CN102580666A - 用于净化重金属污水的改性浮石及其制备方法和用途 - Google Patents
用于净化重金属污水的改性浮石及其制备方法和用途 Download PDFInfo
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- CN102580666A CN102580666A CN2012100663301A CN201210066330A CN102580666A CN 102580666 A CN102580666 A CN 102580666A CN 2012100663301 A CN2012100663301 A CN 2012100663301A CN 201210066330 A CN201210066330 A CN 201210066330A CN 102580666 A CN102580666 A CN 102580666A
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- 239000008262 pumice Substances 0.000 title abstract 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000001354 calcination Methods 0.000 claims abstract description 13
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- 239000004575 stone Substances 0.000 claims description 46
- 230000004048 modification Effects 0.000 claims description 31
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- 238000007873 sieving Methods 0.000 abstract 1
- 239000008399 tap water Substances 0.000 abstract 1
- 235000020679 tap water Nutrition 0.000 abstract 1
- 238000000034 method Methods 0.000 description 17
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- 239000003463 adsorbent Substances 0.000 description 2
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- 229910021645 metal ion Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
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- 239000003643 water by type Substances 0.000 description 2
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- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
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- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
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- Treatment Of Water By Ion Exchange (AREA)
- Water Treatment By Sorption (AREA)
Abstract
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CN 201210066330 CN102580666B (zh) | 2012-03-14 | 2012-03-14 | 用于净化重金属污水的改性浮石及其制备方法和用途 |
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CN102580666A true CN102580666A (zh) | 2012-07-18 |
CN102580666B CN102580666B (zh) | 2013-12-25 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103121730A (zh) * | 2013-03-21 | 2013-05-29 | 中国环境科学研究院 | 一种用改性火山石处理低浓度含汞废水的方法 |
CN103230772A (zh) * | 2013-04-22 | 2013-08-07 | 天津师范大学 | 一种浮石负载纳米零价铁吸附材料及其制备方法与应用 |
CN108854993A (zh) * | 2018-05-23 | 2018-11-23 | 四川川能环保科技有限公司 | 用于去除污水中重金属的复合吸附剂 |
CN109574625A (zh) * | 2019-01-07 | 2019-04-05 | 李豪 | 改性浮石粉及其在提高釉面砖耐磨性中的应用 |
CN114132985A (zh) * | 2021-11-25 | 2022-03-04 | 哈尔滨工业大学 | 一种改性铁填料配合改性沸石和改性浮石用于地下水中去除多种重金属的方法 |
CN114684888A (zh) * | 2022-04-19 | 2022-07-01 | 吉林大学 | 一种用于修复地下水重金属复合污染的修复材料及其制备方法 |
CN118084430A (zh) * | 2024-04-29 | 2024-05-28 | 内蒙古农业大学 | 一种用于吸附重金属的加固轻质混凝土及其制备方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08168798A (ja) * | 1994-12-15 | 1996-07-02 | Japan Organo Co Ltd | 重金属含有排水の処理方法 |
CN1948519A (zh) * | 2006-11-09 | 2007-04-18 | 宁勤功 | 恒温焙烧-水淬法选矿除硫、砷、磷、降硅的方法 |
CN102126727A (zh) * | 2010-11-25 | 2011-07-20 | 黄山恒源石英材料有限公司 | 非酸洗条件下提纯脉石英的方法 |
CN102206003A (zh) * | 2011-05-05 | 2011-10-05 | 江苏大学 | 用于污水净化的改性浮石填料的制备方法 |
-
2012
- 2012-03-14 CN CN 201210066330 patent/CN102580666B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08168798A (ja) * | 1994-12-15 | 1996-07-02 | Japan Organo Co Ltd | 重金属含有排水の処理方法 |
CN1948519A (zh) * | 2006-11-09 | 2007-04-18 | 宁勤功 | 恒温焙烧-水淬法选矿除硫、砷、磷、降硅的方法 |
CN102126727A (zh) * | 2010-11-25 | 2011-07-20 | 黄山恒源石英材料有限公司 | 非酸洗条件下提纯脉石英的方法 |
CN102206003A (zh) * | 2011-05-05 | 2011-10-05 | 江苏大学 | 用于污水净化的改性浮石填料的制备方法 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103121730A (zh) * | 2013-03-21 | 2013-05-29 | 中国环境科学研究院 | 一种用改性火山石处理低浓度含汞废水的方法 |
CN103230772A (zh) * | 2013-04-22 | 2013-08-07 | 天津师范大学 | 一种浮石负载纳米零价铁吸附材料及其制备方法与应用 |
CN108854993A (zh) * | 2018-05-23 | 2018-11-23 | 四川川能环保科技有限公司 | 用于去除污水中重金属的复合吸附剂 |
CN109574625A (zh) * | 2019-01-07 | 2019-04-05 | 李豪 | 改性浮石粉及其在提高釉面砖耐磨性中的应用 |
CN114132985A (zh) * | 2021-11-25 | 2022-03-04 | 哈尔滨工业大学 | 一种改性铁填料配合改性沸石和改性浮石用于地下水中去除多种重金属的方法 |
CN114132985B (zh) * | 2021-11-25 | 2023-11-28 | 哈尔滨工业大学 | 一种改性铁填料配合改性沸石和改性浮石用于地下水中去除多种重金属的方法 |
CN114684888A (zh) * | 2022-04-19 | 2022-07-01 | 吉林大学 | 一种用于修复地下水重金属复合污染的修复材料及其制备方法 |
CN118084430A (zh) * | 2024-04-29 | 2024-05-28 | 内蒙古农业大学 | 一种用于吸附重金属的加固轻质混凝土及其制备方法 |
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