FR491719A - Further development in the manufacture of concentrated nitric acid - Google Patents
Further development in the manufacture of concentrated nitric acidInfo
- Publication number
- FR491719A FR491719A FR491719A FR491719DA FR491719A FR 491719 A FR491719 A FR 491719A FR 491719 A FR491719 A FR 491719A FR 491719D A FR491719D A FR 491719DA FR 491719 A FR491719 A FR 491719A
- Authority
- FR
- France
- Prior art keywords
- manufacture
- nitric acid
- further development
- concentrated nitric
- concentrated
- 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.)
- Expired
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEN19663D DE372245C (en) | Process for the preparation of concentrated nitric acid | ||
NO120378X | 1917-10-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR491719A true FR491719A (en) | 1919-06-16 |
Family
ID=32736951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR491719A Expired FR491719A (en) | 1917-10-30 | 1918-09-12 | Further development in the manufacture of concentrated nitric acid |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR491719A (en) |
GB (1) | GB120378A (en) |
NL (1) | NL8170C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2040436A1 (en) * | 1969-04-30 | 1971-01-22 | Sumitomo Chemical Co |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3489653A (en) * | 1967-05-09 | 1970-01-13 | Chem & Ind Corp | Process and apparatus for producing concentrated nitric acid |
-
0
- NL NL8170D patent/NL8170C/xx active
-
1918
- 1918-09-12 FR FR491719A patent/FR491719A/en not_active Expired
- 1918-09-19 GB GB15241/18A patent/GB120378A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2040436A1 (en) * | 1969-04-30 | 1971-01-22 | Sumitomo Chemical Co |
Also Published As
Publication number | Publication date |
---|---|
NL8170C (en) | |
GB120378A (en) | 1919-09-19 |
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