JPS5645706A - Distiller - Google Patents
DistillerInfo
- Publication number
- JPS5645706A JPS5645706A JP12237179A JP12237179A JPS5645706A JP S5645706 A JPS5645706 A JP S5645706A JP 12237179 A JP12237179 A JP 12237179A JP 12237179 A JP12237179 A JP 12237179A JP S5645706 A JPS5645706 A JP S5645706A
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- reboiler
- liquid supply
- supply side
- tower bottom
- 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
Links
Abstract
PURPOSE: To effectively prevent the discontinuation of liquid supply to a reboiler feed system by providing a flow path through which tower bottom liquid as a product comes in when the level of liquid on the liquid supply side of the reboiler is lowered below a given level to the vertical baffle plate at the tower bottom.
CONSTITUTION: The vertical baffle plate 5 arranged at the bottom of the distilling tower 1 is provided with the flow path 15 through which a tower bottom liquid as a product comes in one the reboiler liquid supply side from the tower bottom liquid side when the liquid level on the reboiler liquid supply side is lowered below a given level, in which the flow path 15 is closed during the normal operation but serves to enable the bottom liquid to flow toward the reboiler liquid supply side when the overflow is reduced. Thus, the discontinuation of liquid supply in the reboiler feed system 9, caused when the amount of liquid coming down through the overflow pipe 2 is reduced, can be prevented for a long period of time.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12237179A JPS5854601B2 (en) | 1979-09-21 | 1979-09-21 | distillation equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12237179A JPS5854601B2 (en) | 1979-09-21 | 1979-09-21 | distillation equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5645706A true JPS5645706A (en) | 1981-04-25 |
JPS5854601B2 JPS5854601B2 (en) | 1983-12-06 |
Family
ID=14834188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12237179A Expired JPS5854601B2 (en) | 1979-09-21 | 1979-09-21 | distillation equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5854601B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490215A (en) * | 1982-07-12 | 1984-12-25 | Shell Oil Company | Process for fractionation reboiling |
US4601788A (en) * | 1982-07-12 | 1986-07-22 | Shell Oil Company | Apparatus for fractionation reboiling |
DE102017004718A1 (en) * | 2017-05-16 | 2018-11-22 | Linde Aktiengesellschaft | Column for mass and / or energy exchange with subspaces in the sump and method for mass and / or energy exchange |
-
1979
- 1979-09-21 JP JP12237179A patent/JPS5854601B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4490215A (en) * | 1982-07-12 | 1984-12-25 | Shell Oil Company | Process for fractionation reboiling |
US4601788A (en) * | 1982-07-12 | 1986-07-22 | Shell Oil Company | Apparatus for fractionation reboiling |
DE102017004718A1 (en) * | 2017-05-16 | 2018-11-22 | Linde Aktiengesellschaft | Column for mass and / or energy exchange with subspaces in the sump and method for mass and / or energy exchange |
Also Published As
Publication number | Publication date |
---|---|
JPS5854601B2 (en) | 1983-12-06 |
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