The Sustainable Approach of Process Intensification in Biorefinery Through Reactive Extraction Coupled with Regeneration for Recovery of Protocatechuic Acid

Antony, Fiona Mary; Wasewar, Kailas L.

doi:10.1007/s12010-023-04659-8

Cited by 3 publications

(2 citation statements)

References 98 publications

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“…If the extraction takes place only through the physical phenomena of solubilization and diffusion, the extraction is physical, and if, during the process, a complex is formed between the extractant and the carboxylic acid, the extraction is reactive [12]. Both methods can be applied in the case of direct extraction without biomass separation or by recirculating part of the fermentation broth [34].…”

Section: Reactive Extractionmentioning

confidence: 99%

Recent Advances in Muconic Acid Extraction Process

Blaga,

Gal,

Tucaliuc

2023

Applied Sciences

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Due to its potential use in the production of new functional resins, bio-plastics, food additives, agrochemicals, and pharmaceuticals, muconic acid (MA), a high value-added bio-product with reactive dicarboxylic groups and conjugated double bonds, has attracted growing interest. Adipic acid, terephthalic acid, and trimellitic acid are examples of bulk compounds that can be produced using MA that are of high commercial importance. The development of biotechnological approaches for MA production has advanced greatly recently. The current analysis offers a thorough and organized summary of recent developments and difficulties in the extraction of MA. A variety of extractants are presented, along with any limitations and potential solutions. Finally, the possibilities for this field in light of its state, difficulties, and tendencies are explored.

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Section: Reactive Extractionmentioning

confidence: 99%

Recent Advances in Muconic Acid Extraction Process

Blaga,

Gal,

Tucaliuc

2023

Applied Sciences

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“…Among aromatic chemicals, protocatechuic acid (PCA, 3,4-dihydroxybenzoic acid) is a dietetic phenolic acid that occurs in nature and widely exists in our daily diet and surrounding plants. PCA has been reported to possess antioxidative, antibacterial, and anti-aging activities [42][43][44][45][46][47][48][49]. Phenolic compounds are considered secondary metabolites derived from phenylalanine via the shikimic acid pathway.Many studies have been conducted on PCA and its derivatives (esters, aldehydes, etc.…”

Section: Protocatechuic Acid (Pca)mentioning

confidence: 99%

An Overview on Production of Lignocellulose-Derived Platform Chemicals Such as 5-Hydroxymethyl Furfural, Furfural, Protocatechuic Acid

Upare,

Clarence,

Shin

et al. 2023

Processes

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Furan derivatives such as 5-hydroxymethyl furfural (HMF) and furfural (FA) and aromatic acids such as protocatechuic acid (PCA) represent the most essential classes of intermediates derived from lignocellulosic biomass. These bio-based compounds are potential feedstocks for producing bio-based chemicals and fuels. However, the derivatives of these bio-based compounds are useful in their antioxidative, antibacterial, and anti-aging activities. Protocatechuic acid (PCA, 2,3-dihydroxybenzoic acid), derived from lignin biomass, is also one of the essential bio-derived aromatic intermediates with an active acid and hydroxyl group, which can elevate it into an important class of potential platform chemicals for the production of value-added chemicals, such as HMF and furfuryl alcohol (FAL). The platform compounds are indeed the most used furan-based feedstocks since their chemical structure allows the preparation of various high-value-added chemicals. The related catalytic techniques are well known for the upgradation of biomass into these platform chemicals and their conversion into value-added chemicals. In this short review, we aim to briefly discuss biomass conversion into FA, HMF, and PCA and related heterogeneous catalytic processes. In addition, a few potential ongoing research trends are also proposed to provide some ideas for the further preparation of bio-based innovative derivatives in a much more green, simple, efficient, and economical way.

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