Results 21 to 30 of about 9,288 (249)

Optimization of Molecular Composition Distribution of Slurry Oil by Supercritical Fluid Extraction to Improve the Structure and Performance of Mesophase Pitch

Energies, 2022
The composition distribution of slurry oil has a significant impact on the structure and performance of the mesophase. In this study, supercritical fluid extraction oil (SFEO) and extraction components were extracted from two slurry oils (SLOs) using the
Xiaoyu Dai, Yuanen Ma, Linzhou Zhang, Zhiming Xu, Xuewen Sun, Suoqi Zhao   +5 more
doaj   +1 more source

Supercritical Fluid Extraction - New progressive method in brewing analytics. Part I. - Theoretical principles of supercritical fluid extraction and examples of its use.

Kvasný průmysl, 2006
Supercritical fluid extraction (SFE) of liquid samples can be considered a new prospective method, which has not yet been utilized in the field of beer analysis. In the article, basic principles of supercritical fluid extraction are explained and a brief
Jiří ČULÍK, Tomáš HORÁK, Pavel ČEJKA, Marie JURKOVÁ, Vladimír KELLNER, Pavel KARÁSEK, Eva VOSTRÁ   +6 more
doaj   +1 more source

Applications of Supercritical Fluid Extraction (SFE) of Palm Oil and Oil from Natural Sources

Molecules, 2012
Supercritical fluid extraction (SFE), which has received much interest in its use and further development for industrial applications, is a method that offers some advantages over conventional methods, especially for the palm oil industry.
Mohd Omar Ab Kadir, Sahena Ferdosh, Mohd Yazid Abdul Manap, Nik Norulaini Nik Ab Rahman, Mohammed Jahurul Haque Akanda, Mohammed Zaidul Islam Sarker   +5 more
doaj   +1 more source

Particle Formation by Supercritical Fluid Extraction and Expansion Process

The Scientific World Journal, 2013
Supercritical fluid extraction and expansion (SFEE) patented technology combines the advantages of both supercritical fluid extraction (SFE) and rapid expansion of supercritical solution (RESS) with on-line coupling, which makes the nanoparticle ...
Sujuan Pan, Junbo Zhou, Haiting Li, Can Quan   +3 more
doaj   +1 more source

Supercritical Extraction Techniques for Obtaining Biologically Active Substances from a Variety of Plant Byproducts

Foods
Supercritical fluid extraction (SFE) techniques have garnered significant attention as green and sustainable methods for obtaining biologically active substances from a diverse array of plant byproducts.
Filip Herzyk, Dorota Piłakowska-Pietras, Małgorzata Korzeniowska   +2 more
doaj   +1 more source

Quality and characteristics of fermented ginseng seed oil based on bacterial strain and extraction method

Journal of Ginseng Research, 2017
Background: In this study, the fermentation of ginseng seeds was hypothesized to produce useful physiologically-active substances, similar to that observed for fermented ginseng root.
Myung-Hee Lee, Young-Kyoung Rhee, Sang-Yoon Choi, Chang-Won Cho, Hee-Do Hong, Kyung-Tack Kim   +5 more
doaj   +1 more source

Sustainable bioplastics manufacturing from renewable sources

FEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto, Marika Avitabile, Michela Famiglietti, Talayeh Kordjazi, Marzieh Moosavi‐Nasab, Odile F. Restaino, Loredana Mariniello   +6 more
wiley   +1 more source

Ejecta‐Modulated Bubble Dynamics Play a Dominant Role in Stone Retropulsion

Advanced Science, EarlyView.
Stone motion during laser ablation is shown to result primarily from asymmetric cavitation bubble collapse, not from ejecta recoil. This challenges long‐standing assumptions and highlights the dominant role of bubble dynamics in laser–material interactions.
Obed S. Isaac, Arpit Mishra, Georgy N. Sankin, Junqin Chen, Pei Zhong   +4 more
wiley   +1 more source

A laboratory study on extracting active ingredients from scrophularia striata boiss using ultrasound-assisted supercritical fluid extraction technique

South African Journal of Chemical Engineering, 2021
: The aim of this study was adopted survey a novel method with the frequencies of 37 and 80 kHz and the power of 50–310 W in the supercritical extraction system to extracting ingredients from Scrophularia striata Boiss plant which include analgesics ...
Nabil Vaeli, Bizhan Honarvar, Nadia Esfandiari, Zahra Arab Aboosadi   +3 more
doaj   +1 more source

Protection and Delivery of Phytochemicals from Passive Encapsulation to Guaranteed Self‐Assembly Induced by Amyloid Template for Chronic Disease Prevention via Modulating Microbial‐Host Crosstalk

Advanced Science, EarlyView.
ABSTRACT The rising incidence of chronic diseases globally has drawn widespread attention to phytochemicals, which exert targeted preventive and alleviating effect by modulating gut microbiota; thus, a potential strategy for precision nutritional interventions is offered.
Shiqi Bai, Siying Cheng, Fengguang Ma, Xiaorong Zhang, Jianan Huang, Zhonghua Liu, Bing Hu   +6 more
wiley   +1 more source