Results 71 to 80 of about 442 (155)

Energy generation characteristics of pressure retarded osmosis using polymer solution

Journal of Fluid Science and Technology, 2022
Research on energy generation characteristics based on pressure retarded osmosis (PRO) using seawater is being widely carried out. However, there are few studies that use polymer solutions.
Kiyoshi BANDO, Ryoko OTOMO, Yuma SUZUKI, Takamori SHIOMI, Yusuke NISHIZAKI   +4 more
doaj   +1 more source

An evaluation of membrane properties and process characteristics of a scaled-up pressure retarded osmosis (PRO) process [PDF]

Desalination, 2016
Abstract This work presents a systematic evaluation of the membrane and process characteristics of a scaled-up pressure retarded osmosis (PRO). In order to meet pre-defined membrane economic viability (≥ 5 W/m 2 ), different operating conditions and design parameters are studied with respect to the increase of the process scale, including the initial
He, W., Wang, Y., Mujtaba, Iqbal, Shaheed, M.H.   +3 more
openaire   +3 more sources

POWER GENERATION FROM “PRO” PROCESS USING FLAT SHEET TFC–ULP KOCH MEMBRANES

Iraqi Journal of Chemical and Petroleum Engineering, 2010
The production of power using the process of pressure–retarded osmosis (PRO) has been studied both experimentally and theoretically for simulated sea water vs. river water and deionized water under two cases: the first is for simulated real conditions of
Adil Al–Hemiri, Adel O. Sharif, Saif T. Manji   +2 more
doaj  

Permeation characteristics of fresh water in hollow fiber membrane module for pressure retarded osmosis

Mechanical Engineering Journal, 2016
Pressure Retarded Osmosis (PRO) is expected to the new power generation system. The performance of the PRO module is closely relating to the permeation characteristics.
Shingo TERASHIMA, Hidechito HAYASHI, Tetsuya OKUMURA, Tetsuro UEYAMA, Kei MATSUYAMA, Hideyuki SAKAI   +5 more
doaj   +1 more source

Techno-Economic Analysis towards Full-Scale Pressure Retarded Osmosis Plants

Energies, 2022
Pressure retarded osmosis (PRO) is a power generation process that harnesses the salinity gradient between two water bodies of different salinities. Using high salinity water as a draw solution, this work assesses the techno-economic feasibility of the ...
Elizabeth I. Obode, Ahmed Badreldin, Samer Adham, Marcelo Castier, Ahmed Abdel-Wahab   +4 more
doaj   +1 more source

Role of Water in Electrochemical Urea Oxidation Revealed by Mechanistic Insight in MeCN–H2O Mixed Solvents

ChemElectroChem, Volume 13, Issue 17, 1 September 2026.
Impact of water contents on electrochemical urea oxidation reaction in acetonitrile‐water mixed solvents has been argued. NMR spectroscopic analysis clarified hydrogen bonding between urea and water molecules; product analysis revealed that product distribution changed in accordance with water contents from N2 as a main product at a lower H2O content ...
Atsushi Muramatsu, Hiroaki Kotani, Tomoya Ishizuka, Takeo Fukui, Takahiko Kojima   +4 more
wiley   +1 more source

Theoretical Model of Chemomechanical Self‐Oscillation in a Two‐Enzyme Core–Shell Hydrogel With pH‐Gated Microcapsules

ChemSystemsChem, Volume 8, Issue 5, September 2026.
A closed chemo‐mechanical feedback system is constructed using a GOx/urease core–shell hydrogel with pH‐responsive microcapsules. Proton generation triggers urea release, activating urease and restoring pH, resulting in autonomous swelling–deswelling oscillations.
Shohei Shinbo, Taro Sukegawa, Yuhei Yamada, Shingo Maeda   +3 more
wiley   +1 more source

Recent Advances in Ferrite‐Based Materials for Biomedical Applications: A Comprehensive Review

Advanced Materials, Volume 38, Issue 48, 26 August 2026.
Ferrite nanoplatforms are presented as tunable biomedical materials in which synthesis control, cation engineering, defect/morphology regulation, and surface functionalization govern structure–property–bioactivity relationships. These design strategies enable multifunctional applications including MRI contrast, magnetic hyperthermia, targeted drug ...
Pramod D. Mhase, Varsha C. Pujari, Akash V. Fulari, Sunil M. Patange, Sean Li, Danyang Wang, Sagar E. Shirsath   +6 more
wiley   +1 more source

Model for evaluating the electric power output of Pressure Retarded Osmosis generation plants

International Marine Energy Journal, 2020
In this work a mathematical model is assembled to evaluate the electric complex power and electric current output of pressure retarded osmosis (PRO)- based generation plants.
Mario Llamas-Rivas, Alejandro Pizano-Martínez, Claudio R. Fuerte-Esquivel, Luis R. Merchan-Villalba, Víctor J. Gutiérrez-Martínez   +4 more
doaj   +1 more source

Molecular Engineering Mediated Interfacial Assembly as an Artificial Extracellular Matrix Remolds Bacteria With Enhanced Abiotic Resilience

Advanced Science, Volume 13, Issue 48, 28 August 2026.
A biomimetic artificial extracellular matrix is assembled directly on Pseudomonas fluorescens by co‐assembling amyloid‐like lysozyme and alginate at the cell surface. This conformal nanocoating acts as both a hydration buffer and a physiological priming layer, markedly enhancing desiccation tolerance, seed adhesion, storage stability, and biocontrol ...
Yuanyuan Wang, Zili Jia, Yang Li, Qitao Wang, Shuai Hou, Lei Liu   +5 more
wiley   +1 more source