PL214313A2 - - Google Patents
Info
- Publication number
- PL214313A2 PL214313A2 PL21431379A PL21431379A PL214313A2 PL 214313 A2 PL214313 A2 PL 214313A2 PL 21431379 A PL21431379 A PL 21431379A PL 21431379 A PL21431379 A PL 21431379A PL 214313 A2 PL214313 A2 PL 214313A2
- Authority
- PL
- Poland
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21431379A PL114975B2 (en) | 1979-03-21 | 1979-03-21 | Process for removal of nitrogen compounds in the form of ammonium ions from liquid wastes,especially from wastes of low total hardness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21431379A PL114975B2 (en) | 1979-03-21 | 1979-03-21 | Process for removal of nitrogen compounds in the form of ammonium ions from liquid wastes,especially from wastes of low total hardness |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL214313A2 true PL214313A2 (pl) | 1980-02-25 |
| PL114975B2 PL114975B2 (en) | 1981-03-31 |
Family
ID=19995233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21431379A PL114975B2 (en) | 1979-03-21 | 1979-03-21 | Process for removal of nitrogen compounds in the form of ammonium ions from liquid wastes,especially from wastes of low total hardness |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL114975B2 (pl) |
-
1979
- 1979-03-21 PL PL21431379A patent/PL114975B2/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL114975B2 (en) | 1981-03-31 |