STUDY OF THE LIQUID AND SOLID PHASES OF K <sup>+</sup>, (C <sub>2</sub>H <sub>5</sub>) <sub>2</sub>NH <sub>2</sub> <sup>+</sup> // HCO <sub>3</sub> <sup>-</sup>, Cl <sup>-</sup> - H <sub>2</sub>O AT 30°C THE HIGHEST YIELD OF IN KHCO <sub>3</sub>
The solubility of salts in the quaternary reciprocal system K+, (С2Н5)2NН2+// НСО3–, Cl– – Н2О at 30°C was experimentally determined. Ascertained that the highest yield KНСО3 – 99,6% and the maximum utilization of N,N- dietilammonium – 91.2% was achieved in triple peritonic solution containing mol/ kg: K+ – 0,0226; (C2H5)2NH + – 6,5817; НСО3– – 0,5364; СО 2– – 0,0205; Cl– –6,0269