NL66821C - - Google Patents
Info
- Publication number
- NL66821C NL66821C NL66821DA NL66821C NL 66821 C NL66821 C NL 66821C NL 66821D A NL66821D A NL 66821DA NL 66821 C NL66821 C NL 66821C
- Authority
- NL
- Netherlands
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J5/00—Arrangements of cold exchangers or cold accumulators in separation or liquefaction plants
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B32/00—Carbon; Compounds thereof
- C01B32/50—Carbon dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1010008X | 1948-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL66821C true NL66821C (en) |
Family
ID=9568667
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL66821D NL66821C (en) | 1948-07-21 | ||
| NL68711D NL68711C (en) | 1948-07-21 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL68711D NL68711C (en) | 1948-07-21 |
Country Status (3)
| Country | Link |
|---|---|
| FR (2) | FR1010008A (en) |
| GB (2) | GB652778A (en) |
| NL (2) | NL68711C (en) |
-
0
- NL NL66821D patent/NL66821C/xx active
- NL NL68711D patent/NL68711C/xx active
-
1948
- 1948-07-21 FR FR1010008D patent/FR1010008A/en not_active Expired
- 1948-08-30 GB GB22849/48A patent/GB652778A/en not_active Expired
- 1948-11-30 FR FR58826D patent/FR58826E/en not_active Expired
-
1949
- 1949-11-25 GB GB30276/49A patent/GB669498A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL68711C (en) | |
| FR1010008A (en) | 1952-06-06 |
| GB652778A (en) | 1951-05-02 |
| GB669498A (en) | 1952-04-02 |
| FR58826E (en) | 1954-04-06 |