BE446191A - - Google Patents
Info
- Publication number
- BE446191A BE446191A BE446191DA BE446191A BE 446191 A BE446191 A BE 446191A BE 446191D A BE446191D A BE 446191DA BE 446191 A BE446191 A BE 446191A
- Authority
- BE
- Belgium
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
- B01D1/00—Evaporating
- B01D1/28—Evaporating with vapour compression
-
- 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
-
- 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
- B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
- B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEI0069638 | 1941-05-19 | ||
| DEI0071406 | 1942-01-23 | ||
| DEI0071427 | 1942-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE446191A true BE446191A (de) | 1942-07-31 |
Family
ID=33457932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE446191D BE446191A (de) | 1941-05-19 | 1942-06-29 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE446191A (de) |
| CH (1) | CH228205A (de) |
| FR (1) | FR887471A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2813301A1 (fr) * | 2000-08-31 | 2002-03-01 | Favier | Procede de traitement des effluents alcoolises et/ou sucres et installation pour la mise en oeuvre du procede |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1158336A (en) * | 1965-12-01 | 1969-07-16 | Karl Fischer App U Rohrleitung | Process for the Direct Production of Highly Concentrated Aqueous Formaldehyde Solutions. |
-
1942
- 1942-04-28 CH CH228205D patent/CH228205A/de unknown
- 1942-05-19 FR FR887471D patent/FR887471A/fr not_active Expired
- 1942-06-29 BE BE446191D patent/BE446191A/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2813301A1 (fr) * | 2000-08-31 | 2002-03-01 | Favier | Procede de traitement des effluents alcoolises et/ou sucres et installation pour la mise en oeuvre du procede |
Also Published As
| Publication number | Publication date |
|---|---|
| CH228205A (de) | 1943-08-15 |
| FR887471A (fr) | 1943-11-15 |