Methanol production from biomass: Analysis and optimization

Adil, Anam; Rao, Lakshminarayana

doi:10.1016/j.matpr.2021.12.450

Cited by 9 publications

(3 citation statements)

References 34 publications

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“…In the current period, biomethanol production costs are found to $400/mt and it was compared to the cost of traditional modes of synthesized methanol. Efforts for double fuel engine vessels are found with the opportunity to utilize the methanol fuels and it can bridge the gap between traditional fuels and renewable fuels [15] .…”

Section: Introductionmentioning

confidence: 99%

“…Renewable methanol fuel showed multiple advantages like low flammability, high performance and low carbon emission. Many reports are shown for biomethanol use in fuel cell-powered vehicles with capacity to degrade it into carbon dioxide and water (in steam form) [14,15] . In the case of M85 fuel composition, it is a mixture of 85% methanol and 15% gasoline and then it can be used in existing vehicles without any technical modification.…”

Section: Introductionmentioning

confidence: 99%

“…Different biomasses are screened in this context to high biomethanol yield (55%) that was achieved from uses of rice bran. In methanol production processes efforts, high-temperature conversion of reused-derived fuels is reported with a very promising process [15][16][17][18] . Now in recent improvement in temperature conversion process and also uses of multiples production is reported.…”

Section: Introductionmentioning

confidence: 99%

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Biocatalysts for biomethanol production: Advancements and future prospects

Srivastava,

Sarangi,

Sahoo

et al. 2024

Appl. Chem. Eng.

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Biomethanol, a renewable and sustainable alternative to traditional fossil-fuel-derived methanol, has garnered considerable attention as a potential solution to mitigate greenhouse gas emissions and dependence on non-renewable resources. The utilization of biocatalysts in biomethanol production offers a promising avenue to achieve environmentally friendly and economically viable processes. Paper highlights the biocatalytic pathways involved in biomethanol synthesis. Particular emphasis is placed on microbial biocatalysts, such as methanogenic archaea and certain bacteria, which possess the unique capability of converting carbon dioxide and hydrogen into methanol through a series of enzymatic reactions. Additionally, enzyme-based systems derived from various microorganisms and genetically engineered organisms are also discussed as potential biocatalysts for biomethanol synthesis. Paper also delves into the current challenges and limitations faced in harnessing biocatalysts for biomethanol production. These challenges include substrate availability, low conversion rates, enzyme stability, and process scalability. Several strategies to address these issues are highlighted, including metabolic engineering, synthetic biology, and bioprocess optimization techniques. The advantages of utilizing biocatalysts for biomethanol production are outlined. Biocatalytic routes offer the advantage of operating under mild conditions, which reduces energy consumption and minimizes the production of unwanted by-products. Furthermore, the utilization of renewable feedstocks, such as carbon dioxide captured from industrial emissions or waste streams, enhances the sustainability of the process. The final section discusses future prospects and potential research directions in the field of biocatalytic biomethanol production. Advances in biotechnology, omics technologies, and computational modeling are poised to accelerate the discovery and optimization of novel biocatalysts, thereby unlocking the full potential of biomethanol as a sustainable fuel and chemical precursor. The use of biocatalysts for biomethanol production offers an attractive approach to establish a green and circular economy. With ongoing research and technological advancements, the field holds significant promise for reducing carbon emissions and transitioning towards a more sustainable energy landscape. However, to fully realize the potential of biocatalytic biomethanol production, interdisciplinary collaboration and concerted efforts are required to address existing challenges.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Biocatalysts for biomethanol production: Advancements and future prospects

Srivastava,

Sarangi,

Sahoo

et al. 2024

Appl. Chem. Eng.

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An Overview of Hydrogen Production from Renewable Sources and Its Main Applications

Lima,

da Costa Madriaga

et al. 2024

ChemistrySelect

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There is a misconception that sustainability is only related to greenhouse gas emissions into the atmosphere, and that this is the only risk to which the planet is exposed. Sustainability is a multidimensional concept and must advance simoutaneously on several fronts, such as the urgent need to increase energy, clean water, clean air, food, mobility, health, and poverty reduction. All the problems of these multi‐dimensions are aggravated by the continuous growth of the world population, mainly in economic and socio‐environmental issues. However, the biggest challenge is to increase the supply of clean energy from renewable sources, as all other dimensions of sustainability depend on energy supply and policy decisions. The consumption of fossil fuels has supplied the current energy demand by approximately 87 %. Still, there are predictions of depletion, and the effects caused on the environment by the production of greenhouse gases bring significant economic losses. In this review, we will address the most common methods for hydrogen production, as well as its main technological applications in organic synthesis and for energy generation.

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Biomass: Hydrogen and Methanol Production

Hamza,

Sabu

2023

Handbook of Biomass

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Methanol production from biomass: Analysis and optimization

Cited by 9 publications

References 34 publications

Biocatalysts for biomethanol production: Advancements and future prospects

Biocatalysts for biomethanol production: Advancements and future prospects

An Overview of Hydrogen Production from Renewable Sources and Its Main Applications

Biomass: Hydrogen and Methanol Production

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