JPS4931704A - - Google Patents
Info
- Publication number
- JPS4931704A JPS4931704A JP47073553A JP7355372A JPS4931704A JP S4931704 A JPS4931704 A JP S4931704A JP 47073553 A JP47073553 A JP 47073553A JP 7355372 A JP7355372 A JP 7355372A JP S4931704 A JPS4931704 A JP S4931704A
- Authority
- JP
- Japan
- 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
- Industrial Gases (AREA)
- Treating Waste Gases (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47073553A JPS519761B2 (en) | 1972-07-22 | 1972-07-22 | |
| CA176,924A CA1008638A (en) | 1972-07-22 | 1973-07-20 | Process for treating hydrogen sulfide containing gases |
| FR7326810A FR2199477B1 (en) | 1972-07-22 | 1973-07-20 | |
| IT2691073A IT998273B (en) | 1972-07-22 | 1973-07-23 | PROCEDURE FOR THE TREATMENT OF GAS CONTAINING SULFIDE D HYDRONGEN |
| NL7310225A NL169416C (en) | 1972-07-22 | 1973-07-23 | METHOD FOR REMOVING HŸ2S AND NHŸ3 FROM A GAS. |
| GB3507173A GB1430602A (en) | 1972-07-22 | 1973-07-23 | Processes for the treatment of waste liquids |
| DE19732337364 DE2337364C3 (en) | 1972-07-22 | 1973-07-23 | A method for purifying a coke oven gas containing hydrogen sulfide and ammonia |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47073553A JPS519761B2 (en) | 1972-07-22 | 1972-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4931704A true JPS4931704A (en) | 1974-03-22 |
| JPS519761B2 JPS519761B2 (en) | 1976-03-30 |
Family
ID=13521533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47073553A Expired JPS519761B2 (en) | 1972-07-22 | 1972-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS519761B2 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1932819A (en) * | 1928-05-15 | 1933-10-31 | Koppers Co Inc | Treating thiocyanogen compounds |
| DE909138C (en) * | 1950-09-10 | 1954-04-15 | Bergwerksverband Zur Verwertun | Process for removing hydrogen cyanide, ammonia and hydrogen sulphide from coke oven gases with the production of ammonium sulphate |
| DE925408C (en) * | 1952-12-09 | 1955-03-21 | Bergwerksverband Zur Verwertun | Process for obtaining ammonium sulfate by treating ammonia water containing hydrogen sulfide |
| JPS4873403A (en) * | 1971-12-30 | 1973-10-03 |
-
1972
- 1972-07-22 JP JP47073553A patent/JPS519761B2/ja not_active Expired
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1932819A (en) * | 1928-05-15 | 1933-10-31 | Koppers Co Inc | Treating thiocyanogen compounds |
| DE909138C (en) * | 1950-09-10 | 1954-04-15 | Bergwerksverband Zur Verwertun | Process for removing hydrogen cyanide, ammonia and hydrogen sulphide from coke oven gases with the production of ammonium sulphate |
| DE925408C (en) * | 1952-12-09 | 1955-03-21 | Bergwerksverband Zur Verwertun | Process for obtaining ammonium sulfate by treating ammonia water containing hydrogen sulfide |
| JPS4873403A (en) * | 1971-12-30 | 1973-10-03 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS519761B2 (en) | 1976-03-30 |