A novel method for recovering oil from oily sludge via water-enhanced CO2 extraction
Sign Up to like & getrecommendations! Published in 2019 at "Journal of CO2 Utilization"
DOI: 10.1016/j.jcou.2019.08.008
Abstract: Abstract A large amount of oily sludge is being produced in the petroleum industry each year and becoming a serious environment issue. An efficient method for separating oil from oily sludge is of great significance… read more here.
Keywords: oil oily; water; method; oily sludge ... See more keywords
Functionalized graphene oxide with core-shell of Fe3O4@oliec acid nanospheres as a recyclable demulsifier for effective removal of emulsified oil from oily wastewater
Sign Up to like & getrecommendations! Published in 2019 at "Journal of water process engineering"
DOI: 10.1016/j.jwpe.2019.100961
Abstract: Abstract Oily wastewater treatment has been proved to be one of the most crucial environmental concerns. In the present study, in the first step, hydrophobicity properties of Fe3O4 nanoparticles were modified by oleic acid (OA)… read more here.
Keywords: graphene oxide; functionalized graphene; demulsification; oily wastewater ... See more keywords