ZA713207B - Method for producing concentrated nitric acid - Google Patents
Method for producing concentrated nitric acidInfo
- Publication number
- ZA713207B ZA713207B ZA713207A ZA713207A ZA713207B ZA 713207 B ZA713207 B ZA 713207B ZA 713207 A ZA713207 A ZA 713207A ZA 713207 A ZA713207 A ZA 713207A ZA 713207 B ZA713207 B ZA 713207B
- Authority
- ZA
- South Africa
- Prior art keywords
- nitric acid
- concentrated nitric
- producing concentrated
- producing
- 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
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)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4592270 | 1970-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA713207B true ZA713207B (en) | 1972-03-29 |
Family
ID=12732726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA713207A ZA713207B (en) | 1970-05-27 | 1971-05-18 | Method for producing concentrated nitric acid |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3714333A (es) |
| BE (1) | BE767700A (es) |
| BR (1) | BR7103193D0 (es) |
| CA (1) | CA949726A (es) |
| ES (1) | ES391519A1 (es) |
| FR (1) | FR2093694A5 (es) |
| GB (1) | GB1343472A (es) |
| HU (1) | HU162336B (es) |
| NL (1) | NL7107217A (es) |
| PL (1) | PL76709B1 (es) |
| SE (1) | SE376755B (es) |
| ZA (1) | ZA713207B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4053555A (en) * | 1972-06-05 | 1977-10-11 | Bolme Donald W | Removal of nitrogen oxides from industrial gases by use of oxidizing solutions in which nitrates are the oxidants |
| US4138470A (en) * | 1975-02-07 | 1979-02-06 | Bolme Donald W | Method of preventing escape of nitrogen oxides from an aqueous nitrate solution |
| US4036934A (en) * | 1976-06-07 | 1977-07-19 | American Hydrocarbon Company | Preparation of nitric acid |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL38494C (es) * | 1932-06-04 | |||
| DE1926435A1 (de) * | 1968-05-31 | 1969-12-04 | Sumitomo Chemical Co | Verfahren zur Herstellung konzentrierter Salpetersaeure |
-
1971
- 1971-05-18 US US00144572A patent/US3714333A/en not_active Expired - Lifetime
- 1971-05-18 ZA ZA713207A patent/ZA713207B/xx unknown
- 1971-05-21 GB GB1636171A patent/GB1343472A/en not_active Expired
- 1971-05-25 BR BR3193/71A patent/BR7103193D0/pt unknown
- 1971-05-25 ES ES391519A patent/ES391519A1/es not_active Expired
- 1971-05-25 FR FR7118824A patent/FR2093694A5/fr not_active Expired
- 1971-05-26 HU HUSU629A patent/HU162336B/hu unknown
- 1971-05-26 BE BE767700A patent/BE767700A/xx not_active IP Right Cessation
- 1971-05-26 SE SE7106831A patent/SE376755B/xx unknown
- 1971-05-26 CA CA113,952A patent/CA949726A/en not_active Expired
- 1971-05-26 NL NL7107217A patent/NL7107217A/xx unknown
- 1971-05-26 PL PL1971148407A patent/PL76709B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA949726A (en) | 1974-06-25 |
| ES391519A1 (es) | 1973-06-16 |
| GB1343472A (en) | 1974-01-10 |
| BR7103193D0 (pt) | 1973-04-19 |
| DE2125677A1 (de) | 1971-12-02 |
| HU162336B (es) | 1973-01-29 |
| PL76709B1 (es) | 1975-02-28 |
| NL7107217A (es) | 1971-11-30 |
| BE767700A (fr) | 1971-10-18 |
| FR2093694A5 (es) | 1972-01-28 |
| US3714333A (en) | 1973-01-30 |
| SE376755B (es) | 1975-06-09 |
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