PHYSICO-CHEMICAL AND CATALYTIC PROPERTIES OF Co/Al_2O_3 CATALYSTS OF FISCHER-TROPSCH SYNTHESIS PROMOTED BY METAL OXIDES

A.L. Lapidus; O.L. Yeliseev; A.B. Yerofeev; I.K. Kobrakov; L.V. Tishkova; Yu.A. Agafonov

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PHYSICO-CHEMICAL AND CATALYTIC PROPERTIES OF Co/Al_2O_3 CATALYSTS OF FISCHER-TROPSCH SYNTHESIS PROMOTED BY METAL OXIDES

机译：金属氧化物促进费-托合成的Co / Al_2O_3催化剂的理化和催化性能

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The authors have studied the effect of promoting additions of MgO, HfO_2 and ZrO_2 on the properties of the Co/Al_2O_3 catalyst for the synthesis of hydrocarbons from CO and H_2. It is shown that the activity of the catalyst increases upon introduction of an oxide promoter, but the selectivity with respect to liquid hydrocarbons practically does not change. The samples were characterized by methods of oxygen titration, PTR, NH_3 PTD~* and infrared diffuse-reflection spectroscopy.

机译：作者研究了促进添加MgO，HfO_2和ZrO_2对从CO和H_2合成烃类的Co / Al_2O_3催化剂性能的影响。已经表明，催化剂的活性在引入氧化物促进剂时增加，但是对于液态烃的选择性实际上没有改变。通过氧滴定法，PTR法，NH_3PTD〜*法和红外漫反射光谱法对样品进行了表征。

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来源
《Solid Fuel Chemistry》 |2006年第4期|p.76-84|共9页
作者
A.L. Lapidus; O.L. Yeliseev; A.B. Yerofeev; I.K. Kobrakov; L.V. Tishkova; Yu.A. Agafonov;
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N.D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences;

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正文语种 eng
中图分类燃料化学工业（总论）;
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2. Fischer-tropsch synthesis: deactivation of noble metal-promoted Co/Al_2O_3 catalysts [J] . Gary Jacobs, Patricia M.Patterson, Yongqing Zhang, Applied Catalysis, A. General: An International Journal Devoted to Catalytic Science and Its Applications . 2002,第1a2期

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PHYSICO-CHEMICAL AND CATALYTIC PROPERTIES OF Co/Al_2O_3 CATALYSTS OF FISCHER-TROPSCH SYNTHESIS PROMOTED BY METAL OXIDES

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