Fabrication of electrospun PVDF nanofibrous membrane for filtration of coconut inflorescence sap
Food Biomacromolecules, EarlyView.Electrospinning conditions for polyvinylidene difluoride (PVDF) nanofibrous membrane were optimized. The polymer solution's properties were analyzed. The developed membranes' average pore size was 478–543 nm. A fabricated membrane was used for the filtration of coconut inflorescence sap.
Sarangapany Ashwin Kumar +2 more
wiley +1 more source
Recycling wastewater for hydraulic fracturing by use of nanofiltration membranes [PDF]
, 2014 Hydraulic fracturing creates large volumes of produced water, contaminated with organics, suspended solids, and dissolved minerals. This water must either be disposed of in injection wells or treated for reuse.
Cleous, Haley D.
core +2 more sources
Study on fouling behaviour of ultrafiltration and nanofiltration during purification of different organic matter polluted wastewaters [PDF]
, 2017 The boundary flux concept is a profitable tool to analyse fouling issues in membrane processes. The boundary flux value separates an operating region characterized by reversible fouling formation from irreversible one.
Di Palma, Luca +2 more
core +1 more source
Nonthermal Food Processing Technologies: A Comprehensive Review
Future Postharvest and Food, EarlyView.The graphical abstract illustrates the shift from traditional thermal food preservation methods to advanced nonthermal technologies. Traditional methods, represented by heating, often compromise the nutritional and sensory quality of foods. In contrast, nonthermal approaches such as high‐pressure processing (HPP), pulsed electric field (PEF ...
Ashok Kumar Yadav +5 more
wiley +1 more source
Optimization study of the fouling build-up on a RO membrane for pretrated olive mill wastewater purification [PDF]
, 2017 Even though membranes are considered in many aspects a mature technology, a range of features are still in development and under investigation. Regarding this, the main handicap of this technology is inevitably membrane fouling.
Martínez-Férez, Antonio +2 more
core +1 more source
Determination of digestible indispensable amino acid score for salmon hydrolysate proteins
Journal of the Science of Food and Agriculture, EarlyView.Abstract BACKGROUND Salmon products are excellent foods that contain indispensable nutrients including fatty acids and amino acids (AA), but during processing, salmon co‐products that cannot be used for the primary purpose are also generated. Examples of such co‐products include salmon protein hydrolysate concentrate (SPHC) and salmon protein ...
Natalia S Fanelli +2 more
wiley +1 more source
Valorization of Used Toraja Coffee Powder (C. Ara-bica) Through Acid Extraction and Nanofiltration [PDF]
E3S Web of ConferencesSpent coffee is waste product from coffee drink production which still has many organic compounds, especially caffeine, able to be extracted. This research focuses on the study on integration of nanofiltration into extraction process to enhance the ...
Susanto Heru +5 more
doaj +1 more source
The Study of the Method of Fight Against Formation of Polarizing Layer at the Process of Ultrafiltration Concentration of the Skim Milk [PDF]
, 2016 The description of experimental set and the method of processing of the results of the study of the method of fight against formation of polarizing layer in the process of ultrafiltration concentration of skim milk raw material were presented.
Deynychenko, G. (Grygoriy) +4 more
core +2 more sources
The Graphene Oxide Memristive DNA Sensor for Taxonomic Fingerprint
Macromolecular Materials and Engineering, EarlyView.A graphene oxide–based memristive DNA sensor enables rapid, label‐free quantification of nucleotide base composition across 37%–55% GC with strong linear calibration. Delivering results within 2–5 min, the platform combines high sensitivity with minimal sample preparation, offering a practical tool for point‐of‐care diagnostics, genetic fingerprinting,
Konstantin G. Nikolaev +4 more
wiley +1 more source
A novel approach for the production of nitrogen doped TiO2 nanoparticles [PDF]
, 2015 In this study a visible light active nitrogen doped nanostructure titanium dioxide was synthesized by a simple mixing of Degussa P25 and Urea powder and further thermal treatment under the adequate conditions.
BRAVI, Marco +3 more
core +1 more source