CH146846A - Verfahren zur Absorption von Stickoxyden. - Google Patents
Verfahren zur Absorption von Stickoxyden.Info
- Publication number
- CH146846A CH146846A CH146846DA CH146846A CH 146846 A CH146846 A CH 146846A CH 146846D A CH146846D A CH 146846DA CH 146846 A CH146846 A CH 146846A
- Authority
- CH
- Switzerland
- Prior art keywords
- absorption
- nitrogen oxides
- oxides
- nitrogen
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEL76198D DE519122C (de) | 1929-09-14 | 1929-09-14 | Absorption von Stickoxyden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH146846A true CH146846A (de) | 1931-05-15 |
Family
ID=25739020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH146846D CH146846A (de) | 1929-09-14 | 1929-09-13 | Verfahren zur Absorption von Stickoxyden. |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1901816A (de) |
| CH (1) | CH146846A (de) |
| DE (1) | DE519122C (de) |
| FR (2) | FR653431A (de) |
| GB (2) | GB289412A (de) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE940043C (de) * | 1935-07-30 | 1956-03-08 | Pintsch Bamag Ag | Verfahren zur Absorption von bei der Ammoniakverbrennung entstehenden nitrosen Gasen in hochkonzentrierter Salpetersaeure |
| US2935480A (en) * | 1956-07-20 | 1960-05-03 | Hercules Powder Co Ltd | Preparation of nitrogen oxides |
| US3063804A (en) * | 1959-06-10 | 1962-11-13 | Hercules Powder Co Ltd | Manufacture of dinitrogen tetroxide |
| US3070425A (en) * | 1959-10-15 | 1962-12-25 | Allied Chem | Production of nitrogen tetroxide |
| US3075825A (en) * | 1960-10-04 | 1963-01-29 | Jouko E Savolainen | Low temperature process for the removal and recovery of chlorides and nitrates from aqueous nitrate solutions |
| US3136602A (en) * | 1961-07-10 | 1964-06-09 | Mckee & Co Arthur G | Production of nitrogen dioxide |
| US3464788A (en) * | 1965-12-15 | 1969-09-02 | Foster Wheeler Corp | Process and apparatus for production of nitric acid |
| FR1583251A (de) * | 1968-07-01 | 1969-10-24 | ||
| ES376742A1 (es) * | 1969-02-28 | 1972-07-01 | Pintsch Bamag Ag | Procedimiento, con su dispositivo, para la fabricacion de acido nitrico. |
| FR2239279B1 (de) * | 1973-07-30 | 1979-02-23 | Ugine Kuhlmann | |
| US6284212B1 (en) | 1998-11-10 | 2001-09-04 | O'brien Robert N. | Method of nitric acid formation using a catalytic solution |
-
1928
- 1928-04-25 FR FR653431D patent/FR653431A/fr active Active
- 1928-04-26 GB GB12253/28A patent/GB289412A/en not_active Expired
-
1929
- 1929-09-13 CH CH146846D patent/CH146846A/de unknown
- 1929-09-14 DE DEL76198D patent/DE519122C/de not_active Expired
-
1930
- 1930-08-30 US US479095A patent/US1901816A/en not_active Expired - Lifetime
- 1930-09-10 FR FR39050D patent/FR39050E/fr not_active Expired
- 1930-09-15 GB GB27521/30A patent/GB348986A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR653431A (fr) | 1929-03-21 |
| GB348986A (en) | 1931-05-21 |
| DE519122C (de) | 1931-03-07 |
| US1901816A (en) | 1933-03-14 |
| FR39050E (fr) | 1931-08-26 |
| GB289412A (en) | 1929-09-26 |
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