CN102701277B - 一种金红石型二氧化钛的制备方法 - Google Patents
一种金红石型二氧化钛的制备方法 Download PDFInfo
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- CN102701277B CN102701277B CN201210201739.XA CN201210201739A CN102701277B CN 102701277 B CN102701277 B CN 102701277B CN 201210201739 A CN201210201739 A CN 201210201739A CN 102701277 B CN102701277 B CN 102701277B
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- Prior art keywords
- titanium dioxide
- rutile
- rutile titanium
- solid
- sample
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 238000000034 method Methods 0.000 title abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 18
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 claims abstract description 13
- 238000000926 separation method Methods 0.000 claims abstract description 8
- 239000007787 solid Substances 0.000 claims abstract description 7
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 238000005406 washing Methods 0.000 claims abstract description 7
- 238000002360 preparation method Methods 0.000 claims description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000012153 distilled water Substances 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 5
- 239000010935 stainless steel Substances 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 5
- 229960000935 dehydrated alcohol Drugs 0.000 claims description 3
- 239000000243 solution Substances 0.000 abstract description 12
- 239000003795 chemical substances by application Substances 0.000 abstract description 5
- 239000013078 crystal Substances 0.000 abstract description 5
- 239000002798 polar solvent Substances 0.000 abstract description 5
- 238000009776 industrial production Methods 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract description 2
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 abstract 2
- 239000002738 chelating agent Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- 239000011259 mixed solution Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
- 239000004408 titanium dioxide Substances 0.000 description 20
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000000634 powder X-ray diffraction Methods 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 5
- 229910052719 titanium Inorganic materials 0.000 description 5
- 239000010936 titanium Substances 0.000 description 5
- 238000001354 calcination Methods 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 3
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 229910017604 nitric acid Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XBDQKXXYIPTUBI-UHFFFAOYSA-M Propionate Chemical compound CCC([O-])=O XBDQKXXYIPTUBI-UHFFFAOYSA-M 0.000 description 2
- 238000001069 Raman spectroscopy Methods 0.000 description 2
- 238000001237 Raman spectrum Methods 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical class NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 239000004202 carbamide Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 2
- 238000003837 high-temperature calcination Methods 0.000 description 2
- 239000002105 nanoparticle Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000001699 photocatalysis Effects 0.000 description 2
- 239000003495 polar organic solvent Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000003352 sequestering agent Substances 0.000 description 2
- -1 titanic acid ester Chemical class 0.000 description 2
- QDZRBIRIPNZRSG-UHFFFAOYSA-N titanium nitrate Chemical compound [O-][N+](=O)O[Ti](O[N+]([O-])=O)(O[N+]([O-])=O)O[N+]([O-])=O QDZRBIRIPNZRSG-UHFFFAOYSA-N 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- LCKIEQZJEYYRIY-UHFFFAOYSA-N Titanium ion Chemical compound [Ti+4] LCKIEQZJEYYRIY-UHFFFAOYSA-N 0.000 description 1
- KXKVLQRXCPHEJC-UHFFFAOYSA-N acetic acid trimethyl ester Natural products COC(C)=O KXKVLQRXCPHEJC-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000009388 chemical precipitation Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 229960004756 ethanol Drugs 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- WBJINCZRORDGAQ-UHFFFAOYSA-N formic acid ethyl ester Natural products CCOC=O WBJINCZRORDGAQ-UHFFFAOYSA-N 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- DQTJHJVUOOYAMD-UHFFFAOYSA-N oxotitanium(2+) dinitrate Chemical compound [O-][N+](=O)O[Ti](=O)O[N+]([O-])=O DQTJHJVUOOYAMD-UHFFFAOYSA-N 0.000 description 1
- 238000001935 peptisation Methods 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000010532 solid phase synthesis reaction Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- 229920003169 water-soluble polymer Polymers 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
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- Inorganic Compounds Of Heavy Metals (AREA)
Abstract
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CN201210201739.XA CN102701277B (zh) | 2012-06-18 | 2012-06-18 | 一种金红石型二氧化钛的制备方法 |
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CN102701277A CN102701277A (zh) | 2012-10-03 |
CN102701277B true CN102701277B (zh) | 2014-10-01 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103539202B (zh) * | 2013-08-23 | 2015-05-06 | 中山大学 | 一种单一试剂自反应制备二氧化钛纳米线的方法 |
CN104192895B (zh) * | 2014-08-12 | 2018-07-10 | 渤海大学 | 一种纳米TiO2微球的制备方法 |
CN104229879A (zh) * | 2014-09-02 | 2014-12-24 | 陈立晓 | 一种金红石相二氧化钛纳米粉制备方法 |
CN104961157A (zh) * | 2015-07-03 | 2015-10-07 | 燕山大学 | 一种金红石型TiO2的合成方法 |
CN106311198B (zh) * | 2016-09-12 | 2019-01-04 | 渤海大学 | 一种金红石型二氧化钛球形等级结构材料的制备方法 |
CN110451560B (zh) * | 2019-08-19 | 2022-05-31 | 聊城大学 | 一种刺球状TiO2的绿色制备方法及用途 |
CN111137918B (zh) * | 2019-12-30 | 2023-06-27 | 沈阳理工大学 | 一种铝表面改性的金红石型纳米TiO2连续式制备方法 |
CN116102058B (zh) * | 2022-12-25 | 2024-07-16 | 中信钛业股份有限公司 | 一种气相氧化法生产高纯二氧化钛的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040092393A1 (en) * | 2002-11-08 | 2004-05-13 | Claire Bygott | Photocatalytic rutile titanium dioxide |
CN101007655A (zh) * | 2007-01-22 | 2007-08-01 | 河北师范大学 | 制备金红石相球形纳米二氧化钛的方法 |
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2012
- 2012-06-18 CN CN201210201739.XA patent/CN102701277B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040092393A1 (en) * | 2002-11-08 | 2004-05-13 | Claire Bygott | Photocatalytic rutile titanium dioxide |
CN101007655A (zh) * | 2007-01-22 | 2007-08-01 | 河北师范大学 | 制备金红石相球形纳米二氧化钛的方法 |
Non-Patent Citations (2)
Title |
---|
低温液相制备金红石型TiO2纳米晶须;魏雨等;《高等学校化学学报》;20041130;第25卷(第11期);第1996页第2节,图1 * |
魏雨等.低温液相制备金红石型TiO2纳米晶须.《高等学校化学学报》.2004,第25卷(第11期),第1996页第2节,图1. |
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Effective date of registration: 20201228 Address after: No.18, Songjiang Road, Yancheng Economic Development Zone, Jiangsu Province 224000 Patentee after: JIANGSU CHENGTIAN NEW BUILDING MATERIALS Co.,Ltd. Address before: 250014 No. 58 Jiefang East Road, Lixia District, Shandong, Ji'nan Patentee before: Shandong Institute of Light Industry |
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Effective date of registration: 20210629 Address after: Room 506, neighborhood center, Korean Industrial Park, No. 50, Jiuhuashan Road, Yancheng Economic and Technological Development Zone, Jiangsu Province, 224000 Patentee after: Yancheng Hanzi Industrial Park Industrial Development Co.,Ltd. Address before: No.18, Songjiang Road, Yancheng Economic Development Zone, Jiangsu Province 224000 Patentee before: JIANGSU CHENGTIAN NEW BUILDING MATERIALS Co.,Ltd. |
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