| 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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| 12/24/1997 | CN1168396A Process for producing briquetted and pressed material and use thereof |
| 12/24/1997 | CN1168359A Sintered gangue brick and its production process |
| 12/24/1997 | CN1168358A Use of sludg from gas-producing furnace burning lime carbonized briquet |
| 12/24/1997 | CA2258147A1 Method of recovering metals from slags |
| 12/24/1997 | CA2209693A1 Method of treating solid waste |
| 12/23/1997 | US5699969 Method and system for reclaiming aggregate from concrete waste material |
| 12/18/1997 | DE19625251A1 Fire-resistant constructional material from waste products |
| 12/17/1997 | CN1167786A Process for producing briguetted and pressed granular material and use thereof |
| 12/17/1997 | CN1167738A Coal gangue concrete products and preparing method thereof |
| 12/16/1997 | US5698028 Composition and process for improving soil |
| 12/04/1997 | WO1997045376A1 Process for the production of amorphous material from wastes |
| 12/03/1997 | CN1166562A Multifunctional light wall brick |
| 12/03/1997 | CN1166469A Paving tile produced with slag from gas producer of calcareous carbonized briquet and its production process |
| 12/02/1997 | US5693137 To accelerate early strength of the mix |
| 12/02/1997 | CA2099985C Lightweight aggregate from fly ash and sewage sludge |
| 11/27/1997 | WO1997039054A3 Compositions and methods for manufacturing ettringite coated fibers and aggregates |
| 11/25/1997 | US5690882 Method for making a tamper indicating package |
| 11/20/1997 | DE19619564A1 Insulating partition between overlying rooms |
| 11/13/1997 | DE19618444A1 Hardly flammable cellulose loose fibre |
| 11/06/1997 | WO1997041080A1 Method for treating solid waste materials from wet gas cleaning systems blowoff |
| 11/05/1997 | CN1163872A Method for making bricks using waste drilling mud |
| 11/04/1997 | US5683951 Water treatment, roasting a ceramic and treatment with microorganisms of bacteria, fungi or yeasts |
| 11/04/1997 | US5683665 Composition and process for cleansing exhaust gas |
| 11/04/1997 | US5683664 Of a deodorizing ceramic obtained by calcining a composition comprising raw ceramic materials and microorganisms and/or culture fluid thereof |
| 11/04/1997 | US5683616 Process for preparing ceramic-like materials and the ceramic-like materials |
| 11/04/1997 | US5683344 Method for solidification and stabilization of soils contaminated with heavy metals and organic compounds including explosive compounds |
| 10/29/1997 | CN1163240A Sintered brick made of phosphorous slag |
| 10/28/1997 | US5681384 Pretreatment of fly ash with calcium oxide slurry |
| 10/28/1997 | US5681194 Comprising coarse aggregate materials, fluid flowing binder and waste glass fibers; compressive strength, fireproofing, corrosion and heat resistance; containers, lamp poles, slabs, construction materials |
| 10/23/1997 | WO1997039054A2 Compositions and methods for manufacturing ettringite coated fibers and aggregates |
| 10/23/1997 | DE19654466A1 Internal decorative wall-covering composition |
| 10/23/1997 | DE19649756A1 Dust-free, dispersible compacted or briquetted carbon@ black for colouring building or organic materials - made using processing aid by compacting, pulverising and separating into fractions |
| 10/23/1997 | DE19638042A1 Dust-free, dispersible compacted or briquetted carbon@ black for colouring building or organic materials |
| 10/23/1997 | DE19615429A1 Structural member manufactured from dried clay and additives |
| 10/22/1997 | EP0802242A2 Process for preparing granules by briquetting and compaction and their use |
| 10/22/1997 | EP0802241A2 Process for preparing carbon black granules by briquetting and by compaction and their use |
| 10/21/1997 | US5679149 Short carbon fiber chopped strands and short carbon fiber reinforced hydraulic composite materials |
| 10/16/1997 | DE19612659C1 Process and assembly mix sludge with controlled quantity of ash cement |
| 10/15/1997 | EP0801136A1 Process for reducing oxidic slags or refuse incinerator ashes on a bath of molten iron alloy |
| 10/15/1997 | EP0800416A1 Buffering of cementitious hazardous waste compositions containing electric arc furnace dust |
| 10/07/1997 | US5673753 In-situ cementation by addition of blast furnace slag |
| 10/01/1997 | EP0798089A1 Construction material made of woody material and mortar, manufacturing method and apparatus thereof |
| 10/01/1997 | EP0798020A1 Stabilization and reuse of ash |
| 10/01/1997 | EP0797553A1 Sulfate and acid resistant concrete and mortar |
| 10/01/1997 | EP0644861B1 Insulating material based on used raw materials and on fibrous raw materials, and process for producing the same |
| 10/01/1997 | CN1161032A Curable composition and cured article |
| 10/01/1997 | CN1160693A Chemical formulation and production process of integral glazed tile for antique building |
| 10/01/1997 | CN1160692A Sintered flyash-boronic slurry brick and its production process |
| 09/30/1997 | CA2075105C Cement paste mixer and method for producing mortar and concrete |
| 09/25/1997 | DE19610561A1 Production of granulated binder for hydraulic building material |
| 09/24/1997 | EP0796230A1 A method of preparing a puzzolanic material form paper residue and a method for the manufacture of cement from said material |
| 09/24/1997 | EP0737214A4 Granular calcium carbonate for use as a direct additive for thermoplastics |
| 09/23/1997 | US5669969 Process for forming aggregate; and product |
| 09/18/1997 | WO1997033685A1 Method for preparing a mortar |
| 09/18/1997 | DE19610075A1 Acid resin-containing medium stabilisation |
| 09/18/1997 | CA2246454A1 Method for preparing a mortar |
| 09/17/1997 | CN1159432A Rejected material solid purifying method |
| 09/09/1997 | US5665290 Process for manufacturing brick mouldings |
| 09/04/1997 | WO1997031876A1 Light construction material |
| 09/04/1997 | WO1997031874A1 Ash inerting method |
| 09/03/1997 | CN1158597A Gypsum/cellulosic fibre acoustical tile compsn. |
| 09/02/1997 | US5663218 Protection from shocks, capable of deforming progressively and in an irreversible manner |
| 08/28/1997 | DE19607129A1 Foamed inorganic pore-forming or insulating material |
| 08/21/1997 | WO1997017307A3 Method for preparing hardened granules from a particulate material |
| 08/20/1997 | EP0790221A1 Modified cement and concrete compositions |
| 08/20/1997 | CN1157273A Flame-retardant water-proof building material made of waste slag magnesium cement |
| 08/14/1997 | CA2197035A1 Modified cement and concrete compositions |
| 08/13/1997 | CN1156699A Mixed mortar cementitious material and its producing method |
| 08/12/1997 | CA2081214C Hazardous waste disposal method and composition |
| 08/07/1997 | WO1997028098A1 Binding agent mixture for the preparation of mineral slag-sand free material for retention wall and a process for preparation of this binding agent mixture |
| 08/07/1997 | WO1997027902A1 Method of decomposing asbestos-containing wastes |
| 08/07/1997 | DE19603805A1 Bindemittelmischung zur Herstellung mineralischer hüttensandfreier Dichtwandmassen und Verfahren zur Herstellung dieser Bindemittelmischung Binder mixture for producing mineral granulated slag-free sealing wall compositions and methods for preparing these binder mixture |
| 08/06/1997 | EP0659171B1 A method and mixture for treating electric arc furnace dust |
| 07/30/1997 | EP0786438A1 Curable composition and cured article |
| 07/23/1997 | CN1154952A High-performance concrete special-use auxiliary material |
| 07/22/1997 | US5649894 Compositions and methods for waste treatment |
| 07/17/1997 | WO1997025289A1 Method for recycling household waste incineration residues and ashes from incineration of sludge from urban sewage treatment plants, and mixture obtained by this method |
| 07/16/1997 | EP0784035A1 Method for processing particulate materials into hardened granules |
| 07/15/1997 | US5648592 Method and apparatus for treating waste and for obtaining usable by-product |
| 07/01/1997 | US5643359 Dispersion of plant pulp in concrete and use thereof |
| 06/26/1997 | DE19548418A1 Black iron oxide pigment granules for pigmentation |
| 06/25/1997 | EP0780347A1 Use of electric arc furnace by-products in concrete |
| 06/19/1997 | WO1997021640A1 Method for preparing fly ash for high compressive strength concrete and mortar, and compositions thereof |
| 06/19/1997 | DE19548645A1 High grade secondary raw material production for pre-crushed fired brick or roof tiles |
| 06/11/1997 | CN1151383A Purification eka-steel rock and its prepn. method |
| 06/11/1997 | CN1151382A Light inorganic ore bricks |
| 05/22/1997 | WO1997018173A1 Dispersion of plant pulp in concrete and use thereof |
| 05/22/1997 | DE19648096A1 Aggregate used especially as bearer layer in roads, paths etc. |
| 05/20/1997 | US5630369 Reactor and a method of smelting combustion residues in the reactor |
| 05/15/1997 | WO1997017307A2 Method for preparing hardened granules from a particulate material |
| 05/14/1997 | CN1149563A Internal combustion material containing chromium slag ingredient in brick and tile production and its application |
| 05/14/1997 | CN1034862C Method for producing light cellular partition board of silicon-magnesia |
| 05/07/1997 | DE19540726A1 Foundry sand replacement formed from refuse incineration slags |
| 05/07/1997 | CN1149035A Water-proof and thermal insulating sands and production thereof |
| 05/06/1997 | US5626905 Process for the preparation of asbestos-free microporous electroconductive substrate |
| 05/06/1997 | US5626646 Method of recovering metals and producing a secondary slag from base metal smelter slag |
| 05/06/1997 | US5626552 Stabilization, water glass |
| 04/30/1997 | CN1148845A Process and device for recovering amines and use of residues obtainable thereby |
| 04/30/1997 | CN1148576A Method for manufacturing molded materials solidified by sulfur and apparatus used therein |
| 04/29/1997 | US5624491 Predicting strength when hardened |