Results 11 to 20 of about 5,274,393 (181)
In vitro cytotoxic activity of ginseng leaf/stem extracts obtained by subcritical water extraction
Journal of Ginseng Research, 2014 Ginseng leaf/stem extract produced by subcritical water extraction at high temperature (190°C) possess higher cytotoxic activity against human cancer cell lines than ethanol extract. Subcritical water extraction can be a great candidate for extraction of
Kyoung Ah Lee +3 more
doaj +2 more sources
Follow the High Subcritical Water
Geosciences, 2019 The expression “follow the water” is used to recognize inside the universe, life as it exists on Earth. It is shown here that the expression “follow the high subcritical water” can be used to recognize the components of life that ...
Marie-Paule Bassez
doaj +2 more sources
Subcritical water mediated fenton and fenton like degradation of wastewater containing antibiotics [PDF]
Next MaterialsThe issue of antibiotic residue causing environmental contamination must be addressed with urgency and seriousness. The present study used a heterogeneous Fenton-subcritical water process to degrade synthetic liquid waste containing a mixture of ...
Maria Natasya Inocentia Laban +8 more
doaj +3 more sources
Structure of the zein protein as treated with subcritical water
International Journal of Food Properties, 2018 In the present study, we investigated the structure and selected functional properties of zein protein as treated with subcritical water. The results showed that subcritical water treatment, with different time (20–120 min) and temperatures (110–170°C ...
Jixian Zhang +6 more
doaj +2 more sources
Solubility and degradation of paracetamol in subcritical water [PDF]
Journal of the Serbian Chemical Society, 2017 In this study, solubility and degradation of paracetamol were examined using subcritical water. Effect of temperature and static time was investigated during solubility process in subcritical water at constant pressure (50 bar).
Emire Zuhal +3 more
doaj +2 more sources
Biomass, 2022 The catalytic depolymerization of alkali lignin into phenolic monomers was studied using subcritical water. In this study, subcritical water was used as the greener solvent with heterogeneous catalysts.
Balawanthrao Jadhav +7 more
doaj +1 more source
Molecules, 2021 Subcritical water treatment has received considerable attention due to its cost effectiveness and environmentally friendly properties. In this investigation, Chinese quince fruits were submitted to subcritical water treatment (130, 150, and 170 °C), and ...
Wen-Yue Wang +5 more
doaj +1 more source
Applications of subcritical and supercritical water conditions for extraction, hydrolysis, gasification, and carbonization of biomass: a critical review [PDF]
Biofuel Research Journal, 2017 This review summarizes the recent essential aspects of subcritical and supercritical water technology applied tothe extraction, hydrolysis, carbonization, and gasification processes.
D. Lachos-Perez +6 more
doaj +1 more source
Research Progress in Subcritical Water Extraction of Bioactive Substances from Plants
Shipin gongye ke-ji, 2022 Plant derived bioactive substances such as polyphenols and polysaccharides play an important role in functional and health food because of their antioxidant and anti-tumor properties.
Xue BAI +5 more
doaj +1 more source
Research on Technical Route Optimization and Energy-saving Characteristics of High-temperature Subcritical Retrofit [PDF]
E3S Web of Conferences, 2021 In order to further reduce the power supply coal consumption rate for 300MW subcritical units, this paper will conduct a comprehensive analysis to improve the main steam and reheat steam parameters of those units based on the basic principles of ...
Wu He An, Zhong Feng Wei, Li Y.
doaj +1 more source