BR112013008414A2 - método para processamento de poli-isopropilbenzeno para produzir cumeno - Google Patents
método para processamento de poli-isopropilbenzeno para produzir cumenoInfo
- Publication number
- BR112013008414A2 BR112013008414A2 BR112013008414A BR112013008414A BR112013008414A2 BR 112013008414 A2 BR112013008414 A2 BR 112013008414A2 BR 112013008414 A BR112013008414 A BR 112013008414A BR 112013008414 A BR112013008414 A BR 112013008414A BR 112013008414 A2 BR112013008414 A2 BR 112013008414A2
- Authority
- BR
- Brazil
- Prior art keywords
- polyisopropylbenzene
- processing
- stream
- produce cumene
- heavy compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C6/00—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions
- C07C6/08—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond
- C07C6/12—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring
- C07C6/126—Preparation of hydrocarbons from hydrocarbons containing a different number of carbon atoms by redistribution reactions by conversion at a saturated carbon-to-carbon bond of exclusively hydrocarbons containing a six-membered aromatic ring of more than one hydrocarbon
-
- 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
- B01J29/80—Mixtures of different zeolites
-
- 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
- B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
- B01J29/084—Y-type faujasite
-
- 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
-
- 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
- B01J29/7007—Zeolite Beta
-
- 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
- B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
- B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups C07C2529/08 - C07C2529/65
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2529/00—Catalysts comprising molecular sieves
- C07C2529/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites, pillared clays
- C07C2529/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
- C07C2529/80—Mixtures of different zeolites
-
- 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
método para processamento de poli-isopropilbenzeno para produzir cumeno. uma forma de realização exemplar pode ser um método para o processamento de poli-isopropilbenzeno para produzir cumeno. o método pode incluir a passagem de uma corrente de alimentação de transalquilação para uma zona de transalquilação, e a passagem de um produto de reação para uma zona de separação. tipicamente, a zona de separação produz uma corrente, incluindo di-isopropilbenzeno, tri-isopropilbenzeno, e um ou mais compostos pesados. além disso, a corrente pode incluir pelo menos 0,7% em peso, de um ou mais compostos pesados com base no peso do di-isopropilbenzeno, tri-isopropilbenzeno, e os um ou mais compostos pesados na corrente, e pelo menos uma porção da corrente é reciclada para a zona de transalquilação.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/903,177 US8350111B2 (en) | 2010-10-12 | 2010-10-12 | Method for producing cumene |
PCT/US2011/055058 WO2012051037A2 (en) | 2010-10-12 | 2011-10-06 | Method for producing cumene |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013008414A2 true BR112013008414A2 (pt) | 2016-06-28 |
Family
ID=45925644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013008414A BR112013008414A2 (pt) | 2010-10-12 | 2011-10-06 | método para processamento de poli-isopropilbenzeno para produzir cumeno |
Country Status (8)
Country | Link |
---|---|
US (1) | US8350111B2 (pt) |
EP (1) | EP2627618A4 (pt) |
JP (1) | JP5731003B2 (pt) |
CN (1) | CN103153923B (pt) |
BR (1) | BR112013008414A2 (pt) |
SG (1) | SG189282A1 (pt) |
TW (1) | TWI461395B (pt) |
WO (1) | WO2012051037A2 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8524966B1 (en) * | 2012-05-14 | 2013-09-03 | Uop Llc | Catalysts for improved cumene production and method of making and using same |
CN110650800B (zh) | 2017-03-29 | 2023-03-31 | 埃克森美孚化学专利公司 | 从烃料流中除去杂质的方法及其在芳族烷基化方法中的用途 |
WO2018183009A1 (en) * | 2017-03-29 | 2018-10-04 | Exxonmobil Chemical Patents Inc. | Catalyst compositions and their use in aromatic alkylation processes |
US11951463B2 (en) | 2017-03-29 | 2024-04-09 | ExxonMobil Engineering & Technology Company | Catalyst compositions and their use in aromatic alkylation processes |
WO2021076260A1 (en) | 2019-10-17 | 2021-04-22 | Exxonmobil Chemical Patents Inc. | Production of alkylaromatic compounds |
US11820723B2 (en) | 2019-10-17 | 2023-11-21 | Exxonmobil Chemicals Patents Inc. | Production of alkylaromatic compounds |
Family Cites Families (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308069A (en) | 1964-05-01 | 1967-03-07 | Mobil Oil Corp | Catalytic composition of a crystalline zeolite |
JPS58172327A (ja) * | 1982-04-02 | 1983-10-11 | Mitsui Petrochem Ind Ltd | クメン及び/又はポリイソプロピルベンゼンの製法 |
US5149894A (en) | 1986-01-29 | 1992-09-22 | Chevron Research And Technology Company | Alkylation using zeolite SSZ-25 |
US4891458A (en) * | 1987-12-17 | 1990-01-02 | Innes Robert A | Liquid phase alkylation or transalkylation process using zeolite beta |
US5013699A (en) | 1988-04-07 | 1991-05-07 | Uop | Novel zeolite compositions derived from zeolite Y |
US5003119A (en) * | 1988-05-09 | 1991-03-26 | Lummus Crest, Inc. | Manufacture of alkylbenzenes |
EP0424393B1 (en) * | 1988-05-09 | 1995-08-09 | Abb Lummus Global Inc. | Manufacture of alkylbenzenes |
FR2638157B1 (fr) * | 1988-10-26 | 1991-04-19 | Inst Francais Du Petrole | Procede de production d'alkylbenzenes utilisant un catalyseur a base de mordenite modifiee |
FR2648129B1 (fr) | 1989-06-07 | 1991-10-31 | Inst Francais Du Petrole | Procede de production d'alkylbenzenes utilisant des catalyseurs a base de zeolithe y desaluminee |
JP2763386B2 (ja) * | 1990-07-05 | 1998-06-11 | 三井化学株式会社 | トリメチルインダンの減量方法および該減量方法を含むクメンの製造方法 |
US5475180A (en) * | 1991-03-04 | 1995-12-12 | Shamshoum; Edwar S. | Stable toluene disproportionation process |
IT1250435B (it) * | 1991-07-01 | 1995-04-07 | Mini Ricerca Scient Tecnolog | Catalizzatore per l'alchilazione di composti aromatici e processo impiegante lo stesso |
US5877384A (en) | 1996-02-12 | 1999-03-02 | The M. W. Kellogg Company | Apparatus and process for separating reaction effluent in the manufacture of cumene |
US5723710A (en) * | 1996-07-12 | 1998-03-03 | Uop | Zeolite beta and its use in aromatic alkylation |
US6479721B1 (en) * | 1997-06-16 | 2002-11-12 | Uop Llc | Alkylation process operating at low olefin ratios |
US6043402A (en) * | 1997-06-16 | 2000-03-28 | Uop Llc | Method for minimizing diarylalkane formation in alkylation-transalkylation process using zeolite beta |
US6339179B1 (en) * | 1997-07-28 | 2002-01-15 | Uop Llc | Production of alkyl aromatics by passing transalkylation effluent to alkylation zone and to product recovery zone |
US7371910B2 (en) | 2000-10-20 | 2008-05-13 | Lummus Technology Inc. | Process for benzene alkylation and transalkylation of polyalkylated aromatics over improved zeolite beta catalyst |
WO2002062734A1 (en) | 2001-02-07 | 2002-08-15 | Exxonmobil Chemical Patents Inc. | Production of alkylaromatic compounds |
US20030204121A1 (en) | 2002-04-30 | 2003-10-30 | Miller Stephen J. | Process for aromatics alkylation employing zeolite beta prepared by the in-extrudate method |
US7268267B2 (en) * | 2003-03-21 | 2007-09-11 | Uop Llc | Alkylation process using UZM-8 zeolite |
US6756030B1 (en) | 2003-03-21 | 2004-06-29 | Uop Llc | Crystalline aluminosilicate zeolitic composition: UZM-8 |
US7141710B2 (en) | 2003-11-25 | 2006-11-28 | Exxonmobil Chemical Patents Inc. | Aromatics alkylation process |
US7348465B2 (en) * | 2005-02-08 | 2008-03-25 | Shell Oil Company | Selective alkylation of aromatic hydrocarbons |
CA2603674C (en) | 2005-03-31 | 2011-07-26 | Exxonmobil Chemical Patents Inc. | Process and catalyst for the transalkylation of aromatics |
US7700511B2 (en) | 2007-01-12 | 2010-04-20 | Uop Llc | Aromatic transalkylation using a modified LZ-210 zeolite |
US20080171649A1 (en) * | 2007-01-12 | 2008-07-17 | Deng-Yang Jan | Modified Y-85 and LZ-210 Zeolites |
US7517825B2 (en) | 2007-01-12 | 2009-04-14 | Uop Llc | Aromatic transalkylation using a LZ-210 zeolite |
US7420098B2 (en) * | 2007-01-12 | 2008-09-02 | Uop Llc | Dual zone aromatic alkylation process |
US20080171902A1 (en) | 2007-01-12 | 2008-07-17 | Deng-Yang Jan | Aromatic Transalkylation Using a Y-85 Zeolite |
US7683228B2 (en) | 2007-02-12 | 2010-03-23 | Exxonmobil Chemical Patents Inc. | Production of high purity cumene from non-extracted feed and hydrocarbon composition useful therein |
US7692055B2 (en) | 2007-02-12 | 2010-04-06 | Uop Llc | Transalkylation of dialkylbenzene |
US7713386B2 (en) * | 2007-05-23 | 2010-05-11 | Uop Llc | Apparatus for producing ethylbenzene or cumene |
US7498471B2 (en) * | 2007-05-23 | 2009-03-03 | Uop Llc | Process for producing cumene |
US7790940B2 (en) * | 2007-06-21 | 2010-09-07 | Exxonmobil Chemical Patents Inc. | Liquid phase alkylation process |
TWI367878B (en) | 2008-01-09 | 2012-07-11 | Uop Llc | Process for separating diisopropylbenzene (dipb) and triisopropylbenzene (tipb) from a feed comprising dipb, tipb, and polyalkylate heavies |
-
2010
- 2010-10-12 US US12/903,177 patent/US8350111B2/en active Active
-
2011
- 2011-10-06 JP JP2013533886A patent/JP5731003B2/ja active Active
- 2011-10-06 EP EP11833151.1A patent/EP2627618A4/en not_active Withdrawn
- 2011-10-06 SG SG2013025481A patent/SG189282A1/en unknown
- 2011-10-06 BR BR112013008414A patent/BR112013008414A2/pt not_active IP Right Cessation
- 2011-10-06 WO PCT/US2011/055058 patent/WO2012051037A2/en active Application Filing
- 2011-10-06 CN CN201180047896.3A patent/CN103153923B/zh active Active
- 2011-10-12 TW TW100137038A patent/TWI461395B/zh active
Also Published As
Publication number | Publication date |
---|---|
TW201221512A (en) | 2012-06-01 |
US8350111B2 (en) | 2013-01-08 |
JP5731003B2 (ja) | 2015-06-10 |
WO2012051037A2 (en) | 2012-04-19 |
EP2627618A4 (en) | 2015-11-11 |
EP2627618A2 (en) | 2013-08-21 |
SG189282A1 (en) | 2013-05-31 |
CN103153923A (zh) | 2013-06-12 |
TWI461395B (zh) | 2014-11-21 |
JP2013543509A (ja) | 2013-12-05 |
WO2012051037A3 (en) | 2012-06-14 |
US20120088937A1 (en) | 2012-04-12 |
CN103153923B (zh) | 2016-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: application dismissed [chapter 8.6 patent gazette] | ||
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |