SE8103228L - Forfarande for separering av vattenhaltiga blandningar innehallande organiska losningsmedel - Google Patents
Forfarande for separering av vattenhaltiga blandningar innehallande organiska losningsmedelInfo
- Publication number
- SE8103228L SE8103228L SE8103228A SE8103228A SE8103228L SE 8103228 L SE8103228 L SE 8103228L SE 8103228 A SE8103228 A SE 8103228A SE 8103228 A SE8103228 A SE 8103228A SE 8103228 L SE8103228 L SE 8103228L
- Authority
- SE
- Sweden
- Prior art keywords
- organic
- phase
- aqueous
- separation
- organic solvent
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Extraction Or Liquid Replacement (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK221980A DK221980A (da) | 1980-05-21 | 1980-05-21 | Fremgangsmaade til adskillelse af vandige blandinger indeholdende organiske oploesningsmidler |
Publications (1)
Publication Number | Publication Date |
---|---|
SE8103228L true SE8103228L (sv) | 1981-11-22 |
Family
ID=8110869
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8103228A SE8103228L (sv) | 1980-05-21 | 1981-05-21 | Forfarande for separering av vattenhaltiga blandningar innehallande organiska losningsmedel |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3120109A1 (de) |
DK (1) | DK221980A (de) |
GB (1) | GB2078122A (de) |
SE (1) | SE8103228L (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3300588A1 (de) * | 1983-01-11 | 1984-07-12 | Schott Glaswerke, 6500 Mainz | Verfahren zur rueckgewinnung von loesungsmitteln aus abwaessern |
DE3816041A1 (de) * | 1988-05-10 | 1989-11-23 | Passavant Werke | Verfahren zum abtrennen von organischen verbindungen aus wasser |
US5154801A (en) * | 1990-05-24 | 1992-10-13 | Mobil Oil Corporation | Advances in product separation in dipe process |
-
1980
- 1980-05-21 DK DK221980A patent/DK221980A/da unknown
-
1981
- 1981-05-19 GB GB8115341A patent/GB2078122A/en not_active Withdrawn
- 1981-05-20 DE DE19813120109 patent/DE3120109A1/de not_active Ceased
- 1981-05-21 SE SE8103228A patent/SE8103228L/ not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK221980A (da) | 1981-11-22 |
DE3120109A1 (de) | 1982-04-01 |
GB2078122A (en) | 1982-01-06 |
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Legal Events
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---|---|---|---|
NAV | Patent application has lapsed |
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