Results 61 to 70 of about 60,903 (296)

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

La infiltración del agua en los suelos y componentes artificiales y materia orgánica que se utilizan en ellos para la agricultura

Revista Iberoamericana de Bioeconomía y Cambio Climàtico, 2018
El tema comprendido tiene referencia la retención de agua en los suelos de uso agrícola, se torna a tratar  de averiguar sobre alternativas que ayuden a la retención de agua en suelo y más en suelos que están agotados por el exceso de trabajo que le dan ...
José Saturnino Úbeda Rivera, Yader Delgado Dallatorre   +1 more
doaj   +1 more source

Electrospun Wood‐Derived Biopolymers as Electrodes in Electrochemical Energy Storage Technologies

Advanced Functional Materials, EarlyView.
Electrospinning transforms wood‐derived cellulose and lignin into architecturally defined, binder‐free carbon electrodes with tuneable porosity and functionality. This review shows how fibre design enables decoupled charge and mass transport, enhancing performance across battery systems, while identifying key challenges in spinnability, scalability ...
Michael W. Thielke, Hattie R. Chisnall, Jesus Vazquez Chavez, Ana B. Jorge Sobrido   +3 more
wiley   +1 more source

Experimental investigation of ethanol separation by reverse osmosis [PDF]

, 2012
L obiettivo di questa tesi è stato di testare la fase di rigenerazione del processo MOD utilizzando una draw solution di acqua ed etanolo, determinando sperimentalmente l efficienza della rigenerazione tramite osmosi inversa.
Gatto, Damiano
core  

Membrane fouling in forward osmosis processes

, 2015
© 2015 by the American Society of Civil Engineers. All Rights Reserved. Several filtration systems have been applied to advanced water treatment and even conventional water treatment processes.
Seungkwan Hong, Ho Kyong Shon, Hong, S, Shon, HK   +3 more
core   +1 more source

Electrochemical Pathways for Nitrate Conversion to Ammonia: From Environmental Challenges to Ammonia Economy

Advanced Functional Materials, EarlyView.
This perspective presents recent advances in electrocatalytic nitrate reduction, focusing on reaction mechanisms, catalyst design, and electrolyzer configurations. Key challenges in selectivity, stability, and practical wastewater treatment are highlighted, while future directions for advancing sustainable ammonia synthesis and nitrate remediation are ...
Xintong Li, Yunpeng Zuo, Xiaoran Zhang, Jieqiong Shan, Kenneth Mei Yee Leung, Bin Liu, Peter Strasser, Adrian Fisher, Zonglong Zhu, Xin Wang   +9 more
wiley   +1 more source

Permeability and chemical analysis of aromatic polyamide based membranes exposed to sodium hypochlorite [PDF]

, 2011
In this study, a cross-linked aromatic polyamide based reverse osmosis membrane was exposed to variable sodium hypochlorite ageing conditions (free chlorine concentration, solution pH) and the resulting evolutions of membrane surface chemical and ...
Causserand, Christel, Pierre Aimar, Emmanuelle Gaudichet-Maurin, Ettori, Axel, Christel Causserand, Aimar, Pierre, Schrotter, Jean-Christophe, Axel Ettori, Jean-Christophe Schrotter, Gaudichet-Maurin, Emmanuelle   +9 more
core   +1 more source

APPLICATION OF TRACK MEMBRANES IN PROCESSES OF DIRECT AND REVERSE OSMOSIS

Весці Нацыянальнай акадэміі навук Беларусі: Серыя фізіка-тэхнічных навук, 2017
A method of design of polyethylene terephthalate track membranes with asymmetric (conic) pores shaped by ion-track technology was considered. The method consists of two main stages: irradiation by swift heavy ions and one-sided etching of latent tracks ...
A. L. Kozlovskiy, K. K. Borgekov, M. V. Zdorovets, E. Arkhangelsky, A. E. Shumskaya, E. Yu. Kaniukov   +5 more
doaj  

Preferential Interfacial Engineering of Hydrogels via Interdigitated Nanoparticle Assembly

Advanced Functional Materials, EarlyView.
Robust surface functionalization of hydrogel surfaces is performed via interdigitated metal nanoparticle assembly, inducing strong affinity with the hydrogel matrix. The partially exposed nanoparticle domains act as interfacial nanobridges that mediate both chemical and physical bonding with diverse materials, including small molecules, fluorous ...
Hyeonjin Kim, Hyeseoung Lim, Ji Min Lee, Heeyeon Kang, Yongkwon Song, Woojae Chang, So‐Jin Park, Jin Yoo, Atsushi Hozumi, Jinhan Cho, Jongkuk Ko, Sanghyuk Wooh   +11 more
wiley   +1 more source

Fertiliser drawn forward osmosis desalination for fertigation

, 2015
© 2015 by the American Society of Civil Engineers. All Rights Reserved. This chapter explains the concept of the fertilizer-drawn forward osmosis (FDFO) desalination process and evaluates the potential of fertilizer solutions as draw solutions (DS ...
Majeed, T, Park, MJ, Ho Kyong Shon, Sherub Phuntsho, Kim, JE, Fezeh Lotfi, Lotfi, F, Sahebi, S, Soleyman Sahebi, Phuntsho, S, Myoung Jun Park, Shon, HK, Jung Eun Kim, Tahir Majeed   +13 more
core   +1 more source