• 689 Citations
  • 15 h-Index
19982020
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Research Output 1998 2020

  • 689 Citations
  • 15 h-Index
  • 49 Article
  • 13 Conference contribution
  • 1 Conference article
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Article
2020

Experimental study of heat and mass recovery on steam generation in an adsorption heat pump with composite zeolite-CaCl2

Ye, S., Xue, B., Meng, X., Wei, X., Nakaso, K. & Fukai, J., Jan 1 2020, In : Sustainable Cities and Society. 52, 101808.

Research output: Contribution to journalArticle

heat pump
zeolite
heat
Steam
experimental study
2019
1 Citation (Scopus)

High-temperature steam generation from low-grade waste heat from an adsorptive heat transformer with composite zeolite-13X/CaCl 2

Xue, B., Ye, S., Zhang, L., Wei, X., Nakaso, K. & Fukai, J., Apr 15 2019, In : Energy Conversion and Management. 186, p. 93-102 10 p.

Research output: Contribution to journalArticle

Waste heat
Steam
Composite materials
Adsorption
Temperature

青色無機顔料コバルトブルーの色調におよぼすコバルト原料化合物の影響

Translated title of the contribution: Influence of cobalt source compounds on the color tone of cobalt blue inorganic pigmentYoneda, M., Tatsumi, Y., Mino, Y., Nakaso, K., Gotoh, K., Nakanishi, M., Fujii, T., Konishi, Y. & Nomura, T., Jan 1 2019, In : Journal of the Society of Powder Technology, Japan. 56, 8, p. 446-451 6 p.

Research output: Contribution to journalArticle

Open Access
Cobalt
Pigments
Coloring Agents
Color
Particle size
2018
1 Citation (Scopus)
Cobalt
Pigments
Color
Coatings
Aluminum Oxide
1 Citation (Scopus)

Performance test for scale-up characteristics of adsorption steam generators

Nakaso, K., Fukai, J., Nakagawa, T., Ito, K., Abe, Y., Kawakami, Y., Tanino, M., Itaya, Y., Kobayashi, N., Marumo, K., Aoyama, T. & Masui, T., Jan 1 2018, In : Kagaku Kogaku Ronbunshu. 44, 1, p. 71-77 7 p.

Research output: Contribution to journalArticle

Steam
Steam generators
Adsorption
Adsorbents
Water levels
2017

Sensitivity analysis of coal gasification in two-stage entrainedflow Gasifier: Syngas and carbon conversion prediction

Alam, M. S., Wijayanta, A. T., Nakaso, K. & Fukai, J., Dec 1 2017, In : Journal of Thermal Engineering. 3, 6, p. 1574-1587 14 p.

Research output: Contribution to journalArticle

Coal gasification
Sensitivity analysis
Coal
Carbon
Gases
2016

Effect of particle size on superheated steam generation in a zeolite-water adsorption heat transformer

Xue, B., Wei, X., Nakaso, K. & Fukai, J., 2016, In : Special Topics and Reviews in Porous Media. 7, 4, p. 309-320 12 p.

Research output: Contribution to journalArticle

Zeolites
Steam
Particle size
Adsorption
Water
2015
8 Citations (Scopus)
tube heat exchangers
Heat convection
Fins (heat exchange)
Tubes (components)
fins
12 Citations (Scopus)

Performance of a novel steam generation system using a water-zeolite pair for effective use of waste heat from the iron and steel making process

Nakaso, K., Tanaka, Y., Eshima, S., Kobayashi, S. & Fukai, J., 2015, In : ISIJ International. 55, 2, p. 448-456 9 p.

Research output: Contribution to journalArticle

Zeolites
Steel
Waste heat
Steam
Iron
7 Citations (Scopus)

Study on coal gasification with soot formation in two-stage entrained-flow gasifier

Saiful Alam, M., Wijayanta, A. T., Nakaso, K. & Fukai, J., Sep 3 2015, In : International Journal of Energy and Environmental Engineering. 6, 3, p. 255-265 11 p.

Research output: Contribution to journalArticle

Coal gasification
Soot
Heating
Gases
Carbon
2014
27 Citations (Scopus)

Combustibility of biochar injected into the raceway of a blast furnace

Wijayanta, A. T., Alam, M. S., Nakaso, K., Fukai, J., Kunitomo, K. & Shimizu, M., 2014, In : Fuel Processing Technology. 117, p. 53-59 7 p.

Research output: Contribution to journalArticle

Flammability
Blast furnaces
Coal
biochar
Gases
10 Citations (Scopus)

Dynamic study of steam generation from low-grade waste heat in a zeolite-water adsorption heat pump

Xue, B., Meng, X., Wei, X., Nakaso, K. & Fukai, J., Jul 31 2014, (Accepted/In press) In : Applied Thermal Engineering.

Research output: Contribution to journalArticle

Waste heat
Steam
Pumps
Adsorption
Water
1 Citation (Scopus)

Numerical investigation of cooling characteristics for fine mist cooling of high temperature material

Yamamoto, T., Kuwahara, T., Yoshino, K., Nakaso, K. & Yamamoto, T., 2014, In : Computational Thermal Sciences. 6, 1, p. 69-78 10 p.

Research output: Contribution to journalArticle

mist
refractory materials
Fog
Numerical Investigation
Cooling
19 Citations (Scopus)

Numerical study on pulverized biochar injection in blast furnace

Wijayanta, A. T., Alam, M. S., Nakaso, K., Fukai, J., Kunitomo, K. & Shimizu, M., 2014, In : ISIJ International. 54, 7, p. 1521-1529 9 p.

Research output: Contribution to journalArticle

Flammability
Blast furnaces
Coal
Gases
Oxygen
2013
1 Citation (Scopus)

Collection properties of PM in a fluidized bed-type PM-removal device

Yamamoto, T., Hori, K., Nakaso, K., Yamamoto, T. & Tatebayashi, J., 2013, In : Kagaku Kogaku Ronbunshu. 39, 1, p. 60-66 7 p.

Research output: Contribution to journalArticle

Fluidized beds
Adhesion
Volume fraction
Gravitation
Computer simulation
19 Citations (Scopus)

Cyclic steam generation from a novel zeolite-water adsorption heat pump using low-grade waste heat

Xue, B., Iwama, Y., Tanaka, Y., Nakashima, K., Wijayanta, A. T., Nakaso, K. & Fukai, J., Apr 2013, In : Experimental Thermal and Fluid Science. 46, p. 54-63 10 p.

Research output: Contribution to journalArticle

Zeolites
Waste heat
Steam
Pumps
Adsorption
15 Citations (Scopus)

Effect of Solute- and Solvent-Derived Marangoni Flows on the Shape of Polymer Films Formed from Drying Droplets

Babatunde, P. O., Hong, W. J., Nakaso, K. & Fukai, J., Mar 2013, In : AICHE Journal. 59, 3, p. 699-702 4 p.

Research output: Contribution to journalArticle

Polymer films
Drying
Polymers
Direction compound
2012
14 Citations (Scopus)

Experimental investigation on the adsorption process for steam generation using a zeolite-water system

Oktariani, E., Tahara, K., Nakashima, K., Noda, A., Xue, B., Wijayanta, A. T., Nakaso, K. & Fukai, J., 2012, In : Journal of Chemical Engineering of Japan. 45, 5, p. 355-362 8 p.

Research output: Contribution to journalArticle

Zeolites
Steam
Adsorption
Water
Nozzles
12 Citations (Scopus)

Kinetic study of fuel NO formation from pyrrole type nitrogen

Yamamoto, T., Kuwahara, T., Nakaso, K. & Yamamoto, T., Mar 2012, In : Fuel. 93, p. 213-220 8 p.

Research output: Contribution to journalArticle

Pyrroles
Nitrogen
Kinetics
Reaction rates
Pyrolysis
9 Citations (Scopus)

Marangoni flows in polymer solution droplets drying on heating surfaces

Yasumatsu, S., Nakaso, K. & Fukai, J., 2012, In : Journal of Chemical Engineering of Japan. 45, 2, p. 128-135 8 p.

Research output: Contribution to journalArticle

Polymer solutions
Drying
Fluid dynamics
Heating
Substrates
23 Citations (Scopus)

Numerical investigation on combustion of coal volatiles under various O 2/CO 2 mixtures using a detailed mechanism with soot formation

Wijayanta, A. T., Saiful Alam, M., Nakaso, K. & Fukai, J., Mar 2012, In : Fuel. 93, p. 670-676 7 p.

Research output: Contribution to journalArticle

Soot
Coal
Carbon Monoxide
Gasification
Polycyclic aromatic hydrocarbons
14 Citations (Scopus)

Numerical simulation for steam generation process in a novel zeolite-water adsorption heat pump

Xue, B., Tahara, K., Nakashima, K., Noda, A., Oktariani, E., Witayanta, A. T., Nakaso, K. & Fukai, J., 2012, In : Journal of Chemical Engineering of Japan. 45, 6, p. 408-416 9 p.

Research output: Contribution to journalArticle

Zeolites
Steam
Pumps
Adsorption
Water
21 Citations (Scopus)

Optimized combustion of biomass volatiles by varying O 2 and CO 2 levels: A numerical simulation using a highly detailed soot formation reaction mechanism

Wijayanta, A. T., Saiful Alam, M., Nakaso, K., Fukai, J. & Shimizu, M., Apr 2012, In : Bioresource Technology. 110, p. 645-651 7 p.

Research output: Contribution to journalArticle

Soot
soot
Carbon Monoxide
Polycyclic aromatic hydrocarbons
PAH
17 Citations (Scopus)

Potential of a direct contact adsorption heat pump system for generating steam from waste water

Oktariani, E., Noda, A., Nakashima, K., Tahara, K., Xue, B., Nakaso, K. & Fukai, J., Sep 2012, In : International Journal of Energy Research. 36, 11, p. 1077-1087 11 p.

Research output: Contribution to journalArticle

Heat pump systems
Wastewater
Steam
Adsorption
Pumps
2 Citations (Scopus)

Self-Organization of Polymer Films Using Single and Mixed Solvents on Chemically Patterned Surfaces

Yasumatsu, S., Ishizuka, H., Nakaso, K., Babatunde, P. O. & Fukai, J., 2012, In : Journal of Chemical Engineering of Japan. 45, 4, p. 265-271 7 p.

Research output: Contribution to journalArticle

Polymer films
Liquid films
Drop breakup
Thin films
Polystyrenes
2011
15 Citations (Scopus)

Effect of pressure, composition and temperature characteristics on thermal response and overall reaction rates in a metal hydride tank

Wijayanta, A. T., Nakaso, K., Aoki, T., Kitazato, Y. & Fukai, J., Mar 2011, In : International Journal of Hydrogen Energy. 36, 5, p. 3529-3536 8 p.

Research output: Contribution to journalArticle

metal hydrides
Hydrides
Reaction rates
reaction kinetics
Metals

Thermal fluid analysis of the fine mist for cooling of high temperature material

Yamamoto, T., Kuwahara, T., Nakaso, K. & Yamamoto, T., 2011, In : Kagaku Kogaku Ronbunshu. 37, 3, p. 277-283 7 p.

Research output: Contribution to journalArticle

Fog
Cooling
Fluids
Temperature
Heat transfer
2010
3 Citations (Scopus)

A reduced mechanism for primary reactions of coal volatiles in a plug flow reactor

Alam, S. M., Wijayanta, A. T., Nakaso, K., Fukai, J., Norinaga, K. & Hayashi, J. I., Dec 2010, In : Combustion Theory and Modelling. 14, 6, p. 841-853 13 p.

Research output: Contribution to journalArticle

Coal
Polycyclic Aromatic Hydrocarbons
Volatiles
Carbon Monoxide
Polycyclic aromatic hydrocarbons
18 Citations (Scopus)

Structure of circulation flows in polymer solution droplets receding on flat surfaces

Yoshitake, Y., Yasumatsu, S., Kaneda, M., Nakaso, K. & Fukai, J., Mar 16 2010, In : Langmuir. 26, 6, p. 3923-3928 6 p.

Research output: Contribution to journalArticle

Polymer solutions
flat surfaces
Polymers
polymers
internal flow
2009

Development of exchangeable fins for heat transfer enhancement in existing shell and tube heat exchangers

Fukai, J., Tanaka, H., Nakaso, K., Urumoto, N. & Nakagawa, T., Sep 2009, In : Nihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B. 75, 757, p. 1854-1861 8 p.

Research output: Contribution to journalArticle

tube heat exchangers
Fins (heat exchange)
Tubes (components)
fins
heat transfer
1 Citation (Scopus)

Heat transfer enhancement in a packed bed reactor using spiral carbon fibers on the heat transfer tube

Nakaso, K., Kang, H., Aoki, T. & Fukai, J., Oct 2009, In : Kagaku Kogaku Ronbunshu. 35, 5, p. 511-516 6 p.

Research output: Contribution to journalArticle

Tubes (components)
Packed beds
Carbon fibers
Heat transfer
Heat resistance
2008
40 Citations (Scopus)

Extension of heat transfer area using carbon fiber cloths in latent heat thermal energy storage tanks

Nakaso, K., Teshima, H., Yoshimura, A., Nogami, S., Hamada, Y. & Fukai, J., May 2008, In : Chemical Engineering and Processing: Process Intensification. 47, 5, p. 879-885 7 p.

Research output: Contribution to journalArticle

Latent heat
Thermal energy
Energy storage
Carbon fibers
Heat transfer
2007
3 Citations (Scopus)

Effect of heat transfer enhancement on energy release rate from a metal hydride tank

Nakaso, K., Shigenaga, R. & Fukai, J., Dec 27 2007, In : Journal of Chemical Engineering of Japan. 40, 13, p. 1257-1263 7 p.

Research output: Contribution to journalArticle

Energy release rate
Hydrides
Metals
Packed beds
Heat transfer
6 Citations (Scopus)

Oscillation of a tilted circular pad on a droplet for the self-alignment process

Kaneda, M., Yamamoto, M., Nakaso, K., Yamamoto, T. & Fukai, J., Apr 2007, In : Precision Engineering. 31, 2, p. 177-184 8 p.

Research output: Contribution to journalArticle

Glycerol
Surface tension
Numerical models
Damping
Experiments
8 Citations (Scopus)

Transport phenomena in a packed bed reactor of metal hydride and promotion of its reaction rates by heat transfer enhancement

Nakaso, K., Yoshimura, A., Kitazato, Y., Shigenaga, R. & Fukai, J., Dec 20 2007, In : Journal of Chemical Engineering of Japan. 40, 12, p. 1056-1063 8 p.

Research output: Contribution to journalArticle

Packed beds
Hydrides
Reaction rates
Thermal conductivity
Metals
2006

Performance of a latent thermal energy storage tank fitted with carbon-fiber cloths to expand the heat transfer area

Nakaso, K., Nogami, S., Teshima, H., Inatomi, Y., Kitamura, K. & Fukai, J., 2006, In : Kagaku Kogaku Ronbunshu. 32, 5, p. 414-419 6 p.

Research output: Contribution to journalArticle

Thermal energy
Energy storage
Carbon fibers
Heat transfer
Brushes
2005
27 Citations (Scopus)

A new observation on the phase transformation of TiO2 nanoparticles produced by a CVD method

Kim, C. S., Nakaso, K., Xia, B., Okuyama, K. & Shimada, M., Feb 2005, In : Aerosol Science and Technology. 39, 2, p. 104-112 9 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Phase transitions
Particle size
Nanoparticles
Dynamic mechanical analysis
2004
3 Citations (Scopus)

Direct measurement of nucleation and growth modes in titania nanoparticles generation by a CVD method

Kim, C. S., Okuyama, K., Nakaso, K. & Shimada, M., Nov 2004, In : Journal of Chemical Engineering of Japan. 37, 11, p. 1379-1389 11 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Nucleation
Titanium
Nanoparticles
Temperature

Simplified model for estimating performance of latent heat thermal energy storage of a shell-and-tube type unit

Nakaso, K., Nogami, S., Takahashi, N., Hamada, Y. & Fukai, J., Jul 2004, In : Kagaku Kogaku Ronbunshu. 30, 4, p. 474-479 6 p.

Research output: Contribution to journalArticle

Latent heat
Thermal energy
Energy storage
Heat transfer
Natural convection
2003
93 Citations (Scopus)

Effect of reaction temperature on CVD-made TiO2 primary particle diameter

Nakaso, K., Okuyama, K., Shimada, M. & Pratsinis, S. E., Aug 2003, In : Chemical Engineering Science. 58, 15, p. 3327-3335 9 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Reaction rates
Chemical reactions
Titanium
Surface reactions
72 Citations (Scopus)

Synthesis of non-agglomerated nanoparticles by an electrospray assisted chemical vapor deposition (ES-CVD) method

Nakaso, K., Han, B., Ahn, K. H., Choi, M. & Okuyama, K., Jul 1 2003, In : Journal of Aerosol Science. 34, 7, p. 869-881 13 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Nanoparticles
Evaporation
evaporation
Ions
2002
87 Citations (Scopus)

Evaluation of the change in the morphology of gold nanoparticles during sintering

Nakaso, K., Shimada, M., Okuyama, K. & Deppert, K., 2002, In : Journal of Aerosol Science. 33, 7, p. 1061-1074 14 p.

Research output: Contribution to journalArticle

Gold
Particles (particulate matter)
Sintering
gold
Nanoparticles
2001
53 Citations (Scopus)

Size distribution change of titania nano-particle agglomerates generated by gas phase reaction, agglomeration, and sintering

Nakaso, K., Fujimoto, T., Seto, T., Shimada, M., Okuyama, K. & Lunden, M. M., 2001, In : Aerosol Science and Technology. 35, 5, p. 929-947 19 p.

Research output: Contribution to journalArticle

gas phase reaction
Aerosols
agglomeration
titanium
Sintering
2000

Unveiling the Magic of H2S on the CVD-AI2O3 Coating

Oshika, T., Njshiyama, A., Ito, Y., Nakaso, K. & Shimada, M., 2000, In : Kagaku Kogaku Ronbunshu. 26, 6, p. 749-753 5 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Doping (additives)
Coatings
Particulate Matter
Gas mixtures

Unveiling the magic of H 2S on the CVD-Al 2O 3 coating

Oshika, T., Nishiyama, A., Ito, Y., Nakaso, K. & Shimada, M., 2000, In : Kagaku Kogaku Ronbunshu. 26, 6, p. 752-753 2 p.

Research output: Contribution to journalArticle

Chemical vapor deposition
Doping (additives)
Coatings
Particulate Matter
Carbon Monoxide
1999
1 Citation (Scopus)

Control of Particle Generation in CVD Reactor by Ionization of Source Vapor

Adachi, M., Fujimoto, T., Nakaso, K., Kim, T. O. & Okuyama, K., 1999, In : Kagaku Kogaku Ronbunshu. 25, 6, p. 878-883 6 p.

Research output: Contribution to journalArticle

Ionization
Chemical vapor deposition
Vapors
Film preparation
Ozone
6 Citations (Scopus)

Film formation by motion control of ionized precursors in electric field

Adachi, M., Fujimoto, T., Nakaso, K., Okuyama, K., Shi, F. G., Sato, H., Ando, T. & Tomioka, H., Sep 27 1999, In : Applied Physics Letters. 75, 13, p. 1973-1975 3 p.

Research output: Contribution to journalArticle

vapor deposition
electric fields
vapor phases
electric corona
condensers
1 Citation (Scopus)

Unveiling the magic of H2S on the CVD-Al2O3 coating

Oshika, T., Nishiyama, A., Nakaso, K., Shimada, M. & Okuyama, K., Sep 1999, In : Journal De Physique. IV : JP. 9 pt 2, 8

Research output: Contribution to journalArticle

Chemical vapor deposition
Doping (additives)
vapor deposition
coatings
Coatings
1998
9 Citations (Scopus)

Effects of preparation conditions on the characteristics of titanium dioxide particles produced by a CVD method

Okuyama, K., Shimada, M., Fujimoto, T., Maekawa, T., Nakaso, K. & Seto, T., 1998, In : Journal of Aerosol Science. 29, SUPPL.2

Research output: Contribution to journalArticle

Titanium dioxide
Chemical vapor deposition
Sintering
Nanoparticles
titanium dioxide