CN113845328B - 一种利用再生工业盐制备水泥助磨剂的方法 - Google Patents
一种利用再生工业盐制备水泥助磨剂的方法 Download PDFInfo
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- CN113845328B CN113845328B CN202111335736.0A CN202111335736A CN113845328B CN 113845328 B CN113845328 B CN 113845328B CN 202111335736 A CN202111335736 A CN 202111335736A CN 113845328 B CN113845328 B CN 113845328B
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- salt
- grinding aid
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- regenerated
- mass
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- 150000003839 salts Chemical class 0.000 title claims abstract description 59
- 238000000227 grinding Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 36
- 239000004568 cement Substances 0.000 title claims abstract description 34
- 229920000388 Polyphosphate Polymers 0.000 claims abstract description 27
- 239000001205 polyphosphate Substances 0.000 claims abstract description 27
- 235000011176 polyphosphates Nutrition 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- -1 alcohol amine ester compound Chemical class 0.000 claims abstract description 21
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 18
- 229910019142 PO4 Inorganic materials 0.000 claims abstract description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims abstract description 6
- 239000010452 phosphate Substances 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims description 38
- 238000003756 stirring Methods 0.000 claims description 36
- 229910052761 rare earth metal Inorganic materials 0.000 claims description 33
- 238000001354 calcination Methods 0.000 claims description 23
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 21
- QQVDJLLNRSOCEL-UHFFFAOYSA-N (2-aminoethyl)phosphonic acid Chemical compound [NH3+]CCP(O)([O-])=O QQVDJLLNRSOCEL-UHFFFAOYSA-N 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 18
- 229920005862 polyol Polymers 0.000 claims description 17
- 150000003077 polyols Chemical class 0.000 claims description 17
- 239000003513 alkali Substances 0.000 claims description 16
- 239000002131 composite material Substances 0.000 claims description 16
- 150000002910 rare earth metals Chemical group 0.000 claims description 16
- 238000001816 cooling Methods 0.000 claims description 15
- 238000007873 sieving Methods 0.000 claims description 15
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical group [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 claims description 14
- 239000002904 solvent Substances 0.000 claims description 14
- 239000007787 solid Substances 0.000 claims description 10
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 10
- 239000004115 Sodium Silicate Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 8
- SQZYOZWYVFYNFV-UHFFFAOYSA-L iron(2+);disulfamate Chemical compound [Fe+2].NS([O-])(=O)=O.NS([O-])(=O)=O SQZYOZWYVFYNFV-UHFFFAOYSA-L 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 8
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 8
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 8
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- 239000002202 Polyethylene glycol Substances 0.000 claims description 7
- 239000007864 aqueous solution Substances 0.000 claims description 7
- 238000001035 drying Methods 0.000 claims description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- 229920001223 polyethylene glycol Polymers 0.000 claims description 7
- 238000004821 distillation Methods 0.000 claims description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-L Phosphate ion(2-) Chemical compound OP([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-L 0.000 claims description 4
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 claims description 3
- 229920000223 polyglycerol Polymers 0.000 claims description 3
- RTHYXYOJKHGZJT-UHFFFAOYSA-N rubidium nitrate Inorganic materials [Rb+].[O-][N+]([O-])=O RTHYXYOJKHGZJT-UHFFFAOYSA-N 0.000 claims description 3
- KHAUBYTYGDOYRU-IRXASZMISA-N trospectomycin Chemical compound CN[C@H]([C@H]1O2)[C@@H](O)[C@@H](NC)[C@H](O)[C@H]1O[C@H]1[C@]2(O)C(=O)C[C@@H](CCCC)O1 KHAUBYTYGDOYRU-IRXASZMISA-N 0.000 claims description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- 239000002994 raw material Substances 0.000 claims 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- 239000002699 waste material Substances 0.000 abstract description 13
- 239000002440 industrial waste Substances 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000463 material Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000002245 particle Substances 0.000 abstract description 4
- 239000002920 hazardous waste Substances 0.000 abstract description 3
- 230000009881 electrostatic interaction Effects 0.000 abstract description 2
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 230000008092 positive effect Effects 0.000 abstract description 2
- 239000000843 powder Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 abstract description 2
- 238000011084 recovery Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- 238000007670 refining Methods 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract description 2
- 239000012267 brine Substances 0.000 description 11
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 11
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 239000003094 microcapsule Substances 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000001728 nano-filtration Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000004114 Ammonium polyphosphate Substances 0.000 description 1
- 238000007112 amidation reaction Methods 0.000 description 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 description 1
- 229920001276 ammonium polyphosphate Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 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
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- 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
- C04B24/00—Use of organic materials as active ingredients for mortars, concrete or artificial stone, e.g. plasticisers
- C04B24/12—Nitrogen containing compounds organic derivatives of hydrazine
- C04B24/124—Amides
-
- 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
- C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
- C04B2103/52—Grinding aids; Additives added during grinding
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
Description
比表面积(m<sup>2</sup>/kg) | 聚合率(%) | |
实施例1 | 476 | 86.7 |
实施例2 | 489 | 88.2 |
实施例3 | 495 | 88.6 |
对比例1 | 387 | 85.4 |
对比例2 | 422 | 84.7 |
对比例3 | 338 | 36.7 |
Claims (4)
Priority Applications (1)
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CN202111335736.0A CN113845328B (zh) | 2021-11-12 | 2021-11-12 | 一种利用再生工业盐制备水泥助磨剂的方法 |
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CN202111335736.0A CN113845328B (zh) | 2021-11-12 | 2021-11-12 | 一种利用再生工业盐制备水泥助磨剂的方法 |
Publications (2)
Publication Number | Publication Date |
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CN113845328A CN113845328A (zh) | 2021-12-28 |
CN113845328B true CN113845328B (zh) | 2022-06-17 |
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CN202111335736.0A Active CN113845328B (zh) | 2021-11-12 | 2021-11-12 | 一种利用再生工业盐制备水泥助磨剂的方法 |
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Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105645811A (zh) * | 2014-11-14 | 2016-06-08 | 江苏联禹智能工程有限公司 | 一种水泥助磨剂 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102060461B (zh) * | 2010-12-03 | 2013-07-17 | 安徽新创建材科技有限公司 | 一种水泥复合助磨剂及其制备方法 |
CN102199013B (zh) * | 2011-03-10 | 2013-02-20 | 刘耀利 | 一种液态水泥助磨剂的制备方法 |
TR201808602T4 (tr) * | 2012-01-13 | 2018-07-23 | Construction Research & Technology Gmbh | İnorganik partiküller için dispersasyon maddeleri. |
CN103771752A (zh) * | 2014-01-02 | 2014-05-07 | 惠州市富力新技术有限公司 | 一种复合水泥助磨剂 |
CN105948555A (zh) * | 2016-06-27 | 2016-09-21 | 湖北鑫统领万象科技有限公司 | 一种磷渣水泥专用助磨剂 |
CN111763061A (zh) * | 2019-04-02 | 2020-10-13 | 北京恒泰岩磊科技有限公司 | 一种利用稀土碱激发剂和矿粉配料制成的抗裂无机防水材料及其制备方法 |
CN112919844A (zh) * | 2021-02-09 | 2021-06-08 | 华润水泥技术研发(广西)有限公司 | 一种提高高铝熟料水泥外加剂适应性的助磨剂 |
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2021
- 2021-11-12 CN CN202111335736.0A patent/CN113845328B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105645811A (zh) * | 2014-11-14 | 2016-06-08 | 江苏联禹智能工程有限公司 | 一种水泥助磨剂 |
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Effective date of registration: 20230506 Address after: Room 203, 2nd Floor, Building 6, Yard 28, Jingsheng South 1st Street, Tongzhou District, Beijing, 101102 Patentee after: Beijing Zhongtai Huijin Technical Service Co.,Ltd. Address before: 015032 Xinhong West Road, economic and Technological Development Zone, Bayannur City, Inner Mongolia Autonomous Region Patentee before: Inner Mongolia Zhongtai Huijin Environmental Protection Technology Co.,Ltd. |
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Effective date of registration: 20230629 Address after: 750336 Xinhong West Road, Bayannur Economic and Technological Development Zone, Inner Mongolia Patentee after: Inner Mongolia Zhongtai Huijin Environmental Protection Technology Co.,Ltd. Address before: Room 203, 2nd Floor, Building 6, Yard 28, Jingsheng South 1st Street, Tongzhou District, Beijing, 101102 Patentee before: Beijing Zhongtai Huijin Technical Service Co.,Ltd. |
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