SU652169A1 - Method of separating methyl-tert-butyl ester - Google Patents

Method of separating methyl-tert-butyl ester

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Publication number
SU652169A1
SU652169A1 SU772478098A SU2478098A SU652169A1 SU 652169 A1 SU652169 A1 SU 652169A1 SU 772478098 A SU772478098 A SU 772478098A SU 2478098 A SU2478098 A SU 2478098A SU 652169 A1 SU652169 A1 SU 652169A1
Authority
SU
USSR - Soviet Union
Prior art keywords
tert
butyl ester
separating methyl
methyl
separating
Prior art date
Application number
SU772478098A
Other languages
Russian (ru)
Inventor
Борис Николаевич Бобылев
Сергей Вячеславович Рожков
Марк Иосифович Фарберов
Майя Александровна Логинова
Original Assignee
Ярославский политехнический институт
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 Ярославский политехнический институт filed Critical Ярославский политехнический институт
Priority to SU772478098A priority Critical patent/SU652169A1/en
Application granted granted Critical
Publication of SU652169A1 publication Critical patent/SU652169A1/en

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Description

(54) СПОСОБ ВЫДЕЛЕНИЯ МЕТИЛ-ТРЕТ.БУТИЛОВОГО ЭФИРА(54) METHOD FOR ISOLATING METHYL-TERE-BUTYL ETHER

При м-е р Л, В ректифик ционную колонну непрерьтного действи  подают смесь, содержащую в своем составе, кроме МТБЭ в метанола, другие соединени , например трет.бутанол .In the case of m r L, a mixture containing in its composition, in addition to MTBE in methanol, other compounds, for example tert-butanol, is fed into the rectification column of continuous action.

На орошение колонны ввод т воду, В качестве дистиллата отбирают МТБЭ, практически не содержащий метилового спирта, а метанол, воду и другие компоненты получают в виде кубового остатка (см. таблицу).Water is introduced for irrigation of the column. MTBE, which is practically free of methyl alcohol, is taken as the distillate, and methanol, water, and other components are obtained as a bottoms residue (see table).

40,0 40.0

МТБЭ Метанол 15,0MTBE Methanol 15.0

трет.Бутанол 35,0tert. Butanol 35.0

Вода 9,7 Другие сое0 ,3Water 9.7 Others0, 3

динени Dineni

Claims (1)

1. Патент США № 3940450, кл. 260/614, 24.02.76.1. US patent No. 3940450, CL. 260/614, 02.24.76.
SU772478098A 1977-04-25 1977-04-25 Method of separating methyl-tert-butyl ester SU652169A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772478098A SU652169A1 (en) 1977-04-25 1977-04-25 Method of separating methyl-tert-butyl ester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772478098A SU652169A1 (en) 1977-04-25 1977-04-25 Method of separating methyl-tert-butyl ester

Publications (1)

Publication Number Publication Date
SU652169A1 true SU652169A1 (en) 1979-03-15

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ID=20705792

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772478098A SU652169A1 (en) 1977-04-25 1977-04-25 Method of separating methyl-tert-butyl ester

Country Status (1)

Country Link
SU (1) SU652169A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664755A (en) * 1984-12-19 1987-05-12 Haarman & Reimer Gmbh Process for the purification of crude β-phenylethyl alcohol

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664755A (en) * 1984-12-19 1987-05-12 Haarman & Reimer Gmbh Process for the purification of crude β-phenylethyl alcohol

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