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BR8008323A - Processo continuo para a producao de cumeno - Google Patents

Processo continuo para a producao de cumeno

Info

Publication number
BR8008323A
BR8008323A BR8008323A BR8008323A BR8008323A BR 8008323 A BR8008323 A BR 8008323A BR 8008323 A BR8008323 A BR 8008323A BR 8008323 A BR8008323 A BR 8008323A BR 8008323 A BR8008323 A BR 8008323A
Authority
BR
Brazil
Prior art keywords
cumen
production
continuous process
continuous
cumen production
Prior art date
Application number
BR8008323A
Other languages
English (en)
Inventor
B Calcagno
E Sartorio
M Ghirga
F Trombetti
Original Assignee
Euteco Impianti Spa
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 Euteco Impianti Spa filed Critical Euteco Impianti Spa
Publication of BR8008323A publication Critical patent/BR8008323A/pt

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
    • C07C2/70—Catalytic processes with acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • C07C2527/14—Phosphorus; Compounds thereof
    • C07C2527/16—Phosphorus; Compounds thereof containing oxygen
    • C07C2527/167—Phosphates or other compounds comprising the anion (PnO3n+1)(n+2)-
    • C07C2527/173—Phosphoric acid or other acids with the formula Hn+2PnO3n+1

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BR8008323A 1979-12-19 1980-12-18 Processo continuo para a producao de cumeno BR8008323A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT28219/79A IT1127296B (it) 1979-12-19 1979-12-19 Procedimento perfezionato per la produzione di cumene

Publications (1)

Publication Number Publication Date
BR8008323A true BR8008323A (pt) 1981-07-07

Family

ID=11223169

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8008323A BR8008323A (pt) 1979-12-19 1980-12-18 Processo continuo para a producao de cumeno

Country Status (6)

Country Link
US (1) US4343957A (pt)
AR (1) AR224795A1 (pt)
BR (1) BR8008323A (pt)
IN (1) IN153278B (pt)
IT (1) IT1127296B (pt)
MX (1) MX156470A (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68923795T2 (de) * 1988-05-09 1996-03-28 Abb Lummus Global Inc Herstellung von alkylbenzolen.
US5003119A (en) * 1988-05-09 1991-03-26 Lummus Crest, Inc. Manufacture of alkylbenzenes
US5073653A (en) * 1989-06-23 1991-12-17 Fina Technology, Inc. Aromatic alkylation processes
US5043506A (en) * 1990-09-17 1991-08-27 Crossland Clifford S Process for the alkylation of organic aromtic compounds in the presence of inert aliphatic compounds
US5981818A (en) * 1995-03-21 1999-11-09 Stone & Webster Engineering Corp. Integrated cracking and olefins derivative process utilizing dilute olefins
US6593506B1 (en) 2000-10-12 2003-07-15 Exxonmobil Chemical Patents Inc. Olefin recovery in a polyolefin production process
US6399843B1 (en) 2000-10-12 2002-06-04 Uop Llc Upflow oligomerization reaction process
US6495609B1 (en) 2000-11-03 2002-12-17 Exxonmobil Chemical Patents Inc. Carbon dioxide recovery in an ethylene to ethylene oxide production process
RU2219169C1 (ru) * 2002-07-29 2003-12-20 Общество с ограниченной ответственностью "Петрофенол" Способ получения гидроперекиси кумола
US7205376B2 (en) * 2004-05-04 2007-04-17 General Electric Company Processes for the production of cumene, polyetherimides, and polycarbonates
US9150469B2 (en) * 2009-05-18 2015-10-06 Uop Llc Aromatic alkylation process with reduced byproduct formation
US9834493B2 (en) 2011-02-07 2017-12-05 Badger Licensing Llc Process for reducing the benzene content of gasoline by alkylating benzene using a lower olefin in the presence of a paraffinic diluent
US9199891B2 (en) 2011-02-07 2015-12-01 Badger Licensing Llc Process for reducing the benzene content of gasoline
AU2011358570B2 (en) * 2011-02-07 2016-04-14 Badger Licensing Llc Process for reducing the benzene content of gasoline
US9200215B2 (en) 2011-02-07 2015-12-01 Badger Licensing Llc Process for reducing the benzene content of gasoline
US9598330B2 (en) 2011-08-19 2017-03-21 Badger Licensing Process for reducing the benzene content of gasoline
WO2013028215A1 (en) * 2011-08-19 2013-02-28 Badger Licensing Llc Process for reducing the benzene content gasoline

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2120702A (en) * 1936-08-10 1938-06-14 Universal Oil Prod Co Manufacture of catalysts
US2613188A (en) * 1949-06-14 1952-10-07 Universal Oil Prod Co Preparation of a supported h3po4 catalyst
US3813451A (en) * 1973-01-16 1974-05-28 Monsanto Co Process for alkylation of aromatic compounds
US4051191A (en) * 1977-01-03 1977-09-27 Uop Inc. Solid phosphoric acid catalyzed alkylation of aromatic hydrocarbons
US4108914A (en) * 1977-04-27 1978-08-22 Uop Inc. Aromatic hydrocarbon alkylation process

Also Published As

Publication number Publication date
MX156470A (es) 1988-08-26
IT7928219A0 (it) 1979-12-19
AR224795A1 (es) 1982-01-15
IN153278B (pt) 1984-06-23
US4343957A (en) 1982-08-10
IT1127296B (it) 1986-05-21

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Legal Events

Date Code Title Description
MK Patent expired

Effective date: 19951218