System for the production of lithium hydroxide (lioh) directly from lithium chloride (lici), without the need for the intermediate production of lithium carbonate or the like

System for the production of lithium hydroxide (LiOH) directly from lithium chloride (LiCl), without requiring the intermediate production of lithium carbonate or any other similar compound, Wherein it is comprises by two sub-systems, a high purity LiOH·H2O production sub-system and a NaCl production sub-system, in that said system comprises a LiCl brine tank and a NaCl liquor tank, which are connected to the high purity LiOH·H2O production sub-system, which comprises an equipment for the conversion of LiCl to crude LiOH·H2O;

• where the conversion equipment is connected to a solid-liquid separation equipment and the latter to a reception tank and where, additionally, the solid-liquid separation equipment is connected to a crude LiOH·H2O dilution tank, and this dilution tank is connected to at least one LiOH·H2O crystallizer equipment, where the high purity LiOH·H2O is produced;
• where the high purity LiOH crystallizer equipment is connected to a second solid-liquid separation equipment, which is connected to a crystal dryer;
• and a tank containing pure LiOH liquor which can be recycled;
• where the NaCl production sub-system is composed by a reception tank and a NaOH tank, in which both tanks, in turn, are connected to a causticizing equipment, which is connected to, at least, one NaCl crystallization evaporation system, from which a NaCl liquor pipe is connected, which is connected to a NaCl liquor tank, and such NaCl liquor tank is connected to initial NaCl liquor tank;
• and a second connection of concentrate NaCl, which is connected to at least one solid-liquid separation equipment from which the separation of the NaCl crystals occurs, and the same are stored in a NaCl crystal tank;
• where said NaCl liquor tank is connected to initial NaCl liquor tank;
• and thus, both sub-systems—the system for the production of high purity LiOH·H2O and the system for the production of NaCl—are connected.