JPS6126890B2 - - Google Patents
Info
- Publication number
- JPS6126890B2 JPS6126890B2 JP7225579A JP7225579A JPS6126890B2 JP S6126890 B2 JPS6126890 B2 JP S6126890B2 JP 7225579 A JP7225579 A JP 7225579A JP 7225579 A JP7225579 A JP 7225579A JP S6126890 B2 JPS6126890 B2 JP S6126890B2
- Authority
- JP
- Japan
- Prior art keywords
- activated carbon
- treatment
- phenols
- hydroquinone
- aqueous solution
- 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.)
- Expired
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7225579A JPS55164638A (en) | 1979-06-11 | 1979-06-11 | Purification of phenol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7225579A JPS55164638A (en) | 1979-06-11 | 1979-06-11 | Purification of phenol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55164638A JPS55164638A (en) | 1980-12-22 |
| JPS6126890B2 true JPS6126890B2 (enrdf_load_stackoverflow) | 1986-06-23 |
Family
ID=13483994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7225579A Granted JPS55164638A (en) | 1979-06-11 | 1979-06-11 | Purification of phenol |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS55164638A (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103360219B (zh) * | 2012-04-06 | 2015-08-19 | 辽宁诺康生物制药有限责任公司 | 一种高纯度丙泊酚的合成方法 |
| JP7233164B2 (ja) * | 2015-05-27 | 2023-03-06 | 三菱瓦斯化学株式会社 | ヒドロキシ置換芳香族化合物の製造方法 |
| CN109455712B (zh) * | 2018-12-07 | 2022-04-01 | 江苏浦士达环保科技股份有限公司 | 药用脱色用活性炭的制备工艺 |
| CN110283051B (zh) * | 2019-07-19 | 2022-03-15 | 西安近代化学研究所 | 一种八氢-1,1′-联-2-萘酚的纯化方法 |
-
1979
- 1979-06-11 JP JP7225579A patent/JPS55164638A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS55164638A (en) | 1980-12-22 |
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