Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Thotsaphon Threrujirapapong"'
Autor:
Pasut Promsuwan, Ruangdaj Tongsri, Pruet Kowitwarangkul, Patiparn Ninpetch, Thotsaphon Threrujirapapong
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 45, Iss 3, Pp 442-450 (2023)
Materials extrusion additive manufacturing (MEAM) is currently attracting various industries as a modern manufacturing process that can produce complex parts with a lower cost than those of other additive manufacturing processes. In this study, the
Externí odkaz:
https://doaj.org/article/1b93ec2a7f144ddc810c835a4ac82300
Autor:
Thanattha Chobsilp, Thotsaphon Threrujirapapong, Visittapong Yordsri, Alongkot Treetong, Saowaluk Inpaeng, Karaked Tedsree, Paola Ayala, Thomas Pichler, Lei Shi, Worawut Muangrat
Publikováno v:
Sensors, Vol 22, Iss 23, p 9329 (2022)
A highly sensitive and selective formaldehyde sensor was successfully fabricated using hybrid materials of nitrogen-doped double-walled carbon nanotubes (N-DWCNTs) and polyvinylpyrrolidone (PVP). Double-walled carbon nanotubes (DWCNTs) and N-DWCNTs w
Externí odkaz:
https://doaj.org/article/025270ac00744605a1016cec9ea8a633
Publikováno v:
Materials for Renewable and Sustainable Energy, Vol 7, Iss 1, Pp 1-8 (2018)
Abstract The tin-pigmented aluminium oxide film (Sn–Al2O3) based solar selective absorber was successfully prepared with three different contents of tin by an anodization process. The phase and morphology of the Sn–Al2O3 were measured by X-ray di
Externí odkaz:
https://doaj.org/article/38a5e2477d614c578203aedaae281fbf
Autor:
Patiparn Ninpetch, Piyapat Chuchuay, Kridsanapong Boonpen, Pruet Kowitwarangkul, Thotsaphon Threrujirapapong, S. Otarawanna, Nadnapang Phophichit
Publikováno v:
Materials Today: Proceedings. 47:3480-3486
Steel maker companies attempt to achieve high production quality and decrease production costs due to high competition of the global steel industry. Steel cleanliness plays a significant role in the steel quality which is the key success factor for t
Publikováno v:
Walailak Journal of Science and Technology (WJST). 15:793-802
Three tin pigmented aluminium oxide (Sn-Al 2 O 3 )films were prepared with different tin content using an anodization process, which is applied as a selective solar absorber in a new prototype of evacuated tube collector (ETC). The morphology and dis
Autor:
Prapasiri Khailaew, Yossapon Deesupap, Theerayuth Plirdpring, Tawat Suriwong, Thotsaphon Threrujirapapong
Publikováno v:
Materials Today: Proceedings. 5:9579-9583
Cobalt antimonide (CoSb) in the stoichiometric ratio of 1:1 was synthesized by the microwave induced plasma heating method at the power of 1000 watt for 5, 15 and 30 min. The evolution of phases and lattice parameters of the synthetized CoSb thermoel
Autor:
Auppatham Nakaruk, Thotsaphon Threrujirapapong, W. Pantorlawn, Du Ang Dao Channei, Wilawan Khanitchaidecha
Publikováno v:
Journal of Water Reuse and Desalination, Vol 8, Iss 4, Pp 497-506 (2018)
Spent coolant is considered as one of the most polluting industrial wastes and causes environmental problems. It mostly contains high non-biodegradable organic carbon and oil contents; the biodegradability index was very low at 0.04, which is difficu
Publikováno v:
Environmental Nanotechnology, Monitoring & Management. 8:163-168
In Thailand, agricultural machinery manufacturing companies are known to generate high organic carbon wastewater from painting and leak testing processes. Chemical oxygen demand (COD) value in leak test wastewater is found to be in the range of 3000
Publikováno v:
Materials Science Forum. 890:391-395
Vetiver grass is a widespread plant in Thailand. It has been used in several applications such as land erosion prevention, toxic pollutants removal, and environmental remediation. The chemical analysis provided that it mainly contained of >50% of pot
Publikováno v:
Key Engineering Materials. :467-472
In present work, tin-pigmented alumina (Sn-Al2O3) solar absorber on the aluminium substrate was successfully prepared by anodic anodization and further characterized by different methods. The phase, morphology, reflectance (R) and thermal conductivit