FIELD: process engineering.
SUBSTANCE: invention relates to purification of industrial gases of carbon sulphides. Proposed sorbent for purifying gases of carbon sulphide represents dressed or raw ores containing manganese oxides, some 18% to 70% weight percent, selected from the following series, i.e. ocean iron-manganese concretions or iron-manganese ores that contain manganese compounds representing pyrolusite and manganese ore that contains manganese compounds representing braunite or cryptomelane.
EFFECT: expanded range of cheap sorbents with high sorption properties.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GAS DESULPHURISATION ADSORBENT | 2013 |
|
RU2552427C1 |
| SORBENT FOR OIL GAS TREATMENT FROM HYDROGEN SULPHIDE | 2013 |
|
RU2541081C1 |
| SORBENT FOR OIL GAS TREATMENT FROM HYDROGEN SULPHIDE AND METHOD OF ITS MANUFACTURING | 2013 |
|
RU2540670C1 |
| METHOD FOR PROCESSING OF BASE MANGANESE ORES AND SLIMES AND DUST FROM FERROALLOY FURNACES | 2002 |
|
RU2213155C1 |
| METHOD OF PROCESSING OF COBALT-BEARING MANGANESE-IRON CRUST FORMATIONS | 2004 |
|
RU2261923C1 |
| CHARGE FOR MELTING CARBON FERROMANGANESIAN | 2002 |
|
RU2212465C1 |
| METHOD OF COMBINED PROCESSING OF OXIDED AND CARBONATE FERROMANGANESE ORES | 2008 |
|
RU2374350C1 |
| MANGANESE-BEARING RAW MATERIAL PROCESSING METHOD | 2002 |
|
RU2223340C1 |
| PROCEDURE FOR PRODUCTION OF MANGANESE AGGLOMERATE FOR DIRECT ALLOYING STEEL WITH MANGANESE | 2009 |
|
RU2415184C2 |
| ADSORBENT FOR REMOVING HYDROGEN SULPHIDE FROM GASES AND METHOD FOR PREPARATION THEREOF | 2013 |
|
RU2545307C1 |
