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Chemical Looping Systems for Hydrogen Production and Their Implementation in Aspen Plus Software: A Review and Bibliometric Analysis

Year: 2025

Type: article

Abstract: Hydrogen (H₂) production is a key strategy for reducing greenhouse gas emissions, providing a clean and efficient energy alternative. This review explores chemical looping combustion (CLC) for H₂ production, focusing on feedstocks, oxygen carriers (OCs), and process modeling in Aspen Plus®. A bibliometric analysis was conducted to support the review. Results indicate that methane (CH₄) outperforms biomass due to its higher efficiency and stable reaction behavior. Iron- and nickel-based oxides are the most effective OCs, with iron facilitating water splitting and nickel excelling in steam methane reforming (SMR) and chemical looping reforming (CLR). Enhancing OCs with support materials and sorbents improves system performance. Accurate simulations using Rgibbs and fluidized bed models are essential for optimizing the process. This study provides insights into improving H₂ production efficiency, contributing to advancements in clean energy technologies.

Source: Indonesian Journal of Science and Technology

DOI: 10.17509/ijost.v10i2.82075

Authors: Esteban Vanegas, Mario Luna-DelRisco, Lisandra Rocha-Meneses, Carlos E. Arrieta, Jorge Sierra, Hernando A. Yepes

Institutions: Universidad de Medellín, Estonian University of Life Sciences, Institución Universitaria ITM, Francisco de Paula Santander University

Language: English

Topic: Chemical Looping and Thermochemical Processes

Subfield: Biomedical Engineering

Field: Engineering

Domain: Physical Sciences

SDGs: Affordable and clean energy, Responsible consumption and production, Climate action, Industry, innovation and infrastructure

Open Access status: diamond

OpenAlex ID: W7081991290

FWCI: 0.472

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Cited by: 2

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