Pureに変更を加えた場合、すぐここに表示されます。

研究成果 1980 2019

2019

Correlation of phase equilibria by new activity coefficient model

Iwai, Y., Seki, R. & Tanaka, Y., 6 1 2019, : : Fluid Phase Equilibria. 488, p. 62-71 10 p.

研究成果: ジャーナルへの寄稿記事

Activity coefficients
Phase equilibria
liquid-vapor equilibrium
Gibbs free energy
coefficients
2018
2 引用 (Scopus)
Activity coefficients
liquid-vapor equilibrium
Ternary systems
ternary systems
Phase equilibria
2017
1 引用 (Scopus)

Effects of processing parameters in the sonic assisted water extraction (SAWE) of 6-gingerol

Syed Jaapar, S. Z., Morad, N. A., Iwai, Y. & Nordin, M. F. M., 9 1 2017, : : Ultrasonics Sonochemistry. 38, p. 62-74 13 p.

研究成果: ジャーナルへの寄稿記事

Sonication
Water
Ginger
Processing
water
2016
34 引用 (Scopus)

Facile synthesis of cobalt oxide/reduced graphene oxide composites for electrochemical capacitor and sensor applications

Nguyen, T. T., Nguyen, V. H., Deivasigamani, R. K., Kharismadewi, D., Iwai, Y. & Shim, J. J., 3 1 2016, : : Solid State Sciences. 53, p. 71-77 7 p.

研究成果: ジャーナルへの寄稿記事

cobalt oxides
Graphite
electrochemical capacitors
Oxides
Graphene
3 引用 (Scopus)

Molecular dynamics simulation for self-diffusion coefficients of ginger bioactive compounds in subcritical water with and without ethanol

Anisa, N. I., Morad, N. A., Iwai, Y. & Shah Ismail, M. H., 3 13 2016, : : Fluid Phase Equilibria. 407, p. 197.e1-197.e10

研究成果: ジャーナルへの寄稿記事

activity (biology)
Molecular dynamics
Ethanol
ethyl alcohol
diffusion coefficient
Activity coefficients
Dimers
Molecular dynamics
dimers
molecular dynamics
2015

Development of a method for injection of nanoparticles into cotton fibers by use of supercritical carbon dioxide

Katayama, S., Sameshima, S., Yonezawa, S. & Iwai, Y., 1 1 2015, : : kagaku kogaku ronbunshu. 41, 3, p. 200-206 7 p.

研究成果: ジャーナルへの寄稿記事

Cotton fibers
Carbon Dioxide
Carbon dioxide
Nanoparticles
Silver
2 引用 (Scopus)

Estimation of ginger bioactive compound solubilities in hot compressed water and enhancement with entrainer

Syed Jaapar, S. Z., Morad, N. A., Iwai, Y., Mohd, M. S., Yunus, M. A. C. & Yusuff, Y. A. M., 5 5 2015, : : Fluid Phase Equilibria. 393, p. 40-47 8 p.

研究成果: ジャーナルへの寄稿記事

activity (biology)
solubility
Solubility
Water
augmentation
8 引用 (Scopus)

Fabrication of conductive cotton by electroless plating method with supercritical carbon dioxide

Iwai, Y., Sameshima, S., Yonezawa, S. & Katayama, S., 1 1 2015, : : Journal of Supercritical Fluids. 100, p. 46-51 6 p.

研究成果: ジャーナルへの寄稿記事

cotton
Electroless plating
plating
Carbon Dioxide
Cotton

Injection of silver nano-particles in cotton fibers by using supercritical carbon dioxide

Iwai, Y., Sameshima, S., Yonezawa, S. & Katayama, S., 9 8 2015, 2015 10th Asian Control Conference: Emerging Control Techniques for a Sustainable World, ASCC 2015. Selamat, H., Ramli, H. R. H., Faudzi, A. A. M., Rahman, R. Z. A., Ishak, A. J., Soh, A. C. & Ahmad, S. A. (版). Institute of Electrical and Electronics Engineers Inc., 7244401. (2015 10th Asian Control Conference: Emerging Control Techniques for a Sustainable World, ASCC 2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Cotton fibers
Carbon dioxide
Silver
Sodium
Washing

Optimization of accelerated water extraction for ginger bioactive compounds

Morad, N. A., Aris, N. I. A., Iwai, Y. & Ismail, M. H. S., 9 8 2015, 2015 10th Asian Control Conference: Emerging Control Techniques for a Sustainable World, ASCC 2015. Selamat, H., Ramli, H. R. H., Faudzi, A. A. M., Rahman, R. Z. A., Ishak, A. J., Soh, A. C. & Ahmad, S. A. (版). Institute of Electrical and Electronics Engineers Inc., 7244854. (2015 10th Asian Control Conference: Emerging Control Techniques for a Sustainable World, ASCC 2015).

研究成果: 著書/レポートタイプへの貢献会議での発言

Recovery
Water
Degradation
1 引用 (Scopus)

Solubilities prediction of ginger bioactive compounds in liquid phase of water by the COSMO-RS method

Syed Jaapar, S. ZI., Morad, N. A. & Iwai, Y., 1 1 2015, : : Springer Series in Materials Science. 204, p. 337-352 16 p.

研究成果: ジャーナルへの寄稿記事

Screening
Solubility
Water
Liquids
Hydrocarbons
2 引用 (Scopus)

Stability analysis for binary sII hydrogen-promoter hydrates by molecular dynamics simulation

Iwai, Y. & Aokawa, R., 6 13 2015, : : Molecular Simulation. 41, 9, p. 735-740 6 p.

研究成果: ジャーナルへの寄稿記事

Hydrates
Promoter
hydrates
Molecular Dynamics Simulation
Hydrogen
2014
1-Butanol
Butenes
Phase equilibria
Water
water
2 引用 (Scopus)

Effect of Co-Solvent on the solubility of ginger bioactive compounds in water using COSMO-RS calculations

Jaapar, S. Z. S., Iwai, Y. & Morad, N. A., 1 1 2014, Advanced Development in Automation, Materials and Manufacturing. Trans Tech Publications Ltd, p. 174-178 5 p. (Applied Mechanics and Materials; 巻数 624).

研究成果: 著書/レポートタイプへの貢献会議での発言

Screening
Solubility
Ethanol
Water
Molecules
8 引用 (Scopus)

Influence of ligands of palladium complexes on palladium/Nafion composite membranes for direct methanol fuel cells by supercritical CO2 impregnation method

Iwai, Y., Ikemoto, S., Haramaki, K., Hattori, R. & Yonezawa, S., 1 1 2014, : : Journal of Supercritical Fluids. 94, p. 48-58 11 p.

研究成果: ジャーナルへの寄稿記事

Direct methanol fuel cells (DMFC)
Composite membranes
Palladium
Impregnation
fuel cells
7 引用 (Scopus)

Temperature effects on diffusion coefficient for 6-gingerol and 6-shogaol in subcritical water extraction

Anisa, N. I., Azian, N., Sharizan, M. & Iwai, Y., 1 1 2014, : : Journal of Physics: Conference Series. 495, 1, 012009.

研究成果: ジャーナルへの寄稿Conference article

temperature effects
diffusion coefficient
water
activity (biology)
mass transfer
2013
5 引用 (Scopus)

Concentration dependent surface area parameter model for calculation of activity coefficients

Iwai, Y. & Yamamoto, Y., 1 1 2013, : : Fluid Phase Equilibria. 337, p. 165-173 9 p.

研究成果: ジャーナルへの寄稿記事

Activity coefficients
coefficients
Liquids
liquids
Dilution
2 引用 (Scopus)

Effect on the support of nanoparticles of wrinkling cotton fibers by treatment with supercritical carbon dioxide and water

Katayama, S., Hisada, T., Yonezawa, S. & Iwai, Y., 4 1 2013, : : kagaku kogaku ronbunshu. 39, 2, p. 138-143 6 p.

研究成果: ジャーナルへの寄稿記事

Cotton fibers
Carbon Dioxide
Carbon dioxide
Nanoparticles
Water
1 引用 (Scopus)

Measurement and correlation of vapor-liquid equilibria for alkane+alkanol and alkane+alkanediol systems with group contribution COSMOSPACE model

Murotomi, A., Yokota, M., Fukuchi, K. & Iwai, Y., 11 15 2013, : : Fluid Phase Equilibria. 357, p. 24-29 6 p.

研究成果: ジャーナルへの寄稿記事

Alkanes
Activity coefficients
liquid-vapor equilibrium
Phase equilibria
Paraffins
5 引用 (Scopus)

Prediction of solubilities for ginger bioactive compounds in hot water by the COSMO-RS method

Jaapar, S. Z. S., Morad, N. A. & Iwai, Y., 1 1 2013, : : Journal of Physics: Conference Series. 423, 1, 012066.

研究成果: ジャーナルへの寄稿Conference article

activity (biology)
screening
solubility
conductors
predictions
11 引用 (Scopus)

Preparation of dye sensitized solar cell by using supercritical carbon dioxide drying

Iwai, Y., Nakashima, T. & Yonezawa, S., 4 17 2013, : : Journal of Supercritical Fluids. 77, p. 153-157 5 p.

研究成果: ジャーナルへの寄稿記事

Carbon Dioxide
drying
carbon dioxide
Carbon dioxide
Drying
2012
8 引用 (Scopus)

Diffusion coefficients of supercritical carbon dioxide and its mixtures using molecular dynamic simulations

Yoo, J. H., Breitholz, A., Iwai, Y. & Yoo, K. P., 7 1 2012, : : Korean Journal of Chemical Engineering. 29, 7, p. 935-940 6 p.

研究成果: ジャーナルへの寄稿記事

Carbon Dioxide
Molecular dynamics
Carbon dioxide
Computer simulation
Supercritical fluids
19 引用 (Scopus)

Modification of the surface of cotton with supercritical carbon dioxide and water to support nanoparticles

Katayama, S., Zhao, L., Yonezawa, S. & Iwai, Y., 1 1 2012, : : Journal of Supercritical Fluids. 61, p. 199-205 7 p.

研究成果: ジャーナルへの寄稿記事

cotton
Carbon Dioxide
Cotton
carbon dioxide
Carbon dioxide
11 引用 (Scopus)

Molecular dynamics simulation of replacement of methane hydrate with carbon dioxide

Iwai, Y., Nakamura, H. & Hirata, M., 5 1 2012, : : Molecular Simulation. 38, 6, p. 481-490 10 p.

研究成果: ジャーナルへの寄稿記事

Cage
Methane
Carbon Dioxide
Hydrates
hydrates
2010
9 引用 (Scopus)

Analysis of cosolvent effect on supercritical carbon dioxide extraction for α-pinene and 1,8-cineole

Shimoyama, Y., Tokumoto, H., Matsuno, T. & Iwai, Y., 12 1 2010, : : Chemical Engineering Research and Design. 88, 12, p. 1563-1568 6 p.

研究成果: ジャーナルへの寄稿記事

Carbon Dioxide
Carbon dioxide
Solubility
Hexanes
Hexane
21 引用 (Scopus)

Analysis of dissociation process for gas hydrates by molecular dynamics simulation

Iwai, Y., Nakamura, H., Arai, Y. & Shimoyama, Y., 3 1 2010, : : Molecular Simulation. 36, 3, p. 246-253 8 p.

研究成果: ジャーナルへの寄稿記事

Gas Hydrate
Gas hydrates
hydrates
Methane
Molecular Dynamics Simulation
21 引用 (Scopus)

Drying processes for preparation of titania aerogel using supercritical carbon dioxide

Shimoyama, Y., Ogata, Y., Ishibashi, R. & Iwai, Y., 10 1 2010, : : Chemical Engineering Research and Design. 88, 10, p. 1427-1431 5 p.

研究成果: ジャーナルへの寄稿記事

Aerogels
Carbon Dioxide
Carbon dioxide
Drying
Titanium
1 引用 (Scopus)

Effect of anion species on infinite dilution activity coefficients of epoxides in imidazolium-based ionic liquids

Shimoyama, Y., Ikeda, K. & Iwai, Y., 1 1 2010, : : Fluid Phase Equilibria. 294, 1-2, p. 241-245 5 p.

研究成果: ジャーナルへの寄稿記事

Ionic Liquids
epoxy compounds
Epoxy Compounds
Activity coefficients
Ionic liquids
11 引用 (Scopus)

Effect of isomers on partition coefficients for phenolic compounds in the 1-butyl-3-methylimidazolium hexafluorophosphate + water two-phase system

Shimoyama, Y., Ikeda, K., Su, F. & Iwai, Y., 9 9 2010, : : Journal of Chemical and Engineering Data. 55, 9, p. 3151-3154 4 p.

研究成果: ジャーナルへの寄稿記事

Ionic Liquids
Phenols
Ionic liquids
Isomers
Water
3 引用 (Scopus)
Chromans
Tocopherols
Fatty acids
Phase equilibria
Methanol
1 引用 (Scopus)

Test of athermal terms of activity coefficient models by Monte Carlo simulation with hard-core models

Iwai, Y., Imamura, Y. & Shimoyama, Y., 10 1 2010, : : Fluid Phase Equilibria. 297, 2, p. 221-226 6 p.

研究成果: ジャーナルへの寄稿記事

Activity coefficients
solutes
coefficients
Dilution
dilution
2009
7 引用 (Scopus)

Activation of lipase by sol-gel coating with hydrophobic alkyl-substituted silicates in supercritical carbon dioxide

Kawakami, K., Urakawa, T., Oda, Y. & Iwai, Y., 10 5 2009, : : Journal of Chemical Technology and Biotechnology. 84, 9, p. 1412-1417 6 p.

研究成果: ジャーナルへの寄稿記事

Silicates
Lipases
Polymethyl Methacrylate
Lipase
Carbon Dioxide
28 引用 (Scopus)
Activity coefficients
Carbon Dioxide
carbon dioxide
Carbon dioxide
solutes
5 引用 (Scopus)

Effect of cation species on solubilities of metal chlorides in water vapor at high temperatures and pressures

Shimoyama, Y., Higashi, H., Tsuzaki, S., Okazaki, F., Kitani, Y., Iwai, Y. & Arai, Y., 8 1 2009, : : Journal of Supercritical Fluids. 50, 1, p. 1-5 5 p.

研究成果: ジャーナルへの寄稿記事

Steam
Water vapor
water vapor
Cations
Chlorides
29 引用 (Scopus)

Measurement and calculation of vapor-liquid equilibria for methanol + glycerol and ethanol + glycerol systems at 493-573 K

Shimoyama, Y., Abeta, T., Zhao, L. & Iwai, Y., 10 15 2009, : : Fluid Phase Equilibria. 284, 1, p. 64-69 6 p.

研究成果: ジャーナルへの寄稿記事

liquid-vapor equilibrium
glycerols
Glycerol
Phase equilibria
Methanol
2008
18 引用 (Scopus)

Measurement and correlation of vapor-liquid equilibria for ethanol + ethyl laurate and ethanol + ethyl myristate systems near critical temperature of ethanol

Shimoyama, Y., Iwai, Y., Abeta, T. & Arai, Y., 3 1 2008, : : Fluid Phase Equilibria. 264, 1-2, p. 228-234 7 p.

研究成果: ジャーナルへの寄稿記事

liquid-vapor equilibrium
Phase equilibria
critical temperature
Ethanol
ethyl alcohol
27 引用 (Scopus)
Aromatic Hydrocarbons
Aromatic hydrocarbons
Activity coefficients
Liquid chromatography
Ketones
17 引用 (Scopus)

Measurement of solubilities for rhodium complexes and phosphine ligands in supercritical carbon dioxide

Shimoyama, Y., Sonoda, M., Miyazaki, K., Higashi, H., Iwai, Y. & Arai, Y., 4 1 2008, : : Journal of Supercritical Fluids. 44, 3, p. 266-272 7 p.

研究成果: ジャーナルへの寄稿記事

phosphine
Rhodium
rhodium
phosphines
Carbon Dioxide
31 引用 (Scopus)

Phase equilibria for the mixtures of supercritical methanol + C18 methyl esters and supercritical methanol + α-tocopherol

Fang, T., Shimoyama, Y., Abeta, T., Iwai, Y., Sasaki, M. & Goto, M., 12 1 2008, : : Journal of Supercritical Fluids. 47, 2, p. 140-146 7 p.

研究成果: ジャーナルへの寄稿記事

tocopherol
Tocopherols
Phase equilibria
Methanol
esters
5 引用 (Scopus)

Prediction of partition coefficients of benzothiophene and benzothiophene 1,1-dioxide in octane/acetonitrile system using COSMO theory

Shimoyama, Y., Iwai, Y., Yoda, S. & Furuya, T., 5 7 2008, : : Industrial and Engineering Chemistry Research. 47, 9, p. 3247-3252 6 p.

研究成果: ジャーナルへの寄稿記事

Acetonitrile
Screening
Activity coefficients
Charge density
Functional groups
17 引用 (Scopus)
liquid-vapor equilibrium
fatty acids
Equations of state
Fatty acids
Phase equilibria
2007
9 引用 (Scopus)

Extraction of iron and calcium from low rank coal by supercritical carbon dioxide with entrainers

Iwai, Y., Okamoto, N., Ohta, S., Arai, Y. & Sakanishi, K., 3 1 2007, : : Journal of Supercritical Fluids. 40, 2, p. 227-231 5 p.

研究成果: ジャーナルへの寄稿記事

Coal
Carbon Dioxide
coal
carbon dioxide
calcium
31 引用 (Scopus)

Measurement and correlation of partition coefficients for phenolic compounds in the 1-butyl-3-methylimidazolium hexafluorophosphate/water two-phase system

Inoue, G., Shimoyama, Y., Su, F., Takada, S., Iwai, Y. & Arai, Y., 1 1 2007, : : Journal of Chemical and Engineering Data. 52, 1, p. 98-101 4 p.

研究成果: ジャーナルへの寄稿記事

Dilution
Ionic Liquids
Ionic liquids
Water
Naphthols
38 引用 (Scopus)

Measurement and correlation of vapor-liquid equilibria for methanol + methyl laurate and methanol + methyl myristate systems near critical temperature of methanol

Shimoyama, Y., Iwai, Y., Jin, B. S., Hirayama, T. & Arai, Y., 8 25 2007, : : Fluid Phase Equilibria. 257, 2, p. 217-222 6 p.

研究成果: ジャーナルへの寄稿記事

liquid-vapor equilibrium
Myristic Acid
Phase equilibria
Methanol
critical temperature
22 引用 (Scopus)

Measurement of infinite dilution activity coefficients of n-alkanes in 4-methyl-n-butylpyridinium tetrafluoroborate using gas-liquid chromatography

Inoue, G., Iwai, Y., Yasutake, M., Honda, K. & Arai, Y., 1 15 2007, : : Fluid Phase Equilibria. 251, 1, p. 17-23 7 p.

研究成果: ジャーナルへの寄稿記事

Alkanes
Activity coefficients
Liquid chromatography
liquid chromatography
gas chromatography
10 引用 (Scopus)

Supercritical methanol process of modifying oil byproduct for concentrating natural tocopherols

Fang, T., Wahyudiono, Al-Duri, B., Shimoyama, Y., Iwai, Y., Sasaki, M. & Goto, M., 8 1 2007, : : Industrial and Engineering Chemistry Research. 46, 16, p. 5325-5332 8 p.

研究成果: ジャーナルへの寄稿記事

Tocopherols
Fatty acids
Byproducts
Methanol
Oils
2006
2 引用 (Scopus)

Application of association model for solubilities of alkali metal chloride in water vapor at high temperatures and pressures

Higashi, H., Iwai, Y., Kitani, Y., Matsumoto, K., Shimoyama, Y. & Arai, Y., 10 20 2006, : : JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 39, 10, p. 1029-1034 6 p.

研究成果: ジャーナルへの寄稿記事

Alkali Metals
Equilibrium constants
Steam
Alkali metals
Water vapor
3 引用 (Scopus)
cubic equations
Equations of state
Phase equilibria
alcohols
Alcohols
2 引用 (Scopus)

Effect of ion exchange rate of Y-type zeolite on selective adsorption of 2,6- and 2,7-dimethylnaphthalene isomers in supercritical carbon dioxide

Lee, G. S., Iwai, Y., Abe, S., Shimoyama, Y. & Arai, Y., 10 1 2006, : : Science and Technology of Advanced Materials. 7, 7, p. 672-677 6 p.

研究成果: ジャーナルへの寄稿記事

Zeolites
Carbon Dioxide
Isomers
Ion exchange
Carbon dioxide