• 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
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

The feasibility of desorption on Zeolite-water pair using dry gas

Oktariani, E., Nakashima, K., Noda, A., Xue, B., Tahara, K., Nakaso, K. & Fukai, J., Apr 16 2018, In : IOP Conference Series: Materials Science and Engineering. 344, 1, 012002.

Research output: Contribution to journalConference article

Zeolites
Desorption
Gases
Partial pressure
Water
2017
1 Citation (Scopus)

Generation of high-temperature steam from unused thermal energy by a novel adsorption heat pump

Nakaso, K., Eshima, S. & Fukai, J., Jan 3 2017, International Conference on Engineering, Science and Nanotechnology 2016, ICESNANO 2016. American Institute of Physics Inc., Vol. 1788. 020004

Research output: Chapter in Book/Report/Conference proceedingConference contribution

heat pumps
thermal energy
steam
adsorption
regeneration

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

Enhancement of generation of high-temperature steam from a novel adsorption heat pump assisted by thermal energy storage material

Nakaso, K., Kobayashi, S., Eshima, S., Kawakami, Y., Tanino, M. & Fukai, J., 2015, 24th IIR International Congress of Refrigeration, ICR 2015. International Institute of Refrigeration, p. 3711-3718 8 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

heat storage
heat pumps
Thermal energy
adsorbents
steam
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

Study on the improvement of the performance of a novel adsorption heat pump system for generating hightemperature steam

Nakaso, K., Kobayashi, S., Eshima, S. & Fukai, J., 2014, Proceedings of the 15th International Heat Transfer Conference, IHTC 2014. Begell House Inc.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

heat pumps
Heat pump systems
pressure drop
steam
Pressure drop
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
3 Citations (Scopus)

Development of bench-scaled adsorption type steam recovery system for generating high temperature steam from hot waste water

Kawakami, Y., Abe, Y., Ito, K., Marumo, K., Aoyama, T., Tanino, M., Nakaso, K., Nakagawa, T., Itaya, Y. & Fukai, J., 2013, Sustainable Engineering Forum 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future. AIChE, p. 540-541 2 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wastewater
Steam
Adsorption
Recovery
Temperature
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
1 Citation (Scopus)

Study on performance of the novel steam generation system using water-zeolite pair

Nakaso, K., Nakashima, K., Tanaka, Y., Iwama, Y. & Fukai, J., 2013, Engineering Sciences and Fundamentals 2013 - Core Programming Area at the 2013 AIChE Annual Meeting: Global Challenges for Engineering a Sustainable Future. AIChE, Vol. 2. p. 1100-1102 3 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zeolites
Steam
Water
2012

Cycle operation of laboratory-scaled adsorption heat pump for regenerating steam from waste water

Iwama, Y., Tanaka, Y., Nakashima, K., Xue, B., Wijayanta, A. T., Nakaso, K. & Fukai, J., 2012, AIChE 2012 - 2012 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Wastewater
Steam
Pumps
Adsorption
Hot Temperature
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
1 Citation (Scopus)

Investigation of brown coal char-CO2 gasification in a laboratory scale drop tube furnace

Alam, M. S., Kabir, K. B., Wijayanta, A. T., Nakaso, K., Fukai, J. & Bhattacharya, S., 2012, AIChE 2012 - 2012 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coal
Lignite
Gasification
Furnaces
Quartz
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

Numerical simulation of drying process of polymer solution inkjet-droplets for predicting film configuration

Fukai, J., Kubo, K., Wang, J. H. & Nakaso, K., 2012, AIChE 2012 - 2012 AIChE Annual Meeting, Conference Proceedings.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polymer solutions
Drying
Computer simulation
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

Syngas production from coal gasification with CO2 rich gas mixtures

Alam, M. S., Wijayanta, A. T., Nakaso, K. & Fukai, J., 2012, Cleaner Combustion and Sustainable World - Proceedings of the 7th International Symposium on Coal Combustion. Springer-Verlag Berlin Heidelberg, p. 726-729 4 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Coal gasification
Gas mixtures
Air
Gases
Gasification
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
1 Citation (Scopus)

Estimation of performance of absorption/desorption system for regenerating waste water from industrial process

Nakaso, K., Oktariani, E., Noda, A., Nakashima, K., Tahara, K., Xue, B., Wijayanta, A. T. & Fukai, J., 2011, ASME 2011 5th International Conference on Energy Sustainability, ES 2011. PARTS A, B, AND C ed. p. 1043-1049 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Desorption
Wastewater
Adsorption
Adsorbents
Steam

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
1 Citation (Scopus)

Effects of fin configuration on heat transfer rate in packed bed reactors for improvement of their thermal characteristics

Nakaso, K., Aoki, T. & Fukai, J., 2010, 2010 14th International Heat Transfer Conference, IHTC 14. Vol. 6. p. 975-981 7 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Fins (heat exchange)
Packed beds
Thermal conductivity
Heat transfer
Tubes (components)

Internal flows in microscopic polymer solution droplets evaporating on flat surfaces

Yasumatsu, S., Nanri, N., Yoshitake, Y., Nakaso, K. & Fukai, J., 2010, 2010 14th International Heat Transfer Conference, IHTC 14. Vol. 3. p. 861-869 9 p.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Polymer solutions
Surface tension
Mathematical models
Polystyrenes
Flow structure
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)

Extension of heat transfer area using spiral carbon fibers

Nakaso, K., Kang, H., Aoki, T. & Fukai, J., 2009, 8th World Congress of Chemical Engineering: Incorporating the 59th Canadian Chemical Engineering Conference and the 24th Interamerican Congress of Chemical Engineering.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Carbon fibers
Tubes (components)
Hot Temperature
Heat transfer
Adhesive pastes
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