DK3573927T3 - Fremgangsmåde og anlæg til fremstilling af salpetersyre - Google Patents
Fremgangsmåde og anlæg til fremstilling af salpetersyre Download PDFInfo
- Publication number
- DK3573927T3 DK3573927T3 DK18701309.9T DK18701309T DK3573927T3 DK 3573927 T3 DK3573927 T3 DK 3573927T3 DK 18701309 T DK18701309 T DK 18701309T DK 3573927 T3 DK3573927 T3 DK 3573927T3
- Authority
- DK
- Denmark
- Prior art keywords
- plant
- production
- nitric acid
- nitric
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/38—Nitric acid
- C01B21/40—Preparation by absorption of oxides of nitrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
- C01B21/28—Apparatus
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/30—Preparation by oxidation of nitrogen
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/30—Preparation by oxidation of nitrogen
- C01B21/32—Apparatus
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102017201180.7A DE102017201180A1 (de) | 2017-01-25 | 2017-01-25 | Verfahren zur Herstellung von Salpetersäure und dafür geeignete Anlage |
| PCT/EP2018/051213 WO2018137996A1 (de) | 2017-01-25 | 2018-01-18 | Verfahren und anlage zur herstellung von salpetersäure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3573927T3 true DK3573927T3 (da) | 2023-02-20 |
Family
ID=61024764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK18701309.9T DK3573927T3 (da) | 2017-01-25 | 2018-01-18 | Fremgangsmåde og anlæg til fremstilling af salpetersyre |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11390523B2 (da) |
| EP (1) | EP3573927B1 (da) |
| KR (1) | KR102290845B1 (da) |
| CN (1) | CN110225880A (da) |
| DE (1) | DE102017201180A1 (da) |
| DK (1) | DK3573927T3 (da) |
| ES (1) | ES2938659T3 (da) |
| WO (1) | WO2018137996A1 (da) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112473570A (zh) * | 2019-09-11 | 2021-03-12 | 南京延长反应技术研究院有限公司 | 一种基于微界面强化的硝酸工业制备***及工艺 |
| DE102020201245A1 (de) | 2020-02-03 | 2021-08-05 | Thyssenkrupp Ag | Absorptionsturm für eine Salpetersäureanlage und Verfahren zur Herstellung von Salpetersäure |
| WO2021170756A1 (de) | 2020-02-25 | 2021-09-02 | Thyssenkrupp Industrial Solutions Ag | Reaktor für die katalytische behandlung eines gasstroms |
| DE102021201811A1 (de) | 2020-02-25 | 2021-08-26 | Thyssenkrupp Ag | Reaktor für die katalytische Behandlung eines Gasstroms |
| AU2022335707A1 (en) * | 2021-08-25 | 2023-12-07 | Yara International Asa | Mono pressure system for producing nitric acid and method of operating thereof |
| CA3221596A1 (en) * | 2021-08-25 | 2023-03-02 | Bent Vigeland | Mono pressure system for producing nitric acid and method of operating thereof |
| EP4209454A1 (en) * | 2022-01-11 | 2023-07-12 | Yara International ASA | Mono pressure system for producing nitric acid and method of operating thereof |
| EP4238933A1 (en) * | 2022-03-03 | 2023-09-06 | Yara International ASA | Mono pressure system for producing nitric acid and method of operating thereof |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2135733A (en) | 1934-08-29 | 1938-11-08 | Chemical Construction Corp | Nitric acid manufacture |
| US2115173A (en) | 1936-11-25 | 1938-04-26 | Solvay Process Co | Nitric oxide oxidation |
| US2955917A (en) | 1958-05-13 | 1960-10-11 | Edward S Roberts | Process and apparatus for the manufacture of nitric acid at elevated pressures with full power recovery |
| US3634031A (en) * | 1969-03-28 | 1972-01-11 | Pintsch Bamag Ag | Process for the preparation of nitric acid of different concentrations |
| US3927182A (en) | 1971-02-25 | 1975-12-16 | James Basil Powell | Process for making nitric acid by the ammonia oxidation-nitric oxide oxidation-water absorption method |
| GB1404576A (en) * | 1971-08-09 | 1975-09-03 | Johnson Matthey Co Ltd | Catalyst |
| ZA752827B (en) | 1974-05-20 | 1976-04-28 | Univ Leeds Ind Service Ltd | Improvements in or relating to the production of nitric acid |
| US3977832A (en) * | 1975-01-20 | 1976-08-31 | Air Products And Chemicals, Inc. | System for control of a nitric acid plant |
| DE3903570A1 (de) | 1989-02-07 | 1990-08-23 | Uhde Gmbh | Verfahren zur erzeugung von mechanischer energie bei der nh(pfeil abwaerts)3(pfeil abwaerts)-oxidation im hno(pfeil abwaerts)3(pfeil abwaerts)-prozess |
| CA2200996A1 (en) | 1996-04-01 | 1997-10-01 | Sandeep Bhatia | Oxygen injection in nitric acid production |
| US5985230A (en) * | 1996-10-03 | 1999-11-16 | L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Nitric acid production |
| ES2177162T3 (es) * | 1998-03-26 | 2002-12-01 | Uhde Gmbh | Procedimiento e instalacion para la preparacion de acido nitrico. |
| DE10001540B4 (de) | 2000-01-14 | 2005-06-23 | Uhde Gmbh | Beseitigung von Lachgas bei der Salpetersäureproduktion |
| DE502008002100D1 (de) | 2007-07-09 | 2011-02-03 | Basf Se | Verfahren zur herstellung von salpetersäure mit einer konzentration im bereich von 50 bis 77,8 gew.-% |
| US8125355B2 (en) | 2008-06-05 | 2012-02-28 | Sony Ericsson Mobile Communications Ab | Qwerty-keyboard for mobile communication devices |
| DE102008027232B3 (de) * | 2008-06-06 | 2009-09-03 | Uhde Gmbh | Sperrung des NO-Kompressors und des Restgasexpanders in einer Salpetersäureanlage |
| GB0819094D0 (en) | 2008-10-20 | 2008-11-26 | Johnson Matthey Plc | Catalyst containment unit |
| PT2202201T (pt) * | 2008-12-23 | 2016-07-20 | Clariant Prod (Italia) Spa | Catalisadores de oxidação de amoníaco |
| PT2496519E (pt) | 2009-11-06 | 2014-09-09 | Basf Se | Processo para a produção de ácido nítrico mediante o recurso a uma instalação de produção de carga regulável |
| US20120183467A1 (en) * | 2011-01-14 | 2012-07-19 | GM Global Technology Operations LLC | Low temperature oxidation of ammonia in nitric acid production |
| DE102013004341A1 (de) | 2013-03-14 | 2014-09-18 | Thyssenkrupp Uhde Gmbh | Verfahren zur Oxidation von Ammoniak und dafür geeignete Anlage |
| PL3033302T3 (pl) | 2013-08-16 | 2018-04-30 | Basf Se | Urządzenie koszopodobne z izolacją ścian |
-
2017
- 2017-01-25 DE DE102017201180.7A patent/DE102017201180A1/de active Pending
-
2018
- 2018-01-18 KR KR1020197024404A patent/KR102290845B1/ko active IP Right Grant
- 2018-01-18 CN CN201880008241.7A patent/CN110225880A/zh not_active Withdrawn
- 2018-01-18 EP EP18701309.9A patent/EP3573927B1/de active Active
- 2018-01-18 ES ES18701309T patent/ES2938659T3/es active Active
- 2018-01-18 DK DK18701309.9T patent/DK3573927T3/da active
- 2018-01-18 WO PCT/EP2018/051213 patent/WO2018137996A1/de active Search and Examination
- 2018-01-18 US US16/479,518 patent/US11390523B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| ES2938659T3 (es) | 2023-04-13 |
| KR20190111071A (ko) | 2019-10-01 |
| KR102290845B1 (ko) | 2021-08-18 |
| US20190337804A1 (en) | 2019-11-07 |
| US11390523B2 (en) | 2022-07-19 |
| EP3573927A1 (de) | 2019-12-04 |
| WO2018137996A1 (de) | 2018-08-02 |
| DE102017201180A1 (de) | 2018-07-26 |
| CN110225880A (zh) | 2019-09-10 |
| EP3573927B1 (de) | 2022-12-21 |
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