KR880012510A - 시클로헥산올의 분리방법 - Google Patents
시클로헥산올의 분리방법 Download PDFInfo
- Publication number
- KR880012510A KR880012510A KR1019880003917A KR880003917A KR880012510A KR 880012510 A KR880012510 A KR 880012510A KR 1019880003917 A KR1019880003917 A KR 1019880003917A KR 880003917 A KR880003917 A KR 880003917A KR 880012510 A KR880012510 A KR 880012510A
- Authority
- KR
- South Korea
- Prior art keywords
- hydrocarbon
- separation method
- phenol
- weight
- cyclohexanol
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
- C07C27/10—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxidation of hydrocarbons
- C07C27/12—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxidation of hydrocarbons with oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/03—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2
- C07C29/04—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (7)
- 산의 존재항에 시클로핵센의 수화반응을 행하고, 반응액을 탄화수소 및 페놀의 혼합액과 접촉시켜 반응액으로부터 시클로헥산올을 추출-분리함을 특징으로 하는 시클로헥산올의 분리방법.
- 제1항에 있어서, 산이 방향족 설폴산의 분리방법.
- 제1항에 있어서, 탄화수소 및 페놀이 혼합액과 접촉하게 되는 반응액의 산 농도가 30∼70%인 분리방법.
- 제1항에 있어서, 탄화수소가 벤젠, 톨루엔, 크실렌, 테트랄린, 시클로헥센 또는 그의 혼합물인 분리 방법.
- 제1항에 있어서, 탄화수소가 벤젠, 톨루엔, 크실레놀, t-부틸페놀 또는 그의 혼합물인 분리방법.
- 제1항에 있어서, 혼합액이 탄화수소 및 탄화수소 1중량부에 대하여 0.1∼2중량부의 페놀을 함유하는 분리방법.
- 제1항에 있어서, 탄화수소 및 페놀의 혼합액의 양이 반응 수용약 1중량부에 대하여 0.05∼5중량부인 분리방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62086587A JPH07108863B2 (ja) | 1987-04-07 | 1987-04-07 | シクロヘキサノ−ルの分離方法 |
JP62-86587 | 1987-04-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880012510A true KR880012510A (ko) | 1988-11-28 |
KR950008890B1 KR950008890B1 (ko) | 1995-08-09 |
Family
ID=13891142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019880003917A KR950008890B1 (ko) | 1987-04-07 | 1988-04-07 | 시클로헥산올의 분리방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US4849551A (ko) |
EP (1) | EP0285911B1 (ko) |
JP (1) | JPH07108863B2 (ko) |
KR (1) | KR950008890B1 (ko) |
DE (1) | DE3875268T2 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3829143A1 (de) * | 1988-08-27 | 1990-03-01 | Basf Ag | Verfahren zur abtrennung von cyclohexanol |
DE3829142A1 (de) * | 1988-08-27 | 1990-03-01 | Basf Ag | Verfahren zur abtrennung von cyclohexanol |
DE3829709A1 (de) * | 1988-09-01 | 1990-03-15 | Basf Ag | Verfahren zur abtrennung von cyclohexanol aus solche und aromatische sulfonsaeuren enthaltenden waessrigen loesungen |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4187152A (en) * | 1978-12-29 | 1980-02-05 | Allied Chemical Corporation | Extractive distillation for separating ketones and/or alcohols from phenol and/or cresol |
NL7905781A (nl) * | 1979-07-26 | 1981-01-28 | Stamicarbon | Werkwijze voor het bereiden van cyclohexanol. |
US4469905A (en) * | 1981-11-04 | 1984-09-04 | Union Oil Company Of California | Process for producing and extracting C2 to C6 alcohols |
EP0224116B1 (en) * | 1985-11-19 | 1991-11-27 | Sumitomo Chemical Company, Limited | A method for producing cycloalkanols |
JPH0669979B2 (ja) * | 1985-11-22 | 1994-09-07 | 住友化学工業株式会社 | シクロアルカノ−ルの製造法 |
JPH02103033A (ja) * | 1988-10-12 | 1990-04-16 | Shimadzu Corp | 位置記録材料 |
JP2787232B2 (ja) * | 1989-08-25 | 1998-08-13 | コニカ株式会社 | リモコン装置を有するカメラ |
-
1987
- 1987-04-07 JP JP62086587A patent/JPH07108863B2/ja not_active Expired - Fee Related
-
1988
- 1988-03-23 EP EP88104670A patent/EP0285911B1/en not_active Expired - Lifetime
- 1988-03-23 DE DE8888104670T patent/DE3875268T2/de not_active Expired - Fee Related
- 1988-03-24 US US07/172,385 patent/US4849551A/en not_active Expired - Fee Related
- 1988-04-07 KR KR1019880003917A patent/KR950008890B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4849551A (en) | 1989-07-18 |
EP0285911A2 (en) | 1988-10-12 |
JPS63250335A (ja) | 1988-10-18 |
EP0285911B1 (en) | 1992-10-14 |
KR950008890B1 (ko) | 1995-08-09 |
DE3875268T2 (de) | 1993-03-25 |
JPH07108863B2 (ja) | 1995-11-22 |
EP0285911A3 (en) | 1989-12-20 |
DE3875268D1 (de) | 1992-11-19 |
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