Hydrolysis of Lignocellulosic Biomass for Recovering Hemicellulose: State of the Art

Rafiqul, I. S. M.; Sakinah, A. M. Mimi; Zularisam, A. W.

doi:10.1007/978-3-319-49595-8_4

Cited by 4 publications

(2 citation statements)

References 111 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…As per the variation in types of plant, structure, as well as the content of the hemicellulose molecules is located at a different position in the structure. In this molecule, different types of sugar units along with various substituents are arranged in different ratios which results in the formation of branched structure [65]. This hemicellulose which is a complex molecule can be degraded by the biological, physico-chemical, physical and chemical technique into smaller compounds.…”

Section: Hemicellulosementioning

confidence: 99%

Advances in the Structural Composition of Biomass: Fundamental and Bioenergy Applications

Srivastava

Shrivastav

Singh

et al. 2021

Journal of Renewable Materials

View full text Add to dashboard Cite

Increased environmental pollution due to the organic wastes over the world is one of the most burning issues. These organic wastes lie under the category of biodegradable waste and can be effectively degraded from their complex compound into simple one by the action of microbes or other living organisms. Moreover, lignocellulosic biomass is a major part of the biodegradable waste and belongs to the group of renewable energy source, which can be very effective for bioenergy production. Biomasses are made up of different compounds such as cellulose, hemicelluloses, lignin and protein. Apart from these components, based on the structural analysis biomass also consist of bioactive substances such as carotenoids, flavonoids, lignin and antioxidants. This review explores a complete overview of the classification, component and the structure of the biomass. Moreover, it discusses how biomasses can play the key role of substrate in many sectors such as industrial bioenergy production including gaseous and liquid biofuels.

show abstract

Section: Hemicellulosementioning

confidence: 99%

Advances in the Structural Composition of Biomass: Fundamental and Bioenergy Applications

Srivastava

Shrivastav

Singh

et al. 2021

Journal of Renewable Materials

View full text Add to dashboard Cite

show abstract

“…However, the hydrolysis product of hemicellulosic fraction in vegetable biomass is always a mixture of different components [7] . It contains not only xylan but also a variety of sugars including glucose, arabinose, mannose and galactose, which proportions are dependent on the raw material and operational conditions [8,9] . Therefore, separation and purification have always been cost‐determining steps for upgrading of xylan to various different downstream products.…”

Section: Introductionmentioning

confidence: 99%

Catalytic Deoxygenation of Xylitol to Renewable Chemicals: Advances on Catalyst Design and Mechanistic Studies

Xia

Jin

Zhang

et al. 2020

The Chemical Record

View full text Add to dashboard Cite

Xylitol is commonly known as one of the top platform intermediates for biomass conversion. Catalytic deoxygenation of xylitol provides an atomic and energetic efficient way to produce a variety of renewable chemicals including ethylene glycol, 1,2‐propanediol, lactic acid and 1,4‐anhydroxylitol. Despite a few initial attempts in converting xylitol into those products, improving catalyst selectivity towards C−O and C−C cleavage reactions remains a grand challenge in this area. To our best knowledge, there is lack of comprehensive review to summarize the most recent advances on catalyst design and mechanisms in deoxygenation of xylitol, offering important perspective into future development of xylitol transformation technologies. Therefore, in this mini‐review, we have critically discussed the conversion routes involved in xylitol deoxygenation over solid catalyst materials, the nanostructures of supported metal catalysts for C−H, C−C and C−O bond cleavage reactions, and mechanistic investigation for xylitol conversion. The outcome of this work provides new insights into rational design of effective deoxygenation catalyst materials for upgrading of xylitol and future process development in converting hemicellulosic biomass.

show abstract

Chemistry for Catalytic Conversion of Biomass/Waste Into Green Fuels

Hota,

Maiti

2024

Sustainable Green Catalytic Processes

View full text Add to dashboard Cite

Hydrolysis of Lignocellulosic Biomass for Recovering Hemicellulose: State of the Art

Cited by 4 publications

References 111 publications

Advances in the Structural Composition of Biomass: Fundamental and Bioenergy Applications

Advances in the Structural Composition of Biomass: Fundamental and Bioenergy Applications

Catalytic Deoxygenation of Xylitol to Renewable Chemicals: Advances on Catalyst Design and Mechanistic Studies

Chemistry for Catalytic Conversion of Biomass/Waste Into Green Fuels

Contact Info

Product

Resources

About