Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Piyachat Wattanachai"'
Autor:
Piyachat Wattanachai, Soipatta Soisuwan, Patiparn Boonruam, Joongjai Panpranot, Pinit Kidkhunthod, Settakorn Upasen
Publikováno v:
Chemical Engineering Transactions, Vol 105 (2023)
This present research aims at studying the kinetic reaction of HMF oxidation which is influenced by temperature gradient and Mn/Ni cation ratio in a lanthanum-based perovskite oxide catalyst. The result can be a fruitful database for the further deve
Externí odkaz:
https://doaj.org/article/c02cf73dc067468abc043cddb5a54be6
Autor:
Patiparn Boonruam, Settakorn Upasen, Soipatta Soisuwan, Christian Antonio, Piyachat Wattanachai
Publikováno v:
Engineering and Applied Science Research, Vol 48, Iss 3, Pp 287-294 (2021)
In the challenging prospect of developing “green” materials, the present research studied the possibility to replace acrylonitrile butadiene styrene (ABS) which is a petroleum based, synthetic rubber in polycarbonate (PC) blends with natural rubb
Externí odkaz:
https://doaj.org/article/16ffc62090464253aae4e5f6c5b93871
Autor:
Piyachat Wattanachai
Publikováno v:
Songklanakarin Journal of Science and Technology (SJST), Vol 41, Iss 4, Pp 777-782 (2019)
This research investigated the feasibility of replacing cornstarch with calcium carbonate in surgery glove manufacturing. Cornstarch in slurry form is currently used as the releasing agent in order to prevent the gloves from sticking to the formers
Externí odkaz:
https://doaj.org/article/16d02f9bdeae4de4a2673c3d9c7ee179
Autor:
Settakorn Upasen, Piyachat Wattanachai
Publikováno v:
Heliyon, Vol 4, Iss 9, Pp e00802- (2018)
This research studied various types of packaging to prolong the shelf life of non-preservative white bread. Three types of blown film packages were used, i.e. a single LDPE layer incorporated with an oxygen scavenger, a single LDPE layer containing a
Externí odkaz:
https://doaj.org/article/c9dfb775e84e4e149fd062c343714bdf
Publikováno v:
Proceedings, Vol 2, Iss 20, p 1314 (2018)
In this research, we studied the chlorinated gas adsorption process using activated carbon. Two types of granular activated carbon were employed: GAC800 and GAC1200; with specific surface areas of 800 m2/g and 1200 m2/g, respectively. In order to opt
Externí odkaz:
https://doaj.org/article/97ac8db5c9a84ba8a76da2f26bfa10d2
Publikováno v:
ASEAN Engineering Journal. 11:85-100
Chitosan-based hydrogels have drawn attention from a wide range of applications including drug delivery, heavy metal removal, and wound dressing. This is due to its biocompatibility, biodegradability, and responsiveness. Physical crosslinking is an e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7806de5a55555bdaa8af5975d9b0d70a
https://doi.org/10.11113/aej.v11.16684
https://doi.org/10.11113/aej.v11.16684
Autor:
Kornrat Naeramitmarnsuk, Héctor Morillas, Settakorn Upasen, Susan A. Roces, Christian Antonio, Piyachat Wattanachai
Publikováno v:
Engineering Journal. 23:183-195
Extraction and characterization of acid soluble collagen (ASC) and pepsin soluble collagen (PSC) from scales of Giant groupers (saltwater fish) and Nile tilapia (freshwater fish) were carried out in this research. Due to a higher protein content in s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3453f8309240ee495f6bf8f4f598475c
https://doi.org/10.4186/ej.2019.23.5.183
https://doi.org/10.4186/ej.2019.23.5.183
Autor:
Héctor Morillas, Piyachat Wattanachai, Soipatta Soisuwan, Settakorn Upasen, Patiparn Boonruam
Publikováno v:
Scopus-Elsevier
Zero-valent iron (ZVI) nanoparticle exists a nanoscale (1-100 nm) of the iron particle with zero oxidation number. It has acquired considerable attention for its potential to capture the free-electron moieties. The production and storage of ZVI mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6830b574ecadd9a1fc82e00ab7f2108
https://doi.org/10.11113/aej.v10.16525
https://doi.org/10.11113/aej.v10.16525
Autor:
Yingyot Poo-arporn, Joongjai Panpranot, Soipatta Soisuwan, Settakorn Upasen, Piyasan Praserthdam, Gittaya Sarunchot, Piyachat Wattanachai, Nutcharin Srira-ngam, Pailin Ngaotrakanwiwat
Publikováno v:
Journal of CO2 Utilization. 55:101803
Commercial zeolite LTA4A and zeolite LTA5A were used as nickel metal catalyst supports for CO2 methanation. The catalysts were prepared by incipient wetness impregnation at %weight ranging from 5 % to 20 %. The catalysts were characterized by means o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9eefd0983a6dfae0b8ce12954b20490
https://doi.org/10.1016/j.jcou.2021.101803
https://doi.org/10.1016/j.jcou.2021.101803
Publikováno v:
Engineering Journal, Vol 20, Iss 5 (2016)
Variable Frequency Microwave (VFM) is known to be a rapid, volumetric, and selective form of heating which has shown potential as an alternative technique for the processing of negative-tone SU8 photoresist in the Micro-Electro-Mechanical System (MEM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d48c8a2bddde72c33e8fb0a94d0e187
https://doi.org/10.4186/ej.2016.20.5.169
https://doi.org/10.4186/ej.2016.20.5.169