JPH0336817B2 - - Google Patents
Info
- Publication number
- JPH0336817B2 JPH0336817B2 JP58071414A JP7141483A JPH0336817B2 JP H0336817 B2 JPH0336817 B2 JP H0336817B2 JP 58071414 A JP58071414 A JP 58071414A JP 7141483 A JP7141483 A JP 7141483A JP H0336817 B2 JPH0336817 B2 JP H0336817B2
- Authority
- JP
- Japan
- Prior art keywords
- phenols
- mol
- titanium
- reaction
- catalyst
- 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 - Lifetime
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58071414A JPS59196835A (ja) | 1983-04-25 | 1983-04-25 | ジフエニルエ−テル類の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58071414A JPS59196835A (ja) | 1983-04-25 | 1983-04-25 | ジフエニルエ−テル類の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59196835A JPS59196835A (ja) | 1984-11-08 |
| JPH0336817B2 true JPH0336817B2 (OSRAM) | 1991-06-03 |
Family
ID=13459828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58071414A Granted JPS59196835A (ja) | 1983-04-25 | 1983-04-25 | ジフエニルエ−テル類の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59196835A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5144094A (en) * | 1990-09-17 | 1992-09-01 | Uop | Diaryl ethers by dehydration of phenols |
| US5288922A (en) * | 1992-07-16 | 1994-02-22 | The Dow Chemical Company | Process of preparing diaryl ethers over a dealuminated zeolite catalyst |
-
1983
- 1983-04-25 JP JP58071414A patent/JPS59196835A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59196835A (ja) | 1984-11-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4024195A (en) | Process for alkylating the ortho-position of phenol compounds | |
| US3974229A (en) | Preparation of ortho-alkylated phenols | |
| US3972836A (en) | Preparation of ortho-alkylated phenols | |
| JPH08281108A (ja) | 白金金属含有支持触媒およびジアリールカーボネート類の製造方法 | |
| JPH04257537A (ja) | エーテル類の製造方法 | |
| US5239105A (en) | Catalytic formation of diarylcarbonates | |
| KR100528948B1 (ko) | 졸-겔 방법으로 제조된 백금족 금속-함유 촉매 및디아릴카르보네이트의 제조방법 | |
| EP0419045B1 (en) | Method for alkylation of phenols, and catalyst therefor | |
| CA2067375A1 (en) | Process and catalyst for production of diaryl carbonates | |
| JPH0336817B2 (OSRAM) | ||
| US5663408A (en) | Process for preparing diaryl carbonates | |
| US4429171A (en) | Method for manufacture of orthomethylated phenol compounds | |
| US5321171A (en) | Method for producing methyl chloride | |
| JPH0435222B2 (OSRAM) | ||
| KR860001577B1 (ko) | 인돌의 개량된 제조방법 | |
| KR970001163B1 (ko) | 브릿지된 질소-함유 화합물을 제조하기 위한 촉매적 방법 | |
| JP4953048B2 (ja) | 炭酸エステルの製造方法 | |
| US4454357A (en) | Process for producing o-methylated phenols | |
| US6242632B1 (en) | Supported catalysts containing a platinum group metal and method for producing diarylcarbonates | |
| JP2002053526A (ja) | 触媒の再活性化方法および、再活性化触媒を用いた芳香族カーボネートの製造法 | |
| KR20070072653A (ko) | 헤테로폴리산 담지 촉매 및 상기 촉매를 이용한디메틸카보네이트의 제조방법 | |
| US6312657B1 (en) | Production of nitrous oxide | |
| JPS5925341A (ja) | オルト置換フエノ−ル類の製法 | |
| JP2001137707A (ja) | 触媒及び芳香族カーボネートの製造方法 | |
| JPS58109436A (ja) | フエノ−ル化合物のオルトメチル化方法 |