Ultrasound-assisted extraction and functional application of Pithecellobium dulce seed protein isolate in compound coating formulations Aaliya N. Fathima, Shruti Mishra, Manorma Negi, Sarvanan Mani, Raju Sasikumar, T. Selva Kumar, Irengbam Barun Mangang, S. Chakkaravarthi, Amit K. Jaiswal Lwt, 2026 This study explores the extraction and application of Pithecellobium dulce seed protein isolate (PSPI) in chocolate compound coating formulations. PSPI was extracted via ultrasonication-assisted isoelectric precipitation under optimized conditions (solute-to-solvent ratio 1:30, pH 12, 10 min), yielding 23.64% with 38.28% recovery. PSPI exhibited high protein content (75.3%), low water activity (0.22), near-neutral pH (6.94), and favourable techno-functional properties, including high water (3.27 g/g) and oil holding capacities (4.81 g/g), improved solubility (↑21.3%), and superior thermal stability compared to skim milk powder (SMP). While in vitro digestibility was slightly lower than SMP (88.52% vs. 92.42%), PSPI outperformed other reported plant protein isolates such as Prosopis africana , conophor nut, and Moringa oleifera . PSPI was partially substituted for SMP in chocolate compound coatings. Among the formulations, PSPIC-2 (20% PSPI substitution) demonstrated the best balance of physicochemical, nutritional, rheological, and sensory properties, showing increased protein and ash content, reduced carbohydrates, higher TSS (↑0.9%) and Casson yield stress (↑4%), with only minor reductions in colour (↓7.9%) and pH (↓3.9%). Sensory analysis confirmed that taste and texture were comparable to the control. These findings support the use of PSPI as a sustainable, plant-based ingredient in functional chocolate compound coatings. • Developed protein-rich chocolate by replacing 10–50% skim milk powder (SMP) with P. dulce protein. • Optimised extraction gave 23.64% protein isolate with 75.3% protein and improved functionality. • Optimised chocolate had high sensory acceptability and matched the control in key quality parameters. • Enhanced emulsifying, solubility, and water-holding capacities improved the nutritional profile. • Chocolate met microbial safety standards and provided a sustainable alternative to SMP.
Valorisation of Barley Straw for Sustainable Nanocellulose Production via Subcritical Alkaline Hydrolysis and HDES-Assisted Processing Dileswar Pradhan, Swarna Jaiswal, Brijesh K. Tiwari, Amit K. Jaiswal Molecules, 2026 This study investigates a sustainable and efficient approach to valorising barley straw by producing nanocellulose via an integrated subcritical alkaline hydrolysis and HDES-assisted processing pathway. Subcritical alkaline pretreatment under best processing conditions (150 bar, 200 °C, 125 min) enabled effective biomass fractionation, achieving average hemicellulose and lignin solubilisation of 57.72% and 82.69%, respectively. Subsequent purification of the pretreated solid fraction yielded cellulose fibres with an average cellulose yield of 41.97% and a purity of 87.87%. Nanocellulose was then obtained using a sequential HDES treatment followed by high-intensity ultrasound (HIUS), producing a sample (NC-BTW-3) in which 66% of particles exhibited diameters below 100 nm, 15.2% were between 100 and 200 nm, and 19% were within the 200–1000 nm range. The resulting nanocellulose demonstrated good colloidal stability, with an average zeta potential of −33.0 mV. Overall, the work highlights a green and effective processing strategy for the valorisation of agricultural residues into high-value nanocellulose suitable for bio-based material applications.
Key Trends and Progressive Roadmap for Sustainable Energy Security in South Africa Chandrama Roy Chowdhury, Swapnamoy Dutta, Gobardhan Sahoo, Mrinal, Cheryl Bernice Pohrmen, Km Smriti Jaiswal, Naveen Kumar, Amit K. Jaiswal, Arun Prasath Ramaswamy, Krishna Kumar Jaiswal G20 and Energy Security Roadmap for Sustainable Development, 2026 The energy sources and supply in South Africa comprise coal, crude oil, gas, nuclear, geothermal and renewables from domestic production and imported sources. South Africa’s energy sector is at the center of the economy due to its high density of energy resources. Recently, the government has begun to increase energy production from renewable sources, such as wind and solar, and research is underway from other viable sources, such as waves and biofuels. Under India’s G20 presidency, several priorities have been set to develop global cooperation and strengthen the energy transition. This chapter examines the different energy sectors and consumption in the current scenario of South Africa. In addition, key trends for sustainable energy security have been projected with a progressive roadmap of sustainable energy in South Africa. The G20 India presidency has pushed objectives to provide financial stability with a focus on climate change and sustainable development issues for sustainable energy security. Therefore, low-cost financing for the energy transition, addressing technological gaps regarding energy transition, efficient industrial energy production through maintenance of low carbon transitions and responsible consumption can develop sustainable energy security in South Africa.
Green heterogeneous noble nanocatalysts and catalyst-support materials for the production of microalgal biofuels Cheryl Bernice Pohrmen, Mrinal, Charu Deepika, Krishna Kumar Jaiswal, Vinod Kumar, Amit K. Jaiswal Materials Today Sustainability, 2025 The escalating global population has intensified reliance on fossil fuels, leading to a surge in anthropogenic emissions detrimental to human health and the environment. Biofuels offer a sustainable, eco-friendly, and renewable alternative. Among various feedstocks, microalgae stand out for their high biomass productivity and ability to sequester CO2, contributing to climate change mitigation. The integration of nanocatalysts in microalgae-based biofuel production has emerged as a promising strategy to enhance yield and conversion efficiency. This review outlines the diverse nanocatalysts and catalyst support materials employed to optimize microalgal biofuel production. It also examines nanomaterial synthesis techniques and addresses key challenges related to the stability, cost, durability, and scalability of nanocatalysts. While nanocatalysts offer substantial advantages, their potential environmental impact warrants caution. Hence, future research must focus on developing efficient, cost-effective, and environmentally benign nanocatalysts.
A comprehensive review on sustainable lignin extraction techniques, modifications, and emerging applications Rasaq S. Abolore, Swarna Jaiswal, Amit K. Jaiswal Industrial Crops and Products, 2025 Lignin is the second most abundant naturally occurring biopolymer and presents a sustainable and renewable alternative to non-renewable aromatic polymers. Its inherent properties have sparked significant interest in the synthesis of high-value products and platform chemicals, including phenolic bioactive compounds, eco-friendly antioxidants, bio-based plastics, composites, and adhesives for non-formaldehyde wood resins and packaging applications. Lignin can be obtained from various lignocellulose biomass and various processes such as pulp production and second-generation bioethanol production. Recently, various extraction methods, such as the use of solvents including ionic liquids, deep eutectic solvents, and organo-solvents, have been developed to produce lignin with desirable characteristics. The extraction of lignin with the required properties is crucial for its suitability for various applications, and the source and the extraction methods employed influence the quality of lignin. After extraction, lignin undergoes various chemical modifications to enhance its potential for transformation into value-added products. This article provides a comprehensive overview of lignin sources, extraction methods, modification technologies and diverse industrial applications. The review also discusses the future potential of lignin in the transition towards a more sustainable and bio-based economy. • Over 100 million tonnes of lignin are produced yearly, mostly burned instead of being valorised. • Lignin is derived from pulp, second-gen bioethanol, and agricultural/industrial waste streams. • Green solvents like DES enable efficient lignin extraction with high yield and purity. • Chemical modifications post-extraction improve lignin’s functionality for industrial applications. • Lignin-based biopolymers offer eco-friendly substitutes for petroleum-derived plastic materials.
Edible coatings: Concept, applications and toxicological aspects Luana S. C. Carnaval, Andrelina Maria Pinheiro Santos, Betty Del Carmen Jarma Arroyo, Enayde de Almeida Melo, Amit K. Jaiswal, Swarna Jaiswal Nanotechnology for Sustainable Food Packaging, 2025
Microalgal biofuels production and advances in sustainable applications Mrinal, Km Smriti Jaiswal, Shruti Singh, Zaira Khalid, Shahrukh Nawaj Alam, Suresh Sundaramurthy, Nikhil Kant Shukla, Arun Prasath Ramaswamy, Krishna Kumar Jaiswal, Bhaskar Singh, Amit K. Jaiswal Microalgal Biofuels Sustainable Production Conversion and Life Cycle Assessment, 2025
The untapped potential of microalgae: From biomolecule synthesis to bioenergy conversion Revanth Babu Pallam, Neha Gupta, Navnit Kumar Ramamoorthy, Shovan Rakshit, Mrinal, Km Smriti Jaiswal, Shruti Singh, Vemuri Venkateswara Sarma, Nikhil Kant Shukla, Amit K. Jaiswal, Gobardhan Sahoo, Krishna Kumar Jaiswal Microalgal Biofuels Sustainable Production Conversion and Life Cycle Assessment, 2025
Composite Materials for Bio-Energy Rahul Gautam, Hariome Sharan Gupta, Amit Chauhan, Amit K. Jaiswal, Akarsh Verma Hybrid Composite Materials Experimental and Theoretical Analysis, 2024
Eco-Friendly Approaches for Converting Organic Waste to Bioenergy for Sustainable Development Krishna Kumar Jaiswal, Chandrama Roy Chowdhury, Deepti Yadav, Swapnamoy Dutta, Ishita Banerjee, Km Smriti Jaiswal, Arun Prasath Ramaswamy, Mrinal, B. Sangmesh, Amit K. Jaiswal, Vinod Kumar, Krishnan Kanny Applied Biotechnology and Bioinformatics Agriculture Pharmaceutical Research and Environment, 2024
Nanocellulose from Food Industry Waste Dileswar Pradhan, Kalpani Y. Perera, Semiu Rasaq, Swarna Jaiswal, Amit K. Jaiswal Food Waste Valorisation Food Feed Fertiliser Fuel and Value Added Products, 2023
Potato Shubham Sharma, Amit K. Jaiswal, Swarna Jaiswal Nutritional Composition and Antioxidant Properties of Fruits and Vegetables, 2020
Carrot Geetha Shree Nagraj, Swarna Jaiswal, Niamh Harper, Amit K. Jaiswal Nutritional Composition and Antioxidant Properties of Fruits and Vegetables, 2020
Cabbage Nora Moreb, Amy Murphy, Swarna Jaiswal, Amit K. Jaiswal Nutritional Composition and Antioxidant Properties of Fruits and Vegetables, 2020
Broccoli Geetha Shree Nagraj, Anita Chouksey, Swarna Jaiswal, Amit K. Jaiswal Nutritional Composition and Antioxidant Properties of Fruits and Vegetables, 2020
Pepper Nora Moreb, Caron O’Dwyer, Swarna Jaiswal, Amit K. Jaiswal Nutritional Composition and Antioxidant Properties of Fruits and Vegetables, 2020
Enzymes in synthesis of novel functional food ingredients Fleuri, Luciana Francisco, Delgado, Clarissa Hamaio Okino, Novelli, Paula Kern, Pivetta, Mayara Rodrigues, Do Prado, Débora Zanoni, et al. Enzymes in Food and Beverage Processing, 2015
Ultrasound-Assisted Extraction and Functional Application of Pithecellobium dulce Seed Protein Isolate in Compound Coating Formulations AN Fathima, S Mishra, M Negi, S Mani, R Sasikumar, TS Kumar, ... LWT, 119315 , 2026 2026
Valorisation of Barley Straw for Sustainable Nanocellulose Production via Subcritical Alkaline Hydrolysis and HDES-Assisted Processing D Pradhan, S Jaiswal, BK Tiwari, AK Jaiswal Molecules 31 (3), 451 , 2026 2026
Optimisation of laminar jet flow microencapsulation variables to enhance the anthocyanin retention and antioxidant function of sohiong R Nongmaithem, R Sasikumar, R Rajarathinam, P Sharma, ... Sustainable Food Technology , 2026 2026
Nanotechnology-enabled smart and intelligent food packaging systems R Sasikumar, TS Kumar, AK Jaiswal, S Jaiswal Smart and Intelligent Food Packaging, 81-107 , 2026 2026 Citations: 2
Smart packaging for sustainability and waste reduction KY Perera, OL Orhotohwo, A Schutz, AK Jaiswal, S Jaiswal Smart and Intelligent Food Packaging, 263-306 , 2026 2026
Regulatory, ethical, and standardization aspects of smart and intelligent food packaging S Jaiswal, NA Moreb, AK Jaiswal Smart and Intelligent Food Packaging, 485-510 , 2026 2026 Citations: 2
Consumer perception and acceptance of smart and intelligent food packaging S Jaiswal, NA Moreb, A Schutz, OL Orhotohwo, MF Dias, P Quinteiro, ... Smart and Intelligent Food Packaging, 369-406 , 2026 2026
Introduction to smart and intelligent food packaging S Jaiswal, AK Jaiswal Smart and Intelligent Food Packaging, 3-27 , 2026 2026 Citations: 1
Edible and biodegradable food packaging: Recent developments and challenges in materials and applications NA Bahmid, AK Jaiswal, S Jaiswal Safety and Sustainability Aspects of Food Packaging, 207-249 , 2026 2026 Citations: 1
Design for recycling and circular economy in packaging: Cradle-to-Cradle principles and practices S Jaiswal, AK Jaiswal Safety and Sustainability Aspects of Food Packaging, 251-280 , 2026 2026
Consumer behavior and willingness to pay for sustainable food packaging S Jaiswal, A Schutz, AK Jaiswal Safety and Sustainability Aspects of Food Packaging, 417-441 , 2026 2026
A comprehensive review on sustainable lignin extraction techniques, modifications, and emerging applications RS Abolore, S Jaiswal, AK Jaiswal Industrial Crops and Products 235, 121696 , 2025 2025 Citations: 35
Usage of Fly Ash and Bio-Coal Fly Ash for Bioenergy Production NK Talapatra, R Gautam, A Ghosh, SK Dhillon, S Pandey, AK Jaiswal Circular Economy and Sustainable Management, 156-170 , 2025 2025
Green heterogeneous noble nanocatalysts and catalyst-support materials for the production of microalgal biofuels CB Pohrmen, C Deepika, KK Jaiswal, V Kumar, AK Jaiswal Materials Today Sustainability, 101226 , 2025 2025
Microalgal biorefineries in sustainable biofuel production and other high-value products S Dutta, S Kataki, I Banerjee, CB Pohrmen, KK Jaiswal, AK Jaiswal New Biotechnology 87, 39-59 , 2025 2025 Citations: 40
Ultrasound-Assisted sequential processing of barley straw using binary acidic and hydrated ternary deep eutectic solvents for nanocellulose production D Pradhan, S Jaiswal, BK Tiwari, AK Jaiswal Ultrasonics Sonochemistry 118, 107376 , 2025 2025 Citations: 7
Development and characterisation of broccoli by-product-enriched starch-carrageenan films for extending the shelf life of fresh-cut fruits OL Orhotohwo, B Fanesi, HSO Darko, L Ismaiel, P Lucci, D Pacetti, ... Food Bioscience 69, 106976 , 2025 2025 Citations: 3
Development and optimisation of sodium alginate and chitosan edible films with sea fennel by-product extract for active food packaging OL Orhotohwo, P Lucci, L Aquilanti, AK Jaiswal, D Pacetti, S Jaiswal LWT 226, 117960 , 2025 2025 Citations: 13
Formulation and characterization of ready-to-drink nutraceutical beverage from blood fruit (Haematocarpus validus) R Sasikumar, K Vivek, SK Panda, AK Jaiswal LWT 225, 117929 , 2025 2025 Citations: 8
Recent progress in bioactive loaded hydrogels for food applications N Kaur, P Choudhary, AK Jaiswal Journal of agriculture and food research 20, 101756 , 2025 2025 Citations: 23
MOST CITED SCHOLAR PUBLICATIONS
Emerging technologies for the pretreatment of lignocellulosic biomass SS Hassan, GA Williams, AK Jaiswal Bioresource Technology 262, 310-318 , 2018 2018 Citations: 986
Exploitation of Food Industry Waste for High-Value Products R Ravindran, AK Jaiswal Trends in Biotechnology 34 (1), 58-69 , 2016 2016 Citations: 793
Essential oils as additives in active food packaging S Sharma, S Barkauskaite, AK Jaiswal, S Jaiswal Food Chemistry 343, 128403 , 2021 2021 Citations: 748
Salmonella, Food Safety and Food Handling Practices O Ehuwa, AK Jaiswal, S Jaiswal Foods 10 (5), 907 , 2021 2021 Citations: 740
A comprehensive review on pre-treatment strategy for lignocellulosic food industry waste: challenges and opportunities R Ravindran, AK Jaiswal Bioresource technology 199, 92-102 , 2016 2016 Citations: 710
Green and sustainable pretreatment methods for cellulose extraction from lignocellulosic biomass and its applications: A review RS Abolore, S Jaiswal, AK Jaiswal Carbohydrate Polymer Technologies and Applications 7, 100396 , 2024 2024 Citations: 587
A review on latest trends in cleaner biodiesel production: Role of feedstock, production methods, and catalysts P Maheshwari, MB Haider, M Yusuf, JJ Klemeš, A Bokhari, M Beg, ... Journal of Cleaner Production 355, 131588 , 2022 2022 Citations: 458
A Review on European Union’s Strategy for Plastics in a Circular Economy and its Impact on Food Safety C Matthews, F Moran, AK Jaiswal Journal of Cleaner Production, 125263 , 2021 2021 Citations: 437
Moving towards the second generation of lignocellulosic biorefineries in the EU: Drivers, challenges, and opportunities SS Hassan, GA Williams, AK Jaiswal Renewable and Sustainable Energy Reviews Volume 101, March 2019, Pages 590 … , 2019 2019 Citations: 422
A Review on Bioconversion of Agro-Industrial Wastes to Industrially Important Enzymes R Ravindran, SS Hassan, GA Williams, AK Jaiswal Bioengineering 5 (4), 93 , 2018 2018 Citations: 420
Biopolymer-Based Sustainable Food Packaging Materials: Challenges, Solutions, and Applications KY Perera, AK Jaiswal, S Jaiswal Foods 12 (12), 2422 , 2023 2023 Citations: 394
Emerging technologies for the production of nanocellulose from lignocellulosic biomass D Pradhan, AK Jaiswal, S Jaiswal Carbohydrate Polymers 285, 119258 , 2022 2022 Citations: 313
Wholesomeness and safety aspects of irradiated foods R Ravindran, AK Jaiswal Food Chemistry 285, 363-368 , 2019 2019 Citations: 257
A comparative analysis of pretreatment strategies on the properties and hydrolysis of brewers’ spent grain R Ravindran, S Jaiswal, N Abu-Ghannam, AK Jaiswal Bioresource technology 248, 272-279 , 2018 2018 Citations: 245
Antimicrobial, antioxidant and free radical scavenging capacity of brown seaweed Himanthalia elongata from western coast of Ireland G Rajauria, AK Jaiswal, N Abu‐Ghannam, S Gupta Journal of Food Biochemistry 37 (3), 322-335 , 2013 2013 Citations: 243
Kinetic evaluation of colour, texture, polyphenols and antioxidant capacity of Irish York cabbage after blanching treatment AK Jaiswal, S Gupta, N Abu-Ghannam Food Chemistry 131 (1), 63-72 , 2012 2012 Citations: 233
Application of High-Intensity Ultrasound to Improve Food Processing Efficiency: A Review P Chavan, P Sharma, SR Sharma, TC Mittal, AK Jaiswal Foods 11 (1), 122 , 2022 2022 Citations: 228
Seaweeds polysaccharides in active food packaging: A review of recent progress D Carina, S Sharma, AK Jaiswal, S Jaiswal Trends in Food Science & Technology 110, 559-572 , 2021 2021 Citations: 220
Knowledge of food safety and food handling practices amongst food handlers in the Republic of Ireland NA Moreb, A Priyadarshini, AK Jaiswal Food Control 80, 341-349 , 2017 2017 Citations: 212
Lignocellulosic Biorefineries in Europe: Current State and Prospects SS Hassan, GA Williams, AK Jaiswal Trends in Biotechnology 37 (3), 231-234 , 2019 2019 Citations: 209