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السجلات المعروضة 11 -- 20 من 42
Optimization of magnesium recovery from reject brine for reuse in desalination post-treatment
(
Elsevier Ltd
, 2019 , Article)
In this work, the recovery of magnesium from desalination reject brine through reaction with ammonia has been evaluated and statistically optimized using response surface methodology. The process is based on precipitation ...
An empirical determination of the whole-life cost of FO-based open-loop wastewater reclamation technologies
(
Elsevier Ltd
, 2019 , Article)
Over the past 5–10 years it has become apparent that the significant energy benefit provided by forward osmosis (FO) for desalination arises only when direct recovery of the permeate product from the solution used to ...
Impact of combined oil-in-water emulsions and particulate suspensions on ceramic membrane fouling and permeability recovery
(
Elsevier B.V.
, 2019 , Article)
The application of crossflow ceramic microfiltration (CFCMF) to the removal of emulsified oil from a simple analogue of raw produced water (PW) arising from oil exploration has been studied. Outcomes relate to surfactant ...
Application of DFT in iron sulfide scale removal from oil and gas wells
(
European Association of Geoscientists and Engineers, EAGE
, 2019 , Conference Paper)
Scale formation including those formed by iron sulfides have been a major hassle in the upstream sector of the oil and gas industry for many decades. Iron Sulfide scales including pyrite (FeS2) and troilite (FeS) often ...
Distinguishing characteristics and usability of graphene oxide based on different sources of graphite feedstock
(
Academic Press Inc.
, 2019 , Article)
Graphene oxide (GO) has gained popularity in scientific research and industry due to its superior properties, which can be controlled by the synthesis method and graphite feedstock. Despite the availability of different ...
Electrocoagulation treatment of reject brine effluent from Solvay process
(
Desalination Publications
, 2019 , Article)
Solvay process is an efficient treatment technique for reject brine from desalination, where salinity
is reduced by removing Na+
by adding NH3
. However, in this process large amounts of NH3
are
consumed and Cl–
...
Immobilization of microbial cells for the biotreatment of wastewater: A review
(
Springer Verlag
, 2019 , Article Review)
Industrial wastewater often contains different complex impurities that are hazardous to the environment and human health, making wastewater treatment a necessity prior to its disposal. This review focuses on cell immobilization ...
Corrosion study of carbon steel in CO 2 loaded solution of N-methyldiethanolamine and L-arginine mixtures
(
Elsevier B.V.
, 2019 , Article)
This study presents an electrochemical corrosion investigation of carbon steel in blends of methyldiethanolamine (MDEA) and arginine (ARG) at different molar concentrations and solvent proportions. The effects of three ...
Pyrite Scale Removal Using Green Formulations for Oil and Gas Applications: Reaction Kinetics
(
American Chemical Society
, 2019 , Article)
Pyrite is one of the toughest iron sulfide scales to remove, which causes major problems in oil and gas production by damaging production equipment. The use of inorganic acid in iron sulfide scale removal particularly ...
A study on stability of active layer of polymer solar cells: effect of UV–visible light with different conditions
(
Springer Verlag
, 2019 , Article)
The objective of this study is to investigate the stability of the active layer of polymer solar cells from the effect of UV–visible light irradiation using different conditions with respect to time. The active layers were ...