IT985808B - Purificazione di ossido di pro pilene mediante distillazione - Google Patents

Purificazione di ossido di pro pilene mediante distillazione

Info

Publication number
IT985808B
IT985808B IT5110473A IT5110473A IT985808B IT 985808 B IT985808 B IT 985808B IT 5110473 A IT5110473 A IT 5110473A IT 5110473 A IT5110473 A IT 5110473A IT 985808 B IT985808 B IT 985808B
Authority
IT
Italy
Prior art keywords
distillation
purification
pro pylene
pylene oxide
oxide
Prior art date
Application number
IT5110473A
Other languages
English (en)
Italian (it)
Original Assignee
Halcon International Inc
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
Priority claimed from US266962A external-priority patent/US3909366A/en
Application filed by Halcon International Inc filed Critical Halcon International Inc
Application granted granted Critical
Publication of IT985808B publication Critical patent/IT985808B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/32—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT5110473A 1972-06-28 1973-06-28 Purificazione di ossido di pro pilene mediante distillazione IT985808B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US266962A US3909366A (en) 1967-09-07 1972-06-28 Purification of propylene oxide by distillation

Publications (1)

Publication Number Publication Date
IT985808B true IT985808B (it) 1974-12-20

Family

ID=23016715

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5110473A IT985808B (it) 1972-06-28 1973-06-28 Purificazione di ossido di pro pilene mediante distillazione

Country Status (7)

Country Link
JP (1) JPS5125003B2 (enrdf_load_stackoverflow)
BE (1) BE801404A (enrdf_load_stackoverflow)
DE (1) DE2332980C3 (enrdf_load_stackoverflow)
FR (1) FR2190814B1 (enrdf_load_stackoverflow)
GB (1) GB1410546A (enrdf_load_stackoverflow)
IT (1) IT985808B (enrdf_load_stackoverflow)
NL (1) NL7308616A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2519292C3 (de) * 1975-04-30 1979-03-29 Bayer Ag, 5090 Leverkusen Verfahren zur Auftrennung einer im wesentlichen Propylenoxid, Propylen, eine 1-4 Kohlenstoff atome aufweisende Carbonsäure und Benzol enthaltenden Losung
JPS5858442U (ja) * 1981-10-15 1983-04-20 梅村　和司 蓋体付陶磁器
JPS6010749U (ja) * 1983-06-30 1985-01-24 日立化成工業株式会社 発泡プラスチツク製容器
JPS6092958U (ja) * 1983-11-29 1985-06-25 積水化成品工業株式会社 容器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3338800A (en) * 1964-02-12 1967-08-29 Monsanto Co Extractive distillation of olefin oxides with a paraffin or paraffin naphtha solvent
US3337425A (en) * 1964-02-12 1967-08-22 Monsanto Co Extraction distillation of olefin oxides with a hydrocarbon solvent
DE1224293B (de) * 1964-12-04 1966-09-08 Knapsack Ag Verfahren zum Reinigen von mit Methylformiat verunreinigtem Propylenoxyd
GB1059609A (en) * 1965-10-22 1967-02-22 Joaquin Aquirre Calle Cedros Dried fruit flakes or powder

Also Published As

Publication number Publication date
BE801404A (fr) 1973-12-26
GB1410546A (en) 1975-10-15
NL7308616A (enrdf_load_stackoverflow) 1974-01-02
DE2332980C3 (de) 1978-12-21
JPS5125003B2 (enrdf_load_stackoverflow) 1976-07-28
JPS4949909A (enrdf_load_stackoverflow) 1974-05-15
FR2190814A1 (enrdf_load_stackoverflow) 1974-02-01
FR2190814B1 (enrdf_load_stackoverflow) 1978-05-26
DE2332980A1 (de) 1974-01-10
DE2332980B2 (de) 1978-05-03

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