JPH0455430B2 - - Google Patents
Info
- Publication number
- JPH0455430B2 JPH0455430B2 JP28603486A JP28603486A JPH0455430B2 JP H0455430 B2 JPH0455430 B2 JP H0455430B2 JP 28603486 A JP28603486 A JP 28603486A JP 28603486 A JP28603486 A JP 28603486A JP H0455430 B2 JPH0455430 B2 JP H0455430B2
- Authority
- JP
- Japan
- Prior art keywords
- aqueous phase
- reaction
- extraction
- extraction solvent
- recycled
- 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
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28603486A JPS63139177A (ja) | 1986-12-02 | 1986-12-02 | １，１′−パ−オキシジシクロヘキシルアミンの製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP28603486A JPS63139177A (ja) | 1986-12-02 | 1986-12-02 | １，１′−パ−オキシジシクロヘキシルアミンの製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63139177A JPS63139177A (ja) | 1988-06-10 |
| JPH0455430B2 true JPH0455430B2 (enrdf_load_stackoverflow) | 1992-09-03 |
Family
ID=17699116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP28603486A Granted JPS63139177A (ja) | 1986-12-02 | 1986-12-02 | １，１′−パ−オキシジシクロヘキシルアミンの製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63139177A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115504939B (zh) * | 2021-06-22 | 2024-02-02 | 万华化学集团股份有限公司 | 一种1,1’-过氧化双环己胺的制备方法 |
-
1986
- 1986-12-02 JP JP28603486A patent/JPS63139177A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63139177A (ja) | 1988-06-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3169171B2 (ja) | 高純度フルオロアルキルスルホン酸無水物の製造方法 | |
| JP3110459B2 (ja) | ｐ−アミノフェノール組成物の精製及びＮ−アセチル−ｐ−アミノフェノールへの直接転化 | |
| US4420642A (en) | Selective removal and recovery of catechol mixed with 2-methallyloxyphenol | |
| US4675444A (en) | Process for producing aminophenols | |
| EP0173131B1 (en) | Process for separating nitroaromatic compounds from spent nitric acid | |
| JPH0455430B2 (enrdf_load_stackoverflow) | ||
| KR100582334B1 (ko) | 설펜이미드의 제조방법 | |
| US2776972A (en) | Recovery of morpholine from aqueous solutions thereof | |
| JPH03181440A (ja) | アクリル酸の蒸留精製方法 | |
| US4992585A (en) | Process for producing α-chloroacetoacetic acid monomethylamide | |
| WO2002008181A1 (fr) | Procede de production d'acide 2-hydroxy-4-methylthiobutanoique | |
| US5439657A (en) | Molybdenum catalyst separation | |
| JPS63303937A (ja) | プロピノールの製造方法 | |
| US4051185A (en) | Process for the reclamation of alkali metal alkylamides | |
| EP1375491B1 (de) | Verfahren zur Herstellung von 11(12)-Pentadecen-15-oliden | |
| JPS60132933A (ja) | ニトロジアリ‐ルアミンの製造方法 | |
| JPH07242633A (ja) | ５−アミノエチルアミノメチル−２−クロロピリジンの製造方法 | |
| JPS5951337B2 (ja) | ヘテロポリ酸触媒の回収法 | |
| JPH0455429B2 (enrdf_load_stackoverflow) | ||
| JP2946944B2 (ja) | アルキルアミノフェノール類の製造方法 | |
| JP3207954B2 (ja) | ２−アセチルピラジンの製造法 | |
| US2766248A (en) | Process for the production of alkyl pyridines | |
| US4331815A (en) | Process for manufacturing N-benzyl-N-isopropyl amides | |
| KR100430303B1 (ko) | 히드라진의 제조 방법 | |
| GB2050354A (en) | Purification of caprolactam |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |