公开(公告)号：US20120137960A1

公开(公告)日：2012-06-07

申请号：US13320137

申请日：2009-08-27

申请人： Xiaonong Cheng ,  Juan Yang ,  Qinqin Liu ,  Xiujuan Sun ,  Guifang Xu

发明人： Xiaonong Cheng ,  Juan Yang ,  Qinqin Liu ,  Xiujuan Sun ,  Guifang Xu

IPC分类号： C30B7/10 ,  B82Y30/00 ,  B82Y40/00

CPC分类号： C01G41/006 ,  B82Y30/00 ,  C01P2004/03 ,  C01P2004/17

摘要： A process for preparing various morphology NTE compound ZrW0.5Mo1.5O8 comprising: preparing 0.4M Zr4+ solution, 0.2M W6+ solution and 0.6M Mo6+ solution with zirconyl nitrate, ammonium tungstate and ammo-nium molybdate separately, mixing them with the same volume and stirring until they are mixed well, adding 6-12M hydrochloric acid with the volume of ⅕- 1/7 of the mixed solution, or adding 6-12M hydrochloric acid with the volume of ⅓-⅕ of the mixed solution and 0.2-0.4 wt % ammonium monoacid phosphate of all raw materials, or adding 9-18M sulfuric acid with the volume of 1/10-⅕ of the mixed solution, well mixing, transferring the mixed solution into the hydrothermal reactor, reacting at 150-180° C. for 8-25 hours, washing, drying and getting the precursor, heating the precursor at 480-500° C. for more than 5 hours and obtaining the product is provided.

摘要翻译： 制备各种形态NTE化合物ZrW0.5Mo1.5O8的方法，包括：分别制备0.4M Zr4 +溶液，0.2M W6 +溶液和0.6M Mo6 +溶液，分别用硝酸锆铵，钨酸铵和钼酸铵，将它们与相同体积和 搅拌至充分混合，加入6〜12M盐酸，混合溶液的体积为⅕〜1/7，或加入6-12M盐酸，体积为混合溶液的1/3〜 所有原料的一铵磷酸铵，或加入体积为混合溶液1/10-adding的9-18M硫酸，充分混合，将混合溶液转移到水热反应器中，在150-180℃下反应 8-25小时，洗涤，干燥并得到前体，在480-500℃下加热前体超过5小时，得到产物。

公开(公告)号：US09090480B2

公开(公告)日：2015-07-28

申请号：US13320137

申请日：2009-08-27

申请人： Xiaonong Cheng ,  Juan Yang ,  Qinqin Liu ,  Xiujuan Sun ,  Guifang Xu

发明人： Xiaonong Cheng ,  Juan Yang ,  Qinqin Liu ,  Xiujuan Sun ,  Guifang Xu

IPC分类号： C30B29/22 ,  C01G41/00 ,  B82Y30/00

CPC分类号： C01G41/006 ,  B82Y30/00 ,  C01P2004/03 ,  C01P2004/17

摘要： A process for preparing various morphology NTE compound ZrW0.5Mo1.5O8 comprising: preparing 0.4M Zr4+ solution, 0.2M W6+ solution and 0.6M Mo6+ solution with zirconyl nitrate, ammonium tungstate and ammo-nium molybdate separately, mixing them with the same volume and stirring until they are mixed well, adding 6-12M hydrochloric acid with the volume of 1/5-1/7 of the mixed solution, or adding 6-12M hydrochloric acid with the volume of 1/3-1/5 of the mixed solution and 0.2-0.4 wt % ammonium monoacid phosphate of all raw materials, or adding 9-18M sulfuric acid with the volume of 1/10-1/5 of the mixed solution, well mixing, transferring the mixed solution into the hydrothermal reactor, reacting at 150-180° C. for 8-25 hours, washing, drying and getting the precursor, heating the precursor at 480-500° C. for more than 5 hours and obtaining the product is provided.

摘要翻译： 制备各种形态NTE化合物ZrW0.5Mo1.5O8的方法，包括：分别制备0.4M Zr4 +溶液，0.2M W6 +溶液和0.6M Mo6 +溶液，分别用硝酸锆铵，钨酸铵和钼酸铵，将它们与相同体积和 搅拌至充分混合，加入混合溶液体积为1 / 5-1 / 7的6-12M盐酸，或加入体积为1 / 3-1 / 5的6-12M盐酸 溶液和0.2-0.4重量％的所有原料磷酸一铵，或加入混合溶液体积为1 / 10-1 / 5的9-18M硫酸，充分混合，将混合溶液转移到水热反应器中， 在150-180℃下反应8-25小时，洗涤，干燥并得到前体，在480-500℃下加热前体超过5小时，得到产物。