DE3852381D1 - Verfahren zur Herstellung von para-Ethylphenol. - Google Patents
Verfahren zur Herstellung von para-Ethylphenol.Info
- Publication number
- DE3852381D1 DE3852381D1 DE3852381T DE3852381T DE3852381D1 DE 3852381 D1 DE3852381 D1 DE 3852381D1 DE 3852381 T DE3852381 T DE 3852381T DE 3852381 T DE3852381 T DE 3852381T DE 3852381 D1 DE3852381 D1 DE 3852381D1
- Authority
- DE
- Germany
- Prior art keywords
- ethylphenol
- para
- preparation
- 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 - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by condensation involving hydroxy groups of phenols or alcohols or the ether or mineral ester group derived therefrom
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
- C07C37/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms by addition reactions, i.e. reactions involving at least one carbon-to-carbon unsaturated bond
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/10—After treatment, characterised by the effect to be obtained
- B01J2229/26—After treatment, characterised by the effect to be obtained to stabilize the total catalyst structure
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/36—Steaming
-
- 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
- B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
- B01J2229/30—After treatment, characterised by the means used
- B01J2229/42—Addition of matrix or binder particles
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/65—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the ferrierite type, e.g. types ZSM-21, ZSM-35 or ZSM-38, as exemplified by patent documents US4046859, US4016245 and US4046859, respectively
-
- 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
- B01J29/00—Catalysts comprising molecular sieves
- B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
- B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP32100287 | 1987-12-18 | ||
JP63154628A JPH0660117B2 (ja) | 1987-12-18 | 1988-06-24 | パラエチルフェノールの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3852381D1 true DE3852381D1 (de) | 1995-01-19 |
DE3852381T2 DE3852381T2 (de) | 1995-05-18 |
Family
ID=26482861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3852381T Expired - Fee Related DE3852381T2 (de) | 1987-12-18 | 1988-12-15 | Verfahren zur Herstellung von para-Ethylphenol. |
Country Status (4)
Country | Link |
---|---|
US (1) | US4927979A (de) |
EP (1) | EP0320936B1 (de) |
JP (1) | JPH0660117B2 (de) |
DE (1) | DE3852381T2 (de) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3839853A1 (de) * | 1988-11-25 | 1990-05-31 | Bayer Ag | Verfahren zur herstellung von 4-methyl-2-cyclohexyl-phenol |
US5066112A (en) * | 1989-12-21 | 1991-11-19 | Donnelly Corporation | Perimeter coated, electro-optic mirror |
US5475179A (en) * | 1992-03-12 | 1995-12-12 | Mobil Oil | Regioselective production of para-dialkyl benzenes |
US5321183A (en) * | 1992-03-12 | 1994-06-14 | Mobil Oil Corp. | Process for the regioselective conversion of aromatics to para-disubstituted benzenes |
US5498814A (en) * | 1992-03-12 | 1996-03-12 | Mobil Oil Corp. | Regioselective methylation of toluene to para-xylene |
US5349113A (en) * | 1993-02-25 | 1994-09-20 | Mobil Oil Corp. | Shape selective hydrocarbon conversion over pre-selectivated, activated catalyst |
US5365003A (en) * | 1993-02-25 | 1994-11-15 | Mobil Oil Corp. | Shape selective conversion of hydrocarbons over extrusion-modified molecular sieve |
US5371312A (en) * | 1993-04-05 | 1994-12-06 | Mobil Oil Corp. | Shape selective hydrocarbon conversions over modified catalyst |
US5349114A (en) * | 1993-04-05 | 1994-09-20 | Mobil Oil Corp. | Shape selective hydrocarbon conversions over modified catalyst |
US5276215A (en) * | 1993-04-09 | 1994-01-04 | Texaco Chemical Company | Alkylphenol synthesis using zeolites as catalysts, particularly dealuminized y-zeolites |
US5403800A (en) * | 1993-05-28 | 1995-04-04 | Mobil Oil Corp. | Multiple impregnation technique for the preparation of ex situ selectivated zeolite catalysts |
US5365004A (en) * | 1993-05-28 | 1994-11-15 | Mobil Oil Corp. | Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalysts |
US6576582B1 (en) | 1993-05-28 | 2003-06-10 | Exxonmobil Oil Corporation | Binderless ex situ selectivated zeolite catalyst |
US5382737A (en) * | 1993-05-28 | 1995-01-17 | Mobil Oil Corp. | Selective ethylbenzene disproportionation process (SEBDP) with ex situ selectivated zeolite catalysts |
US5476823A (en) * | 1993-05-28 | 1995-12-19 | Mobil Oil Corp. | Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and method to increase the activity thereof |
US5698756A (en) * | 1993-05-28 | 1997-12-16 | Mobil Oil Corporation | Toluene alkylation with ethylene to produce para-ethyloluene |
US5406015A (en) * | 1993-05-28 | 1995-04-11 | Mobil Oil Corp. | Selective ethylbenzene disproportionation processes (SEBDP) with ex situ selectivated zeolite catalyst |
US5659098A (en) * | 1993-05-28 | 1997-08-19 | Beck; Jeffrey S. | High conversion touluene disproportionation with ex situ selectivated zeolite catalysts |
US5530170A (en) * | 1993-05-28 | 1996-06-25 | Mobil Oil Corporation | Ethylbenzene alkylation with ethylene to produce para-diethylbenzene |
US5367099A (en) * | 1993-05-28 | 1994-11-22 | Mobil Oil Corp. | Selective toluene disproportionation process (STDP) with ex situ selectivated zeolite catalyst |
US5726114A (en) * | 1993-10-27 | 1998-03-10 | Mobil Oil Corporation | Method of preparation of ex situ selectivated zeolite catalysts for enhanced shape selective applications and methods to increase the activity thereof |
US5488194A (en) * | 1994-05-16 | 1996-01-30 | Mobil Oil Corp. | Selective production of para-dialkyl substituted benzenes and catalyst therefor |
US5625104A (en) * | 1995-06-06 | 1997-04-29 | Mobil Oil Corporation | Alkali metal ion exchanged selectivated zeolite catalyst |
US5567666A (en) * | 1995-05-15 | 1996-10-22 | Mobil Oil Corporation | Selectivated zeolite catalyst treated with a dealuminizing agent |
US5612270A (en) * | 1995-05-15 | 1997-03-18 | Mobil Oil Corporation | Ammonium treated selectivated zeolite catalyst |
US5625103A (en) * | 1995-05-15 | 1997-04-29 | Mobil Oil Corporation | Continuous toluene disproportionation process |
US5849968A (en) * | 1995-06-06 | 1998-12-15 | Mobil Oil Corporation | Hydrocarbon conversion process with alkaline earth metal ion exchanged selectivated zeolite catalyst |
US5773679A (en) * | 1995-12-26 | 1998-06-30 | Mobil Oil Corporation | Performance enhancement of zeolite catalysts with water cofeed |
CN1166751C (zh) * | 1996-06-06 | 2004-09-15 | 美孚石油公司 | 形状选择性沸石催化剂及其在芳族化合物转化中的应用 |
US6486373B1 (en) | 1996-11-05 | 2002-11-26 | Mobil Oil Corporation | Shape selective zeolite catalyst and its use in aromatic compound conversion |
US7049260B2 (en) * | 2003-06-03 | 2006-05-23 | Chevron Phillips Chemical Company Lp | Selective para-xylene production via methylation of toluene with methanol in the presence of modified HZSM-5 catalyst |
JP5617520B2 (ja) * | 2010-10-18 | 2014-11-05 | トヨタ自動車株式会社 | 低級オレフィンの製造方法 |
AU2012386465B2 (en) * | 2012-07-24 | 2016-08-25 | Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences | Cresol producing method through phenol methanol gas-phase alkylation |
KR20160005100A (ko) | 2013-06-13 | 2016-01-13 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 톨루엔 불균등화 촉매의 인 시츄 트림 코크스 선택화 |
PL3102554T3 (pl) * | 2014-02-03 | 2022-07-18 | Battelle Memorial Institute | Konwersja 2,3-butanodiolu do butadienu |
US11851398B2 (en) | 2019-10-28 | 2023-12-26 | Katholieke Universiteit Leuven, K.U.Leuven R&D | Catalytic funneling of phenolics |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3706807A (en) * | 1969-03-20 | 1972-12-19 | Mobil Oil Corp | Preparation of alkyl-substituted phenols |
US3728408A (en) * | 1969-05-05 | 1973-04-17 | Mobil Oil Corp | Conversion of polar compounds using highly siliceous zeolite-type catalysts |
US3702886A (en) * | 1969-10-10 | 1972-11-14 | Mobil Oil Corp | Crystalline zeolite zsm-5 and method of preparing the same |
US3709979A (en) * | 1970-04-23 | 1973-01-09 | Mobil Oil Corp | Crystalline zeolite zsm-11 |
US3832449A (en) * | 1971-03-18 | 1974-08-27 | Mobil Oil Corp | Crystalline zeolite zsm{14 12 |
US4016245A (en) * | 1973-09-04 | 1977-04-05 | Mobil Oil Corporation | Crystalline zeolite and method of preparing same |
US4046859A (en) * | 1974-11-29 | 1977-09-06 | Mobil Oil Corporation | Crystalline zeolite and method of preparing same |
SU692825A1 (ru) * | 1978-06-02 | 1979-10-25 | Среднеазиатский Научно-Исследовательский Институт Нефтеперерабатывающей Промышленности | Способ получени крезолов |
US4371714A (en) * | 1980-12-30 | 1983-02-01 | Mobil Oil Corporation | Preparation of 4-alkylanisoles and phenols |
US4391998A (en) * | 1981-10-21 | 1983-07-05 | Mobil Oil Corporation | Production of para-isopropylphenol |
US4390414A (en) * | 1981-12-16 | 1983-06-28 | Exxon Research And Engineering Co. | Selective dewaxing of hydrocarbon oil using surface-modified zeolites |
JPS59155331A (ja) * | 1983-02-21 | 1984-09-04 | Cosmo Co Ltd | パラエチルフエノ−ルの製造方法 |
JPS59155332A (ja) * | 1983-02-21 | 1984-09-04 | Cosmo Co Ltd | パラエチルフエノ−ルを製造する方法 |
US4532368A (en) * | 1984-02-01 | 1985-07-30 | Ethyl Corporation | Process for making meta- and para-alkylphenols |
JPS60181042A (ja) * | 1984-02-29 | 1985-09-14 | Mitsui Petrochem Ind Ltd | 4−t−アミルフエノ−ル及び2,4−ジ−t−アミルフエノ−ルの製造法 |
JPS6150933A (ja) * | 1984-08-17 | 1986-03-13 | Toray Ind Inc | P−アルキルフエノ−ルの製法 |
US4683334A (en) * | 1985-04-30 | 1987-07-28 | E. I. Du Pont De Nemours & Company | Modified 8-ring zeolites as catalysts for conversion of methanol and ammonia to dimethylamine |
US4849386A (en) * | 1987-04-08 | 1989-07-18 | Taiwan Styrene Monomer Corporation | Novel silicon-modified catalyst Si/HZSM-5 preparation |
-
1988
- 1988-06-24 JP JP63154628A patent/JPH0660117B2/ja not_active Expired - Fee Related
- 1988-12-06 US US07/280,692 patent/US4927979A/en not_active Expired - Fee Related
- 1988-12-15 DE DE3852381T patent/DE3852381T2/de not_active Expired - Fee Related
- 1988-12-15 EP EP88120998A patent/EP0320936B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4927979A (en) | 1990-05-22 |
JPH0660117B2 (ja) | 1994-08-10 |
EP0320936B1 (de) | 1994-12-07 |
EP0320936A2 (de) | 1989-06-21 |
EP0320936A3 (de) | 1991-04-10 |
DE3852381T2 (de) | 1995-05-18 |
JPH01250332A (ja) | 1989-10-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3852381D1 (de) | Verfahren zur Herstellung von para-Ethylphenol. | |
DE3853060D1 (de) | Verfahren zur Herstellung von Oligonucleotiden. | |
DE3889393D1 (de) | Verfahren zur Herstellung von 2,2,6,6-Tetramethyl-4-piperidylaminen. | |
DE3853435D1 (de) | Verfahren zur Herstellung von Dichlorsilan. | |
DE3888647D1 (de) | Verfahren zur Herstellung von Aminopropylsilanen. | |
DE3889595D1 (de) | Verfahren zur Herstellung von Arylpiperidincarbinolen. | |
DE68913447D1 (de) | Verfahren zur Herstellung von Halofluorbenzolen. | |
DE3789412D1 (de) | Verfahren zur Herstellung von 3-Alkoxymethylcephalosporinen. | |
DE3884272D1 (de) | Verfahren zur Herstellung von Triglyceriden. | |
DE3885262D1 (de) | Verfahren zur Herstellung von 2-Chlor-5-methyl-pyridin. | |
DE3850230D1 (de) | Verfahren zur Herstellung von Alkylthioethylaminsalzen. | |
DE3850177D1 (de) | Verfahren zur Herstellung von tertiären Alkyldimethylhalosilanen. | |
DE68922714D1 (de) | Verfahren zur Herstellung von 2-Phenylbenzotriazolen. | |
DE3886877D1 (de) | Verfahren zur Herstellung von Triphendioxazinen. | |
DE68920298D1 (de) | Verfahren zur Herstellung von 4-Acetoxyazetidinonen. | |
DE3852408D1 (de) | Verfahren zur Herstellung von Acyloxialkansulfonaten. | |
DE58905592D1 (de) | Verfahren zur Herstellung von N-Hydroxypyrazolen. | |
DE58907097D1 (de) | Verfahren zur Herstellung von 4-Chlorpyrazolen. | |
DE58905664D1 (de) | Verfahren zur Herstellung von N-Hydroxypyrazolen. | |
DE3883919D1 (de) | Verfahren zur Herstellung von o-Nitrophenetol. | |
DE68919584D1 (de) | Verfahren zur Herstellung von Chlorfluorbenzolen. | |
DE59005793D1 (de) | Verfahren zur Herstellung von 2-Chlor-5-aminomethylpyridin. | |
DE59002525D1 (de) | Verfahren zur Herstellung von 2-Chlor-4-nitro-alkylbenzol. | |
DE3888076D1 (de) | Verfahren zur Herstellung von L-Threonin. | |
DE3851376D1 (de) | Verfahren zur Herstellung von Triphendioxazinverbindungen. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |