Results 11 to 20 of about 993,149 (301)

Recycled reverse osmosis membranes for forward osmosis technology

Desalination, 2021
An alternative use of end-of-life reverse osmosis (RO) membranes is proposed for forward osmosis (FO) application as recycled FO (RFO) membranes and transformed recycled FO (TRFO) membranes. Different passive cleaning protocols in pilot plant and laboratory scale were followed using sodium hypochlorite (NaClO) at different concentrations and exposure ...
Contreras Martínez, Jorge, García Payo, M. Carmen, Arribas, Paula, Rodríguez Sáez, Laura, Lejarazu Larrañaga, Amaia, García Calvo, Eloy, Khayet Souhaimi, Mohamed   +6 more
openaire   +4 more sources

Forward Osmosis to Concentrate Lithium from Brine: The Effect of Operating Conditions (pH and Temperature)

International Journal of Technology, 2022
The development of battery technology is the driving force behind the increasing demand for lithium, which has resulted in a decreased supply of lithium in the market and continues to be a challenge for the industry.
Sutijan Sutijan, Satrio Wahyudi, Muhammad Fadlil Ismail, Pra Cipta Buana mustika, Widi Astuti, Agus Prasetya, Himawan Tri Bayu Murti Petrus   +6 more
doaj   +1 more source

Reduction of Concentrating Poisonous Metallic Radicals from Industrial Wastewater by Forward and Reverse Osmosis

Journal of Engineering, 2023
The research aims to use a new technology for industrial water concentrating that contains poisonous metals and recovery quantities from pure water. Therefore, the technology investigated is the forward osmosis process (FO). It is a new process that use
G. A. R. Rassoul, Ahmed Faiq Al – Alawy , Woodyian Nahedth Khudair   +2 more
doaj   +1 more source

Solvent–Solute Interaction Effect on Permeation Flux through Forward Osmosis Membranes Investigated by Non-Equilibrium Molecular Dynamics

Membranes, 2022
The relationship between the solvent–solute interaction and permeation properties is fundamental in the development of the forward osmosis (FO) membrane.
Hayato Higuchi, Masaya Miyagawa, Hiromitsu Takaba   +2 more
doaj   +1 more source

Reverse osmosis and forward osmosis fouling: a comparison [PDF]

Discover Chemical Engineering, 2021
AbstractOur previously reported exploration (Journal of Membrane Science 565 (2018) 241–253) on the differences between fouling in reverse osmosis (RO) and forward osmosis (FO), used alginate as a foulant with initial conditions that ensured that the starting fluxes were the same.
Field, Robert, She, Qianhong, Siddiqui, Farrukh Arsalan, Fane, Anthony G.   +3 more
openaire   +2 more sources

Polymer-based nano-enhanced forward osmosis membranes

, 2022
Forward osmosis (FO) technology has gained tremendous attention in recent years in desalination and wastewater treatment. Developing a new state of the art forward osmosis membranes is vital for advancing the FO technology to achieve commercialization ...
Ibrar Ibrar, Osamah Naji, Ali Altaee, Altaee, A, Al-Juboori, R, Zaidi, SJ, Al-Juboori, Raed, Sudesh Yadav, Ibrar, I, Bakly, S, Ibrar, Ibrar, Zaidi, Syed Javaid, Yadav, Sudesh, Naji, Osamah, Syed Javaid Zaidi, Saleem, H, Yadav, S, Altaee, Ali, Raed Al-Juboori, Naji, O, Haleema Saleem, Bakly, Salam, Saleem, Haleema, Salam Bakly   +23 more
core   +1 more source

Forward osmosis (FO)-reverse osmosis (RO) hybrid process incorporated with hollow fiber FO

npj Clean Water, 2021
Currently, desalination is limited by high energy consumption and high operational and maintenance costs. In this study, a new concept of a hollow fiber forward osmosis (HFFO)-based infinity desalination process with minor environmental impacts (free ...
S.-J. Im, S. Jeong, A. Jang
doaj   +1 more source

Desalination of Municipal Wastewater Using Forward Osmosis

Membranes, 2021
Membrane technology has gained much ground in water and wastewater treatment over the past couple of decades. This is timely, as the world explores smart, eco-friendly, and cheap water and wastewater treatment technologies in its quest to make potable ...
Elorm Obotey Ezugbe, Emmanuel Kweinor Tetteh, Sudesh Rathilal, Dennis Asante-Sackey, Gloria Amo-Duodu   +4 more
doaj   +1 more source

Draw solutes in forward osmosis processes [PDF]

, 2015
© 2015 by the American Society of Civil Engineers. All Rights Reserved. This chapter provides insight into the selection of suitable draw solutions (DS) and reviews different DS characteristics affecting the performance of forward osmosis (FO) processes.
Chekli, L, Kim, J, Ho Kyong Shon, Sherub Phuntsho, Phuntsho, S, Shon, HK, Cho, J, Jaeweon Cho, Jungeun Kim, Laura Chekli   +9 more
core   +1 more source

Forward osmosis across an ionic membrane in a shell and tube apparatus for desalination applications

, 2021
Prasad, Ajay K.Although 70% of the world’s surface is covered by water, water scarcity is a major problem in many parts of the world. Lack of freshwater availability lowers the quality of life and hampers economic development in such regions.
Anwar, Monis
core   +1 more source