Matches in SemOpenAlex for { <https://semopenalex.org/work/W2940372425> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2940372425 abstract "The industrial demand for pure oxygen had increased throughout the years. It is expected the market for this commodity will massively expand in the near future. However, the current industrial normal processes to produce pure oxygen from air have their limitations. Alternatively, oxygen production through separation from air using perovskite membrane particularly LSCF6428 compound has shown a potential to become a reliable and efficient process. Nevertheless, in order to achieve high oxygen permeation flux through the perovskite dense membrane, several factors must be taken into consideration. One of these factors is the powder preparation method, which determined the powder properties such as its particle size, particle shape and compound structure. The objective of this research is to observe the effect of powder preparation towards oxygen permeation flux through hollow fibre membrane. Therefore, in this research, 3 powder preparation methods; solid state reaction, reactive grinding and co-precipitation were applied to produce LSCF6428 perovksite powders. Through characterization process, the produced powders were compared with a commercially purchased powder. Afterward, by using 2 different LSCF6428 powders; powder derived from solid state reaction method and commercially procured powder, two types of hollow fibre ceramic membranes were fabricated using phase inversion/sintering technique. The membranes were characterized accordingly before it underwent oxygen permeation studies at several condition settings. Based from the results obtained, it was shown that both membranes were gas tight at ambient temperature and gave relatively the same oxygen permeation flux at several temperature values. Given that both membranes successfully achieved asymmetric structure, which provide small oxygen permeation resistance and large surface area for oxygen surface reaction, it was deem that the membrane structure and configuration in the shape of hollow fibre played a significant factor in determining the oxygen permeation flux as compared to powder preparation method. In conclusion, the powder preparation method does not directly affect the oxygen permeation flux through hollow fibre membrane." @default.
- W2940372425 created "2019-04-25" @default.
- W2940372425 creator A5061826223 @default.
- W2940372425 date "2015-01-01" @default.
- W2940372425 modified "2023-09-23" @default.
- W2940372425 title "Powder preparation effect on oxygen permeation flux of hollow fibre LSCF6428 ceramic perovskite membrane / Mohd Haikal Mustafa" @default.
- W2940372425 hasPublicationYear "2015" @default.
- W2940372425 type Work @default.
- W2940372425 sameAs 2940372425 @default.
- W2940372425 citedByCount "0" @default.
- W2940372425 crossrefType "dissertation" @default.
- W2940372425 hasAuthorship W2940372425A5061826223 @default.
- W2940372425 hasConcept C127413603 @default.
- W2940372425 hasConcept C134132462 @default.
- W2940372425 hasConcept C155011858 @default.
- W2940372425 hasConcept C159985019 @default.
- W2940372425 hasConcept C178790620 @default.
- W2940372425 hasConcept C185592680 @default.
- W2940372425 hasConcept C187530423 @default.
- W2940372425 hasConcept C192562407 @default.
- W2940372425 hasConcept C2777581544 @default.
- W2940372425 hasConcept C2778551180 @default.
- W2940372425 hasConcept C41625074 @default.
- W2940372425 hasConcept C42360764 @default.
- W2940372425 hasConcept C50670333 @default.
- W2940372425 hasConcept C540031477 @default.
- W2940372425 hasConcept C55493867 @default.
- W2940372425 hasConceptScore W2940372425C127413603 @default.
- W2940372425 hasConceptScore W2940372425C134132462 @default.
- W2940372425 hasConceptScore W2940372425C155011858 @default.
- W2940372425 hasConceptScore W2940372425C159985019 @default.
- W2940372425 hasConceptScore W2940372425C178790620 @default.
- W2940372425 hasConceptScore W2940372425C185592680 @default.
- W2940372425 hasConceptScore W2940372425C187530423 @default.
- W2940372425 hasConceptScore W2940372425C192562407 @default.
- W2940372425 hasConceptScore W2940372425C2777581544 @default.
- W2940372425 hasConceptScore W2940372425C2778551180 @default.
- W2940372425 hasConceptScore W2940372425C41625074 @default.
- W2940372425 hasConceptScore W2940372425C42360764 @default.
- W2940372425 hasConceptScore W2940372425C50670333 @default.
- W2940372425 hasConceptScore W2940372425C540031477 @default.
- W2940372425 hasConceptScore W2940372425C55493867 @default.
- W2940372425 hasLocation W29403724251 @default.
- W2940372425 hasOpenAccess W2940372425 @default.
- W2940372425 hasPrimaryLocation W29403724251 @default.
- W2940372425 hasRelatedWork W192628200 @default.
- W2940372425 hasRelatedWork W1966606282 @default.
- W2940372425 hasRelatedWork W1968619188 @default.
- W2940372425 hasRelatedWork W1971403306 @default.
- W2940372425 hasRelatedWork W1976726422 @default.
- W2940372425 hasRelatedWork W1984405926 @default.
- W2940372425 hasRelatedWork W1985662354 @default.
- W2940372425 hasRelatedWork W2012961440 @default.
- W2940372425 hasRelatedWork W2023888041 @default.
- W2940372425 hasRelatedWork W2033785616 @default.
- W2940372425 hasRelatedWork W2061741245 @default.
- W2940372425 hasRelatedWork W2062826433 @default.
- W2940372425 hasRelatedWork W2247482972 @default.
- W2940372425 hasRelatedWork W2357908130 @default.
- W2940372425 hasRelatedWork W2509253313 @default.
- W2940372425 hasRelatedWork W2522612826 @default.
- W2940372425 hasRelatedWork W2766478146 @default.
- W2940372425 hasRelatedWork W2842634038 @default.
- W2940372425 hasRelatedWork W2848229051 @default.
- W2940372425 hasRelatedWork W2958577959 @default.
- W2940372425 isParatext "false" @default.
- W2940372425 isRetracted "false" @default.
- W2940372425 magId "2940372425" @default.
- W2940372425 workType "dissertation" @default.