FIELD: manufacture of sorbing materials. SUBSTANCE: chlorine-containing compound of dihydroxide aluminum and lithium of the following formula LiCl·2Al(OH)3·nH2O having disordered structure and prepared by precipitation of it from solution or by reacting activated Al(OH)3 with LiCl solution is mixed together with the following reagents, % by weight: LiCl·2Al(OH)3·nH2O 67.0-55.8; fluoroplastic 4,4-5.9; solvent (acetone) 28.6-38.3. The resulting mixture is extruded into pellets 2-3 mm in size followed by air drying of the obtained pelletized sorbing material. EFFECT: increased sorption capacity. 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD TO PRODUCE GRANULATED SORBENT FOR LITHIUM EXTRACTION FROM BRINES | 1993 |
|
RU2050184C1 |
| METHOD AND APPARATUS OF SELECTIVE SORPTION EXTRACTION OF LITHIUM FROM BRINES | 1993 |
|
RU2050330C1 |
| METHOD FOR PRODUCTION OF SORBENT FOR EXTRACTION OF LITHIUM FROM BRINES | 1992 |
|
RU2028385C1 |
| METHOD OF PREPARING SORBENT FOR RECOVERING LITHIUM FROM BRINES | 2001 |
|
RU2223142C2 |
| METHOD OF PRODUCTION OF A SORBENT FOR EXTRACTION OF LITHIUM FROM SALINE SOLUTIONS | 2002 |
|
RU2234367C1 |
| METHOD OF PREPARING LITHIUM ALUMINATE | 1997 |
|
RU2113405C1 |
| METHOD OF PRODUCING GRANULAR SORBENT FOR EXTRACTING LITHIUM FROM LITHIUM-CONTAINING BRINE | 2010 |
|
RU2455063C2 |
| METHOD FOR OBTAINING A GRANULAR SORBENT FOR LITHIUM RECOVERY FROM LITHIUM-CONTAINING BRINES UNDER CONDITIONS OF PRODUCTION OF COMMERCIAL LITHIUM PRODUCTS | 2017 |
|
RU2657495C1 |
| METHOD OF PRODUCING LITHIUM HYDROXIDE FROM BRINES AND PLANT FOR METHOD EMBODIMENT | 1998 |
|
RU2193008C2 |
| METHOD OF PRODUCTION OF LITHIUM BROMIDE FROM BRINES | 1998 |
|
RU2157339C2 |
