Valorization of Lignin: Emerging Technologies and Limitations in Biorefineries

Dhiman, Gourav; Akhtar, Nadeem; Mukherjee, Gunjan

doi:10.1002/9781119460381.ch9

Cited by 4 publications

(4 citation statements)

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“…[35] To date, the most successful commercialized valuable products from waste lignin, specifically Kraft lignin, are vanillin, dimethyl sulfate, and dimethyl sulfoxide. [36,37] The current underutilization of lignin can be attributed to severalr easons. First, lignin is ac omplex three-dimensional biopolymer and its distribution of structural types varies among biomass species.…”

Section: Displacingp Etroleum With Lignin:p Otential and Challengesmentioning

confidence: 99%

“…Most residue lignin, particularly from the pulp industry, is either burned as fuel or applied as an accessory construction material, such as adhesive blends . To date, the most successful commercialized valuable products from waste lignin, specifically Kraft lignin, are vanillin, dimethyl sulfate, and dimethyl sulfoxide …”

Section: Displacing Petroleum With Lignin: Potential and Challengesmentioning

confidence: 99%

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Greener Routes to Biomass Waste Valorization: Lignin Transformation Through Electrocatalysis for Renewable Chemicals and Fuels Production

et al. 2020

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Lignin valorization is essential for biorefineries to produce fuels and chemicals for a sustainable future. Today's biorefineries pursue profitable value propositions for cellulose and hemicellulose; however, lignin is typically used mainly for its thermal energy value. To enhance the profit potential for biorefineries, lignin valorization would be a necessary practice. Lignin valorization is greatly advantaged when biomass carbon is retained in the fuel and chemical products and when energy quality is enhanced by electrochemical upgrading. Though lignin upgrading and valorization are very desirable in principle, many barriers involved in lignin pretreatment, extraction, and depolymerization must be overcome to unlock its full potential. This Review addresses the electrochemical transformation of various lignins with the aim of gaining a better understanding of many of the barriers that currently exist in such technologies. These studies give insight into electrochemical lignin depolymerization and upgrading to value‐added commodities with the end goal of achieving a global low‐carbon circular economy.

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Section: Displacingp Etroleum With Lignin:p Otential and Challengesmentioning

confidence: 99%

Section: Displacing Petroleum With Lignin: Potential and Challengesmentioning

confidence: 99%

Greener Routes to Biomass Waste Valorization: Lignin Transformation Through Electrocatalysis for Renewable Chemicals and Fuels Production

et al. 2020

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“…Unfortunately, only 2% of lignin is utilized for the production of fine chemicals and most of the remaining lignin is burned for heat processing or treated as waste. [19][20][21][22][23] Presently, selective transformations of lignocellulosic biomass (hemicellulose, cellulose and lignin) derived chemicals into value-added products are constantly being searched for by pharmaceutical industries. [24][25][26][27][28][29][30] Cellulose and hemicellulose mostly yield aliphatic compounds.…”

Section: Introductionmentioning

confidence: 99%

Selective aerobic oxidation of biomass model compound veratryl alcohol catalyzed by air-stable copper(ii) complexes in water

Jana¹,

Behera²,

Maharana³

et al. 2023

Catal. Sci. Technol.

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“…Sustainable ValorizationValorization is the process of deciding or increasing the price or value of goods or services. The word Valorization is more widely used in chemical research, such as Valorization of Lignin(Dhiman, Akhtar, & Mukherjee, 2020), Sustainable Valorization of Waste and By-Products from Sugarcane Processing(Ungureanu, Vlăduț, & Biriș, 2022), but along with benchmarking patterns taken from the chemical research…”

mentioning

confidence: 99%

Development of maritime tourism port valorization sustainable Matahari Terbit Sanur Bali

Amrullah,

Nofandi,

Prayitno

2023

PSSJ

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Tourism is the fastest growing and emerging sector after the Covid-19 pandemic ended. However, there has been no maritime tourism port specifically built in Indonesia, even though Indonesia is known as an archipelagic country and the world's maritime axis. The development of coastal areas (especially the Sunrise Maritime Tourism Port in Sanur, Bali) is very important as a tourist attraction and as a model for other areas that have coastal areas. The concept of integrating maritime education, business centers, tourism with cultural performances and the use of environmentally friendly technology but still in the corridor of maintaining environmental, social and economic sustainability so as to create a superior port. This research uses qualitative research methods, PRISMA and PICOS data analysis techniques. Develop and integrate two theories; sustainable development goals with Systematization of the development to produce the concept of Sustainable Valorization Novelty.

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Valorization of Lignin: Emerging Technologies and Limitations in Biorefineries

Cited by 4 publications

References 64 publications

Greener Routes to Biomass Waste Valorization: Lignin Transformation Through Electrocatalysis for Renewable Chemicals and Fuels Production

Greener Routes to Biomass Waste Valorization: Lignin Transformation Through Electrocatalysis for Renewable Chemicals and Fuels Production

Selective aerobic oxidation of biomass model compound veratryl alcohol catalyzed by air-stable copper(ii) complexes in water

Development of maritime tourism port valorization sustainable Matahari Terbit Sanur Bali

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