RO94707B1 - Procedeu de obtinere a 1,4-dioxanului - Google Patents

Procedeu de obtinere a 1,4-dioxanului

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Publication number
RO94707B1
RO94707B1 RO124852A RO12485286A RO94707B1 RO 94707 B1 RO94707 B1 RO 94707B1 RO 124852 A RO124852 A RO 124852A RO 12485286 A RO12485286 A RO 12485286A RO 94707 B1 RO94707 B1 RO 94707B1
Authority
RO
Romania
Prior art keywords
dioxane
preparing
chloroethoxy
ethanol
ethylene
Prior art date
Application number
RO124852A
Other languages
English (en)
Inventor
Cecilia Cornescu
Mina Sava
Ana Popescu
Emil Popescu
Viorica Udrescu
Original Assignee
Centrul De Cercetari
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 Centrul De Cercetari filed Critical Centrul De Cercetari
Priority to RO124852A priority Critical patent/RO94707B1/ro
Publication of RO94707B1 publication Critical patent/RO94707B1/ro

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Abstract

Inventia se refera la un procedeu de obtinere a 1,4-dioxanului din reziduuri continînd 2-(2-cloretoxi)etanol, provenite din tehnologia de obtinere a etilenclorhidrinei, folosind substante ciclizante a 2-(2-cloretoxi)etanolului: carbonat de sodiu, carbonat de potasiu si hidroxid de sodiu.
RO124852A 1986-09-25 1986-09-25 Procedeu de obtinere a 1,4-dioxanului RO94707B1 (ro)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO124852A RO94707B1 (ro) 1986-09-25 1986-09-25 Procedeu de obtinere a 1,4-dioxanului

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO124852A RO94707B1 (ro) 1986-09-25 1986-09-25 Procedeu de obtinere a 1,4-dioxanului

Publications (1)

Publication Number Publication Date
RO94707B1 true RO94707B1 (ro) 1988-07-31

Family

ID=40904307

Family Applications (1)

Application Number Title Priority Date Filing Date
RO124852A RO94707B1 (ro) 1986-09-25 1986-09-25 Procedeu de obtinere a 1,4-dioxanului

Country Status (1)

Country Link
RO (1) RO94707B1 (ro)

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