FR685734A - Method and device for the continuous treatment of countercurrent liquids - Google Patents
Method and device for the continuous treatment of countercurrent liquidsInfo
- Publication number
- FR685734A FR685734A FR685734DA FR685734A FR 685734 A FR685734 A FR 685734A FR 685734D A FR685734D A FR 685734DA FR 685734 A FR685734 A FR 685734A
- Authority
- FR
- France
- Prior art keywords
- countercurrent
- liquids
- continuous treatment
- continuous
- treatment
- 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
- 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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR685734T | 1929-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR685734A true FR685734A (en) | 1930-07-16 |
Family
ID=9025135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR685734D Expired FR685734A (en) | 1929-11-28 | 1929-11-28 | Method and device for the continuous treatment of countercurrent liquids |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR685734A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609276A (en) * | 1948-09-24 | 1952-09-02 | Standard Oil Dev Co | Liquid-liquid extraction process and tower |
US2645565A (en) * | 1950-04-22 | 1953-07-14 | Standard Oil Dev Co | Liquid-liquid extraction tower |
EP1057509A1 (en) * | 1999-06-03 | 2000-12-06 | Nippon Shokubai Co., Ltd. | Apparatus for the purification of organic compounds containing readily-blocking substances and process thereof |
-
1929
- 1929-11-28 FR FR685734D patent/FR685734A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2609276A (en) * | 1948-09-24 | 1952-09-02 | Standard Oil Dev Co | Liquid-liquid extraction process and tower |
US2645565A (en) * | 1950-04-22 | 1953-07-14 | Standard Oil Dev Co | Liquid-liquid extraction tower |
EP1057509A1 (en) * | 1999-06-03 | 2000-12-06 | Nippon Shokubai Co., Ltd. | Apparatus for the purification of organic compounds containing readily-blocking substances and process thereof |
US6436245B1 (en) | 1999-06-03 | 2002-08-20 | Nippon Shokubai Co., Ltd. | Apparatus for the purification of organic compounds containing readily-blocking substances and process thereof |
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