CN1412166A - 制备二芳基烷烃的方法 - Google Patents
制备二芳基烷烃的方法 Download PDFInfo
- Publication number
- CN1412166A CN1412166A CN02147573A CN02147573A CN1412166A CN 1412166 A CN1412166 A CN 1412166A CN 02147573 A CN02147573 A CN 02147573A CN 02147573 A CN02147573 A CN 02147573A CN 1412166 A CN1412166 A CN 1412166A
- Authority
- CN
- China
- Prior art keywords
- reaction
- catalyst
- benzene
- vinylbenzene
- styrene
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
- C07C2/64—Addition to a carbon atom of a six-membered aromatic ring
- C07C2/66—Catalytic processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
晶面间距-d() | 相对强度(I/I0) |
11.9±0.210.1±0.24.76±0.14.29±0.083.98±0.083.87±0.073.49±0.073.38±0.073.20±0.063.05±0.052.54±0.03 | MMWVSMVSWMWWW |
组分 | 重量% |
水 | 56.73 |
50% NaOH 溶液 | 2.83 |
50% TEABr 溶液 | 24.56 |
HiSil 233二氧化硅(沉淀二氧化硅) | 15.06 |
ZSM-12种子 | 0.34 |
47%硫酸铝 | 0.48 |
实施例 | 实施例1 | 对照例1 | 对照例2 |
催化剂 | A | B | C |
WHSV(小时-1) | 5 | 5 | 5 |
反应温度,℃ | 180 | 180 | 170 |
苯乙烯转化率,% | 99.9 | 99.5 | 99.5 |
二芳基乙烷选择性,% | 91.3 | 65.2 | 71.6 |
实施例 | 实施例2 | 对照例3 |
催化剂 | A | B |
WHSV(小时-1) | 5 | 5 |
苯乙烯转化率,% | 94.7 | 94.5 |
二芳基乙烷选择性,% | 59.1 | 9.8 |
生产能力[进料(重量)/催化剂(重量)] | 1190 | 2030 | 3710 | 5030 |
WHSV(小时-1) | 5 | 5 | 5 | 5 |
反应温度,℃ | 190 | 200 | 210 | 220 |
苯乙烯转化率,% | 99.7 | 99.7 | 99.5 | 99.2 |
二芳基乙烷选择性,% | 91.6 | 91.9 | 91.2 | 89.1 |
Claims (3)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001316339A JP2003119159A (ja) | 2001-10-15 | 2001-10-15 | ジアリールアルカンの製造方法 |
JP316339/2001 | 2001-10-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1412166A true CN1412166A (zh) | 2003-04-23 |
CN1256311C CN1256311C (zh) | 2006-05-17 |
Family
ID=19134369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021475733A Expired - Lifetime CN1256311C (zh) | 2001-10-15 | 2002-10-15 | 制备二芳基烷烃的方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US7022887B2 (zh) |
EP (1) | EP1304317B1 (zh) |
JP (1) | JP2003119159A (zh) |
CN (1) | CN1256311C (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103319299A (zh) * | 2013-06-26 | 2013-09-25 | 四川东材科技集团股份有限公司 | 固体酸催化制备苯基乙苯基乙烷电容器绝缘油的方法 |
CN106673936A (zh) * | 2016-12-14 | 2017-05-17 | 郑文亚 | 一种二芳基乙烷的制备方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5814637B2 (ja) | 2011-06-07 | 2015-11-17 | Jx日鉱日石エネルギー株式会社 | 低温特性に優れた電気絶縁油組成物 |
WO2013115372A1 (ja) | 2012-02-03 | 2013-08-08 | Jx日鉱日石エネルギー株式会社 | 広い温度領域での性能に優れた電気絶縁油組成物 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3832449A (en) * | 1971-03-18 | 1974-08-27 | Mobil Oil Corp | Crystalline zeolite zsm{14 12 |
US4822943A (en) * | 1978-12-14 | 1989-04-18 | Mobil Oil Corporation | Production of para-diisopropylbenzene |
US4482531A (en) * | 1983-04-29 | 1984-11-13 | Mobil Oil Corporation | Synthesis of ZSM-12 zeolite |
US4552738A (en) * | 1984-05-25 | 1985-11-12 | Mobil Oil Corporation | Synthesis of crystalline silicate ZSM-12 |
CA1239385A (en) | 1984-06-26 | 1988-07-19 | Mae K. Rubin | Preparation of zeolite zsm-12 |
US5073655A (en) * | 1988-10-06 | 1991-12-17 | Mobil Oil Corp. | Method for preparing diarylalkanes |
US5453555A (en) * | 1992-10-21 | 1995-09-26 | Mobil Oil Corp. | Selective 1,2-diarylethane synthesis |
DE19525682A1 (de) * | 1995-07-14 | 1997-01-16 | Basf Ag | Verfahren zur Herstellung von Diarylethanen |
-
2001
- 2001-10-15 JP JP2001316339A patent/JP2003119159A/ja active Pending
-
2002
- 2002-10-09 US US10/267,470 patent/US7022887B2/en not_active Expired - Lifetime
- 2002-10-11 EP EP02022804A patent/EP1304317B1/en not_active Expired - Lifetime
- 2002-10-15 CN CNB021475733A patent/CN1256311C/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103319299A (zh) * | 2013-06-26 | 2013-09-25 | 四川东材科技集团股份有限公司 | 固体酸催化制备苯基乙苯基乙烷电容器绝缘油的方法 |
CN106673936A (zh) * | 2016-12-14 | 2017-05-17 | 郑文亚 | 一种二芳基乙烷的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
EP1304317B1 (en) | 2012-12-12 |
CN1256311C (zh) | 2006-05-17 |
US7022887B2 (en) | 2006-04-04 |
EP1304317A3 (en) | 2004-03-03 |
EP1304317A2 (en) | 2003-04-23 |
US20030109763A1 (en) | 2003-06-12 |
JP2003119159A (ja) | 2003-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1024654C (zh) | 将芳香化合物烷基化制备富含对位取代异构体的烷基化物的方法 | |
RU2094418C1 (ru) | Способ получения кумола или этилбензола | |
TWI468388B (zh) | 烷基化芳烴之製備用觸媒及方法 | |
EP1725329B1 (en) | Selective zeolite catalyst modification | |
CN1239471A (zh) | 使用β-沸石的烷基化方法 | |
CN1704167A (zh) | 沸石催化剂改性方法 | |
CN1918088A (zh) | 使用纳米晶体沸石y催化剂的烃烷基化方法 | |
US5672799A (en) | Process for the preparation of cumene | |
EP0246272B1 (en) | Silica-titania hydrocarbon conversion catalyst | |
RU2354641C2 (ru) | Способ алкилирования ароматических соединений | |
EP0087720B1 (en) | Crystalline aluminosilicate zeolite | |
KR100186839B1 (ko) | 방향족 화합물의 알킬화방법 | |
TW200413278A (en) | Aromatic alkylation process | |
EP0537389A1 (en) | An improved process for the production of cumene | |
EP0538518A1 (en) | An improved process for the production of cumene | |
CN1256311C (zh) | 制备二芳基烷烃的方法 | |
EP0433932B1 (en) | Process of alkylating benzene or substituted benzene or transalkylating alkylated benzene | |
JP2001515056A (ja) | 芳香族をプロピレン及びエチレンを含む希薄流れでアルキル化する方法 | |
CN1058476C (zh) | 制备乙苯或其取代衍生物的方法 | |
US4503281A (en) | Preparation of C2 -C4 -olefins from methanol/dimethyl ether | |
US9174204B2 (en) | Catalyst based on zeolite for producing olefins and for oligomerizing olefins | |
EP0949227B1 (en) | Process for the alkylation of aromatic compounds or for preparation of monoalkylated aromatic compounds | |
RU1836143C (ru) | Способ приготовлени катализатора дл получени ароматических углеводородов | |
CN1117625C (zh) | 沸石催化剂及制备4-叔丁基邻苯二酚的方法 | |
CN1216836C (zh) | 制备二芳基乙烷的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: EXXON.MOBIL CHEMICAL PATENTS CORP.; SHIN NIHON OI Free format text: FORMER OWNER: EXXON.MOBIL CHEMICAL PATENTS CORP.; NIPPON PETROCHEMICALS COMPANY, LIMITED Effective date: 20070629 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070629 Address after: Texas in the United States Co-patentee after: NIPPON OIL Corp. Patentee after: EXXONMOBIL CHEMICAL PATENTS Inc. Address before: Texas in the United States Co-patentee before: NIPPON PETROCHEMICALS Co.,Ltd. Patentee before: EXXONMOBIL CHEMICAL PATENTS Inc. |
|
CX01 | Expiry of patent term |
Granted publication date: 20060517 |
|
CX01 | Expiry of patent term |