FR2256131A1 - Ethylbenzene purification from aluminium organyl cpds - by treating with ammonia to form insoluble complex which is separated - Google Patents

Ethylbenzene purification from aluminium organyl cpds - by treating with ammonia to form insoluble complex which is separated

Info

Publication number
FR2256131A1
FR2256131A1 FR7443161A FR7443161A FR2256131A1 FR 2256131 A1 FR2256131 A1 FR 2256131A1 FR 7443161 A FR7443161 A FR 7443161A FR 7443161 A FR7443161 A FR 7443161A FR 2256131 A1 FR2256131 A1 FR 2256131A1
Authority
FR
France
Prior art keywords
organyl
treating
ethylbenzene
alcl3
cpds
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7443161A
Other languages
English (en)
Other versions
FR2256131B3 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of FR2256131A1 publication Critical patent/FR2256131A1/fr
Application granted granted Critical
Publication of FR2256131B3 publication Critical patent/FR2256131B3/fr
Granted legal-status Critical Current

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
    • C07C2/68—Catalytic processes with halides
    • 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
    • C07C7/152—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by forming adducts or complexes
    • 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
    • C07C2527/06—Halogens; Compounds thereof
    • C07C2527/125—Compounds comprising a halogen and scandium, yttrium, aluminium, gallium, indium or thallium
    • C07C2527/126—Aluminium chloride

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)
  • Catalysts (AREA)
FR7443161A 1973-12-29 1974-12-27 Ethylbenzene purification from aluminium organyl cpds - by treating with ammonia to form insoluble complex which is separated Granted FR2256131A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732365175 DE2365175A1 (de) 1973-12-29 1973-12-29 Verfahren zur reinigung von aethylbenzol

Publications (2)

Publication Number Publication Date
FR2256131A1 true FR2256131A1 (en) 1975-07-25
FR2256131B3 FR2256131B3 (fr) 1977-09-23

Family

ID=5902245

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443161A Granted FR2256131A1 (en) 1973-12-29 1974-12-27 Ethylbenzene purification from aluminium organyl cpds - by treating with ammonia to form insoluble complex which is separated

Country Status (5)

Country Link
JP (1) JPS5096531A (fr)
BE (1) BE823877A (fr)
DE (1) DE2365175A1 (fr)
FR (1) FR2256131A1 (fr)
NL (1) NL7416598A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331537A1 (fr) * 1975-11-13 1977-06-10 Charbonnages Ste Chimique Procede de neutralisation de catalyseurs d'alkylation a base de chlorure d'aluminium

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2331537A1 (fr) * 1975-11-13 1977-06-10 Charbonnages Ste Chimique Procede de neutralisation de catalyseurs d'alkylation a base de chlorure d'aluminium

Also Published As

Publication number Publication date
NL7416598A (nl) 1975-07-01
BE823877A (fr) 1975-06-27
DE2365175A1 (de) 1975-07-10
FR2256131B3 (fr) 1977-09-23
JPS5096531A (fr) 1975-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse