BR9805598A - Preparação de fenol e seus derivados. - Google Patents
Preparação de fenol e seus derivados.Info
- Publication number
- BR9805598A BR9805598A BR9805598-4A BR9805598A BR9805598A BR 9805598 A BR9805598 A BR 9805598A BR 9805598 A BR9805598 A BR 9805598A BR 9805598 A BR9805598 A BR 9805598A
- Authority
- BR
- Brazil
- Prior art keywords
- benzene
- derivatives
- phenol
- selectivity
- zeolite
- Prior art date
Links
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 title abstract 4
- 238000002360 preparation method Methods 0.000 title abstract 2
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 abstract 12
- 229910021536 Zeolite Inorganic materials 0.000 abstract 3
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 3
- 239000010457 zeolite Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001491 aromatic compounds Chemical class 0.000 abstract 2
- 239000003054 catalyst Substances 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- 230000004048 modification Effects 0.000 abstract 2
- 238000012986 modification Methods 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 239000002841 Lewis acid Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 150000001555 benzenes Chemical class 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 230000003197 catalytic effect Effects 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000354 decomposition reaction Methods 0.000 abstract 1
- -1 fluorine-substituted benzenes Chemical class 0.000 abstract 1
- 238000003837 high-temperature calcination Methods 0.000 abstract 1
- 150000007517 lewis acids Chemical class 0.000 abstract 1
- 229910000510 noble metal Inorganic materials 0.000 abstract 1
- 150000002989 phenols Chemical class 0.000 abstract 1
- 238000002203 pretreatment Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
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
- C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen
-
- 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
-
- 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
-
- 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
- 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)
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU97112675A RU2127721C1 (ru) | 1997-07-29 | 1997-07-29 | Способ получения фенола и его производных |
| US09/078,253 US6414197B1 (en) | 1997-07-05 | 1998-05-13 | Preparation of phenol and its derivatives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR9805598A true BR9805598A (pt) | 1999-12-14 |
Family
ID=26653926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR9805598-4A BR9805598A (pt) | 1997-07-29 | 1998-07-02 | Preparação de fenol e seus derivados. |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20010049330A1 (https=) |
| EP (1) | EP0889018B1 (https=) |
| JP (1) | JPH11171809A (https=) |
| AU (1) | AU753188B2 (https=) |
| BR (1) | BR9805598A (https=) |
| CA (1) | CA2240612A1 (https=) |
| DE (1) | DE69803634T2 (https=) |
| ES (1) | ES2169895T3 (https=) |
| TW (1) | TW513400B (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2155181C1 (ru) * | 1999-04-05 | 2000-08-27 | Кустов Леонид Модестович | Способ окисления бензола и/или толуола в фенол и/или крезолы |
| DE10036953A1 (de) * | 2000-07-28 | 2002-02-07 | Bayer Ag | Verfahren zur Herstellung von Hydroxyaromaten |
| EP3201164B1 (en) | 2014-10-02 | 2020-11-25 | Monsanto Technology LLC | Processes for preparing 2,5-dichlorophenol |
| CN114478198B (zh) * | 2022-01-27 | 2023-07-21 | 大连大学 | 一种催化加氢愈创木酚制备苯酚的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3528615A (en) * | 1967-06-16 | 1970-09-15 | Mobil Oil Corp | Method of reducing particle size of crystalline zeolites |
| US4016218A (en) * | 1975-05-29 | 1977-04-05 | Mobil Oil Corporation | Alkylation in presence of thermally modified crystalline aluminosilicate catalyst |
| US4180693A (en) * | 1976-10-15 | 1979-12-25 | Institut Francais Du Petrole | New preparation process of a catalyst for converting aromatic hydrocarbons |
| CA1182800A (en) * | 1981-06-26 | 1985-02-19 | Warren W. Kaeding | Treatment of zeolite catalysts to enhance para- selectivity |
| US4581215A (en) * | 1981-06-26 | 1986-04-08 | Mobil Oil Corporation | Para-selective zeolite catalysts treated with halogen compounds |
| US4367359A (en) * | 1981-06-26 | 1983-01-04 | Mobil Oil Corporation | Para-selective zeolite catalysts treated with carbon dioxide |
| EP0134331B1 (en) * | 1983-08-15 | 1987-07-22 | Mobil Oil Corporation | Treatment of zeolites |
| US4581214A (en) * | 1984-01-17 | 1986-04-08 | Union Oil Company Of California | Shock calcined aluminosilicate zeolites |
| SE451544B (sv) * | 1986-11-14 | 1987-10-19 | Zeol Ab | Forfarande for framstellning av dealuminiserad zeolit y med hog hydrofobicitet |
| US4952385A (en) * | 1987-03-02 | 1990-08-28 | Georgia Tech Research Corp. | Ferrisilicate molecular sieve and use as a catalyst |
| US4950829A (en) * | 1987-06-06 | 1990-08-21 | Mobil Oil Corporation | Aromatization with improved selectivity |
| US4837398A (en) * | 1987-08-05 | 1989-06-06 | Mobil Oil Corporation | Ammonium activation of zeolites in the presence of gaseous ammonia |
| CA2066659C (en) * | 1989-09-29 | 1999-07-13 | Exxon Research & Engineering Company | Zeolite aggregates and catalysts |
| EP0568913A3 (en) * | 1992-05-03 | 1995-03-22 | Dalian Chemical Physics Inst | Process for the conversion of methanol to light olefins and catalysts used therefor. |
| RU2074164C1 (ru) * | 1994-04-12 | 1997-02-27 | Институт катализа им.Г.К.Борескова СО РАН | Способ получения фенола или его производных |
| US5576256A (en) * | 1994-05-23 | 1996-11-19 | Intevep, S.A. | Hydroprocessing scheme for production of premium isomerized light gasoline |
| US6395664B1 (en) * | 1998-02-19 | 2002-05-28 | Uop Llc | Process for reactivating a deactivated dehydrocyclodimerization catalyst with water |
| US6180549B1 (en) * | 1998-09-10 | 2001-01-30 | The B. F. Goodrich Company | Modified zeolites and methods of making thereof |
| US6110258A (en) * | 1998-10-06 | 2000-08-29 | Matheson Tri-Gas, Inc. | Methods for removal of water from gases using superheated zeolites |
-
1998
- 1998-06-11 CA CA002240612A patent/CA2240612A1/en not_active Abandoned
- 1998-06-29 AU AU73935/98A patent/AU753188B2/en not_active Ceased
- 1998-06-30 ES ES98305192T patent/ES2169895T3/es not_active Expired - Lifetime
- 1998-06-30 EP EP98305192A patent/EP0889018B1/en not_active Expired - Lifetime
- 1998-06-30 DE DE69803634T patent/DE69803634T2/de not_active Expired - Lifetime
- 1998-07-02 BR BR9805598-4A patent/BR9805598A/pt active Search and Examination
- 1998-07-03 JP JP10189023A patent/JPH11171809A/ja active Pending
- 1998-11-19 TW TW087119200A patent/TW513400B/zh not_active IP Right Cessation
-
2001
- 2001-07-09 US US09/682,010 patent/US20010049330A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| TW513400B (en) | 2002-12-11 |
| CA2240612A1 (en) | 1999-01-29 |
| EP0889018A1 (en) | 1999-01-07 |
| AU753188B2 (en) | 2002-10-10 |
| US20010049330A1 (en) | 2001-12-06 |
| DE69803634T2 (de) | 2002-09-12 |
| AU7393498A (en) | 1999-01-14 |
| ES2169895T3 (es) | 2002-07-16 |
| DE69803634D1 (de) | 2002-03-14 |
| EP0889018B1 (en) | 2002-01-30 |
| JPH11171809A (ja) | 1999-06-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DE INT.CL: C07C 37/60, B01J 29/46,C01B 39/38,C07C 39/06, C07C 39/08 Ipc: C07C 37/60 (2007.01), B01J 29/46 (2007.01), C01B 3 |
|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B11D | Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time |