NL32147C - - Google Patents
Info
- Publication number
- NL32147C NL32147C NL32147DA NL32147C NL 32147 C NL32147 C NL 32147C NL 32147D A NL32147D A NL 32147DA NL 32147 C NL32147 C NL 32147C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/025—Preparation or purification of gas mixtures for ammonia synthesis
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Industrial Gases (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR606384X | 1929-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL32147C true NL32147C (ja) | 1933-10-16 |
Family
ID=8974641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL32147D NL32147C (ja) | 1929-07-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1915723A (ja) |
| DE (1) | DE606384C (ja) |
| FR (1) | FR693712A (ja) |
| GB (1) | GB350120A (ja) |
| NL (1) | NL32147C (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1017535A (en) * | 1974-03-29 | 1977-09-20 | Charles Vydra | Method and apparatus for the continuous condensation of a gaseous mixture of ammonia, carbon dioxide and water vapour |
-
0
- NL NL32147D patent/NL32147C/xx active
-
1929
- 1929-07-09 FR FR693712D patent/FR693712A/fr not_active Expired
-
1930
- 1930-04-04 GB GB10815/30A patent/GB350120A/en not_active Expired
- 1930-06-13 US US461022A patent/US1915723A/en not_active Expired - Lifetime
- 1930-06-29 DE DE1930606384D patent/DE606384C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1915723A (en) | 1933-06-27 |
| DE606384C (de) | 1934-11-30 |
| GB350120A (en) | 1931-06-11 |
| FR693712A (fr) | 1930-11-24 |