CN100400427C - 一种含重金属酸性废水处理及利用的方法 - Google Patents
一种含重金属酸性废水处理及利用的方法 Download PDFInfo
- Publication number
- CN100400427C CN100400427C CNB2006100417528A CN200610041752A CN100400427C CN 100400427 C CN100400427 C CN 100400427C CN B2006100417528 A CNB2006100417528 A CN B2006100417528A CN 200610041752 A CN200610041752 A CN 200610041752A CN 100400427 C CN100400427 C CN 100400427C
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- waste water
- heavy metal
- filter material
- acid
- ceramic filter
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 44
- 239000000463 material Substances 0.000 claims abstract description 44
- 230000008569 process Effects 0.000 claims abstract description 22
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- 238000000108 ultra-filtration Methods 0.000 claims description 22
- 239000012528 membrane Substances 0.000 claims description 21
- 239000000706 filtrate Substances 0.000 claims description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 11
- 239000002245 particle Substances 0.000 claims description 10
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- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241001417490 Sillaginidae Species 0.000 description 1
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- 238000005342 ion exchange Methods 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
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- 239000002893 slag Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Images
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- Separation Using Semi-Permeable Membranes (AREA)
- Water Treatment By Sorption (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100417528A CN100400427C (zh) | 2006-01-24 | 2006-01-24 | 一种含重金属酸性废水处理及利用的方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100417528A CN100400427C (zh) | 2006-01-24 | 2006-01-24 | 一种含重金属酸性废水处理及利用的方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1931729A CN1931729A (zh) | 2007-03-21 |
| CN100400427C true CN100400427C (zh) | 2008-07-09 |
Family
ID=37877779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100417528A Expired - Fee Related CN100400427C (zh) | 2006-01-24 | 2006-01-24 | 一种含重金属酸性废水处理及利用的方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100400427C (zh) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101731B (zh) * | 2011-01-14 | 2012-05-30 | 韶关市雅鲁环保实业有限公司 | 矿山废水处理器及其处理方法 |
| CN103304090B (zh) * | 2013-06-07 | 2014-11-05 | 刘世斌 | 一种硫酸制酸系统中废硫酸回收利用的装置及其方法 |
| CN108939705A (zh) * | 2017-05-29 | 2018-12-07 | 黄华丽 | 一种气流中烟雾的净化方法及装置 |
| CN110201448A (zh) * | 2019-06-12 | 2019-09-06 | 安徽省宁国市立盛汽车电器有限责任公司 | 一种电泳件清洗废水循环装置及净化循环方法 |
| CN111592186A (zh) * | 2020-05-22 | 2020-08-28 | 南昌航空大学 | 一种矿渣重金属污染源头控制屏障及其应用 |
| CN114588694B (zh) * | 2022-03-12 | 2024-11-22 | 江西东海食品有限公司 | 一种机床用切削液回用系统 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458083A (zh) * | 2003-05-16 | 2003-11-26 | 天津大学 | 增强硫酸盐还原菌的活性提高废水处理效率的方法 |
| CN1699223A (zh) * | 2005-05-12 | 2005-11-23 | 邯郸钢铁股份有限公司 | 利用冶金污水制取纯水的方法 |
-
2006
- 2006-01-24 CN CNB2006100417528A patent/CN100400427C/zh not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1458083A (zh) * | 2003-05-16 | 2003-11-26 | 天津大学 | 增强硫酸盐还原菌的活性提高废水处理效率的方法 |
| CN1699223A (zh) * | 2005-05-12 | 2005-11-23 | 邯郸钢铁股份有限公司 | 利用冶金污水制取纯水的方法 |
Non-Patent Citations (2)
| Title |
|---|
| 微孔精密过滤机处理重金属废水. 宋显洪等.有色金属,第55卷第增刊期. 2003 |
| 微孔精密过滤机处理重金属废水. 宋显洪等.有色金属,第55卷第增刊期. 2003 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1931729A (zh) | 2007-03-21 |
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Owner name: TIANJIN BAITENG PRODUCTIVITY CENTER CO., LTD. Free format text: FORMER OWNER: LANZHOU UNIVERSITY Effective date: 20110505 |
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Free format text: CORRECT: ADDRESS; FROM: 730000 NO. 222, TIANSHUI SOUTH ROAD, LANZHOU CITY, GANSU PROVINCE TO: 300300 NO. 28, FUSHAN ROAD, DONGLI DISTRICT, TIANJIN CITY |
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