KR900002682A - 케톤류 제조방법 - Google Patents
케톤류 제조방법Info
- Publication number
- KR900002682A KR900002682A KR1019880008205A KR880008205A KR900002682A KR 900002682 A KR900002682 A KR 900002682A KR 1019880008205 A KR1019880008205 A KR 1019880008205A KR 880008205 A KR880008205 A KR 880008205A KR 900002682 A KR900002682 A KR 900002682A
- Authority
- KR
- South Korea
- Prior art keywords
- ketone
- manufacturing
- ketone manufacturing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/04—Saturated compounds containing keto groups bound to acyclic carbon atoms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/14—Diatomaceous earth
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019880008205A KR890004780B1 (ko) | 1985-09-24 | 1988-07-01 | 케톤류 제조방법 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019850006975A KR880001495B1 (ko) | 1985-09-24 | 1985-09-24 | 2차 알콜의 탈수소 촉매와 그 제조방법 |
KR1019880008205A KR890004780B1 (ko) | 1985-09-24 | 1988-07-01 | 케톤류 제조방법 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850006975A Division KR880001495B1 (ko) | 1985-09-24 | 1985-09-24 | 2차 알콜의 탈수소 촉매와 그 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890004780B1 KR890004780B1 (ko) | 1989-11-27 |
KR900002682A true KR900002682A (ko) | 1990-02-28 |
Family
ID=19242842
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850006975A KR880001495B1 (ko) | 1985-09-24 | 1985-09-24 | 2차 알콜의 탈수소 촉매와 그 제조방법 |
KR1019880008205A KR890004780B1 (ko) | 1985-09-24 | 1988-07-01 | 케톤류 제조방법 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019850006975A KR880001495B1 (ko) | 1985-09-24 | 1985-09-24 | 2차 알콜의 탈수소 촉매와 그 제조방법 |
Country Status (1)
Country | Link |
---|---|
KR (2) | KR880001495B1 (ko) |
-
1985
- 1985-09-24 KR KR1019850006975A patent/KR880001495B1/ko not_active IP Right Cessation
-
1988
- 1988-07-01 KR KR1019880008205A patent/KR890004780B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR890004780B1 (ko) | 1989-11-27 |
KR880001495B1 (ko) | 1988-08-16 |
KR870002870A (ko) | 1987-04-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A107 | Divisional application of patent | ||
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
G160 | Decision to publish patent application | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 19971126 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |