CN103464090A - 赤泥改性方法、改性物及其在吸附艳蓝染料中的应用 - Google Patents
赤泥改性方法、改性物及其在吸附艳蓝染料中的应用 Download PDFInfo
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- CN103464090A CN103464090A CN2013103671395A CN201310367139A CN103464090A CN 103464090 A CN103464090 A CN 103464090A CN 2013103671395 A CN2013103671395 A CN 2013103671395A CN 201310367139 A CN201310367139 A CN 201310367139A CN 103464090 A CN103464090 A CN 103464090A
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- red mud
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- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 28
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- 229910044991 metal oxide Inorganic materials 0.000 claims description 10
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
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- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 5
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- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 3
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- JMXROTHPANUTOJ-UHFFFAOYSA-H naphthol green b Chemical compound [Na+].[Na+].[Na+].[Fe+3].C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21.C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21.C1=C(S([O-])(=O)=O)C=CC2=C(N=O)C([O-])=CC=C21 JMXROTHPANUTOJ-UHFFFAOYSA-H 0.000 description 3
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- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 229910001570 bauxite Inorganic materials 0.000 description 1
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- DQXBYHZEEUGOBF-UHFFFAOYSA-N but-3-enoic acid;ethene Chemical compound C=C.OC(=O)CC=C DQXBYHZEEUGOBF-UHFFFAOYSA-N 0.000 description 1
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- 239000005038 ethylene vinyl acetate Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920001200 poly(ethylene-vinyl acetate) Polymers 0.000 description 1
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Abstract
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温度/℃ | 15 | 20 | 25 | 30 | 35 | 40 | 45 |
支除率/% | 98.4 | 98.6 | 98.9 | 98.8 | 98.4 | 98.1 | 96.7 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104289183A (zh) * | 2014-10-09 | 2015-01-21 | 常州大学 | 一种吸附染料废水中刚果红镍铝水滑石制备方法 |
CN108463445A (zh) * | 2016-03-15 | 2018-08-28 | 氟化学有限公司法兰克福 | 包含贫铬改性赤泥的组合物及其制造方法 |
CN114768750A (zh) * | 2022-05-05 | 2022-07-22 | 中南大学 | 一种赤泥制备铁基层状双氢氧化物除砷吸附剂的方法 |
CN115557630A (zh) * | 2022-09-14 | 2023-01-03 | 昆明理工大学 | 一种利用赤泥处理2-萘酚生产废水的工艺 |
CN115745003A (zh) * | 2022-12-02 | 2023-03-07 | 华北科技学院 | 一种用赤泥制备的铁镁铝碳酸根型水滑石材料及其制备方法和应用 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1600690A (zh) * | 2004-10-13 | 2005-03-30 | 浙江大学 | 以拜尔赤泥为原料制备双金属氧化物和水滑石的方法 |
AU2004222753A1 (en) * | 2004-10-21 | 2006-05-11 | Ji Shanshan | Process for synthesis of layered double oxides (LDO) and layered double hydroxides (LDH) using red mud produced from the Bayer process of alumina production |
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2013
- 2013-08-21 CN CN201310367139.5A patent/CN103464090B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1600690A (zh) * | 2004-10-13 | 2005-03-30 | 浙江大学 | 以拜尔赤泥为原料制备双金属氧化物和水滑石的方法 |
AU2004222753A1 (en) * | 2004-10-21 | 2006-05-11 | Ji Shanshan | Process for synthesis of layered double oxides (LDO) and layered double hydroxides (LDH) using red mud produced from the Bayer process of alumina production |
Non-Patent Citations (2)
Title |
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LONG LI ET AL.: "Influence of red phosphorus on the flame-retardant properties of ethylene vinyl acetate/layered double hydroxides composites", 《IRAN POLYMER AND PETROCHEMICAL INSTITUTE》 * |
李艳苹: "水滑石及其焙烧产物去除阴离子染料RAWL的研究", 《中国优秀博硕士学位论文全文数据库(硕士) 工程科技I辑》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104289183A (zh) * | 2014-10-09 | 2015-01-21 | 常州大学 | 一种吸附染料废水中刚果红镍铝水滑石制备方法 |
CN108463445A (zh) * | 2016-03-15 | 2018-08-28 | 氟化学有限公司法兰克福 | 包含贫铬改性赤泥的组合物及其制造方法 |
CN114768750A (zh) * | 2022-05-05 | 2022-07-22 | 中南大学 | 一种赤泥制备铁基层状双氢氧化物除砷吸附剂的方法 |
CN115557630A (zh) * | 2022-09-14 | 2023-01-03 | 昆明理工大学 | 一种利用赤泥处理2-萘酚生产废水的工艺 |
CN115557630B (zh) * | 2022-09-14 | 2024-04-30 | 昆明理工大学 | 一种利用赤泥处理2-萘酚生产废水的工艺 |
CN115745003A (zh) * | 2022-12-02 | 2023-03-07 | 华北科技学院 | 一种用赤泥制备的铁镁铝碳酸根型水滑石材料及其制备方法和应用 |
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Address after: 266061 Shandong Province, Qingdao city Laoshan District Songling Road No. 99 Patentee after: Qingdao University of Science & Technology Address before: 266061 Shandong province Qingdao City Songling Road No. 99 Patentee before: Qingdao University of Science & Technology |
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Effective date of registration: 20220507 Address after: 266071 room C17, podium building, North building, No. 9, Nanhai Road, Shinan District, Qingdao, Shandong Province Patentee after: QINGDAO ZHONGKEYUCHENG SAFETY TECHNOLOGY CO.,LTD. Address before: 266061 Songling Road, Laoshan District, Qingdao, Shandong Province, No. 99 Patentee before: QINGDAO University OF SCIENCE AND TECHNOLOGY |
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