self-emulsifying epoxy curing agent
10/03/2012CN101560067B Technology for preparing cement by dry carbide slag method
09/2012
09/27/2012WO2012126696A1 Clinker substitute based on calcined clay
09/27/2012WO2012126598A1 Process for the production of binders
09/27/2012WO2012126389A1 External-circulation decomposition reactor with high solid-gas ratio using horizontal cyclone cylinder
09/27/2012WO2012126387A1 Process and apparatus for calcining cement clinker with pre-heating and pre-decomposition at high solid-to-gas ratio
09/27/2012WO2012126384A1 Suspended external-circulating decomposition reactor having high solid-gas ratio
09/27/2012US20120240826 Fast Setting Stucco and Method of Use
09/27/2012CA2830185A1 Process for the production of binders
09/27/2012CA2826587A1 Clinker substitute based on calcined clay
09/26/2012EP2503273A1 Mixing/calcining furnace
09/26/2012CN202452847U Limit device of grate cooler hydraulic cylinder
09/26/2012CN102690123A Quick-drying explosion-proof castable and producing process thereof
09/26/2012CN102690072A On-line monitoring and controlling method for incomplete combustion carbides in cement production process
09/26/2012CN102690071A Graded energy utilization system used in cement production
09/26/2012CN102690070A Device for feeding desulfurization ash into slag micro powder, and method for feeding desulfurization ash by using device
09/26/2012CN102690069A Regeneration method taking construction wastes as cement raw materials
09/26/2012CN102690068A Manufacture method of cement clinker
09/26/2012CN102690067A Highly active cement clinker and highly active cement
09/26/2012CN102219407B Cement kiln cooperative treatment method of contaminated soil
09/26/2012CN101967044B Method for preparing cement active admixture by utilizing dedusting ash in calcium carbide production and device thereof
09/26/2012CN101759382B Production method for calcining cement clinker by brown coal
09/26/2012CN101386481B Method for producing portland cement clinker using domestic waste flying ash
09/26/2012CN101386480B Method for producing portland cement clinker using domestic waste incineration residue
09/25/2012US8273674 Self-flow refractory mixture
09/25/2012US8273174 Method of making a fiber cement board with improved properties and the product
09/25/2012CA2559301C Method and apparatus for incineration of combustible waste
09/20/2012WO2012124380A1 Device and method for processing chlorine bypass exhaust gas
09/20/2012US20120234540 Particulate Flow Enhancing Additives and Associated Methods
09/20/2012US20120234210 Cement/aggregate composition, concrete product and method for making a concrete product
09/20/2012US20120234209 Hydraulic binder comprising a ground blast furnace slag
09/20/2012US20120234208 Cementitious composition incorporating high levels of glass aggregate for producing solid surfaces
09/20/2012DE102011014498A1 Klinkerersatzstoff Clinker substitute
09/20/2012DE102011014346B3 Verfahren zur Herstellung von Bindemitteln A process for the preparation of binders
09/19/2012CN102686964A Method for cooling granular solid materials, and continuous curing facility as such
09/19/2012CN102679747A Energy-saving type cooling machine for high temperature clinker in dry-method cement kiln
09/19/2012CN102679735A Predecomposition kiln tail system outside cement kiln and process of predecomposition kiln tail system
09/19/2012CN102674859A Refractory castable for kilneye and kiln head cover of rotary kiln
09/19/2012CN102674851A Quick-drying and repairing refractory material
09/19/2012CN102674724A Two-stage decomposition material preburning cement clinker calcining system and process thereof
09/19/2012CN102674723A Cementing material made of earthy yellow malm and used for repairing masonry cultural relics
09/19/2012CN102674722A Cementing material made of grey white malm and used for reinforcing historic site of building
09/19/2012CN102674721A Method for preparing concrete admixture by using biomass
09/19/2012CN102674720A Preparation technology for extracting carbon powder, iron core powder, primary pulverized fuel ash and secondary pulverized fuel ash from pulverized fuel ash
09/19/2012CN102674719A Production method for modifying red mud from bayer process and applications of modified red mud from bayer process
09/19/2012CN102674644A Sludge conditioning and dewatering treatment system and method
1 ... 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 ... 92