| Abstract: | Conclusions In viscose fibre plants, it is recommended to localize the absorber solution from the carbon disulfide regeneration unit and route it to a unit for crystallization of sodium thiosulfate.When there are no units for utilization of sodium thiosulfate in plants, or during the period of construction and start-up, it is recommended from the results of these studies to deliver the absorber solution containing sodium thiosulfate to biochemical clean-up together with farm and household wastewater.Translated from Khimicheskie Volokna, No. 5, pp. 10–11, September–October, 1988. |
