BE631467A - - Google Patents
Info
- Publication number
- BE631467A BE631467A BE631467DA BE631467A BE 631467 A BE631467 A BE 631467A BE 631467D A BE631467D A BE 631467DA BE 631467 A BE631467 A BE 631467A
- 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
- B01D3/163—Plates with valves
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Multiple-Way Valves (AREA)
- Prostheses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL277644 | 1962-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631467A true BE631467A (zh) |
Family
ID=19753782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631467D BE631467A (zh) | 1962-04-26 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE631467A (zh) |
| DE (1) | DE1444369A1 (zh) |
| GB (1) | GB1035351A (zh) |
| NL (1) | NL277644A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9199206B2 (en) * | 2010-05-11 | 2015-12-01 | Sulzer Chemtech Ag | Contact tray for a mass transfer column |
-
0
- BE BE631467D patent/BE631467A/xx unknown
- NL NL277644D patent/NL277644A/xx unknown
-
1963
- 1963-04-24 GB GB1618163A patent/GB1035351A/en not_active Expired
- 1963-04-24 DE DE19631444369 patent/DE1444369A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NL277644A (zh) | |
| GB1035351A (en) | 1966-07-06 |
| DE1444369A1 (de) | 1969-01-23 |