The phase diagrams of molten salt systems KF-LiCI-BaCl_2 and LiCI-LiF-BaCl_2 have been determined by visual polythermal method.The relationship between the change of cation radius of monovalent fluoride and the areas ...The phase diagrams of molten salt systems KF-LiCI-BaCl_2 and LiCI-LiF-BaCl_2 have been determined by visual polythermal method.The relationship between the change of cation radius of monovalent fluoride and the areas of primary crystal region in the phase diagrams is discussed.展开更多
The enthalpies of mixing for the PbCl_2-NaCl-BaCl_2 ternary molten salt mixtures have been measured along four iso-αPbCl_2 Iines by using a SETARAM calorimeter at 873 K.The results show that the molar enthalpy of mix...The enthalpies of mixing for the PbCl_2-NaCl-BaCl_2 ternary molten salt mixtures have been measured along four iso-αPbCl_2 Iines by using a SETARAM calorimeter at 873 K.The results show that the molar enthalpy of mixing between iso-αPbCl_2 liquid binary subsystems PbCl_2-NaCl and PbCl_2-BaCl_2 is near zero.approximately fitting the partial ideal solution model.展开更多
The mathematical formulas are given for calculating the partial molar thermodynamic proper- ties in a ternary system from its three corresponding binary systems based on the new ternary symmetric model presented by th...The mathematical formulas are given for calculating the partial molar thermodynamic proper- ties in a ternary system from its three corresponding binary systems based on the new ternary symmetric model presented by the authors in the foregoing paper.Applying this model to NaCl-BaCl_2-SrCl_2 system,the phase diagram of which as well as some isothermal sections have been calculated.The devations of temperature between the calculated and experimen- tal diagrams are less than five degrees.展开更多
氯化铜(CuCl_2)10mg/kg iv 逆转大鼠 iv 氯化钡性心律失常为窦性心律,能对抗鸟头碱诱发大鼠的心律失常。铜5mg/kg 明显缩短氯仿-肾上腺素引起家兔心律失常的持续时间。铜15μg/10 g i.p 降低氯仿引起小鼠心室颤动率.但铜不能增加哇巴因...氯化铜(CuCl_2)10mg/kg iv 逆转大鼠 iv 氯化钡性心律失常为窦性心律,能对抗鸟头碱诱发大鼠的心律失常。铜5mg/kg 明显缩短氯仿-肾上腺素引起家兔心律失常的持续时间。铜15μg/10 g i.p 降低氯仿引起小鼠心室颤动率.但铜不能增加哇巴因引起豚鼠室性心律失常的阈剂量和致死量,不能降低氯化钙引起大鼠室颤率和死亡率。普萘洛尔2mg/kg i.v 能明显对抗这两种心律失常。氯化铜具有负性频率作用。展开更多
文摘The phase diagrams of molten salt systems KF-LiCI-BaCl_2 and LiCI-LiF-BaCl_2 have been determined by visual polythermal method.The relationship between the change of cation radius of monovalent fluoride and the areas of primary crystal region in the phase diagrams is discussed.
文摘The enthalpies of mixing for the PbCl_2-NaCl-BaCl_2 ternary molten salt mixtures have been measured along four iso-αPbCl_2 Iines by using a SETARAM calorimeter at 873 K.The results show that the molar enthalpy of mixing between iso-αPbCl_2 liquid binary subsystems PbCl_2-NaCl and PbCl_2-BaCl_2 is near zero.approximately fitting the partial ideal solution model.
文摘The mathematical formulas are given for calculating the partial molar thermodynamic proper- ties in a ternary system from its three corresponding binary systems based on the new ternary symmetric model presented by the authors in the foregoing paper.Applying this model to NaCl-BaCl_2-SrCl_2 system,the phase diagram of which as well as some isothermal sections have been calculated.The devations of temperature between the calculated and experimen- tal diagrams are less than five degrees.
文摘氯化铜(CuCl_2)10mg/kg iv 逆转大鼠 iv 氯化钡性心律失常为窦性心律,能对抗鸟头碱诱发大鼠的心律失常。铜5mg/kg 明显缩短氯仿-肾上腺素引起家兔心律失常的持续时间。铜15μg/10 g i.p 降低氯仿引起小鼠心室颤动率.但铜不能增加哇巴因引起豚鼠室性心律失常的阈剂量和致死量,不能降低氯化钙引起大鼠室颤率和死亡率。普萘洛尔2mg/kg i.v 能明显对抗这两种心律失常。氯化铜具有负性频率作用。
