in water aq. soln. of K salt was added dropwise to stirred aq. soln. of Cu salt; stirred for 15 min; centrifuged; washed (EtOH); dried at 50°C; elem. anal.;
in not given CuC2O4 deposited on the surface of nonporous support by pouring togetherequimolar CuSO4 and oxalic acid solns.; ppt. centrifuged; washed (H2O); dried;
参考文献
Russian Journal of Physical Chemistry A, , vol. 84, # 7 p. 1127 - 1131
→
反应条件
in solid byproducts: H2O; heated at 533 K; TG, DTA;
参考文献
Journal of Thermal Analysis and Calorimetry, , vol. 62, # 1 p. 285 - 294
in not given addn. of soln. of Cu-salt to mixt. of H2C2O4 and (NH4)2C2O4 (25+/-0.2°C, continuous stirring), pptn.; ppt. filtration off, washing, drying (150°C); AAS;
参考文献
Bulletin des Societes Chimiques Belges, , vol. 101, # 3 p. 187 - 192
