GB308736A - - Google Patents
Info
- Publication number
- GB308736A GB308736A GB9866/29A GB986629A GB308736A GB 308736 A GB308736 A GB 308736A GB 9866/29 A GB9866/29 A GB 9866/29A GB 986629 A GB986629 A GB 986629A GB 308736 A GB308736 A GB 308736A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vapours
- column
- withdrawn
- condensed
- pipe
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/2803—Special features relating to the vapour to be compressed
- B01D1/2806—The vapour is divided in at least two streams and only a part of the vapour is compressed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
- B01D1/284—Special features relating to the compressed vapour
- B01D1/2856—The compressed vapour is used for heating a reboiler or a heat exchanger outside an evaporator
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR308736T | 1928-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB308736A true GB308736A (US07816562-20101019-C00012.png) | 1930-05-08 |
Family
ID=31897892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9866/29A Expired GB308736A (US07816562-20101019-C00012.png) | 1928-03-27 | 1929-03-27 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE561310C (US07816562-20101019-C00012.png) |
GB (1) | GB308736A (US07816562-20101019-C00012.png) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2487884A (en) * | 1945-12-12 | 1949-11-15 | Little Inc A | Vapor-compression distillation |
US3230155A (en) * | 1960-11-26 | 1966-01-18 | Inventa Ag | Production of pure methanol by thermo-compression distillation |
US3396086A (en) * | 1964-12-23 | 1968-08-06 | Applied Res And Engineering Lt | Recompression evaporators |
US3414484A (en) * | 1966-06-20 | 1968-12-03 | Universal Oil Prod Co | Process for separating ethylbenzene from c8 aromatic hydrocarbons by super-distillation with vapor compression-reboiler heat exchange |
US4615769A (en) * | 1984-04-26 | 1986-10-07 | Nippon Steel Chem. Co., Ltd. | Process for distillation of styrenes |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2629239A (en) * | 1949-08-26 | 1953-02-24 | Universal Oil Prod Co | Separation of closely boiling fractions from a binary mixture |
-
1929
- 1929-03-27 GB GB9866/29A patent/GB308736A/en not_active Expired
- 1929-03-28 DE DES90794D patent/DE561310C/de not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2487884A (en) * | 1945-12-12 | 1949-11-15 | Little Inc A | Vapor-compression distillation |
US3230155A (en) * | 1960-11-26 | 1966-01-18 | Inventa Ag | Production of pure methanol by thermo-compression distillation |
US3396086A (en) * | 1964-12-23 | 1968-08-06 | Applied Res And Engineering Lt | Recompression evaporators |
US3414484A (en) * | 1966-06-20 | 1968-12-03 | Universal Oil Prod Co | Process for separating ethylbenzene from c8 aromatic hydrocarbons by super-distillation with vapor compression-reboiler heat exchange |
US4615769A (en) * | 1984-04-26 | 1986-10-07 | Nippon Steel Chem. Co., Ltd. | Process for distillation of styrenes |
Also Published As
Publication number | Publication date |
---|---|
DE561310C (de) | 1932-10-13 |
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