Inorganic scaling in membrane desalination: models, mechanisms, and characterization methods

J Rolf, T Cao, X Huang, C Boo, Q Li… - … Science & Technology, 2022 - ACS Publications
Inorganic scaling caused by precipitation of sparingly soluble salts at supersaturation is a
common but critical issue, limiting the efficiency of membrane-based desalination and brine …

Reverse osmosis membrane fabrication and modification technologies and future trends: A review

RH Hailemariam, YC Woo, MM Damtie, BC Kim… - Advances in colloid and …, 2020 - Elsevier
Reverse osmosis (RO) is the most widely used technology in water treatment and
desalination technologies for potable water production. Since its invention, RO has …

Fouling control in reverse osmosis for water desalination & reuse: Current practices & emerging environment-friendly technologies

A Matin, T Laoui, W Falath, M Farooque - Science of the total Environment, 2021 - Elsevier
Reverse Osmosis (RO) is becoming increasingly popular for seawater desalination and
wastewater reclamation. However, fouling of the membranes adversely impacts the overall …

Antiscalants in RO membrane scaling control

W Yu, D Song, W Chen, H Yang - Water research, 2020 - Elsevier
Reverse osmosis (RO) plays an important role in freshwater production. Mineral scaling is
an inevitable problem in the RO desalination process. Various methods, including the …

Fluorescent and antibacterial sulfur quantum dots as calcium sulfate scale inhibitor

D Li, H Shao, F Yang, X Yin, Y Chen, Y Liu, W Yang - Desalination, 2023 - Elsevier
Over the past few years, nanomaterials have been gradually developed as scale inhibitors.
In this work, an environmentally friendly and antibacterial sulfur quantum dot scale inhibitor …

Investigating the effect of temperature on calcium sulfate scaling of reverse osmosis membranes using FTIR, SEM-EDX and multivariate analysis

MY Ashfaq, MA Al-Ghouti, DA Da'na, H Qiblawey… - Science of The Total …, 2020 - Elsevier
Membrane fouling is one of the major hurdles in widespread use of seawater reverse
osmosis (SWRO) in desalination industry. There are various factors that affect the inorganic …

Scaling in reverse osmosis desalination plants: A perspective focusing on development of comprehensive simulation tools

AJ Karabelas, ST Mitrouli, M Kostoglou - Desalination, 2020 - Elsevier
Regarding RO-membrane scaling, a major issue of practical significance is the adequacy
and reliability of available methods to assess feed-water scaling propensity, select and …

RO system scaling with focus on the concentrate line: Current challenges and potential solutions

A Alshami, T Taylor, N Ismail, C Buelke, L Schultz - Desalination, 2021 - Elsevier
Reverse osmosis (RO) is poised to be the primary membrane-based water desalination
technology as the need for potable water increases. Current and prior research focuses on …

Chemical-free scale inhibition method for seawater reverse osmosis membrane process: Air micro-nano bubbles

HNP Dayarathne, S Jeong, A Jang - Desalination, 2019 - Elsevier
One of the major problems of seawater reverse osmosis (SWRO) process is the formation of
inorganic scales (calcium carbonate, CaCO 3) and calcium sulfate, CaSO 4)) on the …

Effective inhibition of gypsum using an ion–ion selective nanofiltration membrane pretreatment process for seawater desalination

W Zhang, X Zhang - Journal of Membrane Science, 2021 - Elsevier
Commercial reverse osmosis (RO) membranes experience severe inorganic scaling when
treated with seawater. This results in a rapid flux decline that considerably compromises the …