Water scarcity is a grand challenge that has always stimulated research interests in finding
effective means for pure water production. In this context, reverse osmosis (RO) is …

The large volumes of oily wastewater generated by various industries, such as oil and gas,
food and beverage, and metal processing, need to be de-oiled prior to being discharged into …

Separation of liquid–liquid emulsions is a challenging problem that has gained importance
with the development of unconventional oil resources. Large volumes of water contaminated …

Petroleum industry is one of the fastest growing industries, and it significantly contributes to
economic growth in develo** countries like India. The wastewater from a petroleum …

The difficulties associated with transportation and refining of crude oil emulsions and
produced water discharge limitations are among the conspicuous clues that have led the …

Due to highly adhesive property, crude oil is easier to adhere on foul filtration membranes.
Separation of crude oil‐in‐water emulsion is a continuing tough work. Hydrogels with low …

Oily wastewater is an extensive source of pollution to soil and water, and its harmless
treatment is of great importance for the protection of our aquatic ecosystems. Membrane …

The oil–water separation has attracted heightened attention because of the ever‐increasing
amounts of oily water produced from the daily activities of humans and industrial processes …

Oil concentration levels in municipal waste water effluent streams are stringently regulated
in most parts of the world. Apart from municipal waste, stricter oil/grease discharge limits are …

Significant progress has been achieved in the last years on the modification of
polyethersulfone (PES) membranes. Many articles and reviews have been written on the …