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    • 10. 发明授权
    • Method of making anhydrous lithium thiocyanate
    • 制备无水硫氰酸锂的方法
    • US4216192A
    • 1980-08-05
    • US34579
    • 1979-04-30
    • Bhaskara M. L. RaoLawrence P. Klemann
    • Bhaskara M. L. RaoLawrence P. Klemann
    • C01C3/20
    • C01C3/20
    • The present invention is directed to a method of making anhydrous lithium thiocyanate and solutions containing anhydrous lithium thiocyanate by reacting a thiocyanate reactant selected from the group consisting of inorganic ammonium thiocyanate, quaternary alkyl ammonium thiocyanates, trialkyl ammonium thiocyanates, non-lithium alkali metal thiocyanates and alkaline earth metal thiocyanates, with a lithium salt selected from the group consisting of LiClO.sub.4 ; LiAsF.sub.6 ; LiBF.sub.4 ; LiPF.sub.6 ; LiO.sub.3 SCF.sub.3 ; LiNO.sub.2 ; LiNO.sub.3 ; LiCl; LiBr; LiI; LiO.sub.2 CCF.sub.3 ; LiOC.sub.6 H.sub.5 ; LiB(C.sub.6 H.sub.5).sub.4 and LiBR.sub.4 wherein R is methyl, ethyl, butyl or mixtures thereof, in an organic solvent in which the reactants are soluble.
    • 本发明涉及一种制备无水硫氰酸锂和含有无水硫氰酸锂的溶液的方法,该方法是将选自无机硫氰酸铵,硫氰酸季铵烷基铵,硫氰酸三烷基铵,非锂碱金属硫氰酸盐和 碱土金属硫氰酸盐,具有选自LiClO 4的锂盐; LiAsF6; LiBF4; LiPF6; LiO3SCF3; LiNO2; LiNO3; 锂离子 李伯 I LiO2CCF3; LiOC6H5; LiB(C 6 H 5)4和LiBR 4,其中R是甲基,乙基,丁基或其混合物,其中可溶于反应物的有机溶剂中。