Synthesis of bentonite-based nickel catalyst using [Ni(NH3)(6)](NO3)(2) as precursor for enhanced hydrogenation of biodiesel
Synthesis of bentonite-based nickel catalyst using [Ni(NH3)(6)](NO3)(2) as precursor for enhanced hydrogenation of biodiesel
复制标题
以[Ni(NH3)(6)](NO3)(2)为前驱体合成膨润土基镍催化剂用于生物柴油强化加氢
DOI：
10.1016/j.matlet.2019.126585
复制
发表时间：
2019
影响因子：
3
通讯作者：
Luo Baomei
中科院分区：
文献类型：
--
作者：
Zhu Tong;Zhang Linye;Li Zhongmin;Wei Guangtao;Xin Zongwu;Luo Baomei
以膨润土为载体，以[Ni(NH3)6](NO3)2为前驱体，制备了麻风油生物柴油加氢用膨润土基镍催化剂。该方法可明显抑制镍晶在催化剂上的聚集，增强膨润土与镍的结合。[Ni(NH3)6](NO3)2在膨润土上的锚定是提高麻风油生物柴油加氢催化剂活性的关键因素。
Using bentonite as support, bentonite-based nickel catalyst for hydrogenation ofJatrophaoil biodiesel was prepared using [Ni(NH3)6](NO3)2as precursor. By this method, the aggregation of Ni crystallite on catalyst could be significantly suppressed, and the combination between bentonite and nickel has been enhanced. The anchoring of [Ni(NH3)6](NO3)2on bentonite was a key factor to facilitate the activity of catalyst for the hydrogenation ofJatrophaoil biodiesel.