[HTML][HTML] Membrane technologies for heavy metals removal from water and wastewater: A mini review

AH Birniwa, S Habibu, SS Abdullahi… - Case Studies in …, 2024 - Elsevier
Clean water scarcity is an escalating global concern, necessitating the development of
innovative membrane technologies. This mini review explores the multifaceted realm of …

A review on chitosan-based adsorptive membranes

E Salehi, P Daraei, AA Shamsabadi - Carbohydrate polymers, 2016 - Elsevier
Membrane adsorbents have emerged as powerful and attractive tools for the removal of
hazardous materials such as dyes and heavy metal ions, mainly in trace amounts, from …

Towards azeotropic MeOH-MTBE separation using pervaporation chitosan-based deep eutectic solvent membranes

R Castro-Muñoz, A Msahel, F Galiano… - Separation and …, 2022 - Elsevier
Deep eutectic solvents (DESs) are a new class of solvents that can offset some of the major
drawbacks of common solvents and ionic liquids. When dealing with the preparation of …

Fabrication of chitosan nanofiltration membranes by the film casting strategy for effective removal of dyes/salts in textile wastewater

Q Long, Z Zhang, G Qi, Z Wang, Y Chen… - ACS Sustainable …, 2020 - ACS Publications
The development of facile strategies and techniques to fabricate nanofiltration (NF)
membranes with ideal molecular sieving ability has received growing attention in both …

Hybrid membranes for pervaporation separations

X Cheng, F Pan, M Wang, W Li, Y Song, G Liu… - Journal of Membrane …, 2017 - Elsevier
Pervaporation, a green and energy-saving membrane process for liquid molecule mixture
separation, has played increasingly critical role among the various membrane technologies …

Polysaccharides in fabrication of membranes: A review

V Vatanpour, BY Gul, B Zeytuncu, S Korkut… - Carbohydrate …, 2022 - Elsevier
Sustainability concerns have motivated and directed a great deal of interest over the past
decade towards the development of green technologies. Polysaccharides are green …

Porous poly (L–lactic acid)/chitosan nanofibres for copper ion adsorption

Q Zia, M Tabassum, Z Lu, MT Khawar, J Song… - Carbohydrate …, 2020 - Elsevier
Porous poly (L-lactic acid)(PLLA) nanofibrous membrane with the high surface area was
developed by electrospinning and post acetone treatment and used as a substrate for …

Synthesis of NaY zeolite from coal gangue and its characterization for lead removal from aqueous solution

N Bu, X Liu, S Song, J Liu, Q Yang, R Li… - Advanced Powder …, 2020 - Elsevier
This work presents a method for synthesizing NaY zeolite from quartz abundant coal gangue
through alkali fusion and hydrothermal processes. The synthesized zeolite was …

Physicochemical and thermal characterization of the edible shellac films incorporated with oleic acid to enhance flexibility, water barrier and retard aging

A Ahuja, VK Rastogi - International Journal of Biological Macromolecules, 2024 - Elsevier
In this work, shellac plasticized with oleic acid was solvent cast to prepare the flexible and
water-resistant film for packaging applications. The films were prepared with varying …

Progress in pervaporation membranes for dehydration of acetic acid

W Raza, J Wang, J Yang, T Tsuru - Separation and Purification Technology, 2021 - Elsevier
Acetic acid is an essential intermediate chemical and belongs to the top 50 commodities of
the chemical industry. Dehydration of acetic acid/water mixture is an indispensable process …