CH465557A - Rectifier - Google Patents
RectifierInfo
- Publication number
- CH465557A CH465557A CH455365A CH455365A CH465557A CH 465557 A CH465557 A CH 465557A CH 455365 A CH455365 A CH 455365A CH 455365 A CH455365 A CH 455365A CH 465557 A CH465557 A CH 465557A
- Authority
- CH
- Switzerland
- Prior art keywords
- rectifier
- Prior art date
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
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
- B01D3/322—Reboiler specifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- 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
-
- 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
- B01D3/166—Heating and/or cooling of plates
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 |
---|---|---|---|
CS204464 | 1964-04-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH465557A true CH465557A (en) | 1968-11-30 |
Family
ID=5356377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH455365A CH465557A (en) | 1964-04-09 | 1965-04-01 | Rectifier |
Country Status (3)
Country | Link |
---|---|
AT (1) | AT258251B (en) |
CH (1) | CH465557A (en) |
DE (1) | DE1519595A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382317A2 (en) * | 1989-02-10 | 1990-08-16 | Shell Internationale Researchmaatschappij B.V. | Draw-off device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539295A1 (en) * | 1995-10-23 | 1997-04-24 | Basf Ag | Purification of methacrylic or acrylic acid by distillation separation |
DE59700215D1 (en) * | 1997-01-17 | 1999-07-22 | Basf Ag | Process for the continuous separation by distillation of liquid mixtures which contain (meth) acrylic acid as the main constituent |
-
1965
- 1965-04-01 CH CH455365A patent/CH465557A/en unknown
- 1965-04-07 AT AT318365A patent/AT258251B/en active
- 1965-04-08 DE DE19651519595 patent/DE1519595A1/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0382317A2 (en) * | 1989-02-10 | 1990-08-16 | Shell Internationale Researchmaatschappij B.V. | Draw-off device |
EP0382317A3 (en) * | 1989-02-10 | 1992-04-15 | Shell Internationale Researchmaatschappij B.V. | Draw-off device |
Also Published As
Publication number | Publication date |
---|---|
DE1519595A1 (en) | 1970-02-26 |
AT258251B (en) | 1967-11-10 |
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