IN154241B - - Google Patents
Info
- Publication number
- IN154241B IN154241B IN496/DEL/80A IN496DE1980A IN154241B IN 154241 B IN154241 B IN 154241B IN 496DE1980 A IN496DE1980 A IN 496DE1980A IN 154241 B IN154241 B IN 154241B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/02—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds
- C07C273/10—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of urea, its salts, complexes or addition compounds combined with the synthesis of ammonia
-
- 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
-
- 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)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Gas Separation By Absorption (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7923024A GB2051757B (en) | 1979-07-03 | 1979-07-03 | Co2 recovery process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN154241B true IN154241B (enExample) | 1984-10-06 |
Family
ID=10506253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN496/DEL/80A IN154241B (enExample) | 1979-07-03 | 1980-07-03 |
Country Status (2)
| Country | Link |
|---|---|
| GB (1) | GB2051757B (enExample) |
| IN (1) | IN154241B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO874821L (no) * | 1986-12-02 | 1988-06-03 | Norton Co | Fremgangsmaate for aa fjerne karbondioksyd fra en gass. |
| EP1626042A1 (en) | 2004-08-10 | 2006-02-15 | Urea Casale S.A. | Process for urea production from ammonia and carbon dioxide |
-
1979
- 1979-07-03 GB GB7923024A patent/GB2051757B/en not_active Expired
-
1980
- 1980-07-03 IN IN496/DEL/80A patent/IN154241B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2051757B (en) | 1983-01-12 |
| GB2051757A (en) | 1981-01-21 |