In the Aspen Plus software package, the authors have developed a model of Power-to-Gas technology used to produce a methane-hydrogen mixture. The balance indicators of the technology operation were determined and optimization calculations were carried out, which made it possible to determine the optimal operating modes.

Oct 24, 2018 · Aspen Plus is a steady-state process simulator that includes extensive thermodynamic data-bases, built-in routines for common unit operations, and the ability to properly handle complex solids including biomass, MSW, and other waste matter.

Dec 1, 2024 · Minutillo et al. (2009) modelled an IPGCC power plant in Aspen Plus for the energy utilisation of refuse-derived fuels (RDF). They presented a detailed methodology for the implementation of a plasma gasification model without focusing on the other units from the IPGCC power plant (i.e., syngas treatment and power island). The effect of several ...

Mar 17, 2022 · In this paper we show that a 0.5 wt.% Ru/γ-Al2O3 catalyst is appropriate to carry out the Sabatier reaction (CO2 methanation) under process conditions relevant for the Power-to-Gas application...

Jul 1, 2018 · Based on ASPEN PLUS, an integrated system model for power generation by biomass gasification-gas turbine combustion was developed. The model consists of biomass gasification and gas-cleaning system, gas turbine combustion system, …

This study presents a reliable model using Aspen Plus process simulator capable of performing a sensitivity analysis of the downdraft gasification linked to hydrogen production unit.

In this thesis, a techno-economic analysis and Aspen Plus process simulation was carried out for a Power-to-Methane production chain involving 70 MW municipal solid waste incinerator, regenerative CO2 absorption, alkaline water electrolysis, and catalytic methanation processes.

方法 基于Aspen Plus建立了气流床煤气化炉的稳态热力学模型，并与文献中数据进行比对，验证了模型准确性，在此基础上，开展了对煤气化炉关键参数敏感性的研究。

Jul 25, 2019 · Concentrated solar power (CSP) as external energy input for biomass gasification can be regarded as an alternative process to convert solar energy into power or liquid fuel. In this study, ASPEN Plus was used to develop a simple model for CSP-assisted biomass gasification to produce synthetic gas (syngas).

Oct 13, 2021 · Power to gas (PtG) is an innovative means with which to solve renewable energy intermittence (especially over lon-ger seasonal time frames) and switch from coal to natural gas fired power through methane storage. It involves retro-fitting a water electrolyzer to a CO 2 emission source (either a power plant or industrial emission source) and methan-