SU94565A2 - The method of dehydration of fusel oil - Google Patents
The method of dehydration of fusel oilInfo
- Publication number
- SU94565A2 SU94565A2 SU445023A SU445023A SU94565A2 SU 94565 A2 SU94565 A2 SU 94565A2 SU 445023 A SU445023 A SU 445023A SU 445023 A SU445023 A SU 445023A SU 94565 A2 SU94565 A2 SU 94565A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- fusel oil
- dehydration
- fusel
- added
- benzene
- Prior art date
Links
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Description
В ОСНОВНОМ авт. св. N° 90409 описан способ обезвоживани сивушного масла с применением перегонки. По этому способу к сивушному маслу, содержаш,ему воду, добавл ют четыреххлористый углерод и подвергают азеотропную смесь перегонке , в результате которой выдел етс обезвоженное сивушное масло. Предлагаемый способ вл етс дальнейшим усовершенствованием способа по авт. св. №90409 и заключаетс в том, что дл получени обезвоженного сивушного масла к нему, взамен четыреххлористого углерода, добавл ют бензол, что упрощает выполнение азеотропной ректификации. Предлагаемый способ осуществл етс так же, как это описано в авт. св. № 90409, только взамен четыреххлористого углерода к сивушному маслу, содержащему воду, добавл ют бензол. на обычной колонке отгон ют бензол , который увлекает воду, этиловый и пропиловый спирты. го спирта удал ют, а верхний возвращают на перегонку. полного удалени воды, после чего отгон ют бензол. масла перегонкой по авт. св. № 90409 отличающийс тем, что дл получени обезвоженного сивушного масла к нему, взамен четыреххлористого углерода, добавл ют бензол. Из полученной азеотропной смеси Нижний водный раствор этиловоТаким путем ведут перегонку до Предмет изобретени Способ обезвоживани сивушного BASIC Auth. St. N ° 90409 describes a method of dehydrating fusel oil using distillation. According to this method, carbon tetrachloride is added to fusel oil, water is added to it, and the azeotropic mixture is subjected to distillation, which results in the release of dehydrated fusel oil. The proposed method is a further improvement of the method according to ed. St. No. 90409 consists in adding benzene instead of carbon tetrachloride to obtain dehydrated fusel oil, which instead of carbon tetrachloride is added, which simplifies azeotropic distillation. The proposed method is carried out in the same manner as described in ed. St. No. 90409, only instead of carbon tetrachloride, benzene is added to fusel oil containing water. on a conventional column, benzene is distilled off, which entrains water, ethyl and propyl alcohols. the alcohol is removed and the top is recycled. complete removal of water, after which benzene is distilled off. oil distillation by bus. St. No. 90409, characterized in that benzene is added to it instead of carbon tetrachloride to obtain dehydrated fusel oil. From the resulting azeotropic mixture The lower aqueous solution of ethyl alcohol is distilled to such a way. Subject of the Invention The fusel dehydration method
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU445023A SU94565A2 (en) | 1951-04-06 | 1951-04-06 | The method of dehydration of fusel oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU445023A SU94565A2 (en) | 1951-04-06 | 1951-04-06 | The method of dehydration of fusel oil |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU90409 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU94565A2 true SU94565A2 (en) | 1951-11-30 |
Family
ID=48405767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU445023A SU94565A2 (en) | 1951-04-06 | 1951-04-06 | The method of dehydration of fusel oil |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU94565A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2483054C1 (en) * | 2012-03-20 | 2013-05-27 | Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Уфимская Государственная Академия Экономики И Сервиса" | Method of processing fusel oils from distilleries |
-
1951
- 1951-04-06 SU SU445023A patent/SU94565A2/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2483054C1 (en) * | 2012-03-20 | 2013-05-27 | Федеральное Государственное Бюджетное Образовательное Учреждение Высшего Профессионального Образования "Уфимская Государственная Академия Экономики И Сервиса" | Method of processing fusel oils from distilleries |
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