M
Motonobu Goto
Researcher at Nagoya University
Publications - 516
Citations - 13485
Motonobu Goto is an academic researcher from Nagoya University. The author has contributed to research in topics: Supercritical fluid & Extraction (chemistry). The author has an hindex of 56, co-authored 490 publications receiving 11624 citations. Previous affiliations of Motonobu Goto include Kagome & Meidensha.
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Extraction and concentration of anthraquinones from roots of Morinda citrifolia by non-ionic surfactant solution
TL;DR: In this paper, the authors investigated the use of micelle-mediated extraction of anthraquinones from the root of Morinda citrifolia and cloud point concentration (CPC) of the extract as effective alternatives for extraction and concentration of the product without using toxic organic solvent.
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Simultaneous Extraction and Separation Process for Coffee Beans with Supercritical CO2 and Water
TL;DR: In this paper, the authors developed a new process for extraction and separation of polar and nonpolar compounds from natural materials using supercritical CO2 (SCCO2) in water.
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Subcritical water extraction enhancement by adding deep eutectic solvent for extracting xanthone from mangosteen pericarps
Siti Machmudah,Sarah Duta Lestari,Widiyastuti,Wahyudiono,Hideki Kanda,Sugeng Winardi,Motonobu Goto +6 more
TL;DR: In this paper, the deionized water which contains deep eutectic solvent at 10% volume was used as an extraction media instead of water, and the yields of xanthone and phenolic compounds content were 24.87% and 179.54% of gallic acid equivalent (GAE)/g dried sample, respectively.
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Supercritical fluid extraction of hazardous metals from CCA wood
TL;DR: In this paper, the effects of pressure and temperature on the extraction efficiency for the heavy metals were studied with organophosphorous chelating agent, Cyanex 302, at pressure of 24 MPa and temperature of 333 K. The extraction efficiencies for Cu, Cr, and As were up to 63.5, 28.6, and 31.3%, respectively.
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The thermal Z-isomerization-induced change in solubility and physical properties of (all-E)-lycopene.
Kazuya Murakami,Masaki Honda,Ryota Takemura,Tetsuya Fukaya,Mitsuhiro Kubota,Wahyudiono,Hideki Kanda,Motonobu Goto +7 more
TL;DR: Differential scanning calorimetry, powder X-ray diffraction, and scanning electron microscopy analyses clearly indicated that (all-E)-lycopene was present in the crystal state, while Z-isomers of lycopene were present in amorphous states.