YU32909B - Postupak za preciscavanje kumena iz mesavine kumena i fenola - Google Patents

Postupak za preciscavanje kumena iz mesavine kumena i fenola

Info

Publication number
YU32909B
YU32909B YU2623/68A YU262368A YU32909B YU 32909 B YU32909 B YU 32909B YU 2623/68 A YU2623/68 A YU 2623/68A YU 262368 A YU262368 A YU 262368A YU 32909 B YU32909 B YU 32909B
Authority
YU
Yugoslavia
Prior art keywords
kumena
preciscavanje
mesavine
fenola
postupak
Prior art date
Application number
YU2623/68A
Other languages
English (en)
Other versions
YU262368A (en
Inventor
G Aglietti
R Canavesi
C Reni
Original Assignee
Sir Soc Italiana Resine 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 Sir Soc Italiana Resine Spa filed Critical Sir Soc Italiana Resine Spa
Publication of YU262368A publication Critical patent/YU262368A/xx
Publication of YU32909B publication Critical patent/YU32909B/xx

Links

Classifications

    • 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
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
    • C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
YU2623/68A 1967-11-11 1968-11-08 Postupak za preciscavanje kumena iz mesavine kumena i fenola YU32909B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2258467 1967-11-11

Publications (2)

Publication Number Publication Date
YU262368A YU262368A (en) 1975-04-30
YU32909B true YU32909B (en) 1975-10-31

Family

ID=11198108

Family Applications (1)

Application Number Title Priority Date Filing Date
YU2623/68A YU32909B (en) 1967-11-11 1968-11-08 Postupak za preciscavanje kumena iz mesavine kumena i fenola

Country Status (7)

Country Link
US (1) US3551511A (ro)
JP (1) JPS5016347B1 (ro)
DE (1) DE1808252C3 (ro)
FR (1) FR1591344A (ro)
NL (1) NL162625C (ro)
RO (1) RO54553A (ro)
YU (1) YU32909B (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2226377B1 (ro) * 1973-04-21 1979-04-20 Huels Chemische Werke Ag
DE3222144A1 (de) * 1982-06-11 1983-12-15 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von cyclohexanol und cyclohexanon
US5025112A (en) * 1990-09-10 1991-06-18 Texaco Chemical Company Purification of cumene recycle streams
US7381854B2 (en) * 2004-12-20 2008-06-03 Kellogg Brown & Root Llc Selective hydrogenation of alpha-methyl-styrene to cumene
ITMI20091012A1 (it) * 2009-06-09 2010-12-10 Polimeri Europa Spa Procedimento in fase gas per l'idrogenazione selettiva dell'alfa- metilstirene a cumene

Also Published As

Publication number Publication date
DE1808252B2 (de) 1975-02-13
NL162625B (nl) 1980-01-15
YU262368A (en) 1975-04-30
JPS5016347B1 (ro) 1975-06-12
RO54553A (ro) 1973-08-20
DE1808252A1 (de) 1969-07-17
NL6815893A (ro) 1969-05-13
FR1591344A (ro) 1970-04-27
DE1808252C3 (de) 1978-06-01
US3551511A (en) 1970-12-29
NL162625C (nl) 1980-06-16

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