NL66066C - - Google Patents
Info
- Publication number
- NL66066C NL66066C NL128261A NL128261A NL66066C NL 66066 C NL66066 C NL 66066C NL 128261 A NL128261 A NL 128261A NL 128261 A NL128261 A NL 128261A NL 66066 C NL66066 C NL 66066C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Organic Chemistry (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US550807XA | 1940-12-19 | 1940-12-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL66066C true NL66066C (lm) | 1950-02-15 |
Family
ID=21995455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL128261A NL66066C (lm) | 1940-12-19 | 1946-10-21 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE858543C (lm) |
| FR (1) | FR915846A (lm) |
| GB (1) | GB550807A (lm) |
| NL (1) | NL66066C (lm) |
-
1941
- 1941-07-22 GB GB9261/41A patent/GB550807A/en not_active Expired
-
1945
- 1945-10-15 FR FR915846D patent/FR915846A/fr not_active Expired
-
1946
- 1946-10-21 NL NL128261A patent/NL66066C/xx active
-
1950
- 1950-09-27 DE DEH5620A patent/DE858543C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR915846A (fr) | 1946-11-19 |
| DE858543C (de) | 1952-12-08 |
| GB550807A (en) | 1943-01-26 |