Search Results - "Boonnoun, Panatpong"

Subcritical dimethyl ether extraction as a simple method to extract nutraceuticals from byproducts from rice bran oil manufacture by Wongwaiwech, Donporn, Weerawatanakorn, Monthana, Boonnoun, Panatpong

“…The byproducts of rice bran oil processes are a good source of fat-soluble nutraceuticals, including γ- oryzanol, phytosterol, and policosanols. This study…”
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Preparation of hydrothermal carbon as catalyst support for conversion of biomass to 5-hydroxymethylfurfural by Wataniyakul, Piyaporn, Boonnoun, Panatpong, Quitain, Armando T., Sasaki, Mitsuru, Kida, Tetsuya, Laosiripojana, Navadol, Shotipruk, Artiwan

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Enhanced Levulinic Acid Production from Cellulose by Combined Brønsted Hydrothermal Carbon and Lewis Acid Catalysts by Boonyakarn, Tat, Wataniyakul, Piyaporn, Boonnoun, Panatpong, Quitain, Armando T, Kida, Tetsuya, Sasaki, Mitsuru, Laosiripojana, Navadol, Jongsomjit, Bunjerd, Shotipruk, Artiwan

“…This study presents a synergistic catalytic system using the combination of Brønsted hydrothermal carbon-based acid (HTCG-SO3H) and Lewis acid catalysts for…”
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Phenanthrene-enriched extract from Eulophia macrobulbon using subcritical dimethyl ether for phosphodiesterase-5A1 inhibition by Srivilai, Jukkarin, Boonnoun, Panatpong, Saesong, Tongchai, Pingyod, Chitaporn, Chaichamnong, Nattiya, Engsuwan, Jinutda, Temkitthawon, Prapapan, Scholfield, C. Norman, Nuengchamnong, Nitra, Khorana, Nantaka, Ingkaninan, Kornkanok

“…Eulophia macrobulbon (E.C.Parish & Rchb.f.) Hook.f. contains a natural PDE5A1 inhibitor, phenanthrene, 1-(4'-hydroxybenzyl)-4,8- dimethoxyphenanthrene-2,7-diol…”
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Application of Sulfonated Carbon-Based Catalyst for Solvothermal Conversion of Cassava Waste to Hydroxymethylfurfural and Furfural by Daengprasert, Wachiraporn, Boonnoun, Panatpong, Laosiripojana, Navadol, Goto, Motonobu, Shotipruk, Artiwan

“…This study aims to investigate the production of hydroxymethylfurfural (HMF) and furfural from cassava waste using a sulfonated carbon-based catalyst and to…”
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Optimization of rubber seed oil extraction using liquefied dimethyl ether by Boonnoun, Panatpong, Shotipruk, Artiwan, Kanda, Hideki, Goto, Motonobu

“…The objective of this study was to find the optimal condition for the extraction of rubber seed oil (RSO), using liquefied dimethyl ether (DME). Response…”
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Production of free lutein by simultaneous extraction and de-esterification of marigold flowers in liquefied dimethyl ether (DME)–KOH–EtOH mixture by Boonnoun, Panatpong, Tunyasitikun, Pemika, Clowutimon, Weerawat, Shotipruk, Artiwan

“…[Display omitted] •Dimethyl ether is a green solvent that can suitably be used for lutein extraction.•DME extraction allows the reduction of operating time and…”
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Identification of carotenoids and chlorophylls from green algae Chlorococcum humicola and extraction by liquefied dimethyl ether by Eghbali Babadi, Farahnaz, Boonnoun, Panatpong, Nootong, Kasidit, Powtongsook, Sorawit, Goto, Motonobu, Shotipruk, Artiwan

“…[Display omitted] •Types of carotenoids and chlorophylls in Chlorococum humicula were identified.•Liquefied DME was used to extract carotenoids and…”
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Preparation of hydrothermal carbon acid catalyst from defatted rice bran by Wataniyakul, Piyaporn, Boonnoun, Panatpong, Quitain, Armando T., Kida, Tetsuya, Laosiripojana, Navadol, Shotipruk, Artiwan

“…[Display omitted] •HTCDRB and HTCG have completely different morphological structures.•Stability of HTC-SO3H was tested by leaching of products from…”
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Method Development for Purification of γ-oryzanol from Hydrolyzed Rice Bran Acid Oil by Semi-preparative Chromatography by Anjinta, Anchana, Usaku, Chonlatep, Boonnoun, Panatpong, Daisuk, Phannipha, Shotipruk, Artiwan

“…The objective of this study was to develop a method for isolation and purification of γ-oryzanol from hydrolyzed rice bran acid oil (RBAO) using…”
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High Levels of Policosanols and Phytosterols from Sugar Mill Waste by Subcritical Liquefied Dimethyl Ether by Kamchonemenukool, Sudthida, Ho, Chi-Tang, Boonnoun, Panatpong, Li, Shiming, Pan, Min-Hsiung, Klangpetch, Wannaporn, Weerawatanakorn, Monthana

“…Extracting nutraceuticals with high value from bagasse, filter mud, and sugarcane leaves discarded as sugar mill by-products, is crucial for the development of…”
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Synergizing Sulfonated Hydrothermal Carbon and Microwave Irradiation for Intensified Esterification Reaction by Tumkot, Laddawan, Quitain, Armando T, Boonnoun, Panatpong, Laosiripojana, Navadol, Kida, Tetsuya, Shotipruk, Artiwan

“…The synergy of sulfonated hydrothermal carbon and microwave (MW) irradiation was applied for the esterification of oleic acid with methanol (MeOH) to produce…”
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Supercritical anti-solvent micronization of chromatography purified marigold lutein using hexane and ethyl acetate solvent mixture by Boonnoun, Panatpong, Nerome, Hazuki, Machmudah, Siti, Goto, Motonobu, Shotipruk, Artiwan

“…•The SAS technique was employed for micronization of purified lutein from marigold.•The mobile phase, hexane:ethyl acetate mixture, was used as solvent in SAS…”
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Supercritical anti-solvent micronization of marigold-derived lutein dissolved in dichloromethane and ethanol by Boonnoun, Panatpong, Nerome, Hazuki, Machmudah, Siti, Goto, Motonobu, Shotipruk, Artiwan

“…•The SAS technique was employed for micronization of lutein derived from marigold.•Dichloromethane and ethanol was used as the solvents for the SAS…”
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Sulfonated Hydrothermal Carbon-Based Catalyzed Esterification under Microwave Irradiation: Optimization and Kinetic Study by Tumkot, Laddawan, Quitain, Armando T., Kida, Tetsuya, Laosiripojana, Navadol, Shotipruk, Artiwan, Boonnoun, Panatpong

“…In this study, the esterification reaction of oleic acid (OA) with methanol was investigated in the presence of a sulfonated hydrothermal carbon-based catalyst…”
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Effect of extraction methods on biological activities of Thai rice bran extracts by Jeerakit Kerdsiri, Wudtichai Wisuitiprot, Panatpong Boonnoun, Ruttanaporn Chantakul, Siwames Netsopa, Nitra Nuengchamnong, Neti Waranuch

“…Rice bran is an essential source of natural bioactive compounds with widely applications. This study aimed to determine the effects of extraction methods on…”
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Green Techniques for Extracting Triterpenoids from Cannabis Roots by Udomlarp, Pattarapol, Boonnoun, Panatpong, Shotipruk, Artiwan, Goto, Motonobu, Vimolmangkang, Sornkanok

“…Cannabis sativa L. (Cannabaceae) is an important medicinal plant known for its versatile applications. While most plant parts are extensively used, cannabis…”
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Chromatographic modeling of free lutein derived from marigold flowers by Clowutimon, Weerawat, Ponpesh, Pimporn, Boonnoun, Panatpong, Shotipruk, Artiwan

“…In this study, mass transfer of free lutein derived from marigold in a chromatographic process was mathematically modeled. The required model parameters were…”
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Evaluation of chromatographic separation of free lutein and fatty acids in de-esterified marigold lutein by Clowutimon, Weerawat, Boonnoun, Panatpong, Ponpesh, Pimporn, Shotipruk, Artiwan

“…In this study, chromatographic purification of de-esterified marigold lutein was evaluated to obtain high purity free lutein. The quantification and…”
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Development of mass transfer model for chromatographic separation of free lutein and fatty acids in de-esterified marigold lutein by Clowutimon, Weerawat, Shotipruk, Artiwan, Boonnoun, Panatpong, Ponpesh, Pimporn

“…[Display omitted] •Free lutein with high purity prepared from de-esterified marigold oleoresin using chromatographic process.•Modeling of chromatography in…”
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