NL84921C - - Google Patents
Info
- Publication number
- NL84921C NL84921C NL84921DA NL84921C NL 84921 C NL84921 C NL 84921C NL 84921D A NL84921D A NL 84921DA NL 84921 C NL84921 C NL 84921C
- Authority
- NL
- Netherlands
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
- B01D3/18—Fractionating columns in which vapour bubbles through liquid with horizontal bubble plates
- B01D3/20—Bubble caps; Risers for vapour; Discharge pipes for liquid
- B01D3/205—Bubble caps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Closures For Containers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US366472A US2819049A (en) | 1953-07-07 | 1953-07-07 | Bubble cap towers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL84921C true NL84921C (en:Method) |
Family
ID=23443148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL84921D NL84921C (en:Method) | 1953-07-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2819049A (en:Method) |
| FR (1) | FR1110329A (en:Method) |
| GB (1) | GB747947A (en:Method) |
| NL (1) | NL84921C (en:Method) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3779527A (en) * | 1970-08-29 | 1973-12-18 | Mitsui Shipbuilding Eng | Gas-liquid contacting apparatus |
| DE2112110A1 (de) * | 1971-03-13 | 1972-10-05 | Montz Gmbh Julius | Kolonnenboden mit OEffnungen und darueber angeordneten Glocken oder Ventilen |
| US3779524A (en) * | 1971-08-10 | 1973-12-18 | Mitsui Shipbuilding Eng | Gas-liquid contacting apparatus |
| US3779526A (en) * | 1971-08-19 | 1973-12-18 | Mitsui Shipbuilding Eng | Gas-liquid contacting apparatus |
| US3779525A (en) * | 1971-08-19 | 1973-12-18 | Mitsui Shipbuilding Eng | Gas-liquid contacting apparatus |
| IT1010299B (it) * | 1973-05-11 | 1977-01-10 | Basf Ag | Processo per la preparazione di formaldeide |
| EP0215820A1 (en) * | 1985-02-28 | 1987-04-01 | Verax Corporation | Fluidized bioreactor and cell cultivation process |
| US4978616A (en) * | 1985-02-28 | 1990-12-18 | Verax Corporation | Fluidized cell cultivation process |
| US9981235B2 (en) | 2016-01-28 | 2018-05-29 | Woven Metal Products, Inc. | Tray deck orifice device and methods of repairing a tray deck |
| JP6362041B1 (ja) * | 2017-01-31 | 2018-07-25 | Toto株式会社 | 吐水装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1878467A (en) * | 1928-06-15 | 1932-09-20 | Clarke Nell May | Apparatus for treating hydrocarbons |
| US1918005A (en) * | 1932-02-02 | 1933-07-11 | Kenneth M Urquhart | Bubble cap |
| US2084726A (en) * | 1936-03-23 | 1937-06-22 | Standard Oil Co California | Bubble cap |
| FR874509A (fr) * | 1940-02-26 | 1942-08-10 | Ig Farbenindustrie Ag | Plateau pour colonnes d'échange |
| FR884837A (fr) * | 1941-02-25 | 1943-08-27 | Ig Farbenindustrie Ag | Procédé et dispositif de rectification de mélanges de liquides |
| US2480862A (en) * | 1946-02-06 | 1949-09-06 | Leon H Johnson | Bubble cap assembly for gas or vapor and liquid contact apparatus |
| US2547383A (en) * | 1947-09-29 | 1951-04-03 | Glitsch Engineering Company | Bubble cap riser |
| US2523126A (en) * | 1947-11-20 | 1950-09-19 | Standard Oil Dev Co | Apparatus for countercurrent contact of fluid materials |
-
0
- NL NL84921D patent/NL84921C/xx active
-
1953
- 1953-07-07 US US366472A patent/US2819049A/en not_active Expired - Lifetime
-
1954
- 1954-07-07 FR FR1110329D patent/FR1110329A/fr not_active Expired
- 1954-07-07 GB GB19921/54A patent/GB747947A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2819049A (en) | 1958-01-07 |
| GB747947A (en) | 1956-04-18 |
| FR1110329A (fr) | 1956-02-10 |