Zobrazeno 1 - 10
of 10
pro vyhledávání: '"ahmad ghozatloo"'
Publikováno v:
Journal of Chemical and Petroleum Engineering, Vol 49, Iss 2, Pp 91-99 (2015)
This paper discusses the use of Box Behnken design (BBD) approach to plan the experiments for turning the yield of CVD, thickness and layer number of graphene sheets with an overall objective of optimizing the process to provide higher graphene produ
Externí odkaz:
https://doaj.org/article/e89e6e24453d4ae8b68480575ccd1034
Publikováno v:
Journal of Chemical and Petroleum Engineering, Vol 47, Iss 2, Pp 115-127 (2013)
Iran's proved natural gas reserves are the world's second largest reserves. Mainly, because of different climate changes and different reservoirs characterizations, studying the behavior of producing outcome fluids and their transportation, is of maj
Externí odkaz:
https://doaj.org/article/bed2b9408b2a48e7891a28622ca555cd
Publikováno v:
Analytical Methods in Environmental Chemistry Journal. 2:31-36
In this paper we tried to improve the adsorption amount by adding graphene/CNT hybrid in the structure of Activated Carbon (AC) for removing manganese ions from aqueous solutions. The bonding of G/CNT hybrid with activated carbon creates a structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::321864c0c967e0fd8d146c5a85d70475
https://doi.org/10.24200/amecj.v2.i2.60
https://doi.org/10.24200/amecj.v2.i2.60
Publikováno v:
Analytical Methods in Environmental Chemistry Journal. 2:63-72
High levels of arsenic in the effluent are a major concern of human, and the removal of it from the wastewater is hard and costly. The most common techniques for removal of arsenic are membrane separation, ion exchange, oxidation, and coagulation. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c446694529e6b88dba3afd9c68ae3d2d
https://doi.org/10.24200/amecj.v2.i01.53
https://doi.org/10.24200/amecj.v2.i01.53
Publikováno v:
Journal of Natural Gas Science and Engineering. 27:1229-1233
The effect of graphene in hydrate formation process has been studied for the first time. First, the graphene was synthesized using Hummers method and its structure characterization was analyzed by XRD, FTIR and SEM. Graphene nanofluid 1% wt. was then
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5601c0670de65a8f46d81c346ad72572
https://doi.org/10.1016/j.jngse.2015.09.069
https://doi.org/10.1016/j.jngse.2015.09.069
Publikováno v:
Journal of Nanostructure in Chemistry. 5:219-226
In this study, graphene nano-sheets were grown and synthesized on copper foils and the structure was analyzed with XRD, FTIR and SEM. After that, 1 wt% low-layer graphene nano-sheets were added to water and stabilized by sodium dodecyl sulfate (SDS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::154ac15713262f0c31c1c0976a9f4c6a
https://doi.org/10.1007/s40097-015-0153-2
https://doi.org/10.1007/s40097-015-0153-2
Publikováno v:
International Communications in Heat and Mass Transfer. 57:128-131
In this study, graphene oxide (GO) nanosheets were synthesized by the modified Hummers method. GO structure was estimated by XRD, UV–vis-spectrophotometer and SEM imaging. Then homogeneous and stable GO/water nanofluid was prepared. The effects of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cf7cfbcfaa522fc788e834861c077fe
https://doi.org/10.1016/j.icheatmasstransfer.2014.07.018
https://doi.org/10.1016/j.icheatmasstransfer.2014.07.018
Publikováno v:
International Communications in Heat and Mass Transfer. 54:1-7
In the present work, effects of different surface modification methods (surfactant, acid, base, amide, sulfate) on multi walled carbon nanotubes (CNTs) are studied. The dispersion stability of CNTs in aqueous media was confirmed and the effects of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9ca1622b7edddb23d770e504146bad3
https://doi.org/10.1016/j.icheatmasstransfer.2014.02.013
https://doi.org/10.1016/j.icheatmasstransfer.2014.02.013
Publikováno v:
Experimental Thermal and Fluid Science. 53:136-141
Current research suggests a promising future for graphene nanofluids. The main focus of this research is on developing higher convective heat transfer behavior of graphene nanofluids through the shell and tube heat exchanger under laminar flow. Graph
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0d35411d685e5013faab1ac0dea6a3d5
https://doi.org/10.1016/j.expthermflusci.2013.11.018
https://doi.org/10.1016/j.expthermflusci.2013.11.018
Publikováno v:
International Communications in Heat and Mass Transfer. 42:89-94
In this study nanofluids from functionalized Graphene were prepared by alkaline method. The nanosheet Graphene was synthesized by using CVD method. For dispersion of Graphene in water, it was hydrophilic by treating with the new alkaline method. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f04613394c79810b1a8387e7ff28eb09
https://doi.org/10.1016/j.icheatmasstransfer.2012.12.007
https://doi.org/10.1016/j.icheatmasstransfer.2012.12.007