Results 61 to 70 of about 5,945,109 (224)

Porous Carbon Materials for Carbon Dioxide Capture

Carbon Energy, EarlyView.
This work aims to address the current status and challenges associated with the regulation of pore structures, as well as the influence of pore structures on CO2 capture. Systematic quantitative analysis of structure–property relationships, combined with machine learning approaches, can effectively evaluate the contributions of structural ...
Zhifu Liu, Chuhan Fu, Tao Qi, Hui Zhou, Guangping Hao, Yalou Guo, Guoping Hu   +6 more
wiley   +1 more source

Comparative studies of subcritical water extraction of polycyclic aromatic hydrocarbons in municipal sewage sludge [PDF]

, 2002
The quantitative determination of organic contaminants in sewage sludge has received little attention so far, as compared to the voluminous amount of information that is available for the analysis of inorganic compounds in sludge. Many organic chemicals,
Indran, Selvi
core  

Protein‐Independent Liquid–Liquid Phase Separation of Adenosine Triphosphate Under Crowded Conditions

Chemistry – A European Journal, EarlyView.
ATP itself is able to undergo liquid–liquid phase separation in the presence of the macromolecular crowding agent PEG and physiological ATP concentrations are sufficient for phase separation in the presence of mM Mg2+ and crowders, mimicking intracellular conditions.
Robert Dec, Wojciech Dzwolak, Roland Winter   +2 more
wiley   +1 more source

Optimization of Subcritical Water Extraction of Resveratrol from Grape Seeds by Response Surface Methodology

Applied Sciences, 2017
The subcritical water extraction (SWE) is a high-efficiency and environment-friendly extraction method. The extraction of resveratrol (RES) of grape seeds obtained from the wine production process was proposed using subcritical water extraction (SWE ...
Yajie Tian, Yingsa Wang, Yunyun Ma, Pengbo Zhu, Jing He, Jiandu Lei   +5 more
doaj   +1 more source

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

Terpenes Extraction from Caraway (Carum carvi L.) and Oregano (Origanum vulgare L.) with Subcritical Water Extraction

, 2021
Chapter 1. Extraction of Terpenes from Caraway (Carum carvi L.) with Subcritical Water Extraction (SWE) Caraway (Carum carvi L.) is effective for some gastrointestinal and inflammatory disorders, and its oil contains terpenes such as carvone, limonene ...
김예지
core   +1 more source

Application, Challenges, and Prospects of Non‐Thermal Processing Technologies for Seaweed Protein Extraction—A Review

Food Chemistry International, EarlyView.
This review highlights non‐thermal extraction technologies for seaweed proteins, emphasizing their mechanisms, impacts on protein structure and functionality, and sustainability potential. Key limitations related to species dependence, extract complexity, and scale‐up are discussed to guide future industrial and biorefinery applications.
Rahat Mahmud, Md Fuad Al Hasan, Shuvojit Roy, Tanvir Ahmed   +3 more
wiley   +1 more source

Comparison of different methods for extraction from Tetraclinis articulata: Yield, chemical composition and antioxidant activity [PDF]

, 2013
In the present study, three techniques of extraction: hydrodistillation (HD), solvent extraction (conventional ‘Soxhlet’ technique) and an innovative technique, i.e., the supercritical fluid extraction (SFE), were applied to ground Tetraclinis articulata
Romdhane, Mehrez, Herzi, Nejia, Bouajila, Jalloul, Camy, Séverine, Condoret, Jean-Stéphane   +4 more
core   +1 more source

Gingerol and Shogaol Nanoemulsion of Ginger Extract-based Subcritical Water Extraction

International Journal of Multidisciplinary Research and Analysis, 2023
The aim of the present study was determine optimum processing conditions and nanoemulsion formulation for the preparation of gingerol and shogaol nanoemulsion from ginger extract-based subcritical water. For this purpose, nanoemulsions were prepared with rotor-stator homogenizer and varied surfactant and cosurfactant concentrations (24%, 26% and 28% v ...
M. Endy Yulianto, Aghnisni Fadia Haya
openaire   +2 more sources

Microwave-Assisted Subcritical Water Extraction of Steviol Glycosides From Leaves

Natural Product Communications, 2019
A rapid method that combines microwave heating and subcritical water extraction to extract steviol glycosides from Stevia rebaudiana (Bertoni) or stevia leaves was developed and compared to conventional thermal solvent extraction methods.
Zheng Yang, Brandon Uhler, Tristan Lipkie   +2 more
doaj   +1 more source