Molecular biohydrogen production by dark and photo fermentation from wastes containing starch: recent advancement and future perspective

Das, S. R.; Basak, Nitai

doi:10.1007/s00449-020-02422-5

Cited by 55 publications

(7 citation statements)

References 131 publications

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“…Among the biological methods, the most cost-effective process is dark fermentation [143], due to low production and capital cost and good hydrogen yield. However, if compared with other production methods, the hydrogen yield and production rate are still uncompetitive and the production processes are still at a primordial stage, moreover another critical issue is the availability and pre-treatment of inocula [155].…”

Section: Remarks On Biological and Photonic Methodsmentioning

confidence: 99%

“…The volatile fatty acids produced during the darkfermentation are used for the hydrogen production in photo-fermentation. Combining the two processes is possible to greatly improve the hydrogen production; as obvious from the previous overall reactions (3) and (6), in the acetate-type fermentation four moles of hydrogen and two moles of acetic acid are obtained from one mole of glucose, subsequently the two moles of acetic acid give eight moles of hydrogen [143]. Some articles, focusing on this double-stage process, have been published in the last year [144].…”

Section: Integrated Systemsmentioning

confidence: 98%

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Main Hydrogen Production Processes: An Overview

et al. 2021

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Due to its characteristics, hydrogen is considered the energy carrier of the future. Its use as a fuel generates reduced pollution, as if burned it almost exclusively produces water vapor. Hydrogen can be produced from numerous sources, both of fossil and renewable origin, and with as many production processes, which can use renewable or non-renewable energy sources. To achieve carbon neutrality, the sources must necessarily be renewable, and the production processes themselves must use renewable energy sources. In this review article the main characteristics of the most used hydrogen production methods are summarized, mainly focusing on renewable feedstocks, furthermore a series of relevant articles published in the last year, are reviewed. The production methods are grouped according to the type of energy they use; and at the end of each section the strengths and limitations of the processes are highlighted. The conclusions compare the main characteristics of the production processes studied and contextualize their possible use.

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Section: Remarks On Biological and Photonic Methodsmentioning

confidence: 99%

Section: Integrated Systemsmentioning

confidence: 98%

Main Hydrogen Production Processes: An Overview

et al. 2021

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“…[42][43][44] Research into the new clean energy recognized that starch is also an excellent energy raw material. [45][46][47] Due to the incomplete utilization caused by the difficulty in complete extraction and purification, the research on the reuse of residual starch in waste is not stop. [48] Research in this area is devoted to developing more advanced industrial fermentation production technology to reduce the cost of new energy production.…”

Section: Research Hotspotsmentioning

confidence: 99%

Trends and Hotspots of Starch Fermentation Research: Bibliometric Analysis Based on CiteSpace

Zheng

Wang

et al. 2023

Starch Stärke

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Fermentation is a common topic in starch scientific research and is widely utilized in the food and pharmaceutical industry. Although many papers on starch fermentation have been published in the past 10 years (2012-2022), reviews of the overall knowledge structure of the discipline are relatively rare. Research in this area progresses rapidly. To stay current with the emerging trends, this review uses a bibliometric analysis method based on CiteSpace software to analyze, review, and briefly comment on selected articles published in the field of starch fermentation over the past 10 years. The research progress and emerging trend of starch fermentation are discussed. A total of 4943 references are used for analysis on CiteSpace. The results showed that from 2012 to 2022, the rate of published articles and the number of citations have increased. China is in first place by number of publications. Jiangnan University is the most prolific institutions, and the most prolific author is Akihiko Kondo. Among the category collaboration, "Agriculture" and "Food Science and Technology" are the first in the two sets of 5 year periods. The keyword "ethanol" shows the highest burst strength level. In addition, food fermentation and clean energy research are the main areas of concern in this field. This review aims to provide new insights for promoting the industrialization development and clinical application of starch fermentation technology.

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“…The various advantages of biohydrogen are -Less energy is utilized during production and less harm is done to the environment. It comes under green hydrogen and green chemistry as biohydrogen can be produced using the waste and byproducts of the food industry, agricultural waste, beverage industry, dairy waste, municipal waste and even the waste from kitchen act as rich source of carbohydrate and can be used to produce H 2 (Das and Basak, 2021). There is no requirement like fertile fields which were necessary for the production of first and secondgeneration biofuels.…”

Section: Relevance Of Biohydrogen Productionmentioning

confidence: 99%

Biohydrogen: Opportunities and challenges as an alternative energy resource

Raturi¹,

Singh

Jha

et al. 2022

JANS

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As the energy demand is continuously rising with the increase in population, the use of fossil fuels is also increasing at the same rate. These fossil fuels release greenhouse gases (GHG) which are harmful to human health and our environmental health and these fuels are also expected to exhaust in the near future. This eventually has led to an emerging need to shift to a more reliable, sustainable, clean energy source. Biohydrogen as fuel is a potential alternative, as hydrogen has proved to be one such fuel which has the potential to replace fossil fuels. There is a need to produce it in a clean, sustainable way to compete with the fuels that are being used currently. The hydrogen which is produced biologically is known as biohydrogen. Microorganisms also play a huge role in the process of hydrogen generation by virtue of their natural mechanism. Hydrogen can be produced biologically using approaches like biophotolysis (direct and indirect), fermentation (dark and photo) and microbial electrolysis cell (MEC). Among all, dark fermentation seems to be the most efficient when compared to other procedures. The challenges currently being faced with this technology are the yield of hydrogen, the high cost of the reactor and system efficiency. This technology still needs a lot of research and improvement to replace fossil fuels entirely.

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Molecular biohydrogen production by dark and photo fermentation from wastes containing starch: recent advancement and future perspective

Cited by 55 publications

References 131 publications

Main Hydrogen Production Processes: An Overview

Main Hydrogen Production Processes: An Overview

Trends and Hotspots of Starch Fermentation Research: Bibliometric Analysis Based on CiteSpace

Biohydrogen: Opportunities and challenges as an alternative energy resource

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