Results 141 to 150 of about 29,997 (306)
Gongye shui chuliBy cultivating microalgae-bacteria consortia in breeding wastewater with varying concentrations of Fe3+, this study investigated the impact of Fe3+ on the secretion of extracellular polymeric substances(EPS) by the consortia. The extracted EPS components
TIAN Maozhi +6 more
doaj +1 more source
Biotechnology Progress, EarlyView.Abstract High performance countercurrent membrane purification (HPCMP) has emerged as a promising diffusive separation strategy for the purification of recombinant proteins and monoclonal antibodies (mAbs). However, prior studies employed dialysis membranes, which are designed for diffusive separations but have not been validated for biopharmaceutical ...
Aylin Mohammadzadehmarandi +8 more
wiley +1 more source
Perigraftitis, an independent biologic complication associated with implants placed in grafted bone
Clinical Advances in Periodontics, EarlyView.Abstract Background Perigraftitis is a recently introduced concept describing biologic complications specifically associated with implants placed in grafted bone. It is characterized by inflammation resulting from bacterial colonization of grafted bone and/or residual graft particulates.
Jonathan H. Do +2 more
wiley +1 more source
Advanced MembranesOrganic fouling during reverse osmosis (RO) is exacerbated by the presence of calcium up to a limit where extremely high calcium concentration results in lesser fouling due to formation of large organic-calcium aggregates with lower cake resistance ...
Oranso T. Mahlangu +3 more
doaj +1 more source
Carbon Energy, EarlyView.Recent strategies address these challenges through ion‐specific regulation, encompassing chloride‐tolerant and chloride‐regulating anodes together with cathode designs that suppress OH− accumulation and Mg2+/Ca2+ coupling. This ion‐management‐oriented framework provides general guidelines for achieving stable, selective, and scalable seawater ...
Lina Li +5 more
wiley +1 more source
Analysis and treatment of RO membrane fouling in sewage treatment system of thermal power plant
Gongye shui chuliAfter purification treatment, the circulating cooling wastewater from a certain thermal power plant was reused. However, malfunction occurred during the operation of the reverse osmosis (RO) membrane unit in the purification treatment system, resulting ...
ZHOU Xunping +3 more
doaj +1 more source
Chemie Ingenieur Technik, EarlyView.Integrating thermo‐responsive draw solutions with suitable water‐recovery technologies could enable more efficient hybrid desalination. This study compares pervaporation and nanofiltration, revealing key trade‐offs between water productivity and polymer retention and providing guidance for future FO‐based brine treatment systems.
Nadin Al‐Jariry +9 more
wiley +1 more source
npj Clean WaterMolecular weight (MW) of organics was one of the important factors influencing membrane fouling propensity. This study identified critical foulants of reverse osmosis (RO) membranes in reclaimed water by MW fractionation.
Yuan Bai +8 more
doaj +1 more source
Comparative Study of Membrane Fouling with Aeration Shear Stress in Filtration of Different Substances. [PDF]
Membranes (Basel), 2023 Yao W, Wang B, Zhang K.
europepmc +1 more source
SiC/Si ceramic hollow fibres: A new approach to Chlorella vulgaris biomass harvesting
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Efficient harvesting of microalgae is a critical challenge for the viability of biorefineries, requiring technologies that combine high selectivity, low cost, and scalability. The current work evaluated the performance of an asymmetric hollow fibre ceramic membrane (HF‐SiC70Si30), fabricated by phase inversion and sintered at 1250°C, in the ...
Erisson Paulo Borges Lopes +4 more
wiley +1 more source