CN1865165A - 加强氧化地下水除铁除锰工艺 - Google Patents
加强氧化地下水除铁除锰工艺 Download PDFInfo
- Publication number
- CN1865165A CN1865165A CN 200510070771 CN200510070771A CN1865165A CN 1865165 A CN1865165 A CN 1865165A CN 200510070771 CN200510070771 CN 200510070771 CN 200510070771 A CN200510070771 A CN 200510070771A CN 1865165 A CN1865165 A CN 1865165A
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- CN
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- Prior art keywords
- air
- underground water
- pressurization
- water
- jar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 77
- 238000000034 method Methods 0.000 title claims abstract description 30
- 230000003647 oxidation Effects 0.000 title claims abstract description 27
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 27
- 230000008569 process Effects 0.000 title claims abstract description 20
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 32
- 239000011572 manganese Substances 0.000 claims abstract description 32
- 239000004576 sand Substances 0.000 claims abstract description 18
- 239000000203 mixture Substances 0.000 claims abstract description 17
- 239000003054 catalyst Substances 0.000 claims abstract description 6
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 claims description 17
- 238000005516 engineering process Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 13
- 239000012530 fluid Substances 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 27
- 239000001301 oxygen Substances 0.000 abstract description 27
- 229910052760 oxygen Inorganic materials 0.000 abstract description 27
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 238000006243 chemical reaction Methods 0.000 abstract description 8
- 230000003197 catalytic effect Effects 0.000 abstract description 6
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 20
- 238000001914 filtration Methods 0.000 description 10
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 7
- 238000004090 dissolution Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- DALUDRGQOYMVLD-UHFFFAOYSA-N iron manganese Chemical compound [Mn].[Fe] DALUDRGQOYMVLD-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Catalysts (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510070771 CN1865165A (zh) | 2005-05-19 | 2005-05-19 | 加强氧化地下水除铁除锰工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200510070771 CN1865165A (zh) | 2005-05-19 | 2005-05-19 | 加强氧化地下水除铁除锰工艺 |
Publications (1)
Publication Number | Publication Date |
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CN1865165A true CN1865165A (zh) | 2006-11-22 |
Family
ID=37424338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200510070771 Pending CN1865165A (zh) | 2005-05-19 | 2005-05-19 | 加强氧化地下水除铁除锰工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN1865165A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102417259A (zh) * | 2011-12-07 | 2012-04-18 | 北京碧水源科技股份有限公司 | 一种膜组合工艺去除水体中铁锰的方法 |
CN101830582B (zh) * | 2009-03-09 | 2012-09-19 | 江西金达莱环保研发中心有限公司 | 一种农村饮用水净化方法 |
CN108128927A (zh) * | 2017-12-28 | 2018-06-08 | 吉林建筑大学 | 一种利用亚硫酸盐强化锰砂去除水中铅离子的方法 |
CN110451686A (zh) * | 2019-08-12 | 2019-11-15 | 中国地质大学(武汉) | 一种氧化-吸附协同净水设备 |
-
2005
- 2005-05-19 CN CN 200510070771 patent/CN1865165A/zh active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101830582B (zh) * | 2009-03-09 | 2012-09-19 | 江西金达莱环保研发中心有限公司 | 一种农村饮用水净化方法 |
CN102417259A (zh) * | 2011-12-07 | 2012-04-18 | 北京碧水源科技股份有限公司 | 一种膜组合工艺去除水体中铁锰的方法 |
CN108128927A (zh) * | 2017-12-28 | 2018-06-08 | 吉林建筑大学 | 一种利用亚硫酸盐强化锰砂去除水中铅离子的方法 |
CN110451686A (zh) * | 2019-08-12 | 2019-11-15 | 中国地质大学(武汉) | 一种氧化-吸附协同净水设备 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Beijing Grant Membrane Separation Equipment Co., Ltd. Assignor: Meng Guangzhen Contract fulfillment period: 2009.6.25 to 2019.6.24 contract change Contract record no.: 2009990000742 Denomination of invention: Oxidation reinforced underground water deferrization and demanganization process License type: Exclusive license Record date: 2009.7.13 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.25 TO 2019.6.24; CHANGE OF CONTRACT Name of requester: BEIJING GRANT MEMBRANE SEPARATION EQUIPMENT CO., L Effective date: 20090713 |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING CANPURE ENVIRONMENT PROTECTIONTECHNOLOGY C Free format text: FORMER OWNER: MENG GUANGZHEN Effective date: 20091204 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20091204 Address after: Ma Fang West Industrial Park of Beijing city Pinggu District No. 249 post encoding: 101204 Applicant after: Canpure Equipment International, Ltd. Address before: Beijing City, Chaoyang District Hebei sun Dian Huang Road No. 18 Beijing Grant membrane separation equipment Co. Ltd. post encoding: 100103 Applicant before: Meng Guangzhen |
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C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20061122 |
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DD01 | Delivery of document by public notice |
Addressee: Canpure Equipment International, Ltd. Document name: Notification that Application Deemed not to be Proposed |