JP2012192359A5 - - Google Patents
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- Publication number
- JP2012192359A5 JP2012192359A5 JP2011059173A JP2011059173A JP2012192359A5 JP 2012192359 A5 JP2012192359 A5 JP 2012192359A5 JP 2011059173 A JP2011059173 A JP 2011059173A JP 2011059173 A JP2011059173 A JP 2011059173A JP 2012192359 A5 JP2012192359 A5 JP 2012192359A5
- Authority
- JP
- Japan
- Prior art keywords
- bacterium
- selenite
- selenate
- ions
- reducing
- 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.)
- Granted
Links
- 241000894006 Bacteria Species 0.000 description 25
- -1 nitrate ions Chemical class 0.000 description 15
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 13
- 229940082569 selenite Drugs 0.000 description 11
- MCAHWIHFGHIESP-UHFFFAOYSA-L selenite(2-) Chemical compound [O-][Se]([O-])=O MCAHWIHFGHIESP-UHFFFAOYSA-L 0.000 description 11
- 229910002651 NO3 Inorganic materials 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 6
- 229910001873 dinitrogen Inorganic materials 0.000 description 6
- 241001633977 Paracoccus pantotrophus Species 0.000 description 4
- 241000589774 Pseudomonas sp. Species 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 3
- JVTAAEKCZFNVCJ-UHFFFAOYSA-M Lactate Chemical compound CC(O)C([O-])=O JVTAAEKCZFNVCJ-UHFFFAOYSA-M 0.000 description 2
- IOVCWXUNBOPUCH-UHFFFAOYSA-M Nitrite anion Chemical compound [O-]N=O IOVCWXUNBOPUCH-UHFFFAOYSA-M 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 150000001413 amino acids Chemical class 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229940041514 candida albicans extract Drugs 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 229940005654 nitrite ion Drugs 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012138 yeast extract Substances 0.000 description 2
- 241000233866 Fungi Species 0.000 description 1
- 241001057811 Paracoccus <mealybug> Species 0.000 description 1
- 150000003342 selenium Chemical class 0.000 description 1
- 241000894007 species Species 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011059173A JP5730626B2 (ja) | 2011-03-17 | 2011-03-17 | セレン含有水還元処理装置及びセレン含有水還元処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011059173A JP5730626B2 (ja) | 2011-03-17 | 2011-03-17 | セレン含有水還元処理装置及びセレン含有水還元処理方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012192359A JP2012192359A (ja) | 2012-10-11 |
| JP2012192359A5 true JP2012192359A5 (enExample) | 2014-04-17 |
| JP5730626B2 JP5730626B2 (ja) | 2015-06-10 |
Family
ID=47084801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011059173A Active JP5730626B2 (ja) | 2011-03-17 | 2011-03-17 | セレン含有水還元処理装置及びセレン含有水還元処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5730626B2 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0632882B2 (ja) | 1986-04-28 | 1994-05-02 | マツダ株式会社 | トランスフア加工装置のワ−ク搬送制御装置 |
| JP5947678B2 (ja) | 2012-08-31 | 2016-07-06 | 矢崎総業株式会社 | コネクタ装置 |
| JP5999598B2 (ja) * | 2012-11-06 | 2016-09-28 | 国立大学法人茨城大学 | 海水を利用した下排水処理方法 |
| JP6088378B2 (ja) * | 2013-07-25 | 2017-03-01 | オルガノ株式会社 | セレン含有水の処理方法およびセレン含有水の処理装置 |
| JP6602572B2 (ja) * | 2015-06-30 | 2019-11-06 | 鹿島建設株式会社 | セレン含有物質の浄化処理方法 |
| JP7306837B2 (ja) * | 2019-02-27 | 2023-07-11 | 住友重機械工業株式会社 | 嫌気処理システム及び嫌気処理方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5218061A (en) * | 1975-08-01 | 1977-02-10 | Nippon Enbairo Kogyo Kk | Sewage disposal method |
| US4725357A (en) * | 1985-07-11 | 1988-02-16 | Epoc Limited | Removing selenium from water |
| JP3769772B2 (ja) * | 1995-05-08 | 2006-04-26 | 栗田工業株式会社 | セレン含有水の処理方法 |
| JP3358389B2 (ja) * | 1995-06-02 | 2002-12-16 | 栗田工業株式会社 | セレン含有水の処理方法 |
| JP3837763B2 (ja) * | 1995-10-31 | 2006-10-25 | 栗田工業株式会社 | セレン含有水の処理方法 |
| JPH09248595A (ja) * | 1996-03-12 | 1997-09-22 | Ebara Corp | 新規微生物によるセレン酸化合物の還元方法 |
| JPH09253686A (ja) * | 1996-03-19 | 1997-09-30 | Japan Organo Co Ltd | セレン含有排水の処理装置 |
| JPH09314182A (ja) * | 1996-06-03 | 1997-12-09 | Chubu Electric Power Co Inc | セレン含有排水の処理方法 |
| JP3642894B2 (ja) * | 1996-09-06 | 2005-04-27 | 三菱化学株式会社 | セレン吸着性樹脂およびその製造方法ならびにセレンの分離または除去方法 |
| JPH10309190A (ja) * | 1997-05-09 | 1998-11-24 | Mitsubishi Heavy Ind Ltd | セレン酸還元菌及び排水処理方法 |
| JPH11207365A (ja) * | 1998-01-26 | 1999-08-03 | Ebara Corp | セレン含有排水の処理方法 |
| JPH11319889A (ja) * | 1998-05-22 | 1999-11-24 | Japan Organo Co Ltd | セレン含有排水の処理方法及び装置 |
| JP2005078834A (ja) * | 2003-08-28 | 2005-03-24 | Asahi Matsushita Electric Works Ltd | 照明制御装置 |
| JP2005230784A (ja) * | 2004-02-23 | 2005-09-02 | Sumitomo Heavy Ind Ltd | 微生物固定化担体、生物学的廃水処理装置及び生物学的廃水処理方法 |
| JP4719095B2 (ja) * | 2006-03-30 | 2011-07-06 | 財団法人電力中央研究所 | 微生物によるセレン酸化合物含有排水の処理方法 |
| JP4719094B2 (ja) * | 2006-07-07 | 2011-07-06 | 財団法人電力中央研究所 | 微生物を利用したセレン酸化合物含有液の処理方法 |
| JP5236389B2 (ja) * | 2008-08-12 | 2013-07-17 | 一般財団法人電力中央研究所 | 微生物を利用した排水処理方法 |
| JP2010142166A (ja) * | 2008-12-19 | 2010-07-01 | Shibaura Institute Of Technology | セレン処理方法 |
-
2011
- 2011-03-17 JP JP2011059173A patent/JP5730626B2/ja active Active
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