UA80001C2 - Process for producing blended cement with mineral supplements allowing for reducing carbon dioxide emission - Google Patents
Process for producing blended cement with mineral supplements allowing for reducing carbon dioxide emission Download PDFInfo
- Publication number
- UA80001C2 UA80001C2 UAA200505430A UA2005005430A UA80001C2 UA 80001 C2 UA80001 C2 UA 80001C2 UA A200505430 A UAA200505430 A UA A200505430A UA 2005005430 A UA2005005430 A UA 2005005430A UA 80001 C2 UA80001 C2 UA 80001C2
- Authority
- UA
- Ukraine
- Prior art keywords
- cement
- mixture
- grinding
- materials
- specified
- Prior art date
Links
- 239000004568 cement Substances 0.000 title claims abstract description 79
- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000008569 process Effects 0.000 title abstract description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title description 10
- 239000001569 carbon dioxide Substances 0.000 title description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 title description 5
- 229940029985 mineral supplement Drugs 0.000 title 1
- 235000020786 mineral supplement Nutrition 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 40
- 239000000203 mixture Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 32
- 239000011398 Portland cement Substances 0.000 claims abstract description 30
- 239000004567 concrete Substances 0.000 claims abstract description 26
- 238000000227 grinding Methods 0.000 claims abstract description 26
- 239000010881 fly ash Substances 0.000 claims abstract description 21
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 17
- 239000002245 particle Substances 0.000 claims abstract description 15
- 239000002893 slag Substances 0.000 claims abstract description 13
- 239000010453 quartz Substances 0.000 claims abstract description 11
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 11
- 239000000126 substance Substances 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 230000009257 reactivity Effects 0.000 claims abstract description 8
- 235000019738 Limestone Nutrition 0.000 claims abstract description 5
- 239000006028 limestone Substances 0.000 claims abstract description 5
- 229910021486 amorphous silicon dioxide Inorganic materials 0.000 claims abstract description 4
- 229920000642 polymer Polymers 0.000 claims abstract description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 24
- 239000011707 mineral Substances 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 13
- 239000000945 filler Substances 0.000 claims description 7
- 239000004014 plasticizer Substances 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 4
- 239000002956 ash Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 description 8
- 230000035699 permeability Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 150000001805 chlorine compounds Chemical class 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 239000002802 bituminous coal Substances 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 239000010903 husk Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 238000012993 chemical processing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008240 homogeneous mixture Substances 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000036967 uncompetitive effect Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- C04B14/062—Microsilica, e.g. colloïdal silica
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B18/00—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
- C04B18/04—Waste materials; Refuse
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/48—Clinker treatment
- C04B7/52—Grinding ; After-treatment of ground cement
- C04B7/522—After-treatment of ground cement
-
- C—CHEMISTRY; METALLURGY
- 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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/48—Clinker treatment
- C04B7/52—Grinding ; After-treatment of ground cement
- C04B7/527—Grinding ; After-treatment of ground cement obtaining cements characterised by fineness, e.g. by multi-modal particle size distribution
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0203287A SE524154C2 (sv) | 2002-11-07 | 2002-11-07 | Förfarande för framställning av blandcement med reducerande koldioxidemissioner |
| PCT/SE2003/001009 WO2004041746A1 (en) | 2002-11-07 | 2003-06-16 | Process for producing blended cements with reduced carbon dioxide emissions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| UA80001C2 true UA80001C2 (en) | 2007-08-10 |
Family
ID=20289491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| UAA200505430A UA80001C2 (en) | 2002-11-07 | 2003-06-16 | Process for producing blended cement with mineral supplements allowing for reducing carbon dioxide emission |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6936098B2 (ru) |
| EP (1) | EP1558543B1 (ru) |
| JP (1) | JP4634150B2 (ru) |
| KR (1) | KR100990470B1 (ru) |
| CN (1) | CN1319902C (ru) |
| AU (1) | AU2003239026B2 (ru) |
| BR (1) | BR0315470B1 (ru) |
| CA (1) | CA2503369C (ru) |
| MX (1) | MXPA05004693A (ru) |
| RU (1) | RU2326843C2 (ru) |
| SE (1) | SE524154C2 (ru) |
| TR (1) | TR200501408T2 (ru) |
| UA (1) | UA80001C2 (ru) |
| WO (1) | WO2004041746A1 (ru) |
| ZA (1) | ZA200503583B (ru) |
Families Citing this family (53)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE524154C2 (sv) * | 2002-11-07 | 2004-07-06 | Procedo Entpr Ets | Förfarande för framställning av blandcement med reducerande koldioxidemissioner |
| SE527086C2 (sv) | 2004-05-13 | 2005-12-20 | Procedo Entpr Etablissement | Processsystem för framställning av en komposit av cementitmaterial med reducerade koldioxidemissioner |
| DE102005012317A1 (de) * | 2005-03-17 | 2006-09-28 | Lukas, Walter, Prof. Dr.-Ing. | Anorganisches hydraulisches Bindemittel |
| NO328449B1 (no) * | 2005-04-26 | 2010-02-22 | Hallvar Eide | Stopemasse omfattende hydraulisk sement og anvendelse av aplitt som bestanddel i sement for slik stopemasse. |
| DE102005057896A1 (de) * | 2005-12-02 | 2007-06-14 | Basf Ag | Verwendung von Kammpolymeren als Mahlhilfsmittel für zementhaltige Zubereitungen |
| US7744690B2 (en) * | 2006-03-28 | 2010-06-29 | The United States Of America As Represented By The Secretary Of The Army | Blast-resistant concrete also suitable for limiting penetration of ballistic fragments |
| DE102007035257B3 (de) * | 2007-07-27 | 2008-11-13 | Forschungszentrum Karlsruhe Gmbh | Einphasiges hydraulisches Bindemittel, Verfahren zu seiner Herstellung und mit diesem Bindemittel hergestellter Baustoff |
| DE102007035258B3 (de) * | 2007-07-27 | 2008-11-20 | Forschungszentrum Karlsruhe Gmbh | Einphasiges hydraulisches Bindemittel, Verfahren zu seiner Herstellung und mit diesem Bindemittel hergestellter Baustoff |
| DE102007035259B3 (de) * | 2007-07-27 | 2008-11-13 | Forschungszentrum Karlsruhe Gmbh | Einphasiges hydraulisches Bindemittel, Verfahren zu seiner Herstellung und mit diesem Bindemittel hergestellter Baustoff |
| FR2921358B1 (fr) * | 2007-09-25 | 2010-10-01 | Lafarge Sa | Beton a faible teneur en clinker |
| DE102007046835B3 (de) * | 2007-09-29 | 2009-06-10 | Holcim Technology Ltd. | Verfahren und Anlagen zur Herstellung von Mehrkomponentenzementen |
| AU2008308602B2 (en) * | 2007-10-02 | 2014-01-16 | James Hardie Technology Limited | Cementitious formulations and products |
| US7799128B2 (en) * | 2008-10-10 | 2010-09-21 | Roman Cement, Llc | High early strength pozzolan cement blends |
| US7717999B1 (en) | 2008-12-24 | 2010-05-18 | The National Titanium Dioxide, Co., Ltd. (Cristal) | Titanium production waste byproduct as partial cement replacement |
| US20110135919A1 (en) * | 2009-12-09 | 2011-06-09 | The National Titanium Dioxide Co. Ltd. (Cristal) | Chloride ingress-resistant concrete |
| EP3718985A1 (en) * | 2010-04-15 | 2020-10-07 | Roman Cement, Llc | Narrow psd hydraulic cement-scm blends |
| US8414700B2 (en) | 2010-07-16 | 2013-04-09 | Roman Cement, Llc | Narrow PSD hydraulic cement, cement-SCM blends, and methods for making same |
| US9272953B2 (en) | 2010-11-30 | 2016-03-01 | Roman Cement, Llc | High early strength cement-SCM blends |
| WO2013059339A1 (en) | 2011-10-20 | 2013-04-25 | Roman Cement, Llc | Particle packed cement-scm blends |
| WO2012075208A2 (en) * | 2010-11-30 | 2012-06-07 | Roman Cement, Llc | Engineered portland cement incorporating scms and methods for making and using same |
| US8646710B2 (en) | 2011-04-21 | 2014-02-11 | Procedo Enterprises Etablissement | Vibratory mill |
| DE102011050134B3 (de) * | 2011-05-05 | 2012-07-26 | Thyssenkrupp Polysius Ag | Verfahren und Anlage zur Herstellung eines hydraulischen Bindemittels |
| SE537091C2 (sv) * | 2012-03-12 | 2015-01-07 | Procedo Entpr Etablissement | Förfarande för att tillverka kompletterande cementmaterial (SCM:er) |
| US9254490B2 (en) | 2012-10-09 | 2016-02-09 | Vhsc, Ltd. | Process for treating fly ash and a rotary mill therefor |
| US8845940B2 (en) | 2012-10-25 | 2014-09-30 | Carboncure Technologies Inc. | Carbon dioxide treatment of concrete upstream from product mold |
| CA2885643C (en) | 2012-11-02 | 2020-09-29 | James Hardie Technology Limited | Synthetic microparticles |
| SK288420B6 (sk) | 2012-12-27 | 2016-11-02 | Považská Cementáreň, A.S. | Spôsob výroby cementovej zmesi |
| EP2951122B1 (en) | 2013-02-04 | 2020-05-27 | Carboncure Technologies Inc. | System and method of applying carbon dioxide during the production of concrete |
| US9376345B2 (en) | 2013-06-25 | 2016-06-28 | Carboncure Technologies Inc. | Methods for delivery of carbon dioxide to a flowable concrete mix |
| US9388072B2 (en) | 2013-06-25 | 2016-07-12 | Carboncure Technologies Inc. | Methods and compositions for concrete production |
| US10927042B2 (en) | 2013-06-25 | 2021-02-23 | Carboncure Technologies, Inc. | Methods and compositions for concrete production |
| US20160107939A1 (en) * | 2014-04-09 | 2016-04-21 | Carboncure Technologies Inc. | Methods and compositions for concrete production |
| WO2015123769A1 (en) | 2014-02-18 | 2015-08-27 | Carboncure Technologies, Inc. | Carbonation of cement mixes |
| CA2943791C (en) | 2014-04-07 | 2023-09-05 | Carboncure Technologies Inc. | Integrated carbon dioxide capture |
| CN107848882A (zh) * | 2015-01-13 | 2018-03-27 | 方萍 | 复合水泥基材料 |
| US10167228B2 (en) | 2015-12-11 | 2019-01-01 | Vhsc, Ltd. | Lithium infused raw fly ash for the production of high strength cementitious products |
| EP3442761B1 (en) | 2016-04-11 | 2025-12-10 | Carboncure Technologies Inc. | Method of preparing a concrete mix |
| US10737980B2 (en) | 2017-01-10 | 2020-08-11 | Roman Cement, Llc | Use of mineral fines to reduce clinker content of cementitious compositions |
| US12151974B2 (en) | 2017-01-10 | 2024-11-26 | Roman Cement, Llc | Use of mineral fines to reduce clinker content of cementitious compositions |
| US10730805B2 (en) | 2017-01-10 | 2020-08-04 | Roman Cement, Llc | Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions |
| US11168029B2 (en) | 2017-01-10 | 2021-11-09 | Roman Cement, Llc | Use of mineral fines to reduce clinker content of cementitious compositions |
| US10131575B2 (en) | 2017-01-10 | 2018-11-20 | Roman Cement, Llc | Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions |
| WO2018157239A1 (en) * | 2017-02-28 | 2018-09-07 | Macrocement Industries Ltd. | Macro-cement compositions, method of producing macro-cement and engineered forms of macro-cement, and multi-stage homogenization process for preparing cement based materials |
| SG11201912759RA (en) | 2017-06-20 | 2020-01-30 | Carboncure Tech Inc | Methods and compositions for treatment of concrete wash water |
| EP3498681A1 (en) | 2017-12-13 | 2019-06-19 | HeidelbergCement AG | Use of carbonated recycled concrete fines as supplementary cementitious material |
| EP3724147B1 (en) | 2017-12-13 | 2022-05-04 | HeidelbergCement AG | Method for simultaneous exhaust gas cleaning and manufacturing of supplementary cementitious material |
| RU2679322C1 (ru) * | 2018-03-13 | 2019-02-07 | Федеральное государственное автономное образовательное учреждение высшего образования "Дальневосточный федеральный университет" (ДВФУ) | Самоуплотняющийся бетон |
| US11180860B2 (en) | 2018-05-18 | 2021-11-23 | California Institute Of Technology | Process to convert reduced sulfur species and water into hydrogen and sulfuric acid |
| CA3077068C (en) * | 2019-04-04 | 2023-09-26 | Richard Bueble | Method for the production of portland cement composition with low embodied energy and carbon for abrasion resistant concrete and mortar |
| WO2020217232A1 (en) | 2019-04-26 | 2020-10-29 | Carboncure Technologies Inc. | Carbonation of concrete aggregates |
| CN110128041A (zh) * | 2019-05-21 | 2019-08-16 | 四川富敏建材有限公司 | 一种高效石粉制取粉煤灰的工艺方法 |
| BR112022002685A2 (pt) | 2019-08-13 | 2022-05-24 | Brimstone Energy Inc | Processo para fabricar óxido de cálcio ou cimento portland comum a partir de rochas e minerais contendo cálcio |
| US11795105B2 (en) | 2020-07-21 | 2023-10-24 | Vhsc, Ltd. | Mixed landfill and pond coal combustion byproducts (CCBs) and related techniques |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1350137A1 (ru) * | 1986-04-29 | 1987-11-07 | Ворошиловградский Сельскохозяйственный Институт | В жущее |
| US4842649A (en) * | 1987-10-02 | 1989-06-27 | Pyrament, Inc. | Cement composition curable at low temperatures |
| SE501511C2 (sv) | 1993-04-30 | 1995-03-06 | Vladimir P Ronin | Förfarande för framställning av cement |
| RU2069040C1 (ru) * | 1994-01-26 | 1996-11-10 | Белгородский технологический институт строительных материалов | Способ получения смешанного вяжущего |
| US6033467A (en) | 1995-06-26 | 2000-03-07 | Fenicem Minerals Inc. | Method of making cement or mine backfill from base metal smelter slag |
| SE510766C2 (sv) * | 1997-03-26 | 1999-06-21 | Vladimir P Ronin | Förfarande för att behandla cementklinker |
| AU2001236747A1 (en) | 2000-02-08 | 2001-08-20 | Rha Technology, Inc. | Method for producing a blended cementitious composition |
| US6733583B2 (en) | 2001-03-14 | 2004-05-11 | Capitol Aggregates, Ltd. | Process for producing a blended cement having enhanced cementitious properties capable of combination with class C fly ash |
| SE524154C2 (sv) * | 2002-11-07 | 2004-07-06 | Procedo Entpr Ets | Förfarande för framställning av blandcement med reducerande koldioxidemissioner |
-
2002
- 2002-11-07 SE SE0203287A patent/SE524154C2/sv not_active IP Right Cessation
-
2003
- 2003-04-30 US US10/426,915 patent/US6936098B2/en not_active Expired - Fee Related
- 2003-06-16 TR TR200501408T patent/TR200501408T2/xx unknown
- 2003-06-16 CA CA2503369A patent/CA2503369C/en not_active Expired - Fee Related
- 2003-06-16 MX MXPA05004693A patent/MXPA05004693A/es active IP Right Grant
- 2003-06-16 EP EP20030733745 patent/EP1558543B1/en not_active Expired - Lifetime
- 2003-06-16 JP JP2004549748A patent/JP4634150B2/ja not_active Expired - Fee Related
- 2003-06-16 AU AU2003239026A patent/AU2003239026B2/en not_active Ceased
- 2003-06-16 BR BR0315470A patent/BR0315470B1/pt not_active IP Right Cessation
- 2003-06-16 KR KR20057007773A patent/KR100990470B1/ko not_active Expired - Fee Related
- 2003-06-16 CN CNB038248808A patent/CN1319902C/zh not_active Expired - Fee Related
- 2003-06-16 WO PCT/SE2003/001009 patent/WO2004041746A1/en not_active Ceased
- 2003-06-16 UA UAA200505430A patent/UA80001C2/uk unknown
- 2003-06-16 RU RU2005117377A patent/RU2326843C2/ru not_active IP Right Cessation
-
2005
- 2005-05-05 ZA ZA200503583A patent/ZA200503583B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE0203287D0 (sv) | 2002-11-07 |
| RU2326843C2 (ru) | 2008-06-20 |
| US20040089203A1 (en) | 2004-05-13 |
| ZA200503583B (en) | 2006-02-22 |
| US6936098B2 (en) | 2005-08-30 |
| JP2006505479A (ja) | 2006-02-16 |
| WO2004041746A1 (en) | 2004-05-21 |
| TR200501408T2 (tr) | 2007-01-22 |
| SE0203287L (sv) | 2004-05-08 |
| JP4634150B2 (ja) | 2011-02-16 |
| CA2503369C (en) | 2011-08-02 |
| AU2003239026B2 (en) | 2008-11-06 |
| RU2005117377A (ru) | 2006-01-20 |
| BR0315470B1 (pt) | 2012-06-26 |
| CN1319902C (zh) | 2007-06-06 |
| MXPA05004693A (es) | 2005-10-18 |
| SE524154C2 (sv) | 2004-07-06 |
| EP1558543A1 (en) | 2005-08-03 |
| CN1694855A (zh) | 2005-11-09 |
| EP1558543B1 (en) | 2013-07-31 |
| KR20050074523A (ko) | 2005-07-18 |
| KR100990470B1 (ko) | 2010-10-29 |
| CA2503369A1 (en) | 2004-05-21 |
| AU2003239026A1 (en) | 2004-06-07 |
| BR0315470A (pt) | 2005-08-23 |
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