JPS5356186A - Production of high purity nitrosylsulfuric acid - Google Patents
Production of high purity nitrosylsulfuric acidInfo
- Publication number
- JPS5356186A JPS5356186A JP13218976A JP13218976A JPS5356186A JP S5356186 A JPS5356186 A JP S5356186A JP 13218976 A JP13218976 A JP 13218976A JP 13218976 A JP13218976 A JP 13218976A JP S5356186 A JPS5356186 A JP S5356186A
- Authority
- JP
- Japan
- Prior art keywords
- high purity
- production
- nitrosylsulfuric acid
- absorbed
- acid
- 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.)
- Granted
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
PURPOSE: To produce high purity nitrosylsulfuric acid with good yield by washing an oxidation product gas of NH3 with an aq. alkali soln. to allow nitric acid vapor, mist and NO2 to be absorbed after which the gas contg. NO only as NOx is oxidized at specified conditions and allowed to be absorbed into conc. sulfuric acid.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13218976A JPS5356186A (en) | 1976-11-01 | 1976-11-01 | Production of high purity nitrosylsulfuric acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13218976A JPS5356186A (en) | 1976-11-01 | 1976-11-01 | Production of high purity nitrosylsulfuric acid |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5356186A true JPS5356186A (en) | 1978-05-22 |
JPS5518651B2 JPS5518651B2 (en) | 1980-05-20 |
Family
ID=15075466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13218976A Granted JPS5356186A (en) | 1976-11-01 | 1976-11-01 | Production of high purity nitrosylsulfuric acid |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5356186A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51104472A (en) * | 1975-03-13 | 1976-09-16 | Nissan Chemical Ind Ltd | HAIGASUCHUNOCHITSUSOSANKABUTSUNO JOKYOHOHO |
-
1976
- 1976-11-01 JP JP13218976A patent/JPS5356186A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51104472A (en) * | 1975-03-13 | 1976-09-16 | Nissan Chemical Ind Ltd | HAIGASUCHUNOCHITSUSOSANKABUTSUNO JOKYOHOHO |
Also Published As
Publication number | Publication date |
---|---|
JPS5518651B2 (en) | 1980-05-20 |
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