CN1155696C - 氧化亚铁硫杆菌及其去除污泥重金属的方法 - Google Patents
氧化亚铁硫杆菌及其去除污泥重金属的方法 Download PDFInfo
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- CN1155696C CN1155696C CNB02112924XA CN02112924A CN1155696C CN 1155696 C CN1155696 C CN 1155696C CN B02112924X A CNB02112924X A CN B02112924XA CN 02112924 A CN02112924 A CN 02112924A CN 1155696 C CN1155696 C CN 1155696C
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- mud
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- heavy metal
- thiobacillus
- elementary sulfur
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Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/20—Sludge processing
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- Treatment Of Sludge (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Description
处理前 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
---------%--------- | ---------mg/kg--------- | |||||||
0 | 2.96 | 1.46 | 45.6 | 1868 | 299 | 311 | 4.5 | 308 |
处理后 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
---------%-------- | ---------mg/kg--------- | |||||||
0 | 2.40 | 1.14 | 39.9 | 0 | 0 | 30.8 | 0 | 0 |
处理前 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
--------%--------- | ---------mg/kg--------- | |||||||
0 | 2.96 | 1.46 | 45.6 | 1868 | 299 | 311 | 4.5 | 308 |
处理后 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
--------%---------- | ---------mg/kg--------- | |||||||
0 | 2.41 | 1.13 | 40.3 | 0 | 0 | 30.8 | 0.2 | 4.6 |
处理前 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
---------%--------- | ---------mg/kg--------- | |||||||
0 | 2.96 | 1.46 | 45.6 | 1144 | 4814 | 281 | 4.5 | 576 |
处理后 | ||||||||
元素硫 | N | P | 有机质 | Zn | Cu | Cr | Cd | Ni |
---------%--------- | ---------mg/kg--------- | |||||||
0 | 2.41 | 1.13 | 40.3 | 0 | 72.2 | 30.8 | 0 | 6.9 |
Claims (4)
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CN1375553A CN1375553A (zh) | 2002-10-23 |
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Cited By (1)
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2002
- 2002-04-25 CN CNB02112924XA patent/CN1155696C/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100400668C (zh) * | 2005-09-19 | 2008-07-09 | 南京农业大学 | 一种专性吸附剂的生物合成及其用于吸附去除水中砷铬的方法 |
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