Zobrazeno 1 - 10
of 9 206
pro vyhledávání: '"forward osmosis"'
Autor:
Taghreed Mohamed Mohamed Zewail, Menatalla Ashraf Saad, Shrouk Medhat AbdelRazik, Basma Mohamed Eldakiky, Eman Radi Sadik
Publikováno v:
BMC Chemistry, Vol 18, Iss 1, Pp 1-9 (2024)
Abstract Typically, hydrogels are described as three-dimensional networks of hydrophilic polymers that are able to capture a certain mass of water within their structure. Recently, hydrogels have been widely used as drawing agents in forward osmosis
Externí odkaz:
https://doaj.org/article/13ee003529d94b0ab58e3f8e2582bbbb
Publikováno v:
Applied Water Science, Vol 14, Iss 7, Pp 1-8 (2024)
Abstract Forward osmosis (FO) is a membrane process of water separation and purification. FO uses the osmotic pressure difference across a semipermeable membrane. The effective osmotic pressure at the membrane–solution interface on both the feed an
Externí odkaz:
https://doaj.org/article/7349311ed3ac4ffea968c27f149a5640
Autor:
Yan Sun, Xiaoyang Xie, Xiangdong Ma, Qianying Feng, Changhao Xu, Jiaqi Shen, Yuxin Gu, Chuanliang Zhao, JiaoJie He
Publikováno v:
Water Science and Technology, Vol 89, Iss 9, Pp 2483-2497 (2024)
In this study, a multi-functional layer was developed based on the commercially available cellulose triacetate (CTA) forward osmosis (FO) membrane to improve its antifouling property. Tannic acid/ferric ion (TA/Fe3+) complexes were firstly coated as
Externí odkaz:
https://doaj.org/article/b155708f4fc24f23a8b9e2137933bda5
Publikováno v:
Polymer Testing, Vol 137, Iss , Pp 108490- (2024)
The thin film composite (TFC) membrane possesses the highest commercial application potential among all types of forward osmosis (FO) membranes. The support layer of the membrane plays a crucial role in both bearing mechanical loads and facilitating
Externí odkaz:
https://doaj.org/article/2d5db1c5815e4321a965514224e61cb4
Autor:
Huimin Zhao, Xiaohui Chang
Publikováno v:
Measurement: Sensors, Vol 34, Iss , Pp 101273- (2024)
In order to carry out osmotic purification of black and odorous water and solve the problems of low water flux, reverse solute diffusion and biological pollution affecting the forward osmosis performance, the author proposed the application of graphe
Externí odkaz:
https://doaj.org/article/70953abea108442b889bdf5ad8f70542
Autor:
Menatalla Ashraf Saad, Eman Radi Sadik, Basma Mohamed Eldakiky, Hanan Moustafa, Eman Fadl, Zhen He, Elsayed Zakaria Elashtoukhy, Randa Eslah Khalifa, Taghreed Mohamed Mohamed Zewail
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract Recently, hydrogels have been widely applied as draw agents in forward osmosis (FO) desalination. This work aims to synthesize bioartificial hydrogel from a blend of sodium alginate (SA) and polyvinyl alcohol (PVA) using epichlorohydrin (ECH
Externí odkaz:
https://doaj.org/article/f0359ba9711549b7a004fbc304866fd5
Fouling-resistant Na-ZSM-5 zeolite membrane for fruit juice concentration in forward osmosis process
Publikováno v:
Applied Food Research, Vol 4, Iss 2, Pp 100487- (2024)
To evaluate the potential of Na-ZSM-5 membrane for liquid food concentration, the concentration of fruit juice by a tubular Na-ZSM-5 membrane was demonstrated in forward osmosis operation. Apple, orange, and pineapple juices were successfully concent
Externí odkaz:
https://doaj.org/article/c9d4b334c4fc427a9690430c1cb9312c
Autor:
Igor Matteo Carraretto, Ettore Morosini, Riccardo Simonetti, Marco Astolfi, Marco Binotti, Giampaolo Manzolini
Publikováno v:
SolarPACES Conference Proceedings, Vol 2 (2024)
This work, performed in the framework of the H2020 EU project “DESOLINATION”, analyses the coupling between CSP plants using transcritical power cycles with CO2-mixtures and an innovative thermal desalination technique based on Forward Osmosis. C
Externí odkaz:
https://doaj.org/article/62abc33d02e842cb9aa3bdcf6f52374c
Autor:
Prof. Euntae Yang, Prof. Chang‐Min Kim, Ishaq Ahmad, Hobin Jee, Seunghyun Song, Chanwoo Park, Yudam Jung, Dohyoung Kang, Prof. Kyu‐Jung Chae, Prof. In S. Kim
Publikováno v:
ChemElectroChem, Vol 11, Iss 13, Pp n/a-n/a (2024)
Abstract The growing interest in forward osmosis (FO) for water reclamation and desalination over the past two decades stems from its potential for lower energy consumption. Despite its promise, FO faces significant challenges, such as the lack of an
Externí odkaz:
https://doaj.org/article/c12e747ee0474c378b4076b4d162ce1a
Publikováno v:
Frontiers in Membrane Science and Technology, Vol 3 (2024)
Acrylamide is an important chemical in great global demand for the synthesis of polyacrylamide. A facile and benign approach of concentrating high osmotic acrylamide aqueous solution at a low temperature is needed to replace the current energy-intens
Externí odkaz:
https://doaj.org/article/4efbe15103ed490f9158582b0c4e352f