in water byproducts: CO2; High Pressure; Rb-, Gd-contg. compds., HF, and H2O were mixed in the 3:3:40:100 ratio and the mixt. was sealed in a Teflon-lined stainless steel autoclave and heated at 220°C for 4 d; pH: 1-2; the compd. was washed with deionized water and dried in air at ambient temp.; detd. by powder XRD studies;
参考文献
You, Fangtian; Huang, Shihua; Liu, Shuman; Tao, Ye
Journal of Solid State Chemistry, 2004 , vol. 177, # 8 p. 2777 - 2782
in hydrogenchloride byproducts: CO2; pH 1 to <4, heating to 60-100°C for 4h while stirring, washing with H2O until neutral react.;;
参考文献
Gmelin Handbook: Sc: MVol.C3, 6.2.2.1.3, page 35 - 36
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Th. Goldschmidt A.-G.
Patent: DE1169907 , 1964 ;
C. A., 1964 , vol. 61, p. 3965
