Zobrazeno 1 - 10
of 49
pro vyhledávání: '"Salah S. Ibrahim"'
Publikováno v:
South African Journal of Chemical Engineering, Vol 45, Iss , Pp 269-282 (2023)
The performance of a new commercial polyvinyl alcohol (PVA) membrane (PERVAPTM 4100HF) was investigated and compared with a standard membrane (PERVAPTM 4100) for the dehydration of isopropanol (isopropyl alcohol) with an azeotropic point using pervap
Externí odkaz:
https://doaj.org/article/ede90fb2ed284183ba564998c86291b2
Autor:
Bashar H. Ismael, Faidhalrahman Khaleel, Salah S. Ibrahim, Samraa R. Khaleel, Mohamed Khalid AlOmar, Adil Masood, Mustafa M. Aljumaily, Qusay F. Alsalhy, Siti Fatin Mohd Razali, Raed A. Al-Juboori, Mohammed Majeed Hameed, Alanood A. Alsarayreh
Publikováno v:
Membranes, Vol 13, Iss 12, p 900 (2023)
Vacuum membrane distillation (VMD) has attracted increasing interest for various applications besides seawater desalination. Experimental testing of membrane technologies such as VMD on a pilot or large scale can be laborious and costly. Machine lear
Externí odkaz:
https://doaj.org/article/22071e09fbbb4ae88e5148b360df6d39
Publikováno v:
Heliyon, Vol 9, Iss 2, Pp e13713- (2023)
The separation performance of commercial crosslinked poly (vinyl alcohol) (PVA) membranes (i.e., the new commercial membrane PERVAP™ 4100 H F and standard membrane PERVAP™ 4100) used for the dehydration of two alcohol-water systems (i.e., ethanol
Externí odkaz:
https://doaj.org/article/fbda5d7cc2534d23b3a3e18a542285fc
Publikováno v:
Membranes, Vol 13, Iss 3, p 289 (2023)
A commercial polydimethylsiloxane (PDMS) membrane was employed to separate the soluble toluene compounds (C7H8) from an aqueous solution via the pervaporation (PV) process. The performance and the efficacy of the PDMS PV membrane were evaluated throu
Externí odkaz:
https://doaj.org/article/bc68e2b58aff4759a4de3782b8d9635c
Publikováno v:
Membranes, Vol 12, Iss 11, p 1040 (2022)
A developed polydimethylsiloxane (PDMS) membrane was used to separate soluble benzene compounds (C6H6) from an aqueous solution via a pervaporation (PV) process. This membrane was characterized by scanning electron microscopy (SEM), Fourier-transform
Externí odkaz:
https://doaj.org/article/1303aadbb85840d2a99bc4b9dc1b7764
Publikováno v:
Membranes, Vol 12, Iss 8, p 807 (2022)
The vacuum membrane distillation (VMD) process was applied to separate ethanol from a simulated ethanol–water solution using a commercial polytetrafluoroethylene (PTFE) membrane. The presence of ethanol in the ethanol–water solution with a 2 wt.%
Externí odkaz:
https://doaj.org/article/06932dc29ff04b009ebf0eeeab6c51cd
Publikováno v:
Al-Khawarizmi Engineering Journal, Vol 14, Iss 2 (2019)
In this work, laboratory experiments were carried out to verify direct contact membrane distillation system’s performance in highly saline water desalination. The study included the investigation of various operating conditions, like feed flow rate
Externí odkaz:
https://doaj.org/article/eb9c16de6e93441b838cfc86676c321e
Autor:
Salwa Hadi, Ahmed A. Mohammed, Sama M. Al-Jubouri, Mahmood F. Abd, Hasan Shaker Majdi, Qusay F. Alsalhy, Khalid T. Rashid, Salah S. Ibrahim, Issam K. Salih, Alberto Figoli
Publikováno v:
Membranes, Vol 10, Iss 7, p 136 (2020)
The present work reports the performance of three types of polyethersulfone (PES) membrane in the removal of highly polluting and toxic lead Pb2+ and cadmium Cd2+ ions from a single salt. This study investigated the effect of operating variables, inc
Externí odkaz:
https://doaj.org/article/fd0f6b57e5934b5295783b98e25414ec
Publikováno v:
Water, Vol 12, Iss 6, p 1575 (2020)
The path for water molecules transported across a membrane in real porous membranes has been considered to be a constant factor in the membrane distillation (MD) process (i.e., constant tortuosity); as such, its effect on membrane performance at vari
Externí odkaz:
https://doaj.org/article/6bce5c7382764c70a2905ce7c3fe6efa
Autor:
Salah S. Ibrahim
Publikováno v:
Engineering and Technology Journal, Vol 32, Iss 12, Pp 2949-2969 (2014)
The main object of this research is to study the parameters that have important effects upon performance of the direct contact membrane distillation (DCMD) process, through predicting the effects of the outside and inside diameters, the thickness of
Externí odkaz:
https://doaj.org/article/f11507f6f6ba4ba6ae8cd9a45d442bb1