JPS5191212A - Nyososeizoni okeru tansangasuno shorihoho - Google Patents
Nyososeizoni okeru tansangasuno shorihohoInfo
- Publication number
- JPS5191212A JPS5191212A JP50015086A JP1508675A JPS5191212A JP S5191212 A JPS5191212 A JP S5191212A JP 50015086 A JP50015086 A JP 50015086A JP 1508675 A JP1508675 A JP 1508675A JP S5191212 A JPS5191212 A JP S5191212A
- Authority
- JP
- Japan
- Prior art keywords
- tansangasuno
- nyososeizoni
- shorihoho
- okeru
- tansangasuno shorihoho
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
- C07C273/04—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 from carbon dioxide and ammonia
-
- 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
-
- 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
- Y02P20/141—Feedstock
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50015086A JPS5191212A (en) | 1975-02-04 | 1975-02-04 | Nyososeizoni okeru tansangasuno shorihoho |
NL7600851A NL7600851A (en) | 1975-02-04 | 1976-01-28 | METHOD OF TREATING CARBON DIOXIDE GAS IN THE SYNTHESIS OF UREA. |
IT47939/76A IT1053811B (en) | 1975-02-04 | 1976-02-03 | PROCEDURE FOR THE PRODUCTION OF PURIFIED CARBON DIOXIDE SUITABLE IN PARTICULAR FOR THE SYNTHESIS OF UREA |
DE2604054A DE2604054A1 (en) | 1975-02-04 | 1976-02-03 | Removal of hydrogen in carbon dioxide gases for urea synthesis - by leading the impure gas with oxygen over precious metal catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50015086A JPS5191212A (en) | 1975-02-04 | 1975-02-04 | Nyososeizoni okeru tansangasuno shorihoho |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5191212A true JPS5191212A (en) | 1976-08-10 |
Family
ID=11879022
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50015086A Pending JPS5191212A (en) | 1975-02-04 | 1975-02-04 | Nyososeizoni okeru tansangasuno shorihoho |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5191212A (en) |
DE (1) | DE2604054A1 (en) |
IT (1) | IT1053811B (en) |
NL (1) | NL7600851A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100284892A1 (en) * | 2009-05-06 | 2010-11-11 | American Air Liquide, Inc. | Process For The Purification Of A Carbon Dioxide Stream With Heating Value And Use Of This Process In Hydrogen Producing Processes |
EP3150553A1 (en) * | 2015-09-30 | 2017-04-05 | Casale SA | Method for purification of a co2 stream |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999008A (en) * | 1957-03-20 | 1961-09-05 | Vulcan Cincinnati Inc | Purification of carbon dioxide for urea synthesis |
-
1975
- 1975-02-04 JP JP50015086A patent/JPS5191212A/en active Pending
-
1976
- 1976-01-28 NL NL7600851A patent/NL7600851A/en unknown
- 1976-02-03 IT IT47939/76A patent/IT1053811B/en active
- 1976-02-03 DE DE2604054A patent/DE2604054A1/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2999008A (en) * | 1957-03-20 | 1961-09-05 | Vulcan Cincinnati Inc | Purification of carbon dioxide for urea synthesis |
Also Published As
Publication number | Publication date |
---|---|
IT1053811B (en) | 1981-10-10 |
NL7600851A (en) | 1976-08-06 |
DE2604054A1 (en) | 1976-12-23 |
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