CN105838384A - 以纳米二氧化硅为载体的土壤钝化修复剂及其制备方法 - Google Patents
以纳米二氧化硅为载体的土壤钝化修复剂及其制备方法 Download PDFInfo
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Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108856278A (zh) * | 2018-08-15 | 2018-11-23 | 河南大学 | 一种含铁/锰纳米二氧化硅重金属钝化剂、其制备方法及应用 |
CN109663570A (zh) * | 2018-11-12 | 2019-04-23 | 河南大学 | 巯基煤矸石的制备方法及其在土壤修复中的应用 |
CN111704907A (zh) * | 2020-06-15 | 2020-09-25 | 河南大学 | 一种重金属钝化剂及其制备方法和应用 |
CN113265258A (zh) * | 2021-05-03 | 2021-08-17 | 黑龙江顿丰微纳米硅科技开发有限公司 | 一种可降低土壤重金属的添加剂 |
CN113403083A (zh) * | 2021-05-08 | 2021-09-17 | 华南师范大学 | 一种针对土壤重金属污染的磁性土壤修复剂及其制备方法和用途 |
CN113789176A (zh) * | 2021-09-06 | 2021-12-14 | 安徽省司尔特肥业股份有限公司 | 一种土壤重金属修复剂的制备方法 |
WO2022078211A1 (zh) * | 2020-10-14 | 2022-04-21 | 华南理工大学 | 一种具有自修复功能的钝化剂及其制备方法和应用 |
CN115121219A (zh) * | 2022-07-05 | 2022-09-30 | 贵州金之键高科技材料股份有限公司 | 一种去除土壤中重金属的功能性配位材料及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1666953A (zh) * | 2004-03-12 | 2005-09-14 | 河南大学 | 一种反应性二氧化硅纳米微粒 |
CN1704452A (zh) * | 2004-05-28 | 2005-12-07 | 河南大学 | 一种纳米二氧化硅微粒制备方法 |
CN101812289A (zh) * | 2010-04-02 | 2010-08-25 | 河南大学 | 一种纳米聚硅微粒及其制备方法和应用 |
CN105331366A (zh) * | 2015-09-30 | 2016-02-17 | 太仓碧奇新材料研发有限公司 | 一种修复喹啉铜污染农田土壤的介孔二氧化硅复合材料的制备方法 |
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2016
- 2016-04-27 CN CN201610270070.8A patent/CN105838384B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1666953A (zh) * | 2004-03-12 | 2005-09-14 | 河南大学 | 一种反应性二氧化硅纳米微粒 |
CN1704452A (zh) * | 2004-05-28 | 2005-12-07 | 河南大学 | 一种纳米二氧化硅微粒制备方法 |
CN101812289A (zh) * | 2010-04-02 | 2010-08-25 | 河南大学 | 一种纳米聚硅微粒及其制备方法和应用 |
CN105331366A (zh) * | 2015-09-30 | 2016-02-17 | 太仓碧奇新材料研发有限公司 | 一种修复喹啉铜污染农田土壤的介孔二氧化硅复合材料的制备方法 |
Non-Patent Citations (2)
Title |
---|
吴艺巧: "《双功能化介孔材料的制备及其对水中Co2+、Ni2+吸附性能研究》", 《桂林理工大学硕士学位论文》 * |
李峰等: "《γ-巯丙基三甲氧基硅烷对纳米二氧化硅表面接枝改性的研究》", 《无机盐工业》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108856278A (zh) * | 2018-08-15 | 2018-11-23 | 河南大学 | 一种含铁/锰纳米二氧化硅重金属钝化剂、其制备方法及应用 |
CN109663570A (zh) * | 2018-11-12 | 2019-04-23 | 河南大学 | 巯基煤矸石的制备方法及其在土壤修复中的应用 |
CN111704907A (zh) * | 2020-06-15 | 2020-09-25 | 河南大学 | 一种重金属钝化剂及其制备方法和应用 |
CN111704907B (zh) * | 2020-06-15 | 2021-07-16 | 河南大学 | 一种重金属钝化剂及其制备方法和应用 |
WO2022078211A1 (zh) * | 2020-10-14 | 2022-04-21 | 华南理工大学 | 一种具有自修复功能的钝化剂及其制备方法和应用 |
CN113265258A (zh) * | 2021-05-03 | 2021-08-17 | 黑龙江顿丰微纳米硅科技开发有限公司 | 一种可降低土壤重金属的添加剂 |
CN113403083A (zh) * | 2021-05-08 | 2021-09-17 | 华南师范大学 | 一种针对土壤重金属污染的磁性土壤修复剂及其制备方法和用途 |
US11473013B1 (en) | 2021-05-08 | 2022-10-18 | South China Normal University | Magnetic soil remediation agent for soil heavy metal pollution, preparation method and use thereof |
CN113789176A (zh) * | 2021-09-06 | 2021-12-14 | 安徽省司尔特肥业股份有限公司 | 一种土壤重金属修复剂的制备方法 |
CN115121219A (zh) * | 2022-07-05 | 2022-09-30 | 贵州金之键高科技材料股份有限公司 | 一种去除土壤中重金属的功能性配位材料及其制备方法 |
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