Valorization of MSWI bottom ash for biogas desulfurization: Influence of biogas water content

Obis, Marta Fontseré; Germain, Patrick; Troesch, Olivier; Spillemaecker, Michel; Benbelkacem, Hassen

doi:10.1016/j.wasman.2016.06.013

Cited by 21 publications

(2 citation statements)

References 28 publications

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“…Sigot et al [ 189 ] evaluated the removal of moisture and H 2 S in biogas using zeolite and AC. Fontseré Obis et al [ 190 ] studied the use of ash from municipal residue incinerators for the same purpose. In a study by Takbiri et al, [ 191 ] the authors determined the moisture removal capacity by activated alumina through adsorption processes.…”

Section: Biogas Purificationmentioning

confidence: 99%

Updates on biogas enrichment and purification methods: A review

et al. 2022

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The market for biogas production has been increasing every year all over the world. The use of biogas as an energy vector is accomplished through the most diverse applications, such as direct burning (thermal energy), internal combustion engines, and fuel cells. Besides direct applications, biogas can be used as a raw material for producing high added-value products, such as molecular hydrogen and renewable hydrocarbons, through a new enterprise concept, the biorefineries. Purity and quality control are determinant factors that enable the decision-making regarding the end use of biogas. Physical, chemical, and biological methods can be used in biogas upgrading processes as well as a combination of different techniques. This review aims to deepen the knowledge about relevant technologies for biogas purification. It also addresses the most efficient and feasible methods, challenges to be overcome, and main demands for future studies. Therefore, the presentation, in a detailed way, of the synergistic effects caused by components contained in natural biogas and the combinatorial methods for removing these contaminants, differentiates this from other works that approach only the purification techniques but do not point out their problems and causes more comprehensively. Thus, studies related to the combined effects of contaminants would be interesting in future works.

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Section: Biogas Purificationmentioning

confidence: 99%

Updates on biogas enrichment and purification methods: A review

et al. 2022

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“…The exploitation of fossil fules has accelerated the development of global economy [1][2][3][4]. Now, the pit gas [5,6], natural gas [7,8] and biogas [9,10] have been widely used in the industrial and civilian fields, which mainly constitute with carbon monoxide (CO) and methane (CH 4 ) gases. The CO gas is a toxic, harmful, odorless, colorless gas, which can rapidly binding to hemoglobin to form carboxy-hemoglobin, limiting O 2 transport to tissues.…”

Section: Introductionmentioning

confidence: 99%

Coadsorption of CO and CH₄ on the Au doped SnO₂ (110) surface: a first principles investigation

Chen¹,

Yan²,

Lin³

et al. 2022

Phys. Scr.

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In this study CO and CH4 molecule coadsorbed on the most stable structure of metal atom (Ni, Ag, Au, Rh, Zn, Pt) doped SnO2 (110) surface has been studied with the ﬁrst principle methods. The formation energy calculation shows that the Au/SnO2 (110) surface is the most stable structure. We research the adsorption energy, bond length, bond angle, density of states, electron population and charge density diﬀerence of gas molecule adsorbed on Au/SnO2 (110) surface, which shows that Au/SnO2 (110) surface have excellent CO and CH4 adsorption performance. The stable adsorption of double CO on Au/SnO2 (110) surface shows that Au doping has practical value. The search of CO and CH4 coadsorption on Au/SnO2 (110) surface shows that the adsorption performance of CO on Au/SnO2 (110) surface was stronger than CH4 molecule. Our research indicates that Au/SnO2 is a potential CO sensor material.

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H2S Adsorption from Biogas with Thermal Treatment Residues

Gasquet

Kim

Sigot

et al. 2020

Waste Biomass Valor

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Valorization of MSWI bottom ash for biogas desulfurization: Influence of biogas water content

Cited by 21 publications

References 28 publications

Updates on biogas enrichment and purification methods: A review

Updates on biogas enrichment and purification methods: A review

Coadsorption of CO and CH₄ on the Au doped SnO₂ (110) surface: a first principles investigation

H2S Adsorption from Biogas with Thermal Treatment Residues

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Valorization of MSWI bottom ash for biogas desulfurization: Influence of biogas water content

Cited by 21 publications

References 28 publications

Updates on biogas enrichment and purification methods: A review

Updates on biogas enrichment and purification methods: A review

Coadsorption of CO and CH4 on the Au doped SnO2 (110) surface: a first principles investigation

H2S Adsorption from Biogas with Thermal Treatment Residues

Contact Info

Product

Resources

About

Coadsorption of CO and CH₄ on the Au doped SnO₂ (110) surface: a first principles investigation