Results 21 to 30 of about 1,436,201 (345)

Taste masking of ofloxacin and formation of interpenetrating polymer network beads for sustained release

open access: yesJournal of Pharmaceutical Analysis, 2017
The objective of this study was to carry out taste masking of ofloxacin (Ofl) by ion exchange resins (IERs) followed by sustained release of Ofl by forming interpenetrating polymer network (IPN) beads.
A. Michael Rajesh   +1 more
doaj   +1 more source

Recent Desalination Technologies by Hybridization and Integration with Reverse Osmosis: A Review

open access: yesWater, 2021
Reverse osmosis is the leading technology for desalination of brackish water and seawater, important for solving the growing problems of fresh water supply.
J. J. Feria-Díaz   +4 more
semanticscholar   +1 more source

Taste masking of ciprofloxacin by ion-exchange resin and sustain release at gastric-intestinal through interpenetrating polymer network

open access: yesAsian Journal of Pharmaceutical Sciences, 2015
The aim of the study was to taste mask ciprofloxacin (CP) by using ion-exchange resins (IERs) followed by sustain release of CP by forming interpenetrating polymer network (IPN).
A. Michael Rajesh   +4 more
doaj   +1 more source

Rapid Determination of Gross Alpha/Beta Activity in Water Based on Reverse Osmosis Membrane Enrichment Pretreatment

open access: yesScience and Technology of Nuclear Installations, 2022
Radioactivity of gross alpha/beta is an index of water quality detection, which can reflect the radioactivity intensity of water. However, the traditional detection method of these parameters, thick source method, has problems of cumbersome and time ...
Ruiqi Zhang   +3 more
doaj   +1 more source

Energy Consumption of Brackish Water Desalination: Identifying the Sweet Spots for Electrodialysis and Reverse Osmosis

open access: yes, 2021
Though electrodialysis (ED) and reverse osmosis (RO) are both mature, proven technologies for brackish water desalination, RO is currently utilized to desalinate over an order of magnitude more bra...
Sohum K. Patel   +2 more
semanticscholar   +1 more source

A review on the synthesis of fully aromatic polyamide reverse osmosis membranes

open access: yesDesalination, 2021
Reverse osmosis (RO) membranes have been used for desalination for over 40 years. This review focuses on the lab-scale synthesis of fully aromatic polyamide layers used to create RO membranes using the interfacial polymerization (IP) process between an ...
Shahriar Habib, S. Weinman
semanticscholar   +1 more source

Pilot scale study of chlorination-induced transport property changes of a seawater reverse osmosis membrane [PDF]

open access: yes, 2013
A pilot-scale study was performed to assess variations of reverse osmosis (RO) membrane water permeance (A) and salt retention (Robs) induced by chlorination and to compare them with those observed at the lab-scale. A chlorination protocol was adapted to
Causserand, Christel   +3 more
core   +1 more source

Modeling and Simulation of Either Co-Current or Countercurrent Operated Reverse-Osmosis-Based Air Water Generator

open access: yesMembranes, 2021
Technologies for obtaining drinkable water are becoming more important as global water consumption steadily increases and climate change progresses. One possibility for obtaining water is the extraction of water vapor from ambient air by means of air ...
Marc Fill, Mirko Kleingries
doaj   +1 more source

Pathways for minimal and zero liquid discharge with enhanced reverse osmosis technologies: Module-scale modeling and techno-economic assessment

open access: yesDesalination, 2021
While mechanical vapor compression is typically applied for the concentration of brine, new approaches that are less costly and less energy intensive are needed to facilitate minimal and zero liquid discharge.
A. Atia, Ngai Yin Yip, V. Fthenakis
semanticscholar   +1 more source

Molecular Characterization of the Bacterial Communities in the Different Compartments of a Full-Scale Reverse-Osmosis Water Purification Plant [PDF]

open access: yes, 2008
The origin, structure, and composition of biofilms in various compartments of an industrial full-scale reverse-osmosis (RO) membrane water purification plant were analyzed by molecular biological methods.
Bereschenko, L.A.   +13 more
core   +1 more source

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