H2 production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method

Vijayanand Subramanian; Dae Woon Jeong; Won Bi Han; Won Jun Jang; Jae Oh Shim; Hyun Seog Roh

doi:10.1016/j.ijhydene.2013.05.022 Short Communication

H₂ production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method

Vijayanand Subramanian, Dae Woon Jeong, Won Bi Han, Won Jun Jang, Jae Oh Shim, Hyun Seog Roh

Division of Environmental Engineering

Research output: Contribution to journal › Article › peer-review

27 Citations (Scopus)

Abstract

Magnetite (Fe₃O₄) has been prepared directly to avoid the reduction process prior to the H₂ production from the high temperature water gas shift reaction of the simulated waste derived synthesis gas. Citric acid has been employed as a complexing agent for the direct synthesis of magnetite. Notably, without the reduction process, the catalyst prepared at the citric acid molar ratio of 1.0 showed 80% CO conversion at 350 °C at a gas hourly space velocity of 40,057 h^-1.

Original language	English
Pages (from-to)	8699-8703
Number of pages	5
Journal	International Journal of Hydrogen Energy
Volume	38
Issue number	21
DOIs	https://doi.org/10.1016/j.ijhydene.2013.05.022 Short Communication
Publication status	Published - 2013 Jul 17

All Science Journal Classification (ASJC) codes

Renewable Energy, Sustainability and the Environment
Fuel Technology
Condensed Matter Physics
Energy Engineering and Power Technology

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1016/j.ijhydene.2013.05.022 Short Communication

Cite this

Subramanian, V., Jeong, D. W., Han, W. B., Jang, W. J., Shim, J. O., & Roh, H. S. (2013). H₂ production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method. International Journal of Hydrogen Energy, 38(21), 8699-8703. https://doi.org/10.1016/j.ijhydene.2013.05.022 Short Communication

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title = "H2 production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method",

abstract = "Magnetite (Fe3O4) has been prepared directly to avoid the reduction process prior to the H2 production from the high temperature water gas shift reaction of the simulated waste derived synthesis gas. Citric acid has been employed as a complexing agent for the direct synthesis of magnetite. Notably, without the reduction process, the catalyst prepared at the citric acid molar ratio of 1.0 showed 80% CO conversion at 350 °C at a gas hourly space velocity of 40,057 h-1.",

author = "Vijayanand Subramanian and Jeong, {Dae Woon} and Han, {Won Bi} and Jang, {Won Jun} and Shim, {Jae Oh} and Roh, {Hyun Seog}",

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Subramanian, V, Jeong, DW, Han, WB, Jang, WJ, Shim, JO & Roh, HS 2013, 'H₂ production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method', International Journal of Hydrogen Energy, vol. 38, no. 21, pp. 8699-8703. https://doi.org/10.1016/j.ijhydene.2013.05.022 Short Communication

H₂ production from high temperature shift of the simulated waste derived synthesis gas over magnetite catalysts prepared by citric acid assisted direct synthesis method. / Subramanian, Vijayanand; Jeong, Dae Woon; Han, Won Bi et al.
In: International Journal of Hydrogen Energy, Vol. 38, No. 21, 17.07.2013, p. 8699-8703.

Research output: Contribution to journal › Article › peer-review

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AU - Subramanian, Vijayanand

AU - Jeong, Dae Woon

AU - Han, Won Bi

AU - Jang, Won Jun

AU - Shim, Jae Oh

AU - Roh, Hyun Seog

PY - 2013/7/17

Y1 - 2013/7/17

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AB - Magnetite (Fe3O4) has been prepared directly to avoid the reduction process prior to the H2 production from the high temperature water gas shift reaction of the simulated waste derived synthesis gas. Citric acid has been employed as a complexing agent for the direct synthesis of magnetite. Notably, without the reduction process, the catalyst prepared at the citric acid molar ratio of 1.0 showed 80% CO conversion at 350 °C at a gas hourly space velocity of 40,057 h-1.

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