NL71688C - - Google Patents
Info
- Publication number
- NL71688C NL71688C NL71688DA NL71688C NL 71688 C NL71688 C NL 71688C NL 71688D A NL71688D A NL 71688DA NL 71688 C NL71688 C NL 71688C
- Authority
- NL
- Netherlands
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
- B01D3/10—Vacuum 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
- B01D3/14—Fractional distillation or use of a fractionation or rectification column
- B01D3/26—Fractionating columns in which vapour and liquid flow past each other, or in which the fluid is sprayed into the vapour, or in which a two-phase mixture is passed in one direction
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
- C11C1/00—Preparation of fatty acids from fats, fatty oils, or waxes; Refining the fatty acids
- C11C1/08—Refining
- C11C1/10—Refining by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- General Chemical & Material Sciences (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 |
|---|---|---|---|
| US663754XA | 1947-06-20 | 1947-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL71688C true NL71688C (ja�@�@) |
Family
ID=22069111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL71688D NL71688C (ja�@�@) | 1947-06-20 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE483278A (ja�@�@) |
| FR (1) | FR968099A (ja�@�@) |
| GB (1) | GB663754A (ja�@�@) |
| NL (1) | NL71688C (ja�@�@) |
-
0
- NL NL71688D patent/NL71688C/xx active
- BE BE483278D patent/BE483278A/xx unknown
-
1948
- 1948-06-16 GB GB16248/48A patent/GB663754A/en not_active Expired
- 1948-06-18 FR FR968099D patent/FR968099A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR968099A (fr) | 1950-11-17 |
| GB663754A (en) | 1951-12-27 |
| BE483278A (ja�@�@) |