FR2497464B3 - - Google Patents
Info
- Publication number
- FR2497464B3 FR2497464B3 FR8123827A FR8123827A FR2497464B3 FR 2497464 B3 FR2497464 B3 FR 2497464B3 FR 8123827 A FR8123827 A FR 8123827A FR 8123827 A FR8123827 A FR 8123827A FR 2497464 B3 FR2497464 B3 FR 2497464B3
- Authority
- FR
- France
- 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
- 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
- B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
-
- 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
- B01D3/10—Vacuum distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813100005 DE3100005A1 (de) | 1981-01-02 | 1981-01-02 | Rektifizierkolonne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2497464A1 FR2497464A1 (fr) | 1982-07-09 |
| FR2497464B3 true FR2497464B3 (US06826419-20041130-M00005.png) | 1983-09-30 |
Family
ID=6122170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8123827A Granted FR2497464A1 (fr) | 1981-01-02 | 1981-12-21 | Colonne de rectification |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8903011D0 (en) * | 1989-02-10 | 1989-03-30 | Shell Int Research | Vacuum distillation process |
| JP6357882B2 (ja) * | 2014-05-30 | 2018-07-18 | 株式会社Ihi | 分離装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE662974C (de) * | 1935-06-16 | 1938-07-26 | Carl Heinrich Borrmann | Verfahren zum Waschen und Kuehlen von Gasen |
| DE971919C (de) * | 1942-06-15 | 1959-04-16 | Bayer Ag | Kolonne zum fraktionierten Destillieren von Fluessigkeiten |
| US3739551A (en) * | 1970-11-16 | 1973-06-19 | Norton Co | Method of gas absorption and apparatus therefor |
| NL173768C (nl) * | 1971-06-01 | 1984-03-01 | Stork Amsterdam | Werkwijze en inrichting voor het onder vacuuem behandelen van vloeistoffen met een gasvormig stripmedium. |
-
1981
- 1981-01-02 DE DE19813100005 patent/DE3100005A1/de active Granted
- 1981-12-18 IT IT25676/81A patent/IT1142127B/it active
- 1981-12-21 FR FR8123827A patent/FR2497464A1/fr active Granted
- 1981-12-28 JP JP56216082A patent/JPS57135003A/ja active Pending
- 1981-12-31 GB GB8139200A patent/GB2090540A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2497464A1 (fr) | 1982-07-09 |
| IT1142127B (it) | 1986-10-08 |
| JPS57135003A (en) | 1982-08-20 |
| DE3100005A1 (de) | 1982-08-05 |
| GB2090540A (en) | 1982-07-14 |
| DE3100005C2 (US06826419-20041130-M00005.png) | 1988-09-08 |
| IT8125676A0 (it) | 1981-12-18 |
