Lignin valorization: A crucial step towards full utilization of biomass, zero waste and circular bioeconomy

Dessie, Wubliker; Luo, Xiaofang; He, Fei; Liao, Yunhui; Duns, Gregory J.; Qin, Zuodong

doi:10.1016/j.bcab.2023.102777

Cited by 17 publications

(8 citation statements)

References 29 publications

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“…Currently, there is a growing global commitment to sustainable development, particularly in areas such as bioproducts, bioenergy, biorefineries, and the bioeconomy. This increased commitment can be attributed to the need for climate action, as well as the limited availability of fossil energy and material resources [1]. The bioeconomy can be revolutionized by the abundance of lignin as a component of biomass and its full utilization into valuable bioproducts such as energy storage electrodes, phenolic resins, polyurethane foams, thermoplastics, lignin-based cosmetics, and food [2,3].…”

Section: Introductionmentioning

confidence: 99%

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Separation and Purification of Vanillin and Syringaldehyde from an Oxidized Kraft Liquor – A Mini Review

Tarigan,

Ebrahimi

2024

Chemie Ingenieur Technik

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Lignin is one of the most abundant bio‐aromatic molecular resources, but it is currently underutilized for energy production in the pulp and paper industry. Unlocking the full potential of lignin could have a significant impact on reducing environmental pollution, increasing the use of renewable resources, and achieving environmentally beneficial economic growth. However, effective lignin valorization requires viable and integrated reaction and separation processes to produce high value monomeric phenolics, such as vanillin and syringaldehyde. The aim of this short review is to summarize the studies on different separation methods of lignin derivatives obtained from black liquor, including extraction, membrane filtration, chromatographic separation, and the combination technologies.

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Section: Introductionmentioning

confidence: 99%

“…As its economy and technology improved, the availability of lignin as a raw material is increasing, favoring the so-called lignocellulose feedstock (LCF) biorefinery due to its sustainability and low cost. [1,4].…”

Section: Introductionmentioning

confidence: 99%

Separation and Purification of Vanillin and Syringaldehyde from an Oxidized Kraft Liquor – A Mini Review

Tarigan,

Ebrahimi

2024

Chemie Ingenieur Technik

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“…14 Currently, the vast majority of the lignin produced is incinerated as a low-cost fuel in power and heat generation facilities 15 and a mere 2% is employed for the manufacture of chemicals and materials, such as dispersants, adhesives, and surfactants. 10,16–18…”

Section: Introductionmentioning

confidence: 99%

Valorization of lignin for advanced material applications: a review

Shorey,

Salaghi,

Fatehi

et al. 2024

RSC Sustain.

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“…Generally, what is used as fuel is biomass which has low economic value or is waste after the primary product is taken. Biomass energy sources have several advantages, including being a renewable energy source so that it can provide sustainable energy [8], [9], [10]. Apart from that, biomass can be found almost all over the earth's surface without requiring high investment costs for exploration [11].…”

Section: Introductionmentioning

confidence: 99%

Manufacturing Non Adhesive Biobriquettes With Main Ingredients From Cow Manure Waste at Dairy Cows Teaching Factory

Rachmanita,

Aminullah,

Susmiati

et al. 2024

TEFA

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Biobriquettes are solid energy source that comes from biomass that is compressed under a certain pressure. The development of non-adhesive biobriquettes has not been widely carried out. Teaching factory (TEFA) Dairy Cows Politeknik Negeri Jember have 51 cows and products ± 18-20 kg/day of cow manure which have not managed optimally. On the other side of district Jember produces 1,945 tons of coconut shell waste per year which is pill up, thrown away and used as stove fiel or simply burned. This research was conducted with an experimental method using composition variations of raws material and mixed material to obtain the best mixture ratio for biobriquettes, 4KS6AR (40% : 60%), 5KS5AR (50% : 50%), 6KS4AR (60% : 40%). The raw material for cow dung is cleaned from grass fibers. The coconut shells raw material that has been dried in the sun, then pyrolyzed at a temperature of approximately 200-250ºC for 6-7 hours, then ground to size of 40, 60 and 100 mesh. From the tests that have been carried out, the most optimal value to quality standards of National Standard of Indonesia (SNI) 01-6235-2000 is with a water content of 2,382 %, calorific value of 6.650 cal/g.

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Lignin valorization: A crucial step towards full utilization of biomass, zero waste and circular bioeconomy

Cited by 17 publications

References 29 publications

Separation and Purification of Vanillin and Syringaldehyde from an Oxidized Kraft Liquor – A Mini Review

Separation and Purification of Vanillin and Syringaldehyde from an Oxidized Kraft Liquor – A Mini Review

Valorization of lignin for advanced material applications: a review

Manufacturing Non Adhesive Biobriquettes With Main Ingredients From Cow Manure Waste at Dairy Cows Teaching Factory

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