EA202191182A1 - Известковое молоко - Google Patents
Известковое молокоInfo
- Publication number
- EA202191182A1 EA202191182A1 EA202191182A EA202191182A EA202191182A1 EA 202191182 A1 EA202191182 A1 EA 202191182A1 EA 202191182 A EA202191182 A EA 202191182A EA 202191182 A EA202191182 A EA 202191182A EA 202191182 A1 EA202191182 A1 EA 202191182A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- dry matter
- particles
- ethylenically unsaturated
- weight
- dispersant
- Prior art date
Links
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
- C04B2/00—Lime, magnesia or dolomite
- C04B2/02—Lime
- C04B2/04—Slaking
- C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/02—Oxides or hydroxides
-
- 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
- C04B28/10—Lime cements or magnesium oxide cements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
- Devices For Medical Bathing And Washing (AREA)
- Percussion Or Vibration Massage (AREA)
Abstract
Изобретение относится к известковому молоку, содержащему по меньшей мере 40 вес.% сухого вещества, состоящего из гидратированной извести; от 0,1 до 3% по весу сухого вещества углеводных диспергирующих средств, выбранных из группы, включающей моносахариды, дисахариды, олигосахариды, их алкоксидную форму и их производные, полученные посредством окисления или гидрогенизации; от 0,1 до 3% по весу сухого вещества диспергирующего средства из семейства сополимеров полиэфиров и многоосновных карбоновых кислот, полученных посредством сополимеризации этилен-ненасыщенных мономеров, содержащих от 15 до 100 моль C2-C3-оксиалкиленовых групп и этилен-ненасыщенных мономеров моно- или дикарбоновых кислот, и/или их солей, и/или их сложных C1-C4-алкиловых эфиров, при этом соотношение между диспергирующим средством углеводного типа и диспергирующим средством сополимерного типа составляет от 5:1 до 1:1 и предпочтительно от 3:1 до 1:1; при этом распределение частиц гидратированной извести по размеру характеризуется тем, что по меньшей мере 99% частиц имеет размер менее 100 мкм, предпочтительно 75 мкм; по меньшей мере 75% частиц имеет размер более 1,2 мкм.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE20185774A BE1026329B1 (fr) | 2018-11-07 | 2018-11-07 | Lait de chaux |
| PCT/EP2019/080170 WO2020094607A1 (fr) | 2018-11-07 | 2019-11-05 | Lait de chaux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA202191182A1 true EA202191182A1 (ru) | 2021-08-12 |
Family
ID=64606662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA202191182A EA202191182A1 (ru) | 2018-11-07 | 2019-11-05 | Известковое молоко |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US20220009831A1 (ru) |
| EP (2) | EP3793960B1 (ru) |
| BE (1) | BE1026329B1 (ru) |
| CA (1) | CA3118392A1 (ru) |
| DK (1) | DK3793960T3 (ru) |
| EA (1) | EA202191182A1 (ru) |
| ES (1) | ES2930124T3 (ru) |
| HR (1) | HRP20221354T1 (ru) |
| HU (1) | HUE060681T2 (ru) |
| PL (1) | PL3793960T3 (ru) |
| PT (1) | PT3793960T (ru) |
| RS (1) | RS63752B1 (ru) |
| SI (1) | SI3793960T1 (ru) |
| WO (1) | WO2020094607A1 (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1026329B1 (fr) | 2018-11-07 | 2020-01-06 | Carmeuse Research And Tech | Lait de chaux |
| EP3907202A1 (en) | 2020-05-06 | 2021-11-10 | S.A. Lhoist Recherche et Développement | Ready-to-use powder formulation for making a highly reactive, high solids milk of lime |
| US20220259098A1 (en) * | 2021-02-17 | 2022-08-18 | S.A. Lhoist Recherche Et Developpement | Method For Producing a High Concentration Reactive Quicklime Slurry With Antiscalant Properties |
| EP4334262A1 (en) | 2021-05-06 | 2024-03-13 | S.A. Lhoist Recherche Et Developpement | « low viscosity milk of lime » |
| CN113582320A (zh) * | 2021-06-05 | 2021-11-02 | 深圳市长隆科技有限公司 | 一种具有防沉降性能的碱性钙基产品的制备及其应用 |
| FR3124515B1 (fr) * | 2021-06-28 | 2023-05-12 | Coatex Sas | Agent de stabilisation de lait de chaux |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2622127B1 (fr) | 1987-10-23 | 1991-03-22 | Coatex Sa | Agent de broyage de la chaux en vue d'en augmenter la reactivite |
| FR2776285B1 (fr) | 1998-03-19 | 2000-06-09 | Chryso | Dispersant hydrosoluble ou hydrodispersable pour compositions de ciment et suspensions aqueuses de particules minerales, et adjuvants contenant un tel dispersant |
| GB0014522D0 (en) | 2000-06-15 | 2000-08-09 | Ciba Spec Chem Water Treat Ltd | Stabilised calcium hydroxide slurries |
| WO2006050567A1 (en) * | 2004-11-12 | 2006-05-18 | Ultimate Nominees Pty Ltd | Non-toxic dispersants for hydrated lime slurries |
| EP1840097A1 (fr) * | 2006-03-27 | 2007-10-03 | Carmeuse S.A. | Stabilisation de suspension de lait de chaux |
| BE1021199B1 (fr) * | 2012-10-25 | 2015-07-28 | S.A. Lhoist Recherche Et Developpement | Suspension calco-magnesienne maniable |
| US9757685B2 (en) | 2012-11-19 | 2017-09-12 | Coatex | Aqueous lime slurry, preparation process and uses |
| FR2998194B1 (fr) | 2012-11-19 | 2014-11-21 | Coatex Sas | Suspension aqueuse de chaux, procede de preparation et utilisations |
| FR2998195B1 (fr) | 2012-11-19 | 2015-01-16 | Coatex Sas | Utilisation d'un copolymere hydrosoluble pour preparer une suspension aqueuse de chaux |
| WO2016041643A1 (en) | 2014-09-08 | 2016-03-24 | S.A. Lhoist Recherche Et Developpement | Process for manufacturing a milk of slaked lime of great fineness and milk of lime of great fineness thereby obtained |
| US20180065887A1 (en) | 2016-09-06 | 2018-03-08 | Lhoist North America, Inc. | High Quality Calcium Hydroxide Slurries |
| BE1024286B1 (fr) * | 2016-12-08 | 2018-01-12 | S.A. Lhoist Recherche Et Developpement | Procédé de manutention de cuve ou poche à laitier et d'outils pyro-metallurgiques |
| BE1026329B1 (fr) | 2018-11-07 | 2020-01-06 | Carmeuse Research And Tech | Lait de chaux |
-
2018
- 2018-11-07 BE BE20185774A patent/BE1026329B1/fr active IP Right Grant
-
2019
- 2019-11-05 HR HRP20221354TT patent/HRP20221354T1/hr unknown
- 2019-11-05 RS RS20221030A patent/RS63752B1/sr unknown
- 2019-11-05 HU HUE19795579A patent/HUE060681T2/hu unknown
- 2019-11-05 EP EP19795579.2A patent/EP3793960B1/fr active Active
- 2019-11-05 PL PL19795579.2T patent/PL3793960T3/pl unknown
- 2019-11-05 PT PT197955792T patent/PT3793960T/pt unknown
- 2019-11-05 CA CA3118392A patent/CA3118392A1/en active Pending
- 2019-11-05 ES ES19795579T patent/ES2930124T3/es active Active
- 2019-11-05 EA EA202191182A patent/EA202191182A1/ru unknown
- 2019-11-05 EP EP22153262.5A patent/EP4063335A1/fr active Pending
- 2019-11-05 DK DK19795579.2T patent/DK3793960T3/da active
- 2019-11-05 WO PCT/EP2019/080170 patent/WO2020094607A1/fr unknown
- 2019-11-05 SI SI201930378T patent/SI3793960T1/sl unknown
- 2019-11-05 US US17/291,296 patent/US20220009831A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| RS63752B1 (sr) | 2022-12-30 |
| US20220009831A1 (en) | 2022-01-13 |
| EP3793960A1 (fr) | 2021-03-24 |
| PL3793960T3 (pl) | 2023-02-20 |
| EP4063335A1 (fr) | 2022-09-28 |
| ES2930124T3 (es) | 2022-12-07 |
| SI3793960T1 (sl) | 2023-03-31 |
| EP3793960B1 (fr) | 2022-08-10 |
| PT3793960T (pt) | 2022-11-14 |
| WO2020094607A1 (fr) | 2020-05-14 |
| BE1026329B1 (fr) | 2020-01-06 |
| CA3118392A1 (en) | 2020-05-14 |
| HUE060681T2 (hu) | 2023-04-28 |
| DK3793960T3 (da) | 2022-10-31 |
| HRP20221354T1 (hr) | 2023-01-20 |
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