BE423195A - - Google Patents
Info
- Publication number
- BE423195A BE423195A BE423195DA BE423195A BE 423195 A BE423195 A BE 423195A BE 423195D A BE423195D A BE 423195DA BE 423195 A BE423195 A BE 423195A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B3/00—Refining fats or fatty oils
- C11B3/12—Refining fats or fatty oils by distillation
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB22886/36A GB480265A (en) | 1936-08-19 | 1936-08-19 | Improvements in or relating to high-vacuum distillation and apparatus therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE423195A true BE423195A (en:Method) | 1937-10-30 |
Family
ID=10186630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE423195D BE423195A (en:Method) | 1936-08-19 | 1937-08-18 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2186669A (en:Method) |
| BE (1) | BE423195A (en:Method) |
| FR (1) | FR825773A (en:Method) |
| GB (1) | GB480265A (en:Method) |
| NL (1) | NL45162C (en:Method) |
| SE (1) | SE93680C1 (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE748618C (de) * | 1939-11-02 | 1944-11-06 | Dr Wolfgang Gaede | Destillationsverfahren |
| DE4201046A1 (de) * | 1992-01-17 | 1993-07-22 | Bayer Ag | Verfahren zur reinigung von polymerloesungen |
| US6955754B2 (en) * | 1997-04-07 | 2005-10-18 | De Sylva Robert | Compact fluid cleaning system |
| CN116510332A (zh) * | 2023-06-20 | 2023-08-01 | 江苏金茂源生物化工有限责任公司 | 一种固体酸催化反应精馏一体装置及方法 |
-
1936
- 1936-08-19 GB GB22886/36A patent/GB480265A/en not_active Expired
-
1937
- 1937-08-06 SE SE376737A patent/SE93680C1/sv unknown
- 1937-08-06 NL NL83657A patent/NL45162C/nl active
- 1937-08-07 US US158003A patent/US2186669A/en not_active Expired - Lifetime
- 1937-08-18 BE BE423195D patent/BE423195A/fr unknown
- 1937-08-19 FR FR825773D patent/FR825773A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB480265A (en) | 1938-02-21 |
| US2186669A (en) | 1940-01-09 |
| SE93680C1 (en:Method) | 1938-12-07 |
| NL45162C (en:Method) | 1939-02-15 |
| FR825773A (fr) | 1938-03-14 |