Results 71 to 80 of about 14,906 (298)

Supercritical CO2 Extracts and Volatile Oil of Basil (Ocimum basilicum L.) Comparison with Conventional Methods

Separations, 2018
Interest in new products from aromatic plants as medical and nutritional compounds is increasing. The aim of this work was to apply different extraction methods, including the use of supercritical carbon dioxide extraction, and to test the antioxidant ...
José Coelho, Jerson Veiga, Amin Karmali, Marisa Nicolai, Catarina Pinto Reis, Beatriz Nobre, António Palavra   +6 more
doaj   +1 more source

Supercritical Fluid Extraction of Vegetable Materials

Chemistry & Chemical Technology, 2016
The paper presents the base and conditions for the extraction of organic materials with solvents in the supercritical state with particular attention to use of CO2 as the extraction agent. The advantages and disadvantages of this process are described. The examples of extraction of organic materials using supercritical of CO2 are presented.
Kulazynski, Marek, Stolarski, Marek, Faltynowicz, Hanna, Narowska, Beata, Swiatek, Lukasz, Lukaszewicz, Marcin   +5 more
openaire   +2 more sources

Supercritical Fluid Technology: Computational and Experimental Equilibrium Studies and Design of Supercritical Extraction Processes

, 2022
Gabriela Illiann Burgos Solrzano
openalex   +1 more source

Extraction of capsaicin from Capsicum chinense (cv Bhut Jolokia) using supercritical fluid technology and degradation kinetics [PDF]

, 2023
Vikono Ksh, Vishnu Anand, Virendra Singh Rana, Jigni Mishra, Eldho Varghese, Neelam Upadhyay, Charanjit Kaur   +6 more
openalex   +1 more source

Chemical engineering as an essential element of industrial biotechnology in Mexico: New aims in research and university education

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract On the centennial of higher education in Chemical Engineering in Mexico, it is pertinent to revisit the key stages that have contributed to its consolidation as a vital discipline for the nation's scientific and technological advancement. Although the initial mission of chemical engineering education was primarily oriented toward the training ...
Agustín López Munguía, Octavio T. Ramírez, Rafael Vazquez‐Duhalt, Eduardo Bárzana   +3 more
wiley   +1 more source

Spouted bed drying parameters and adjuvant effects on polyphenol retention and antioxidant activity in mango peel powders

The Canadian Journal of Chemical Engineering, EarlyView.
Spouted bed drying of mango peels with colloidal SiO2 and corn starch produces a free‐flowing powder with reduced agglomeration, increased drying yield, and preserved antioxidant and polyphenol content. Abstract The production of polyphenol‐rich powders is a promising strategy for valorizing agro‐industrial byproducts. This study evaluated drying yield,
Guilherme Henrique Alves Pinto, Fábio Bentes Freire, José Teixeira Freire, Wanderley Pereira Oliveira   +3 more
wiley   +1 more source

Optimisation of Supercritical Fluid Extraction for Fatty Acids from Benincasa hispida Seed Oil: A Response Surface Approach

Journal of Pharmacy
Introduction: The goal of this study was the optimisation of the process parameters for the extraction of Benincasa hispida seed extract using the supercritical carbon dioxide.
Rizal Za’im Ramli, Zaidul Islam Sarker, Hazrina Hadi   +2 more
doaj  

Application of artificial neural network and general machine learning modelling on CO2 adsorption in moisture equilibrated South African high and medium rank coals

The Canadian Journal of Chemical Engineering, EarlyView.
Abstract This study investigates the effect of moisture on CO2 adsorption in South African coals using both experimental and machine learning approaches. Three coal samples (SL, TN, and EM) with varying ranks (RoVmr: 3.49%, 1.26%, and 0.64%, respectively) were collected from different regions of South Africa.
Kasturie Premlall, Lawrence Koech, Douw Faurie, Khanyisile Lepota   +3 more
wiley   +1 more source

Supercritical Carbon Dioxie; An Efficient Solvent for Herbal Extraction

Journal of Medicinal Plants, 2017
Supercritical fluid extraction (SFE) is an alternative to liquid extraction using solvents. Supercritical fluids can have solvating powers similar to organic solvents, but with higher diffusivities, lower viscosity, and lower surface tension.
Mohsen Dashtianeh Dashtianeh, Alireza Vatanara, Shamsali Rezazadeh   +2 more
doaj  

Supercritical fluid extraction of Bhut Jolokia oleoresin and its quality analysis [PDF]

, 2021
Darshana Deka, Nishant Rachayya Swami Hulle   +1 more
openalex   +1 more source