Article
Chemistry, Applied
Dalija Seglina, Inta Krasnova, Anna Grygier, Elzbieta Radziejewska-Kubzdela, Magdalena Rudzinska, Pawel Gornas
Summary: Sea buckthorn is a valuable plant used in various industries due to its bioactive compounds. Peel oil from sea buckthorn berries was found to be a richer source of bioactive compounds compared to pulp and seed oils, with similar lipid profiles to pulp oil but with lower sterol content and the presence of squalene. Minor molecules such as tocochromanols, sterols, squalene, carotenoids, and flavonols were detected in concentrations ranging from 100.0-273.6, 427.4-575.0, 0-402.4, 0.9-72.0, 0.9-15.6 mg/100 g oil, respectively.
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY
(2021)
Article
Thermodynamics
Maya Sarah, M. Rizky Ramadhan, Annida Zahra, Isti Madinah, Seri Maulina, Erni Misran
Summary: This study evaluates the performance of a continuous microwave device in the sterilization of oil palm fruits spikelet. The study found that by using the minimum power density, appropriate residence time, and temperature, good quality palm oil can be produced.
CASE STUDIES IN THERMAL ENGINEERING
(2023)
Article
Chemistry, Multidisciplinary
Arthur Luiz Baiao Dias, Tahmasb Hatami, Juliane Vigano, Erick Jarles Santos de Araujo, Lucia Helena Innocentini Mei, Camila Alves Rezende, Julian Martinez
Summary: This study reports, for the first time, the impregnation of beta-carotene into corn starch aerogels using supercritical carbon dioxide. The results show that under specific conditions of pressure, temperature, depressurization rate, and cycles, a high loading capacity can be achieved.
JOURNAL OF CO2 UTILIZATION
(2022)
Article
Food Science & Technology
Eva Tejedor-Calvo, Pedro Marco, Peter Spegel, Cristina Soler-Rivas
Summary: A supercritical fluid extraction methodology was used to extract flavoring and bioactive compounds from truffles. Optimized parameters such as CO2 flow rate, extraction time, and trapping food matrices improved extraction and trapping yields. The profiles of metabolites varied depending on the truffle species and the use of trapping matrices.
FOOD RESEARCH INTERNATIONAL
(2023)
Article
Biochemistry & Molecular Biology
Livia Silva Mateus, Juliete Martins Dutra, Rogerio Favareto, Edson Antonio da Silva, Leandro Ferreira Pinto, Camila da Silva, Lucio Cardozo-Filho
Summary: This study extracts pequi almond oil using supercritical CO2 and determines the optimal extraction conditions. The fatty acids and active compounds in the oil are characterized.
Article
Biotechnology & Applied Microbiology
Kristin Ludwig, Liisa Rihko-Struckmann, Gordon Brinitzer, Gerd Unkelbach, Kai Sundmacher
Summary: This study explored the extraction of beta-carotene from Dunaliella salina using supercritical carbon dioxide, achieving efficient pigment recovery under specific conditions. Despite higher energy consumption, the lower solvent costs in scCO(2) extraction resulted in comparable pigment production costs to traditional methods. The green solvent properties of scCO(2) and ethanol make this approach highly promising for industrial-scale extraction of algal biomass.
JOURNAL OF APPLIED PHYCOLOGY
(2021)
Article
Chemistry, Physical
Luana C. dos Santos, Julio C. F. Johner, Eupidio Scopel, Paula V. A. Pontes, Ana P. B. Ribeiro, Giovani L. Zabot, Eduardo A. C. Batista, M. Angela A. Meireles, Julian Martinez
Summary: This study focused on concentrating phytochemicals from passion fruit by-products using a homemade fractionation system. The results showed significant improvement in squalene concentration but limited effectiveness in concentrating carotenoids.
JOURNAL OF SUPERCRITICAL FLUIDS
(2021)
Article
Food Science & Technology
Natka Curko, Katarina Lukic, Ana Jurinjak Tusek, Sandra Balbino, Tomislava Vukus Pavicic, Marina Tomasevic, Ivana Radojcic Redonikovic, Karin Kovac Ganic
Summary: The aim of this study was to increase the value of the oil fraction of grape wine pomace by improving oil yield and maintaining quality. Two green extraction methods, including supercritical CO2 extraction and pulsed electric fields assisted supercritical CO2 extraction, were compared with conventional cold pressing. The parameters of pulsed electric fields pretreatment and supercritical CO2 extraction played a crucial role in improving extraction yield and selectively extracting sterols and nonflavonoids.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2023)
Article
Food Science & Technology
Qingrui Sun, John Shi, Martin Scanlon, Sophia Jun Xue, John Lu
Summary: SC-CO2 extraction was used to obtain tocopherol-rich oil from canola seeds, with optimized conditions including pressure, temperature, and extraction time to achieve high tocopherol concentration. The addition of a co-solvent and extended extraction time were found to have negative impacts on the properties of the oil. The fatty acid compositions of the extracted oils were not significantly different between SC-CO2 extraction and traditional solvent extraction methods.
LWT-FOOD SCIENCE AND TECHNOLOGY
(2021)
Article
Multidisciplinary Sciences
Shi-Wan Ng, Wai-Ting Chong, Yee-Theng Soo, Teck-Kim Tang, Nur Azwani Ab Karim, Eng-Tong Phuah, Yee-Ying Lee
Summary: This study successfully extracted nanocrystal cellulose from palm pressed fibre using acid hydrolysis and high-pressure homogenisation. The results showed that nanocrystal cellulose produced with one cycle of homogenisation at 50 MPa had the best properties. Additionally, the nanocrystal cellulose demonstrated potential as a stabiliser for oil-in-water emulsions.
Article
Food Science & Technology
Jose M. del Valle, Gonzalo A. Nunez, J. Facundo Diaz, Claudio A. Gelmi
Summary: This study investigated the effects of radial variations in a packed bed on the supercritical CO(2) extraction of oil from pre-pressed seeds. It found that radial variations decreased extraction rates, with differences between extraction curves diminishing as the Bi value or D/d(p) ratio increased.
FOOD ENGINEERING REVIEWS
(2021)
Article
Chemistry, Physical
Weiwei Zhu, Jiajie Long, Meiwu Shi
Summary: Through supercritical CO2 fluid-assisted impregnation, resveratrol was successfully loaded onto diacetate fiber, enhancing its biological activity function and added value.
Article
Chemistry, Applied
Georgijs Baskirovs, Arianne Soliven, Pawel Gornas
Summary: In this study, tocotrienol homologues and plastochromanol-8 were isolated from plant oils using supercritical fluid chromatography. The optimized method allowed for the rapid and sensitive analysis of tocochromanols in different plant oils.
JOURNAL OF FOOD COMPOSITION AND ANALYSIS
(2022)
Review
Green & Sustainable Science & Technology
Faisal Aboelksim Salem Allafi, Md Sohrab Hossain, Mohd Omar Ab Kadir, Marwan Abdul Hakim Shaah, Japareng Lalung, Mardiana Idayu Ahmad
Summary: The use of supercritical CO2 technology in sheep wool processing is cleaner and more environmentally friendly, with the potential for sterilization, lanolin extraction, cleaning, and drying all in one process. This promising technology can effectively reduce the generation of toxic effluents.
JOURNAL OF CLEANER PRODUCTION
(2021)
Article
Chemistry, Applied
Soek Sin Teh, Harrison Lik Nang Lau, Nur Sulihatimarsyila binti Abd. Wafti
Summary: Red palm-pressed mesocarp olein (PPMO) contains abundant phytonutrients but lacks scientific data for its food application. This study investigated the stability and degradation kinetics of carotenoid and vitamin E in PPMO during twelve months of storage under different temperature and light conditions. The results showed that both temperature and light significantly influenced the phytonutrient content and oil quality of PPMO. The storage of PPMO at lower temperature and in a light-limited environment can effectively slow down the oxidation and degradation rates, prolonging its shelf life.
JOURNAL OF OLEO SCIENCE
(2023)
Article
Chemistry, Multidisciplinary
Mhd Abd Cader Mhd Haniffa, Hazlee Azil Illias, Ching Yern Chee, Shaliza Ibrahim, Viorel Sandu, Cheng Hock Chuah
Article
Pharmacology & Pharmacy
Thennakoon M. Sampath U. Gunathilake, Yern Chee Ching, Cheng Hock Chuah, Noorsaadah Abd Rahman, Liou Nai-Shang
JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY
(2020)
Review
Chemistry, Applied
Mhd. Abd. Cader Mhd. Haniffa, Yern Chee Ching, Hazlee Azil Illias, Khadija Munawar, Shaliza Ibrahim, Dai Hai Nguyen, Cheng Hock Chuah
Summary: Cellulose with ample hydroxyl groups is used to fabricate cellulose supported magnetic sorbents for magnetic solid-phase extraction. CMS offers improved adsorption capabilities due to its high specific surface area, porous structure, and magnetic attraction feature.
CARBOHYDRATE POLYMERS
(2021)
Review
Biochemistry & Molecular Biology
Thennakoon M. Sampath Udeni Gunathilake, Yern Chee Ching, Cheng Hock Chuah, Noorsaadah Abd Rahman, Nai-Shang Liou
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2020)
Article
Polymer Science
Jianlei Yang, Yern Chee Ching, Cheng Hock Chuah, Nai-Shang Liou
Summary: This study investigated the use of epoxidized palm oil or epoxidized soybean oil as modifiers in starch/oil palm empty fruit bunch-based bioplastic composites. It was found that low concentrations of epoxidized oils improved compatibility and thermal stability, leading to enhanced tensile strength, while high concentrations resulted in voids and phase separation. Epoxidized soybean oil showed better reinforcing effects compared to epoxidized palm oil.
Review
Biochemistry & Molecular Biology
Wei Shi, Yern Chee Ching, Cheng Hock Chuah
Summary: This review focuses on the preparation and application of spherical aerogels for drug delivery, with a specific emphasis on their potential as drug carriers. Various innovative approaches and future prospects are proposed to inspire readers in creating novel drug release systems.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2021)
Article
Chemistry, Applied
Mhd Abd Cader Mhd Haniffa, Ching Yern Chee, Hazlee Azil Illias, Ahmed Halil, Khadija Munawer, Viorel Sandu, Cheng Hock Chuah
Summary: The study developed and utilized an isocyanate-free green surface coating matrix with high thermal stability, excellent UV blocking and IR active capacity, as well as good coating hardness. The formation of uniform crosslinking and reinforcement network contributed to the attributes of the coating, leading to low resistance and high charge transfer resistance.
PROGRESS IN ORGANIC COATINGS
(2021)
Article
Materials Science, Paper & Wood
Jianlei Yang, Yern Chee Ching, Cheng Hock Chuah, Nguyen Dai Hai, Ramesh Singh, Abidi Rahima Md Nor
Summary: The present paper investigates the preparation and characterization of starch-based bioplastic composites reinforced by treated oil palm empty fruit bunch fibers and citric acid. The results show that the addition of fibers and citric acid significantly affects the mechanical, thermal, and water resistance properties of the composites.
Review
Chemistry, Multidisciplinary
Mhd. Abd. Cader Mhd. Haniffa, Khadija Munawar, Yern Chee Ching, Hazlee Azil Illias, Cheng Hock Chuah
Summary: The demand for polyurethane (PU) continues to rise, but concerns over environmental impact remain. Non-isocyanate poly(hydroxy urethane)s (NIPUs) are seen as sustainable and green alternatives, with exponential market growth projected. The presence of secondary hydroxyl groups in NIPUs allows for enhanced functionalization, with researchers making significant progress in the field of biobased NIPU.
CHEMISTRY-AN ASIAN JOURNAL
(2021)
Review
Pharmacology & Pharmacy
Thennakoon M. Sampath U. Gunathilake, Yern Chee Ching, Hiroshi Uyama, Cheng Hock Chuah
Summary: Viral diseases, particularly coronaviruses like SARS-CoV, MERS-CoV, and SARS-CoV-2, pose a serious threat to human health and have become a global public health crisis, with COVID-19 caused by SARS-CoV-2 being a severe pandemic. Nanomaterials offer a technology platform that can address key issues in viral infection treatment and have the potential to play a crucial role in vaccine and therapeutic development.
JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY
(2021)
Article
Materials Science, Paper & Wood
Thennakoon M. Sampath U. Gunathilake, Yern Chee Ching, Hiroshi Uyama, Nguyen Dai Hai, Cheng Hock Chuah
Summary: Nanocellulose/polyvinyl alcohol/curcumin (CNC/PVA/curcumin) nanoparticles were developed with enhanced drug loading capabilities. These nanoparticles have potential as inhalable nanotherapeutics for treating COVID-19, due to their physical and chemical properties.
Article
Agricultural Engineering
Jianlei Yang, Yern Chee Ching, Cheng Hock Chuah, Dai Hai Nguyen, Nai-Shang Liou
Summary: In this study, starch and empty fruit bunch-based bioplastic composites were modified with epoxidized palm oil (EPO) or citric acid-epoxidized palm oil (CEPO) oligomer using melt blending to improve mechanical properties and water resistance. The incorporation of CEPO led to stronger interactions with starch/fibers and changes in X-ray diffraction patterns, resulting in improved tensile strength and young's modulus. EPO decreased the melting temperature of the composites, while CEPO increased it due to crosslinking effects. The addition of both oils also slightly reduced water sensitivity and permeability of the composites.
INDUSTRIAL CROPS AND PRODUCTS
(2021)
Article
Biochemistry & Molecular Biology
Thennakoon M. Sampath U. Gunathilake, Yern Chee Ching, Hiroshi Uyama, Dai Hai Nguyen, Cheng Hock Chuah
Summary: The investigation on protein-nanoparticle interactions using hen's egg white and sulphuric acid hydrolysed nanocellulose revealed valuable information through various techniques, indicating the presence of interactions and changes in physical properties. The study suggests potential applications of CNC in nanomedicine and nanotherapy based on the observed protein nanoparticle interactions.
INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES
(2021)
Article
Pharmacology & Pharmacy
Kar Yin Goh, Yern Chee Ching, Mei Han Ng, Cheng Hock Chuah, Sabariah Binti Julai Julaihi
Summary: In this study, palm-based vitamin E-loaded emulsions were immobilized within microbeads made of cellulose and alginate. The microbeads showed good physical properties and controlled release capabilities.
JOURNAL OF DRUG DELIVERY SCIENCE AND TECHNOLOGY
(2022)
Article
Materials Science, Characterization & Testing
Jianlei Yang, Yern Chee Ching, Sabariah J. Julai, Cheng Hock Chuah, Dai Hai Nguyen, Pai-Chen Lin
Summary: This study aimed to modify starch-based bioplastics using palm oil and epoxidized palm oil, and evaluate the properties of the modified materials. The results showed that epoxidized palm oil had better compatibility with the starch matrix. Low concentrations of oil improved the mechanical properties of the bioplastics, while higher concentrations caused phase separation and decreased tensile properties. Epoxidized palm oil was more efficient at enhancing the properties of starch-based bioplastics compared to palm oil.
POLYMERS & POLYMER COMPOSITES
(2022)
Article
Engineering, Chemical
R. Diaz-Alvarez, S. Carpentieri, G. Ferrari, G. Pataro, L. Segura-Ponce
Summary: This study evaluated the effect of high voltage electrical discharge (HVED) on the freeze-drying process of blueberries, and found that HVED pretreatment can enhance freeze-drying rates and improve the quality of the final product.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
V. I. Tuzhilkin, S. M. Petrov, N. M. Podgornova, N. D. Lukin
Summary: The study aims to simulate the process of isobaric evaporative crystallization of sucrose and propose a three-stage crystallization technology for semi-continuous boiling of massecuites. Through computer simulation and experimental verification, optimal parameters were determined to enhance the efficiency of crystallization.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Seong Hwan Yu, Do-Yeong Kim, Youjin Baek, Hyeon Gyu Lee
Summary: This study investigated the effects of nanoencapsulation and gel incorporation on the antioxidant activity, stability, and release profile of curcumin. The results showed that CUR-loaded nanoparticles and CUR NPs-filled gelatin-genipin gels had significantly higher antioxidant activity, stability, and in vitro release profile compared to free CUR. The GL/GP-CUR NPs exhibited the highest antioxidant activity and increased stability, while the CUR NPs had a faster release rate. These findings suggest that GL/GP-CUR NPs have potential as an effective delivery system for CUR in the food industry.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Linlin He, Shihong Hu, Gang Zhang, Xiao Wang, Yanna Zhao, Qingpeng Wang, Min Liu, Zhengping Wang, Prakash Sangeeta, Zhuang Ding
Summary: This study developed solid microcapsules containing co-loaded vitamin B12 and D3 using a W1/O/W2 emulsions and spray-drying method. The addition of polysaccharides as co-encapsulants improved the morphological characteristics, encapsulation efficiency, storage stability, and gastrointestinal simulation of the microcapsules. The electrostatic bonding with chitosan and multilayer protection from the W1/O/W2 structure contributed to the high encapsulation efficiency of vitB12. Incorporating polysaccharides into W2 enhanced the particle integrity of the dried powders and improved the retention rate and encapsulation efficiency of vitamins. Sodium carboxymethylcellulose showed the best protection for vitB12 and lower degradation rates for vitD3, while sodium alginate exhibited controlled release and the highest cumulative release under simulated gastric and intestinal conditions, respectively.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Ehsan Nasrnia, Morteza Sadeghi, Ali Raeisi Isa-Abadi, Seyed Ahmad Mireei
Summary: A novel mathematical model considering the concept of glass transition was developed for rice intermittent drying process. The model utilized the real 3D body-fitted geometry of rice kernel and was validated through experiments. The glass transition behavior of the rice kernels and the distributions of temperature and moisture at each stage were analyzed.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Haoran Pang, Jiaqing Xie, Xiaoyu Meng, Ruqian Sun, Jun Chen, Chengli Guo, Tianfeng Zhou
Summary: A portable organophosphorus pesticide detection device equipped with microfluidic and luminol composite nanofibers was developed in this study. By optimizing the microfluidic chip design and the mass fraction of luminol particles, efficient detection of pesticide residues was achieved.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
J. Munoz-Postigo, E. M. Valero, M. A. Martinez-Domingo, F. J. Lara, J. L. Nieves, J. Romero, J. Hernandez-Andres
Summary: This paper presents a workflow for classifying the maturity of bell peppers using hyperspectral imaging and machine learning. The approach utilizes spectral reflectance to determine the number of maturity stages and employs optimized bands for accurate classification, achieving satisfactory results.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Artem Skrypnik, Sascha Heitkam, Christoph Gerstenberg, Eric Morelle, Christopher McHardy, Cornelia Rauh
Summary: The rheological properties of food play a crucial role in the physical interaction between food and the mouth during chewing and swallowing. This study focuses on the compression of liquid foams to simulate the idealized swallowing process and investigates the flow conditions and their impact on foam properties. The results provide insights into the haptic perception in the mouth during swallowing.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Chaojie Mo, Luciano Navarini, Furio Suggi Liverani, Marco Ellero
Summary: This study investigates the effects of swelling on espresso extraction by incorporating a particle-level swelling model into a one-dimensional bed-level extraction model. The results show that swelling only slightly affects the yield and strength at a fixed flow rate, but considerably enhances the strength at a fixed pressure drop. The finer the coffee particles, the more pronounced the enhancement. It is suggested that better control of yield and strength can be achieved by fixing the flow rate in an espresso machine. It is also indicated that numerical extraction simulations, when properly incorporated with relevant physical effects, can be used to predict the extraction kinetics and guide the design and production of espresso machines.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Yang Zhong, Yi Lin, Mingxing Yang, Xiaodan Zeng, Dayu Liu, Wenlong Liu, Weijun Chen
Summary: Methyltetrahydrophthalic anhydride (MeTHPA) esterified corn starches (MeCS) with degrees of substitution (DS) ranging from 0.0066 to 0.072 were prepared and found to be effective in stabilizing Pickering emulsion. The modification of MeTHPA damaged the crystal structure of corn starch, roughened its surface structure, and increased its contact angle, which were positively correlated with the DS of MeCS. The particle size of MeCS increased and then decreased with increasing DS, with the smallest size observed for MeCS with a DS of 0.072. The Pickering emulsions stabilized by MeCS with a DS of 0.072 exhibited better stability compared to those stabilized by MeCS with lower DS, which can be attributed to their smaller particle size and higher viscosity. MeCS with a DS of 0.072, at a concentration of 3% (w/v), could maintain emulsion stability even after 50 days of storage. These findings suggest that MeCS with appropriate DS and concentration levels could be effective particle stabilizers for Pickering emulsions.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Shubhajit Sarkhel, Anupam Roy
Summary: This study developed a vacuum impregnation technique to enhance the micronutrient content and bioavailability in lentils and reduce phytic acid. The results showed that vacuum impregnation led to higher migration of micronutrients and significantly reduced phytic acid without impacting the quality characteristics. The developed process achieved a substantial reduction in phytic acid-to-mineral molar ratio.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
L. J. H. Sweers, C. M. M. Lakemond, V. Fogliano, R. M. Boom, M. Mishyna, J. K. Keppler
Summary: This study investigated the use of microfiltration as a gentle processing technique for decontamination and fractionation of edible insects. The results showed that microfiltration effectively removed contaminants and produced distinct fractions with improved properties.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Wanfeng Sun, Yu Sun, Yu Wang, Haomeng He
Summary: In this study, a prediction model for the pelleting performance of multi-component mixed powders was proposed, and it was validated by conducting single pelleting experiments on mixtures of different edible powders.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Saowaluk Taechutrakul, Thananchai Piroonpan, Wanvimol Pasanphan
Summary: This original research developed active polylactic acid (PLA) film strips functionalized with gallic acid (GA) to extend the shelf-life of bananas. The PLA/mPLA-GA film strips exhibited a homogeneous matrix with improved mechanical properties and showed outstanding antioxidant and oxygen scavenging effects. The results suggest that PLA/mPLA-GA film strips show promise as an active bioplastic for extending the shelf-life of bananas and other fruits.
JOURNAL OF FOOD ENGINEERING
(2024)
Article
Engineering, Chemical
Julien Dupas, Florent Baldeweck, Vincent Meunier
Summary: The flow performance of food powders is crucial in product development, as it can affect the dosing and filling processes. This study investigates the influence of various parameters on the flowability of carbohydrate powders, such as particle size and moisture content.
JOURNAL OF FOOD ENGINEERING
(2024)
