| 摘要 |
FIELD: chemistry. SUBSTANCE: school formula ôÉöÄé-2 is treated with water at weight ratio water : formula = 1:(2-3), formed layers are separated and after water distilling off each layer is subjected for vacuum fractional distillation (at 2-3 mm mercury column). Tributyl phosphate and triethanolamine are obtained. Method can be used for chemical toxic substance detoxification. EFFECT: improved method of utilization, useful industrial substances preparing. 1 cl, 1 tbl, 1 dwgt
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