1. Effects of Potassium and Manganese Promoters on Nitrogen-Doped Carbon Nanotube-Supported Iron Catalysts for CO2 Hydrogenation. (June 2017) Authors: Kangvansura, Praewpilin; Chew, Ly May; Kongmark, Chanapa; Santawaja, Phatchada; Ruland, Holger; Xia, Wei; Schulz, Hans; Worayingyong, Attera; Muhler, Martin Journal: Engineering Issue: Volume 3:Number 3(2017) Page Start: 385 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗