BR8100248A - Processo de fabricacao de amonia - Google Patents
Processo de fabricacao de amoniaInfo
- Publication number
- BR8100248A BR8100248A BR8100248A BR8100248A BR8100248A BR 8100248 A BR8100248 A BR 8100248A BR 8100248 A BR8100248 A BR 8100248A BR 8100248 A BR8100248 A BR 8100248A BR 8100248 A BR8100248 A BR 8100248A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacturing process
- ammonia manufacturing
- ammonia
- manufacturing
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
- C01C1/00—Ammonia; Compounds thereof
- C01C1/02—Preparation, purification or separation of ammonia
- C01C1/04—Preparation of ammonia by synthesis in the gas phase
- C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
- C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst characterised by the catalyst
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/121—Metal hydrides
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
-
- 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
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11283780A | 1980-01-17 | 1980-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8100248A true BR8100248A (pt) | 1981-08-04 |
Family
ID=22346087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8100248A BR8100248A (pt) | 1980-01-17 | 1981-01-16 | Processo de fabricacao de amonia |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0034403A1 (pt) |
| JP (1) | JPS56149315A (pt) |
| BR (1) | BR8100248A (pt) |
| PL (1) | PL229246A1 (pt) |
| ZA (1) | ZA81332B (pt) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH660130A5 (de) * | 1984-07-27 | 1987-03-31 | Lonza Ag | Verfahren zur herstellung von katalytisch wirksamen, glasig erstarrten metallen. |
| JPS6434443A (en) * | 1987-07-14 | 1989-02-03 | Lonza Ag | Catalyst for oxidizing carbon compound |
| JPH0818822B2 (ja) * | 1989-04-06 | 1996-02-28 | 工業技術院長 | アンモニア合成方法 |
| NO306541B1 (no) * | 1998-03-13 | 1999-11-22 | Norsk Hydro As | Katalysator |
| GB2416137A (en) * | 2004-06-04 | 2006-01-18 | Microscal Ltd | Preparation of a gold catalyst |
| CN108348902B (zh) | 2015-11-10 | 2021-02-09 | 国立研究开发法人科学技术振兴机构 | 金属负载物、负载金属催化剂以及使用该催化剂的氨合成法 |
| EP3395441B1 (en) | 2015-12-25 | 2023-03-08 | Japan Science and Technology Agency | Transition-metal-supported intermetallic compound, supported metallic catalyst, and ammonia producing method |
| CN109803922A (zh) * | 2016-08-17 | 2019-05-24 | 沙特基础工业全球技术公司 | 用于由氮气和氢气形成氨的基于负载型/接枝型过渡金属氢化物的多相催化剂/方法 |
| JP2019077583A (ja) * | 2017-10-24 | 2019-05-23 | 国立研究開発法人科学技術振興機構 | アンモニアの製造方法 |
| CN112250088B (zh) * | 2020-10-30 | 2022-04-01 | 上海科技大学 | 基于液态合金催化合成氨的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2246754C3 (de) * | 1972-09-23 | 1981-04-30 | Daimler-Benz Ag, 7000 Stuttgart | Verwendung eines Hydrids einer Titan-Nickellegierung als Katalysator für die Hydrierung und Dehydrierung organischer Verbindungen |
-
1981
- 1981-01-15 EP EP81300179A patent/EP0034403A1/en not_active Withdrawn
- 1981-01-16 PL PL22924681A patent/PL229246A1/xx unknown
- 1981-01-16 BR BR8100248A patent/BR8100248A/pt unknown
- 1981-01-16 JP JP489781A patent/JPS56149315A/ja active Pending
- 1981-01-19 ZA ZA00810332A patent/ZA81332B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA81332B (en) | 1982-07-28 |
| JPS56149315A (en) | 1981-11-19 |
| PL229246A1 (pt) | 1981-09-18 |
| EP0034403A1 (en) | 1981-08-26 |
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