Matches 1 - 39 out of 39


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US20120048147 Low Shrinkage Binder System  
The invention relates to mixtures containing alkali-activatable aluminosilicate binders, characterized in that the mixture contains vegetable oils and/or fats, and furthermore to the use of the...
US20140283711 CEMENT ADDITIVES AND RELATED METHODS OF USE  
Cement and concrete additives and related methods of making and using such additives are disclosed and described. An additive can include molasses and a carrier. An enhanced Portland cement...
US20150013570 METHOD OF PROCESSING PAINT SLUDGE  
In a method of processing paint sludge, measured portions of the sludge are supplied into a heating chamber for pyrolysis at about 1500° F. to disintegrate into organic and inorganic portions, the...
US20100319581 Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates  
In accordance with an embodiment, a method for producing an aggregate is disclosed comprising mixing IBA and a second, silicoaluminous material having a calcium content less than the IBA. The...
US20120216716 TREATMENT OF FLY ASH FOR USE IN CONCRETE  
A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based...
US20120024196 TAILORED GEOPOLYMER COMPOSITE BINDERS FOR CEMENT AND CONCRETE APPLICATIONS  
A geopolymer composite binder is provided herein, the composite binder including (i) at least one fly ash material having less than or equal to 15 wt % of calcium oxide; (ii) at least one gelation...
US20120216715 TREATMENT OF FLY ASH FOR USE IN CONCRETE  
A process for treating fly ash to render it highly usable as a concrete additive. A quantity of fly ash is obtained that contains carbon and which is considered unusable fly ash for concrete based...
US20100330288 METHODS FOR RECLAMATION OF INORGANIC FILLER FROM WASTE CARPET AND CARPET MANUFACTURED FROM SAME  
Disclosed are methods for reclaiming inorganic material from waste carpeting. The method comprises providing a waste carpeting composition comprising an inorganic filler component and an organic...
US20140306369 BENEFICIATION OF FLY ASH  
A method of beneficiating fly ash to produce particulate material for use as a filler/extender in plastics manufacturing. The method includes removal of extraneous surface deposits from surfaces...
US20110100260 RECOVERY AND UPGRADING PROCESS OF INCINERATIOR BOTTOM ASH FROM MUNICIPAL SOLID WASTE  
A process for the recovery of bottom ash is characterised by shredding and physical separation phases. The bottom ash undergoes an oxidation treatment of the amphoteric metals contained therein....
US20070049679 Fly ash powder and production method thereof and resin composition for semiconductor encapsulation and semiconductor device using the same  
A fly ash powder containing substantially no silanol group, wherein electric conductivity of water extract after soaking of 10 g of the fly ash powder in 100 ml of a pure water at 20° C. for 6...
US20120227631 Methods and Compositions Comprising Cement Kiln Dust Having an Altered Particle Size  
Methods and compositions are disclosed that comprise cement kiln dust having a mean particle size that has been altered. An embodiment discloses a method of preparing cement kiln dust comprising:...
US20130068138 PROCESS AND PLANT FOR LOWERING THE RESIDUAL CARBON CONTENT OF ASH  
A process for lowering the carbon content in ash includes introducing the ash having a carbon content of 1 to 20 wt.-% into a reactor where the ash is burnt at a temperature between 700 and 1100°...
US20100144949 Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates  
In one example of an embodiment of the invention, a method for producing an aggregate is disclosed comprising mixing sewage sludge from a waste water treatment facility with a non-coal combustion...
US20110314884 COMBINING BENEFICIAL ASH AND KILN DUST TO PRODUCE MINERAL LIME  
Mineral Lime is a composition having from about 85% to about 95% by volume of fly ash and from about 5% to about 15% by volume of kiln dust. A composition for Mineral Lime can also have from about...
US20090314185 TREATMENT OF FLY ASH  
Treated carbon-containing fly ash with reduced surfactant-adsorbing capacity is prepared by processing involving contacting the fly ash with ionized gas prepared from a humid gas feed, such as...
US20120174825 METHOD AND INSTALLATION FOR BENEFICIATION OF FLY ASH PARTICLES BY FLASH COMBUSTION  
The invention concerns a method for beneficiation of fly ash particles comprising: determining the heat value of the fly ash particles;comparing the determined heat value of the fly ash particles...
US20120312194 SYNTHETIC FORMULATIONS AND METHODS OF MANUFACTURING AND USING THEREOF  
A method for producing a reaction product including at least one synthetic formulation that carbonates sufficiently, said method comprising: providing a first raw material, having a first...
US20100006008 APPARATUS AND METHOD FOR DISSOLUTION REACTION  
When fly ash is added to a cement kiln to materialize it after being desalinated by washing, scale is prevented from growing in a dissolution reaction apparatus depositing calcium-containing...
US20090217844 Universal Hydraulic Binder Based On Fly Ash Type F  
The present invention concerns the development of a simple, multipurpose, low cost, environmental friendly and safe binder formulation and related process, based on high volumes of alkaline...
US20140096705 PROCESS FOR TREATING FLY ASH AND A ROTARY MILL THEREFOR  
A process for treating fly ash to activate the fly ash so that it may be used as a substitute for Portland cement, with the process including the use of a specialized rotary mill having variably...
US20050268822 Acid-resistant sulfur material and method for application of acid-resistant sulfur material  
The present invention provides an acid-resistant sulfur material that has excellent strength, and is capable of exhibiting excellent corrosion resistance and excellently maintaining appearance...
US20110036271 METHOD OF CONTROLLING CHEMICAL IN WET DECARBURINOZATION OF FLY ASH  
To reduce cost of chemical by reducing quantity of foaming agent used when removing unburned carbon in fly ash with wet floatation and to prevent decrease in activity index of the fly ash. In wet...
US20140251182 COAL WASTE TREATMENT PROCESSES AND PRODUCTS, AND THEIR USES  
Techniques for disposing of one or more toxic materials, such as coal waste (e.g., fly ash, sludge, etc.), include incorporating the toxic materials into artificial feldspar or forming artificial...
US20140261078 MODIFIED TONER BASED ADDITIVE FOR ASPHALT-BASED COMPOSITIONS  
A modified toner based additive is a mixture of a toner powder and a second material selected from a group including a gelling clay, a reactive agent, an elastomer, a functional filler, a handling...
US20140373752 METHOD AND APPARATUS FOR PRODUCING BLACK DYE PIGMENT  
The present invention relates to a method and an apparatus for producing the raw material (46) used in producing black dye pigment. The invention further relates to a raw material (46) for...
US20100282595 TREATMENT OF FLY ASH FROM COAL COMBUSTION TO IMPROVE ITS MARKETABILITY  
A system and method for treating unmarketable fly ash and improve its properties as an additive for concrete is disclosed. The method includes the steps of providing a gas stream containing...
US20140371116 Glass microspheres made from a redox active glass, and methods of producing glass microspheres  
A method for manufacturing a plurality of glass microspheres comprises: melting a batch into a first glass melt in a melter system, processing the first glass melt into a second glass, pulverizing...
US20100193986 PROCESSING METHOD FOR WASTE RESIDUE PRODUCED BY BURNING AND DESULFURIZING OIL DREGS  
A manufacturing method for producing building material is provided. More particularly, a processing method for a waste residue produced by burning and desulfurizing oil dregs in oil refining is...
US20110174193 PYROLYZED RUBBER PRODUCTS AND PROCESSES  
A pyrolysis process is provided. The process includes the steps of: depositing a quantity of waste into a porous container, the porous container adapted to allow a convective stream of...
US20090156725 MANUFACTURED AGGREGATE MATERIAL AND METHOD  
The present invention provides a manufactured aggregate material that converts waste materials and/or recyclable materials into construction material. By mixing waste materials with an acid...
US20150165499 Inert Material, A Production Method Thereof From Waste Materials And Industrial Uses Thereof  
The present invention concerns a material obtained by processing fragmented waste, waste material containing silica, and possibly ashes of flue-gas desulphurisation plants (FGD), coal ashes (CA),...
US20100251938 REDUCING MERCURY EMISSIONS FROM THE BURNING OF COAL  
Sorbent components containing calcium, alumina, and silica are used in combination during coal combustion to produce environmental benefits. Sorbents are added to the coal ahead of combustion...
US20090151604 Cement additive and cement composition  
A cement additive contains industrial waste and has the effect of inhibiting formation of monosulfate in a hardened cementitious material. The cement additive contains specifically calcium...
US20140033952 METHOD AND APPARATUS FOR PRODUCING BLACK DYE PIGMENT  
A method for recording a volume transmission hologram having angularly multiplexed diffraction fringe patterns that can cooperate to display polychromatic images and can be recorded with a single...
US20160068436 PROCESS FOR PRODUCING A FINE CEMENT AGGREGATE FROM RED MUD PRODUCED DURING THE PROCESS OF BAUXITE REFINING (THE BAYER PROCESS)  
PROCESS FOR PRODUCING A FINE CEMENT AGGREGATE FROM RED MUD PRODUCED DURING THE PROCESS OF BAUXITE REFINING (THE BAYER PROCESS), presents an invention regarding the production of a fine additive...
US20160051962 SONIC REACTOR  
A sonic reactor for transferring kinetic energy to a process fluid medium has a resonant element horizontally oriented and mounted to the two resonance units using two or more nodal support rings...
US20160031758 CEMENT ADDITIVES PRODUCED BY COMBUSTION OF COAL WITH CLAY AND SLAG  
Coal is combusted in the presence of a clay additive and a slag additive to produce a combustion product that is useful as a pozzolanic additive for cement. The combustion process may be performed...
US20150376061 POZZOLANIC COMPOSITIONS CONTAINING FLY ASH AND REMEDIATION AGENTS FOR USE IN CEMENTITIOUS MATERIALS  
It has been unexpectedly discovered that the addition of a natural or other pozzolan to non-spec fly ash significantly improves the properties of the non-spec fly ash to the extent it can be...

Matches 1 - 39 out of 39