JP2016198697A5 - - Google Patents
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- Publication number
- JP2016198697A5 JP2016198697A5 JP2015078978A JP2015078978A JP2016198697A5 JP 2016198697 A5 JP2016198697 A5 JP 2016198697A5 JP 2015078978 A JP2015078978 A JP 2015078978A JP 2015078978 A JP2015078978 A JP 2015078978A JP 2016198697 A5 JP2016198697 A5 JP 2016198697A5
- Authority
- JP
- Japan
- Prior art keywords
- acid solution
- organic acid
- ozone
- decomposition
- parameter
- 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
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- 238000000354 decomposition reaction Methods 0.000 claims description 30
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 27
- 150000007524 organic acids Chemical class 0.000 claims description 27
- 239000000243 solution Substances 0.000 claims description 27
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 21
- 238000002347 injection Methods 0.000 claims description 21
- 239000007924 injection Substances 0.000 claims description 21
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 12
- 238000005260 corrosion Methods 0.000 claims description 10
- 230000007797 corrosion Effects 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 8
- 235000006408 oxalic acid Nutrition 0.000 claims description 7
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 6
- 235000019253 formic acid Nutrition 0.000 claims description 6
- 238000005259 measurement Methods 0.000 claims description 6
- 230000005764 inhibitory process Effects 0.000 claims description 5
- 238000005070 sampling Methods 0.000 claims description 4
- 150000001735 carboxylic acids Chemical class 0.000 claims 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims 4
- 239000001569 carbon dioxide Substances 0.000 claims 2
- 229910002092 carbon dioxide Inorganic materials 0.000 claims 2
- 238000005336 cracking Methods 0.000 claims 1
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015078978A JP6616583B2 (ja) | 2015-04-08 | 2015-04-08 | 有機酸溶液分解システム及び有機酸溶液分解方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015078978A JP6616583B2 (ja) | 2015-04-08 | 2015-04-08 | 有機酸溶液分解システム及び有機酸溶液分解方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016198697A JP2016198697A (ja) | 2016-12-01 |
| JP2016198697A5 true JP2016198697A5 (enExample) | 2018-03-08 |
| JP6616583B2 JP6616583B2 (ja) | 2019-12-04 |
Family
ID=57422185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015078978A Active JP6616583B2 (ja) | 2015-04-08 | 2015-04-08 | 有機酸溶液分解システム及び有機酸溶液分解方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6616583B2 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019189974A (ja) * | 2018-04-26 | 2019-10-31 | アクアス株式会社 | 製紙設備における殺菌剤の添加方法 |
| CN114544813A (zh) * | 2022-02-23 | 2022-05-27 | 中国科学院赣江创新研究院 | 一种用于草酸和盐酸的混合酸中草酸定量检测的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS606718B2 (ja) * | 1977-01-28 | 1985-02-20 | 三菱電機株式会社 | 廃水の処理方法 |
| JP4083607B2 (ja) * | 2003-03-19 | 2008-04-30 | 株式会社東芝 | 放射能の化学除染方法および装置 |
| JP3931258B2 (ja) * | 2003-07-31 | 2007-06-13 | 株式会社日立製作所 | オゾン分解装置及び分解方法 |
| JP4301992B2 (ja) * | 2004-04-27 | 2009-07-22 | 株式会社東芝 | 除染廃液の処理方法および処理装置 |
| JP5603271B2 (ja) * | 2011-03-04 | 2014-10-08 | 日立Ｇｅニュークリア・エナジー株式会社 | 放射性廃液の処理方法およびその処理装置 |
| JP5868229B2 (ja) * | 2012-03-13 | 2016-02-24 | 日立Ｇｅニュークリア・エナジー株式会社 | オゾンを用いた有機物分解システム |
-
2015
- 2015-04-08 JP JP2015078978A patent/JP6616583B2/ja active Active
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