BE499693A - - Google Patents
Info
- Publication number
- BE499693A BE499693A BE499693DA BE499693A BE 499693 A BE499693 A BE 499693A BE 499693D A BE499693D A BE 499693DA BE 499693 A BE499693 A BE 499693A
- Authority
- BE
- Belgium
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/16—Fractionating columns in which vapour bubbles through liquid
- B01D3/22—Fractionating columns in which vapour bubbles through liquid with horizontal sieve plates or grids; Construction of sieve plates or grids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL618029X | 1945-11-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE499693A true BE499693A (ro) |
Family
ID=19788341
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE499693D BE499693A (ro) | 1945-11-09 | ||
| BE618029D BE618029A (ro) | 1945-11-09 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE618029D BE618029A (ro) | 1945-11-09 |
Country Status (3)
| Country | Link |
|---|---|
| BE (2) | BE618029A (ro) |
| GB (1) | GB618029A (ro) |
| NL (1) | NL61148C (ro) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2779577A (en) * | 1950-12-12 | 1957-01-29 | Shell Dev | Spray grid tray gas-liquid contacting |
| US2682394A (en) * | 1950-12-12 | 1954-06-29 | Shell Dev | Spray grid tray column with fluid distribution or drawoff tray |
| DE966785C (de) * | 1951-07-22 | 1957-09-05 | Pintsch Bamag Ag | Apparat zur kontinuierlichen Daempfung von Fetten und OElen mit einem unter Vakuum stehenden Daempfungs- und Entlueftungsteil |
| US2868696A (en) * | 1952-08-18 | 1959-01-13 | Phillips Petroleum Co | Distillation of heat sensitive compounds |
| NL84602C (ro) * | 1953-02-02 | |||
| US2882030A (en) * | 1955-11-21 | 1959-04-14 | Shell Dev | Contacting column with spray-catching device |
-
0
- BE BE499693D patent/BE499693A/xx unknown
- BE BE618029D patent/BE618029A/xx unknown
- NL NL61148D patent/NL61148C/xx active
-
1946
- 1946-10-15 GB GB30720/46A patent/GB618029A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE618029A (ro) | |
| GB618029A (en) | 1949-02-15 |
| NL61148C (ro) | 1900-01-01 |