CN109650430B - 一种高镁含量石灰石制备纳米碳酸钙的方法 - Google Patents
一种高镁含量石灰石制备纳米碳酸钙的方法 Download PDFInfo
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- CN109650430B CN109650430B CN201811561230.XA CN201811561230A CN109650430B CN 109650430 B CN109650430 B CN 109650430B CN 201811561230 A CN201811561230 A CN 201811561230A CN 109650430 B CN109650430 B CN 109650430B
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- calcium carbonate
- limestone
- lime milk
- nano calcium
- suspension
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- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 title claims abstract description 268
- 229910000019 calcium carbonate Inorganic materials 0.000 title claims abstract description 127
- 239000011777 magnesium Substances 0.000 title claims abstract description 39
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 38
- 235000019738 Limestone Nutrition 0.000 title claims abstract description 34
- 239000006028 limestone Substances 0.000 title claims abstract description 34
- 238000000034 method Methods 0.000 title claims abstract description 34
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 33
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims abstract description 32
- 235000011941 Tilia x europaea Nutrition 0.000 claims abstract description 32
- 238000006243 chemical reaction Methods 0.000 claims abstract description 32
- 239000004571 lime Substances 0.000 claims abstract description 32
- 239000008267 milk Substances 0.000 claims abstract description 32
- 210000004080 milk Anatomy 0.000 claims abstract description 32
- 235000013336 milk Nutrition 0.000 claims abstract description 32
- 239000000725 suspension Substances 0.000 claims abstract description 24
- 239000002002 slurry Substances 0.000 claims abstract description 22
- RYYKJJJTJZKILX-UHFFFAOYSA-M sodium octadecanoate Chemical compound [Na+].CCCCCCCCCCCCCCCCCC([O-])=O RYYKJJJTJZKILX-UHFFFAOYSA-M 0.000 claims abstract description 15
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims abstract description 11
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims abstract description 11
- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000012216 screening Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims abstract description 9
- 230000032683 aging Effects 0.000 claims abstract description 8
- 230000005587 bubbling Effects 0.000 claims abstract description 8
- 238000001354 calcination Methods 0.000 claims abstract description 8
- 238000007796 conventional method Methods 0.000 claims abstract description 7
- LXAHHHIGZXPRKQ-UHFFFAOYSA-N 5-fluoro-2-methylpyridine Chemical compound CC1=CC=C(F)C=N1 LXAHHHIGZXPRKQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000010000 carbonizing Methods 0.000 claims abstract description 6
- 230000005484 gravity Effects 0.000 claims abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract description 10
- 239000000047 product Substances 0.000 description 29
- 238000003763 carbonization Methods 0.000 description 26
- 239000013078 crystal Substances 0.000 description 25
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 20
- 239000002245 particle Substances 0.000 description 17
- JLVVSXFLKOJNIY-UHFFFAOYSA-N Magnesium ion Chemical compound [Mg+2] JLVVSXFLKOJNIY-UHFFFAOYSA-N 0.000 description 14
- 230000000052 comparative effect Effects 0.000 description 14
- 229910001425 magnesium ion Inorganic materials 0.000 description 14
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 13
- 239000000920 calcium hydroxide Substances 0.000 description 11
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
- 238000012360 testing method Methods 0.000 description 9
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 description 7
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000007789 gas Substances 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 238000002386 leaching Methods 0.000 description 5
- 238000002360 preparation method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000001878 scanning electron micrograph Methods 0.000 description 5
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 4
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 3
- 229960001484 edetic acid Drugs 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000002893 slag Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000576 coating method Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 238000011056 performance test Methods 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000004438 BET method Methods 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000003109 Disodium ethylene diamine tetraacetate Substances 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 235000019301 disodium ethylene diamine tetraacetate Nutrition 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000000976 ink Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 description 1
- 239000000347 magnesium hydroxide Substances 0.000 description 1
- 229910001862 magnesium hydroxide Inorganic materials 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000013081 microcrystal Substances 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 230000009974 thixotropic effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- C01F11/18—Carbonates
- C01F11/185—After-treatment, e.g. grinding, purification, conversion of crystal morphology
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y40/00—Manufacture or treatment of nanostructures
-
- 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
- C01F11/18—Carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Nanotechnology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Composite Materials (AREA)
- Materials Engineering (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
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CN201811561230.XA CN109650430B (zh) | 2018-12-20 | 2018-12-20 | 一种高镁含量石灰石制备纳米碳酸钙的方法 |
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CN201811561230.XA CN109650430B (zh) | 2018-12-20 | 2018-12-20 | 一种高镁含量石灰石制备纳米碳酸钙的方法 |
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CN109650430A CN109650430A (zh) | 2019-04-19 |
CN109650430B true CN109650430B (zh) | 2021-06-15 |
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Families Citing this family (9)
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CN110510650A (zh) * | 2019-08-23 | 2019-11-29 | 上海蓝烷新材料科技有限公司 | 纳米碳酸钙的制备方法和纳米碳酸钙 |
CN111909539A (zh) * | 2020-06-18 | 2020-11-10 | 芜湖卓越纳米新材料股份有限公司 | 一种提高胶粘剂用纳米碳酸钙亲和性的工业制备方法 |
CN111762807A (zh) * | 2020-07-01 | 2020-10-13 | 崇左南方水泥有限公司 | 一种中空微球碳酸钙的制备方法 |
CN111874933A (zh) * | 2020-08-14 | 2020-11-03 | 王权广 | 米粒状轻质碳酸钙快速制备工艺 |
CN111874934A (zh) * | 2020-08-14 | 2020-11-03 | 王权广 | 规整立方体晶形纳米碳酸钙制备工艺 |
CN112960685A (zh) * | 2021-03-04 | 2021-06-15 | 安徽省宣城市华纳新材料科技有限公司 | 一种用于填充硬质pvc的纳米碳酸钙的制备方法 |
CN113769478B (zh) * | 2021-09-30 | 2023-02-10 | 武汉中地水石环保科技有限公司 | 一种钙镁矿化滤料及其制备方法 |
CN114276698B (zh) * | 2021-12-30 | 2023-04-07 | 广西华纳新材料股份有限公司 | 一种免钉胶用纳米碳酸钙的制备方法 |
CN117866462B (zh) * | 2024-03-13 | 2024-06-07 | 山东宇信纳米科技有限公司 | 一种汽车涂料用纳米级碳酸钙的制备工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1634767A (zh) * | 2003-12-30 | 2005-07-06 | 上海华明高技术(集团)有限公司 | 一种油墨用纳米级碳酸钙颗粒的制造方法 |
CN103880058A (zh) * | 2014-03-26 | 2014-06-25 | 河北工业大学 | 一种降镁增钙的沉淀碳酸钙生产工艺 |
CN108047766A (zh) * | 2017-12-19 | 2018-05-18 | 安徽省宣城市华纳新材料科技有限公司 | 一种纳米碳酸钙表面改性的方法 |
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- 2018-12-20 CN CN201811561230.XA patent/CN109650430B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1634767A (zh) * | 2003-12-30 | 2005-07-06 | 上海华明高技术(集团)有限公司 | 一种油墨用纳米级碳酸钙颗粒的制造方法 |
CN103880058A (zh) * | 2014-03-26 | 2014-06-25 | 河北工业大学 | 一种降镁增钙的沉淀碳酸钙生产工艺 |
CN108047766A (zh) * | 2017-12-19 | 2018-05-18 | 安徽省宣城市华纳新材料科技有限公司 | 一种纳米碳酸钙表面改性的方法 |
Non-Patent Citations (1)
Title |
---|
"石灰石中镁含量对纳米碳酸钙制备及性能的影响";余玉翔等;《无机盐工业》;20151231;第47卷(第12期);第43-46页 * |
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Address after: 530103 No.29, Ganwei street, Ganwei Town, Wuming District, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Guangxi Warner New Material Co.,Ltd. Address before: 530103 No.29, Ganwei street, Ganwei Town, Wuming District, Nanning City, Guangxi Zhuang Autonomous Region Patentee before: GUANGXI HUANA NEW MATERIALS TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A method for preparing nano calcium carbonate from limestone with high magnesium content Effective date of registration: 20220715 Granted publication date: 20210615 Pledgee: Guangxi Guihui Financing Guarantee Co.,Ltd. Pledgor: Guangxi Warner New Material Co.,Ltd. Registration number: Y2022450000115 |
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