| Patents for C04B 18 - Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone (11,919) |
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| 05/10/2002 | CA2427799A1 Fiber reinforced mineral-based materials and methods of making the same |
| 05/09/2002 | US20020053305 Using a concrete based on blast furnace slag ground to a specified fineness |
| 05/08/2002 | CN1348423A Transport of solid particulates |
| 05/08/2002 | CN1084310C Production of colour paving tile with Arc steel-melting slag and its producing process |
| 05/07/2002 | US6382111 Methods to solidify cremation residues |
| 05/02/2002 | US20020050233 Aggregate using recycled plastics |
| 05/02/2002 | EP1200344A1 Method of recovering fumed silica from spent potliner |
| 05/02/2002 | EP1200158A1 Mixture for the treatment of waste materials |
| 05/01/2002 | CN1346814A Sound-absorbing material for subway and its preparing process |
| 05/01/2002 | CN1346813A Regenerated water-permeable concrete |
| 05/01/2002 | CN1346811A Process for preparing unburned brick |
| 05/01/2002 | CN1346810A Process for preparing unburned tile |
| 05/01/2002 | CN1083809C Insulating mortar with high heat and sound in isolating performance for bottom board and roof fillings, and use method thereof |
| 05/01/2002 | CN1083808C Process for preparing water-reducing agent of cement |
| 04/25/2002 | WO2002033164A2 Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials |
| 04/25/2002 | WO2002032830A2 Fiber cement composite material using biocide treated durable cellulose fibers |
| 04/25/2002 | WO2002032829A1 Insulating plaster blocks comprising the incorporation of granular cork |
| 04/25/2002 | WO2002032828A1 Round polished concrete aggregate utilizing concrete scraps and method of manufacturing the concrete aggregate |
| 04/25/2002 | WO2002032817A1 Sludge inerting method |
| 04/24/2002 | EP0960080B1 Outer coating with water-permeable properties |
| 04/24/2002 | CN1345702A Production of pavior brick by solid waste material and preparation method thereof |
| 04/24/2002 | CN1345701A Lithium silicon powder used as gypsum reinforcing agent and plastering gypsum containing same |
| 04/23/2002 | US6375735 Acidifying caustic silicate solution produced by caustic digestion of biomass ash containing silica and activated carbon, the ash being obtained from thermal pyrolysis of the biomass |
| 04/18/2002 | WO2002030844A1 Novel material for building interior utilizing coconut shell waste and manufacturing thereof |
| 04/17/2002 | CN1344592A Artificial sand producing process |
| 04/17/2002 | CN1082984C Process for producing inorganic granules and use thereof |
| 04/11/2002 | WO2002028797A1 Insulating reactive mineral filler |
| 04/11/2002 | WO2002028796A2 Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances |
| 04/11/2002 | WO2002028795A2 Fiber cement composite materials using sized cellulose fibers |
| 04/11/2002 | WO2001085640A3 Method of the production of polymeric concrete and said polymeric concrete |
| 04/11/2002 | CA2424377A1 Fiber cement composite materials using sized cellulose fibers |
| 04/10/2002 | EP1195418A2 Briquetted and pressed granules and their uses |
| 04/10/2002 | CN1344234A Method of making mineral filler and pozzolan product from fly ash |
| 04/10/2002 | CN1343640A Process for preparing mortar ash from high-content powdered coal ash and boron mud |
| 04/04/2002 | US20020040079 Construction materials |
| 04/03/2002 | EP1193228A1 Blast furnace granulated slag, fine aggregate prepared therefrom and method for producing them |
| 04/03/2002 | CN1342621A Fire-isoalting flame-retarding building material for movable house and its preparing process |
| 04/02/2002 | US6364223 Process for producing briquetted and pressed granular material and use thereof |
| 03/28/2002 | US20020038070 Processes for immobilizing radioactive and hazardous wastes |
| 03/27/2002 | EP1190995A1 Noncrystalline powder, composite hardened product and composite building material |
| 03/27/2002 | CN1341570A Production of baking-free brick and hollow block by using chemical gypsum offscum |
| 03/21/2002 | WO2002022518A1 Cement composition |
| 03/21/2002 | WO2001081267A3 Prefabricated structural building members using high strength light-weight fiber ash composite material and method of manufacture thereof |
| 03/21/2002 | US20020035174 Method for treating a swimming pool surface |
| 03/21/2002 | US20020033120 Method of making cement from tailings or rock fines containing silicate or siliceous compounds |
| 03/20/2002 | EP1188727A1 Process for limiting the release of organic materials in the environment during the formation of foundations and concrete to be used in this process |
| 03/20/2002 | EP1188726A2 Aggregate, in particular for concrete, and process of production |
| 03/20/2002 | CN1340474A Method for making architectural wall |
| 03/14/2002 | WO2001081666A3 Cellulose fiber having improved biostability |
| 03/14/2002 | US20020030076 Transport of solid particulates |
| 03/14/2002 | US20020029690 Electrostatic precipitator |
| 03/13/2002 | EP1185484A1 A method and device for manufacturing a pellet-like half-product suitable as additive to a concrete mixture |
| 03/13/2002 | EP0950034B1 Slag for cementing a well, in particular an oil well |
| 03/13/2002 | CN1339417A Process for producing hollow micro bead/aluminium based composite material |
| 03/13/2002 | CN1339415A High strength flyash brick and its preparing method |
| 03/13/2002 | CN1339413A Building material and its producing method |
| 03/13/2002 | CA2357162A1 Method of limiting the release of organic materials into the environment during the making of foundations, and concrete which can be used in said method |
| 03/12/2002 | US6355207 Enhanced flow in agglomerated and bound materials and process therefor |
| 03/12/2002 | CA2105671C Combined filtration and fixation of heavy metals |
| 03/07/2002 | WO2001097233B1 Processes for immobilizing radioactive and hazardous wastes |
| 03/06/2002 | EP1183218A1 Lightweight concrete |
| 03/06/2002 | EP1183217A1 Improved cement-based compositions |
| 02/28/2002 | WO2002016283A1 Flame-retardant chaff board |
| 02/28/2002 | US20020025436 Hard outer shell, and comprise mixed oxide of silicon, aluminum, iron, calcium, sodium and potassium; made by flowing irregular shaped fly ash down a drop tube, heating to spherulize and cooling; use such as filler |
| 02/28/2002 | US20020023537 Filler material mixture |
| 02/27/2002 | CN1337378A Coal gangue haydite and its prepn process |
| 02/27/2002 | CN1337372A Vacuum extrusion process and equipment of fiber reinforced cement board |
| 02/26/2002 | CA2263667C Processes for manufacturing pigment granules used in the colouring of concrete |
| 02/21/2002 | WO2001081266A3 High strength light-weight fiber ash composite material for prefabricated structural building members |
| 02/21/2002 | DE10038512A1 Process for immobilizing organic pollutants contained in used tar roadways or in slurries produced by gas works, comprises reacting material containing the pollutants with ground greenstone or basalt |
| 02/20/2002 | EP1180504A1 Pore forming and set accelerating building material additive and process for making the same |
| 02/20/2002 | CN1336349A permeable ceramic brick and its production process |
| 02/20/2002 | CN1336345A Method of utilizing yellow phosphorus sludge to produce building material |
| 02/19/2002 | US6348436 Fluid comprising cellulose nanofibrils and its use for oil mining |
| 02/14/2002 | WO2002011960A1 Method of manufacturing autoclaved, cellular concrete products using bottom ash |
| 02/14/2002 | US20020017224 Method for the treatment of pozzolanic materials |
| 02/14/2002 | CA2418011A1 Method of manufacturing autoclaved, cellular concrete products using bottom ash |
| 02/13/2002 | CN1335792A Method for treating combustion ash of coal and method for desulfurization |
| 02/13/2002 | CN1335277A Light heat insulating mortar |
| 02/12/2002 | US6346146 Building products |
| 02/07/2002 | US20020014157 Separation device for unburned carbon in fly ash and separation method |
| 02/07/2002 | US20020014051 High strength light-weight fiber ash composite material, method of manufacture thereof, and prefabricated structural building members using the same |
| 02/06/2002 | EP1178022A1 Method of recycling used filter aids based on fine mineral particles |
| 02/06/2002 | CN1334890A Composite hardened material and production method thereof, sheety building material using said composite hardened material, and composite building materials |
| 02/06/2002 | CN1334785A Noncrystalline powder, composite hardened body and composite building material |
| 01/31/2002 | US20020012796 Multilayer; ceramic coating over fly ash |
| 01/31/2002 | US20020011307 Explosively-split fragments obtained by water-vapor explosion of wooden source materials, wooden material containing such fragments as its aggregate, their manufacturing methods and machines |
| 01/31/2002 | US20020011184 Lightweight filler material |
| 01/31/2002 | DE19758682C2 Filler for back filling salt pits |
| 01/30/2002 | CN1333410A Composite type environment protection wire pole and production techonlogy thereof |
| 01/30/2002 | CN1078570C Method for modification recovery and use of water dregs |
| 01/29/2002 | US6342461 Ceramic composition made from waste materials and method for manufacturing the same |
| 01/29/2002 | US6342088 Insulation material |
| 01/24/2002 | WO2002006182A1 Mortar composition and method |
| 01/24/2002 | WO2002006181A2 Manufacture of construction materials and products |
| 01/24/2002 | US20020007926 Method for producing cellulose fiber having improved biostability and the resulting products |
| 01/23/2002 | CN1332334A Comprehensive garbage incinerating tail gas purifying method and equipment |
| 01/23/2002 | CN1332128A Composite flyash-gypsum block (brick) and its production process |
| 01/16/2002 | EP1171399A1 Pigment granules for colouring building materials and a method for producing same |
| 01/15/2002 | CA2012517C Process for the insolubilization and agglomeration of wastes from fumes treatment |