SU633540A1 - Mass-exchange apparatus - Google Patents
Mass-exchange apparatusInfo
- Publication number
- SU633540A1 SU633540A1 SU731921888A SU1921888A SU633540A1 SU 633540 A1 SU633540 A1 SU 633540A1 SU 731921888 A SU731921888 A SU 731921888A SU 1921888 A SU1921888 A SU 1921888A SU 633540 A1 SU633540 A1 SU 633540A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- plates
- nozzle
- plate
- liquid
- mass transfer
- Prior art date
Links
Description
(54) МАССООБМЕННЫЙ АППАРАТ кой. Отношение диаметра тарелки к высоте насадки составл ет 3-10. Дистанционные элементы 4 могут быть выполне ны в виде вертикальных пластин. В случае ректификации смесь газов (паров), подлежаща разделению на составные компоненты, непрерывно подает с под нижнюю тарелку со слоем неподвижной насадки колонны. Затем эта газообразна смесь движетс вверх через все тарелки с пакетами насадки, обога ща сь легколетучим компонентом и обед н сь менее летучим компонентом. Жидкость , состо ща из смеси компонентов аналогичной газовой фазе, непрерывно подаетс на верхнюю тарелку и стекает на нижележащую, обогаща сь менее летучим и обедн сь более летучим ком понентами. В барботажном пространстве между тарелками, где закреплен слой с неподвижной насадкой, происходит контакт между компонентами в жидкой и газовой (паровой) фазах. Разделение веществ будет более интенсивным на контактных элементах, которым соответствует больша межфазна поверхность и большее врем контакта. Слой насадки, неподвижно закрепленный над поверхностью тарелки и наход щийс в зоне, барботажа, способствует интенсивному дроблению газовых и жидкостных струй на более мелкие струйки и равномерному распределению их по всему сечению аппарата.(54) MASS EXCHANGE DEVICE. The ratio of the diameter of the plate to the height of the nozzle is 3-10. Remote elements 4 can be made in the form of vertical plates. In the case of rectification, the mixture of gases (vapors) to be divided into its constituent components continuously feeds from under the bottom tray with a layer of fixed column packing. This gaseous mixture then moves upward through all the plates with the packs of the nozzle, enriched with a volatile component and lunch with a less volatile component. A liquid consisting of a mixture of components of the same gas phase is continuously fed to the upper plate and flows to the underlying, enriched with less volatile and lean with more volatile components. In the bubbling space between the plates, where the layer with the fixed nozzle is fixed, the contact between the components in the liquid and gas (vapor) phases takes place. The separation of substances will be more intense on the contact elements, which correspond to a large interfacial surface and a longer contact time. The nozzle layer, fixedly fixed above the surface of the tray and located in the bubbling zone, promotes intensive crushing of gas and liquid jets into smaller streams and their uniform distribution over the entire cross section of the apparatus.
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU731921888A SU633540A1 (en) | 1973-05-15 | 1973-05-15 | Mass-exchange apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU731921888A SU633540A1 (en) | 1973-05-15 | 1973-05-15 | Mass-exchange apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU633540A1 true SU633540A1 (en) | 1978-11-25 |
Family
ID=20553577
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU731921888A SU633540A1 (en) | 1973-05-15 | 1973-05-15 | Mass-exchange apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU633540A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU168655U1 (en) * | 2016-08-09 | 2017-02-14 | Общество с ограниченной ответственностью "Газпром добыча Ноябрьск" | MASS TRANSFER SECTION OF THE EVENT |
-
1973
- 1973-05-15 SU SU731921888A patent/SU633540A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU168655U1 (en) * | 2016-08-09 | 2017-02-14 | Общество с ограниченной ответственностью "Газпром добыча Ноябрьск" | MASS TRANSFER SECTION OF THE EVENT |
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