CN105251452A - 一种壳聚糖-硅胶杂化磁性吸附剂及其制备方法和应用 - Google Patents
一种壳聚糖-硅胶杂化磁性吸附剂及其制备方法和应用 Download PDFInfo
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- CN105251452A CN105251452A CN201510685850.4A CN201510685850A CN105251452A CN 105251452 A CN105251452 A CN 105251452A CN 201510685850 A CN201510685850 A CN 201510685850A CN 105251452 A CN105251452 A CN 105251452A
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- silica gel
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- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 25
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 150000002500 ions Chemical class 0.000 claims abstract description 19
- 239000002351 wastewater Substances 0.000 claims abstract description 19
- 238000001179 sorption measurement Methods 0.000 claims abstract description 18
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
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- 239000010949 copper Substances 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 6
- 230000032683 aging Effects 0.000 claims description 5
- 238000001746 injection moulding Methods 0.000 claims description 5
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 5
- 238000001540 jet deposition Methods 0.000 claims description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 4
- 239000011133 lead Substances 0.000 claims description 4
- 229910000077 silane Inorganic materials 0.000 claims description 4
- LRWZZZWJMFNZIK-UHFFFAOYSA-N 2-chloro-3-methyloxirane Chemical compound CC1OC1Cl LRWZZZWJMFNZIK-UHFFFAOYSA-N 0.000 claims description 3
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 3
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
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- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
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Abstract
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CN201510685850.4A CN105251452B (zh) | 2015-10-21 | 2015-10-21 | 一种壳聚糖-硅胶杂化磁性吸附剂及其制备方法和应用 |
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CN201510685850.4A CN105251452B (zh) | 2015-10-21 | 2015-10-21 | 一种壳聚糖-硅胶杂化磁性吸附剂及其制备方法和应用 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106824131A (zh) * | 2017-03-01 | 2017-06-13 | 辽宁大学 | 一种壳聚糖修饰的介孔材料及其制备方法和应用 |
CN106944002A (zh) * | 2017-04-15 | 2017-07-14 | 嘉兴德扬生物科技有限公司 | 一种端基炔化合物改性硅胶的制备及汞离子吸附的应用 |
CN108795138A (zh) * | 2018-05-25 | 2018-11-13 | 安徽华辉塑业科技股份有限公司 | 一种应用于电器上的蓝色桔纹防水粉末涂料 |
WO2019085137A1 (zh) * | 2017-11-02 | 2019-05-09 | 重庆大学 | 一种多基团磁性混凝剂的制备方法及应用 |
CN111530434A (zh) * | 2020-05-13 | 2020-08-14 | 鲁东大学 | 一种吸附重金属离子的硅胶吸附剂及其制备方法 |
CN114988542A (zh) * | 2022-06-15 | 2022-09-02 | 江苏中电创新环境科技有限公司 | 一种用于化混污泥高速沉降的磁絮凝剂的制备方法 |
-
2015
- 2015-10-21 CN CN201510685850.4A patent/CN105251452B/zh not_active Expired - Fee Related
Non-Patent Citations (2)
Title |
---|
傅明连等: "磁性壳聚糖微球的制备及其吸附行为研究", 《化工新型材料》 * |
胡巧玲等: "高压静电法制备多孔磁性壳聚糖微球", 《高等学校化学学报》 * |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106824131A (zh) * | 2017-03-01 | 2017-06-13 | 辽宁大学 | 一种壳聚糖修饰的介孔材料及其制备方法和应用 |
CN106824131B (zh) * | 2017-03-01 | 2019-04-09 | 辽宁大学 | 一种壳聚糖修饰的介孔材料及其制备方法和应用 |
CN106944002A (zh) * | 2017-04-15 | 2017-07-14 | 嘉兴德扬生物科技有限公司 | 一种端基炔化合物改性硅胶的制备及汞离子吸附的应用 |
WO2019085137A1 (zh) * | 2017-11-02 | 2019-05-09 | 重庆大学 | 一种多基团磁性混凝剂的制备方法及应用 |
CN108795138A (zh) * | 2018-05-25 | 2018-11-13 | 安徽华辉塑业科技股份有限公司 | 一种应用于电器上的蓝色桔纹防水粉末涂料 |
CN111530434A (zh) * | 2020-05-13 | 2020-08-14 | 鲁东大学 | 一种吸附重金属离子的硅胶吸附剂及其制备方法 |
CN114988542A (zh) * | 2022-06-15 | 2022-09-02 | 江苏中电创新环境科技有限公司 | 一种用于化混污泥高速沉降的磁絮凝剂的制备方法 |
CN114988542B (zh) * | 2022-06-15 | 2023-05-16 | 江苏中电创新环境科技有限公司 | 一种用于化混污泥高速沉降的磁絮凝剂的制备方法 |
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Effective date of registration: 20210331 Address after: 101407 No. 11 Xingke East Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee after: Youyan resources and Environment Technology Research Institute (Beijing) Co.,Ltd. Address before: 101407 No. 11 Xingke East Street, Yanqi Economic Development Zone, Huairou District, Beijing Patentee before: YOUYAN ENGINEERING TECHNOLOGY RESEARCH INSTITUTE Co.,Ltd. |
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