JPS53146259A - Removing method for colored organic matter in liquid - Google Patents
Removing method for colored organic matter in liquidInfo
- Publication number
- JPS53146259A JPS53146259A JP6099377A JP6099377A JPS53146259A JP S53146259 A JPS53146259 A JP S53146259A JP 6099377 A JP6099377 A JP 6099377A JP 6099377 A JP6099377 A JP 6099377A JP S53146259 A JPS53146259 A JP S53146259A
- Authority
- JP
- Japan
- Prior art keywords
- organic matter
- liquid
- colored organic
- removing method
- colored
- 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
Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
PURPOSE: To plan the selective removal of the colored organic matter, by making the nascent oxygen source act in the liquid containing the organic matter having coloring components and a sodium compound.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52060993A JPS5846451B2 (en) | 1977-05-27 | 1977-05-27 | Method for producing aluminum hydroxide with high whiteness |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP52060993A JPS5846451B2 (en) | 1977-05-27 | 1977-05-27 | Method for producing aluminum hydroxide with high whiteness |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53146259A true JPS53146259A (en) | 1978-12-20 |
JPS5846451B2 JPS5846451B2 (en) | 1983-10-17 |
Family
ID=13158458
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52060993A Expired JPS5846451B2 (en) | 1977-05-27 | 1977-05-27 | Method for producing aluminum hydroxide with high whiteness |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5846451B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7067106B2 (en) | 2003-06-30 | 2006-06-27 | Nalco Company | Aluminum hydroxide, made via the bayer process, with low organic carbon |
JP2008019158A (en) * | 2006-06-14 | 2008-01-31 | Hiroko Ishikuri | Method for producing high purity aluminum hydroxide and high purity aluminum hydroxide obtained by the method |
CN102502732A (en) * | 2011-10-21 | 2012-06-20 | 河南煤业化工集团研究院有限责任公司 | Purification method of high-concentration sodium aluminate solution from Bayer process |
CN106044811A (en) * | 2016-05-31 | 2016-10-26 | 贵州大学 | Method for removing organic substances in aluminum oxide production process with hydrogen peroxide through multiple stages |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49122492A (en) * | 1973-03-13 | 1974-11-22 |
-
1977
- 1977-05-27 JP JP52060993A patent/JPS5846451B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49122492A (en) * | 1973-03-13 | 1974-11-22 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7067106B2 (en) | 2003-06-30 | 2006-06-27 | Nalco Company | Aluminum hydroxide, made via the bayer process, with low organic carbon |
JP2007523815A (en) * | 2003-06-30 | 2007-08-23 | ナルコ カンパニー | Low organic carbon content aluminum hydroxide produced by the buyer method |
JP2008019158A (en) * | 2006-06-14 | 2008-01-31 | Hiroko Ishikuri | Method for producing high purity aluminum hydroxide and high purity aluminum hydroxide obtained by the method |
CN102502732A (en) * | 2011-10-21 | 2012-06-20 | 河南煤业化工集团研究院有限责任公司 | Purification method of high-concentration sodium aluminate solution from Bayer process |
CN106044811A (en) * | 2016-05-31 | 2016-10-26 | 贵州大学 | Method for removing organic substances in aluminum oxide production process with hydrogen peroxide through multiple stages |
Also Published As
Publication number | Publication date |
---|---|
JPS5846451B2 (en) | 1983-10-17 |
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