SG11201408624RA - Process for producing cumene - Google Patents

Process for producing cumene

Info

Publication number
SG11201408624RA
SG11201408624RA SG11201408624RA SG11201408624RA SG11201408624RA SG 11201408624R A SG11201408624R A SG 11201408624RA SG 11201408624R A SG11201408624R A SG 11201408624RA SG 11201408624R A SG11201408624R A SG 11201408624RA SG 11201408624R A SG11201408624R A SG 11201408624RA
Authority
SG
Singapore
Prior art keywords
international
stream
benzene
effluent stream
cumene
Prior art date
Application number
SG11201408624RA
Inventor
Ronald Birkhoff
Shyh-Yuan H Hwang
Original Assignee
Badger Licensing Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Badger Licensing Llc filed Critical Badger Licensing Llc
Publication of SG11201408624RA publication Critical patent/SG11201408624RA/en

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
    • C07C37/08—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by decomposition of hydroperoxides, e.g. cumene hydroperoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C15/00—Cyclic hydrocarbons containing only six-membered aromatic rings as cyclic parts
    • C07C15/02—Monocyclic hydrocarbons
    • C07C15/085—Isopropylbenzene
    • 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
    • C07C2/86—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon
    • C07C2/862—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms
    • C07C2/864—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by condensation between a hydrocarbon and a non-hydrocarbon the non-hydrocarbon contains only oxygen as hetero-atoms the non-hydrocarbon is an alcohol
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/143—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones
    • C07C29/145—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of ketones with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C407/00—Preparation of peroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/53—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of hydroperoxides
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Epoxy Compounds (AREA)

Abstract

(12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 9 January 2014 (09.01.2014) WIPOIPCT (10) International Publication Number WO 2014/008268 A1 (51) International Patent Classification: C07C 37/08 (2006.01) C07C 2/86 (2006.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: PCT/US2013/049079 2 July 2013 (02.07.2013) English English (30) Priority Data: 61/668,284 5 July 2012 (05.07.2012) US (71) Applicant: BADGER LICENSING LLC [US/US]; 1 Fin­ ancial Center, Boston, Massachusetts 02111 (US). (72) Inventors: BIRKHOFF, Ronald; 1002 Herkimer Street, Houston, Texas 77008 (US). HWANG, Shyh-Yuan H.; 23 Evelyn Road, Needham, Massachusetts 02494 (US). (74) Agent: ROBERTS, Peter; Roberts Mlotkowski Safran & Cole, P.C., Suite 500, 7918 Jones Branch Drive, McLean, Virginia 22102 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available)'. AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h)) 00 CJ oo o o o CJ o & (54) Title: PROCESS FOR PRODUCING CUMENE (57) Abstract: In process a for producing cumene, isopropanol containing nitrogenous impurities is reacted with benzene in an al- kylation reactor produce an to effluent stream comprising cumene, unreacted benzene and water. Water is removed from the effluent stream and an aliquot of the resultant dried effluent stream treated is to remove nitrogenous impurities and produce a purified recycle stream. At least part of the purified recycle stream is then recycled to the alkylation reactor. In an alternative embodiment, the isop - ropanol combined with fresh and/or is recycled benzene and the combined stream is treated to remove nitrogenous impurities before being fed to the alkylation reactor.
SG11201408624RA 2012-07-05 2013-07-02 Process for producing cumene SG11201408624RA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261668284P 2012-07-05 2012-07-05
PCT/US2013/049079 WO2014008268A1 (en) 2012-07-05 2013-07-02 Process for producing cumene

Publications (1)

Publication Number Publication Date
SG11201408624RA true SG11201408624RA (en) 2015-01-29

Family

ID=48795946

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201408624RA SG11201408624RA (en) 2012-07-05 2013-07-02 Process for producing cumene

Country Status (12)

Country Link
US (1) US9212107B2 (en)
EP (1) EP2850051B1 (en)
KR (1) KR102074021B1 (en)
CN (1) CN104428277B (en)
BR (1) BR112014033105B1 (en)
ES (1) ES2701085T3 (en)
IN (1) IN2014DN10948A (en)
MY (1) MY169252A (en)
PL (1) PL2850051T3 (en)
SG (1) SG11201408624RA (en)
TW (1) TWI586637B (en)
WO (1) WO2014008268A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9593056B2 (en) 2012-12-11 2017-03-14 Exxonmobil Chemical Patents Inc. Process for producing cumene with alkylation effluent recycle
CN108530257B (en) * 2017-03-03 2024-03-26 中国石油化工股份有限公司 Method for coproducing isopropyl benzene and propylene from benzene and isopropyl alcohol
CN115414944B (en) * 2022-08-29 2023-11-07 武汉科林化工集团有限公司 Preparation method of catalyst for producing isopropanol by acetone hydrogenation

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6503410A (en) 1963-02-21 1965-09-20
US3442795A (en) 1963-02-27 1969-05-06 Mobil Oil Corp Method for preparing highly siliceous zeolite-type materials and materials resulting therefrom
USRE28341E (en) 1964-05-01 1975-02-18 Marshall dann
US3308069A (en) 1964-05-01 1967-03-07 Mobil Oil Corp Catalytic composition of a crystalline zeolite
US3293192A (en) 1965-08-23 1966-12-20 Grace W R & Co Zeolite z-14us and method of preparation thereof
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
US3766093A (en) 1972-01-07 1973-10-16 Mobil Oil Corp Treatment of organic cationcontaining zeolites
US3894104A (en) 1973-08-09 1975-07-08 Mobil Oil Corp Aromatization of hetero-atom substituted hydrocarbons
US4016245A (en) 1973-09-04 1977-04-05 Mobil Oil Corporation Crystalline zeolite and method of preparing same
US3941871A (en) 1973-11-02 1976-03-02 Mobil Oil Corporation Crystalline silicates and method of preparing the same
US3923636A (en) 1974-06-03 1975-12-02 Texaco Inc Production of lubricating oils
US3972983A (en) 1974-11-25 1976-08-03 Mobil Oil Corporation Crystalline zeolite ZSM-20 and method of preparing same
US4016218A (en) 1975-05-29 1977-04-05 Mobil Oil Corporation Alkylation in presence of thermally modified crystalline aluminosilicate catalyst
CA1064890A (en) 1975-06-10 1979-10-23 Mae K. Rubin Crystalline zeolite, synthesis and use thereof
US4234231A (en) 1978-12-06 1980-11-18 Mobil Oil Corporation Method for restoring a leached formation
US4401556A (en) 1979-11-13 1983-08-30 Union Carbide Corporation Midbarrel hydrocracking
DE3117135A1 (en) 1981-04-30 1982-11-18 Bayer Ag, 5090 Leverkusen CRYSTALLINE ALUMOSILICATE, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF FOR CATALYTICALLY CONVERTING METHANOL AND / OR DIMETHYL ETHER IN HYDROCARBONS
US4556477A (en) 1984-03-07 1985-12-03 Mobil Oil Corporation Highly siliceous porous crystalline material ZSM-22 and its use in catalytic dewaxing of petroleum stocks
US4826667A (en) 1986-01-29 1989-05-02 Chevron Research Company Zeolite SSZ-25
US4954325A (en) 1986-07-29 1990-09-04 Mobil Oil Corp. Composition of synthetic porous crystalline material, its synthesis and use
IT1205681B (en) 1987-05-26 1989-03-31 Eniricerche Spa SYNTHETIC POROUS CRYSTALLINE MATERIAL CONTAINING SILICON AND BORON OXIDES
RU1839668C (en) * 1988-11-28 1993-12-30 МИЦУИ ПЕТРОКЕМИКАЛ ИНДАСТРИЗ, Лтд (JP) Method of phenol synthesis
US4973790A (en) * 1989-11-16 1990-11-27 Mobil Oil Corporation Process for upgrading light olefinic streams
US5250277A (en) 1991-01-11 1993-10-05 Mobil Oil Corp. Crystalline oxide material
US5236575A (en) 1991-06-19 1993-08-17 Mobil Oil Corp. Synthetic porous crystalline mcm-49, its synthesis and use
US5362697A (en) 1993-04-26 1994-11-08 Mobil Oil Corp. Synthetic layered MCM-56, its synthesis and use
ES2124154B1 (en) 1995-11-08 1999-12-01 Univ Politecnica De Valencia C PREPARATION METHOD AND CATALYTIC PROPERTIES OF A MICROPOROUS SOLID WITH HIGH EXTERNAL SURFACE.
ES2105982B1 (en) 1995-11-23 1998-07-01 Consejo Superior Investigacion ZEOLITE ITQ-1
IT1313008B1 (en) 1999-07-13 2002-05-29 Enichem Spa PROCESS FOR THE ALKYLATION OF AROMATIC COMPOUNDS.
DE10008924A1 (en) * 2000-02-25 2001-09-06 Phenolchemie Gmbh & Co Kg Process for the production of phenol
TW200744985A (en) * 2006-02-14 2007-12-16 Exxonmobil Chemical Patents Inc Process for producing sec-butylbenzene
IT1392325B1 (en) 2008-09-11 2012-02-28 Polimeri Europa Spa PROCESS FOR THE ALKYLATION OF BENZENE WITH ISOPROPANOL OR ISOPROPANOL AND PROPYLENE MIXTURES
US9000236B2 (en) * 2008-11-28 2015-04-07 Total Research & Technology Feluy Purification of alcohols prior to their use in the presence of an acid catalyst

Also Published As

Publication number Publication date
MY169252A (en) 2019-03-19
US20150158790A1 (en) 2015-06-11
KR20150036352A (en) 2015-04-07
TW201418195A (en) 2014-05-16
ES2701085T3 (en) 2019-02-20
BR112014033105A2 (en) 2017-06-27
WO2014008268A1 (en) 2014-01-09
PL2850051T3 (en) 2019-03-29
BR112014033105B1 (en) 2020-12-08
CN104428277A (en) 2015-03-18
TWI586637B (en) 2017-06-11
US9212107B2 (en) 2015-12-15
KR102074021B1 (en) 2020-02-05
IN2014DN10948A (en) 2015-09-18
EP2850051A1 (en) 2015-03-25
CN104428277B (en) 2017-03-15
EP2850051B1 (en) 2018-09-05

Similar Documents

Publication Publication Date Title
SG11201906147VA (en) Optimized strategy for exon skipping modifications using crispr/cas9 with triple guide sequences
SG11201909955XA (en) Formulations of anti-lag3 antibodies and co-formulations of anti-lag3 antibodies and anti-pd-1 antibodies
SG11201809912UA (en) Hybrid carriers for nucleic acid cargo
SG11201909432SA (en) Compounds for increasing genome editing efficiency
SG11201807573VA (en) Methods for providing single-stranded rna
SG11201808476SA (en) Recycling of polymer matrix composite
SG11201906763RA (en) Pyrrolo [1,2-b] pyridazine derivatives
SG11201807426WA (en) Immunomodulators
SG11201909640WA (en) Process for purifying alkanesulfonic anhydride and process for producing alkanesulfonic acid using the purified alkanesulfonic anhydride
SG11201407774XA (en) Conversion of biomass
SG11201905997SA (en) Method for the production of alkane sulfonic acids
SG11201909011PA (en) Niraparib compositions
SG11201803907QA (en) A process for recovering hydrocarbons in a solution polymerisation process
SG11201408318RA (en) Compositions and methods for transmucosal absorption
SG11201408224SA (en) Novel ruthenium complexes, their use in the metathesis reactions, and a process for carrying out the metathesis reaction
SG11201810177VA (en) Pet-imaging immunomodulators
SG11201811554SA (en) Antisense oligonucleotides for modulating htra1 expression
SG11201900689RA (en) Compounds and compositions and uses thereof
SG11201804704PA (en) Compositions and methods for decreasing tau expression
SG11201806883PA (en) Biological removal of micropollutants from wastewater
SG11201903795WA (en) Salts of indazole derivative and crystals thereof
SG11201408785VA (en) Chemical mechanical polishing composition comprising non-ionic surfactant and aromatic compound comprising at least one acid group
SG11201803979PA (en) Sulfur-containing compounds as solvents
SG11201408260RA (en) Process for the production of methylbutinol
SG11201407664RA (en) Conversion of propane to propylene