Effects of Potassium Loading over Iron–Silica Interaction, Phase Evolution and Catalytic Behavior of Precipitated Iron-Based Catalysts for Fischer-Tropsch Synthesis

Effects of Potassium Loading over Iron–Silica Interaction, Phase Evolution and Catalytic Behavior of Precipitated Iron-Based Catalysts for Fischer-Tropsch Synthesis

Potassium (K) promoter and its loading contents were shown to have remarkable effects on the Fe–O–Si interaction of precipitated Fe/Cu/K/SiO<sub>2</sub> catalysts for low-temperature Fischer-Tropsch synthesis (FTS). With the increase in K content from 2.3% (100 g Fe based) up to 7% in th...

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Bibliographic Details
Main Authors: Hai Chang, Quan Lin, Meng Cheng, Kui Zhang, Bo Feng, Jiachun Chai, Yijun Lv, Zhuowu Men
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Catalysts
Subjects:
potassium (K)
loading effects
precipitated iron-based catalyst
iron–silica interaction
Fischer-Tropsch synthesis
Online Access:https://www.mdpi.com/2073-4344/12/8/916

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