Search
Now showing items 51-60 of 93
Laundry wastewater treatment using ultrafiltration under different operating conditions
(
American Institute of Physics Inc.
, 2018 , Conference Paper)
The laundry wastewater of one of the hospitals in Qatar was selected and studied. It was found that hospital laundry is releasing considerable amount of wastewater i.e. 1800 - 2500 liters/cycle while washing 40 - 50 kg of ...
Enhancement of electrical and optical performance of N719 by co-sensitization
(
Elsevier B.V.
, 2018 , Article)
This paper deals with the electrical, optical and electrochemical properties of a metal-free dye C78H74O8 (AS-2), which has been used to improve the photo-detection properties of C58H86N8O8RuS2 (N719) based Dye sensitized ...
Silica and carbon decorated silica nanosheet impact on primary human immune cells
(
Elsevier B.V.
, 2018 , Article)
Silica nanosheets (SiO 2 NS) are considered to be a promising material in clinical practice for diagnosis and therapy applications. However, an appropriate surface functionalization is essential to guarantee high ...
Molecular Dynamic Simulations of Fibrous Distillation Membranes
(
Elsevier Ltd
, 2018 , Article)
The rate of heat and mass transfer through distillation membranes is typically estimated using an over-simplified, straight-cylindrical-pore approach coupled with several empirical correction factors that are included to ...
Gas templating of resorcinol-formaldehyde xerogels
(
Elsevier B.V.
, 2018 , Article)
Gas templating of gels is a novel route in the know-how technology of templating porous gels. This technology depends basically on infusing certain gases into the media of sol-gel reaction upon the gelation process. The ...
Thermodynamic efficiency analysis of zinc oxide based solar driven thermochemical H2O splitting cycle: Effect of partial pressure of O2, thermal reduction and H2O splitting temperatures
(
Elsevier Ltd
, 2018 , Article)
In this paper, the thermodynamic efficiency analysis of ZnO-based solar-driven thermochemical H2O splitting cycle is performed and compared with the SnO2-based H2O splitting cycle. The HSC Chemistry 7.1 software is used ...
Sodium intercalation/de-intercalation mechanism in Na4MnV(PO4)3 cathode materials
(
Elsevier Ltd
, 2018 , Article)
Na4MnV(PO4)3 is a sodium ion conducting material with a NASICON type crystal structure. This phase is not much known as an electrode material. The present work focuses on the sodium ion intercalation/de-intercalation ...
H2 Production via ferrite based H2O splitting cycle: Solar reactor thermodynamic efficiency analysis
(
AIChE
, 2018 , Conference Paper)
This study reports the thermodynamic equilibrium and efficiency analysis of the Ba-ferrite based thermochemical water splitting cycle. Attempts were made to identify the equilibrium composition associated with the thermal ...
Advancements in concrete mix designs: High-performance and ultrahigh-performance concretes from 1970 to 2016
(
American Society of Civil Engineers (ASCE)
, 2018 , Article)
This paper reviews the methods adopted to produce high-performance concrete (HPC) and ultrahigh-performance concrete (UHPC). The chronological development of these concretes in terms of their constituents, mixture proportions, ...
Cleaning of ceramic membranes for produced water filtration
(
Elsevier
, 2018 , Article)
© 2018 Elsevier B.V. The application of ceramic microfiltration membranes to the tertiary treatment of produced water from an Arabian Gulf oilfield has been studied using a dedicated pilot plant. Studies were based on a ...