Department of Earth Resources Engineering

Research Output 1982 2020

2016

Construction of seabed structures by new development covering material using fly ash

Shimada, H., Sasaoka, T., Fujita, S., Wahyudi, S. & Yoshida, Y., Jan 1 2016, In : Inzynieria Mineralna. 17, 1, p. 143-151 9 p.

Research output: Contribution to journalArticle

Coal Ash
Fly ash
fly ash
Surface-Active Agents
Surface active agents

Conventional total station versus digital photogrammetry in land development Applications

Jalloh, Y., Ahmad, A., Amin, Z. M. & Sasaki, K., Dec 23 2016, In : Journal of Environmental and Analytical Toxicology. 7, 1, p. 1-6 6 p., 430.

Research output: Contribution to journalArticle

Open Access
digital photogrammetry
Photogrammetry
Surveying
surveying
photogrammetry
5 Citations (Scopus)

Determination of the origins and recharge rates of the Sfax aquifer system (southeastern Tunisia) using isotope tracers

Ayadi, R., Zouari, K., Saibi, H., Trabelsi, R., Khanfir, H. & Itoi, R., Apr 1 2016, In : Environmental Earth Sciences. 75, 8, 636.

Research output: Contribution to journalArticle

Radioactive tracers
isotope labeling
Tunisia
Aquifers
Isotopes
8 Citations (Scopus)

Development of models to predict the viscosity of a compressed Nigerian bitumen and rheological property of its emulsions

Alade, O. S., Ademodi, B., Sasaki, K., Sugai, Y., Kumasaka, J. & Ogunlaja, A. S., Sep 1 2016, In : Journal of Petroleum Science and Engineering. 145, p. 711-722 12 p.

Research output: Contribution to journalArticle

bitumen
emulsion
Emulsions
viscosity
Viscosity
6 Citations (Scopus)
Phanerochaete
Enzyme Assays
Chromatography
Assays
Culture Media
Iron ores
feasibility study
iron ore
Drilling
Mineral industry
6 Citations (Scopus)

Effect of freeze drying on characteristics of Mg–Al layered double hydroxides and bimetallic oxide synthesis and implications for fluoride sorption

Moriyama, S., Sasaki, K. & Hirajima, T., Nov 1 2016, In : Applied Clay Science. 132-133, p. 460-467 8 p.

Research output: Contribution to journalArticle

Hydroxides
freeze drying
Fluorides
fluoride
Oxides
1 Citation (Scopus)

Effect of hydrothermal treatment coupled with mechanical compression on equilibrium water content of loy yang lignite and mechanism

Liu, X., Hirajima, T., Nonaka, M. & Sasaki, K., Jan 1 2016, In : Materials Transactions. 57, 6, p. 935-942 8 p.

Research output: Contribution to journalArticle

lignite
Coal
Lignite
Water content
moisture content
lignite
Coal
Lignite
Water content
moisture content
lignite
Coal
Lignite
Water content
moisture content
3 Citations (Scopus)
Open Access
Kaolin
Petroleum reservoirs
Kaolinite
Steam
Sandstone
22 Citations (Scopus)

Effect of kerosene emulsion in MgCl2 solution on the kinetics of bubble interactions with molybdenite and chalcopyrite

Suyantara, G. P. W., Hirajima, T., Elmahdy, A. M., Miki, H. & Sasaki, K., Jul 20 2016, In : Colloids and Surfaces A: Physicochemical and Engineering Aspects. 501, p. 98-113 16 p.

Research output: Contribution to journalArticle

kerosene
Magnesium Chloride
Kerosene
Emulsions
Bubbles (in fluids)

Effect of kerosene on bubble interaction with molybdenite and chalcopyrite in MgCl2 solution

Wisnu Suyantara, G. P., Hirajima, T., Elmahdy, A. M., Miki, H. & Sasaki, K., Jan 1 2016, IMPC 2016 - 28th International Mineral Processing Congress. Canadian Institute of Mining, Metallurgy and Petroleum, (IMPC 2016 - 28th International Mineral Processing Congress; vol. 2016-September).

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

Magnesium Chloride
molybdenite
Kerosene
Bubbles (in fluids)
chalcopyrite
33 Citations (Scopus)

Effect of Mg2+ and Ca2+ as divalent seawater cations on the floatability of molybdenite and chalcopyrite

Hirajima, T., Suyantara, G. P. W., Ichikawa, O., Elmahdy, A. M., Miki, H. & Sasaki, K., Jan 1 2016, In : Minerals Engineering. 96-97, p. 83-93 11 p.

Research output: Contribution to journalArticle

molybdenite
Divalent Cations
chalcopyrite
Seawater
cation
1 Citation (Scopus)

Effect of Mine Water on the Stability of Underground Coal Mine Roadways

Sasaoka, T., Karian, T., Hamanaka, A., Shimada, H., Matsui, K. & Ichinose, M., Apr 1 2016, In : Geotechnical and Geological Engineering. 34, 2, p. 671-678 8 p.

Research output: Contribution to journalArticle

Coal mines
coal
coal mine
rocks
Rocks
1 Citation (Scopus)

Effect of NO2 in exhaust gas from an oxyfuel combustion system on the cap rock of a proposed CO2 injection site

Tanaka, K., Okawa, H., Hashimoto, K., Takahashi, R., Imai, A. & Sugawara, K., Jul 1 2016, In : Applied Geochemistry. 70, p. 17-26 10 p.

Research output: Contribution to journalArticle

cap rock
Exhaust gases
combustion
Gases
Rocks

Effects of hydrothermal treatment coupled with mechanical expression on combustion performance of Loy Yang lignite

Liu, X., Hirajima, T., Nonaka, M. & Sasaki, K., Dec 1 2016, In : Journal of Thermal Analysis and Calorimetry. 126, 3, p. 1925-1935 11 p.

Research output: Contribution to journalArticle

lignite
Coal
Kinetics
kinetics
Activation energy
steam injection
Kaolinite
enhanced oil recovery
heavy oil
rheology
5 Citations (Scopus)

Encapsulation of a powdery spinel-type Li+ ion sieve derived from biogenic manganese oxide in alginate beads

Koilraj, P., Smith, S. M., Yu, Q., Ulrich, S. & Sasaki, K., Nov 1 2016, In : Powder Technology. 301, p. 1201-1207 7 p.

Research output: Contribution to journalArticle

Manganese oxide
Sieves
Alginate
Encapsulation
Ions

Experimental analysis of surface tension alteration by salinity change for oil-wet rocks

Sasaki, K., Nguele, R., Sugai, Y., Salim, H. S. A. & Nakano, M., Feb 2016, In : International Journal of Earth Sciences and Engineering. 9, 1, p. 29-31 3 p.

Research output: Contribution to journalArticle

surface tension
brine
Surface tension
Wetting
Rocks
3 Citations (Scopus)

Experimental and numerical studies on EOR using a biosurfactant

Saito, M., Sugai, Y., Sasaki, K., Okamoto, Y. & Ouyang, C., Jan 1 2016, Society of Petroleum Engineers - Abu Dhabi International Petroleum Exhibition and Conference 2016. Society of Petroleum Engineers, Vol. 2016-January.

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

Sodium dodecyl sulfate
Sodium Dodecyl Sulfate
Oils
sodium
sulfate
enhanced oil recovery
crude oil
Methane
solubility
experimental study

Experimental study on the applicability of ungrouted ground heat exchangers on thermal response tests

Fujii, H., Kosukegawa, H., Farabi-Asl, H. & Jalilinasrabady, S., Jan 1 2016, In : journal of the geothermal research society of japan. 38, 2, p. 43-51 9 p.

Research output: Contribution to journalArticle

heat exchangers
experimental study
graphical method
heat pumps
casing
10 Citations (Scopus)
Sorbents
Remediation
hydroxide
Sorption
Phosphates
8 Citations (Scopus)

Field test study on leakage monitoring at a geological CO2 storage site using hydrogen as a tracer

Susanto, V., Sasaki, K., Sugai, Y. & Kawasaki, W., Jul 1 2016, In : International Journal of Greenhouse Gas Control. 50, p. 37-48 12 p.

Research output: Contribution to journalArticle

leakage
tracer
hydrogen
Hydrogen
Monitoring
1 Citation (Scopus)

Finite element method (FEM) groundwater inflow modeling associated with an unconfined aquifer into the open-pit coalmine of the Phulbari area, NW Bangladesh

Islam, M. R., Shinjo, R., Faruque, M. O., Shimada, H. & Howladar, M. F., May 1 2016, In : Arabian Journal of Geosciences. 9, 5, 394.

Research output: Contribution to journalArticle

unconfined aquifer
finite element method
inflow
groundwater
slope angle
1 Citation (Scopus)

Fluid Inclusion and Stable Isotope Study at the Southeastern Martabe Deposit: Purnama, Barani and Horas Ore Bodies, North Sumatra, Indonesia

Saing, S., Takahashi, R. & Imai, A., Apr 1 2016, In : Resource Geology. 66, 2, p. 127-148 22 p.

Research output: Contribution to journalArticle

ore body
Isotopes
fluid inclusion
Ores
stable isotope

Fundamental study on development of filling material into tail-void surrounded by acid sulfate soils in tropical regions

Sasaki, T., Shimada, H., Wahyudi, S., Sasaoka, T., Fujita, S. & Yoshida, Y., Jan 1 2016.

Research output: Contribution to conferencePaper

acid sulfate soil
tropical region
tropical regions
void
voids

Gas production from offshore methane hydrate layer and seabed subsidence by depressurization method

Matsuda, H., Yamakawa, T., Sugai, Y. & Sasaki, K., Jun 6 2016, In : Engineering. 8, 6, p. 353-364 12 p.

Research output: Contribution to journalArticle

Open Access
Subsidence
Hydrates
gas production
Methane
subsidence
4 Citations (Scopus)

Geochronology and magmatic evolution of the Dieng Volcanic Complex, Central Java, Indonesia and their relationships to geothermal resources

Harijoko, A., Uruma, R., Wibowo, H. E., Setijadji, L. D., Imai, A., Yonezu, K. & Watanabe, K., Jan 15 2016, In : Journal of Volcanology and Geothermal Research. 310, p. 209-224 16 p.

Research output: Contribution to journalArticle

Bearings (structural)
Geochronology
geothermal resources
geochronology
Indonesia
3 Citations (Scopus)

Hydrogeochemical and isotope geochemical study of northwestern Algerian thermal waters

Belhai, M., Fujimitsu, Y., Bouchareb-Haouchine, F. Z., Iwanaga, T., Noto, M. & Nishijima, J., Mar 1 2016, In : Arabian Journal of Geosciences. 9, 3, p. 1-17 17 p., 169.

Research output: Contribution to journalArticle

thermal water
isotope
silica
geothermal gradient
thermal spring
2 Citations (Scopus)

Hydrothermal carbonization kinetics of sugarcane bagasse treated by hot compressed water under variabel temperature conditions

Iryani, D. A., Kumagai, S., Nonaka, M., Sasaki, K. & Hirajima, T., Apr 1 2016, In : ARPN Journal of Engineering and Applied Sciences. 11, 7, p. 4833-4839 7 p.

Research output: Contribution to journalArticle

Bagasse
Carbonization
Kinetics
Decomposition
Water
8 Citations (Scopus)

Hydrothermal treatment coupled with mechanical expression for Loy Yang lignite dewatering and the microscopic description of the process

Liu, X., Hirajima, T., Nonaka, M. & Sasaki, K., Sep 9 2016, In : Drying Technology. 34, 12, p. 1471-1483 13 p.

Research output: Contribution to journalArticle

dewatering
lignite
Inorganic compounds
inorganic compounds
Coal
6 Citations (Scopus)

Influence of Mg components in hydroxylated calcined dolomite to (co-)precipitation of fluoride with apatites

Toshiyuki, K., Nagato, S., Hirajima, T., Sasaki, K., Naruse, T. & Kawashima, T., Feb 1 2016, In : Chemical Engineering Journal. 285, p. 487-496 10 p.

Research output: Contribution to journalArticle

Apatites
Apatite
fluorapatite
Coprecipitation
Fluorides
4 Citations (Scopus)
geostatistics
artificial neural network
Minerals
Neural networks
mineral
2 Citations (Scopus)
Hydroxylation
Borates
Durapatite
Coprecipitation
borates
gamma ray spectrometry
hydrothermal systems
thermal spring
hydrothermal system
Japan
3 Citations (Scopus)

Kinetic analysis and modeling of stability of bitumen-in-water emulsion stabilized by polyvinyl alcohol (PVA)

Alade, O. S., Sasaki, K., Ogunlaja, A. S., Sugai, Y., Ademodi, B. & Nakano, M., Jan 17 2016, In : Petroleum Science and Technology. 34, 2, p. 184-191 8 p.

Research output: Contribution to journalArticle

asphalt
Polyvinyl Alcohol
Polyvinyl alcohols
bitumen
emulsion
Open Access
Emulsification
bitumen
emulsion
Drainage
Emulsions
7 Citations (Scopus)
Sulfolobus
Hot Springs
Poisons
Japan
Archaea
2 Citations (Scopus)

Microbial recovery of vanadium by the acidophilic bacterium, Acidocella aromatica

Okibe, N., Maki, M., Nakayama, D. & Sasaki, K., Sep 1 2016, In : Biotechnology letters. 38, 9, p. 1475-1481 7 p.

Research output: Contribution to journalArticle

Vanadium
Bacteria
Recovery
Growth
Fructose
9 Citations (Scopus)

Microemulsion and phase behavior properties of (Dimeric ammonium surfactant salt: Heavy crude oil - Connate water) system

Nguele, R., Sasaki, K., Salim, H. S. A., Sugai, Y., Widiatmojo, A. & Nakano, M., Jan 1 2016, In : Journal of Unconventional Oil and Gas Resources. 14, p. 62-71 10 p.

Research output: Contribution to journalArticle

Microemulsions
Phase behavior
Surface tension
Surface active agents
Crude oil
4 Citations (Scopus)
Manganese oxide
Sieves
Hydrothermal synthesis
Lithium
Sorption

Mineral Energy Resources and Reduction of CO2 Emission

Sasaki, K., Feb 2016, Tokyo

Research output: Other contribution

Energy resources
Minerals

Modeling and imaging of multiply generated and scattered tube waves due to multiple hydraulic fractures

Minato, S., Ghose, R., Tsuji, T., Ikeda, M. & Onishi, K., Sep 1 2016, SEG Technical Program Expanded Abstracts 2016. p. 682-687

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

fault zone
modeling
cataclasite
wave scattering
wave generation
6 Citations (Scopus)
Hydrogel
Heavy Metals
Benzene
Butadiene
Hydrogels
15 Citations (Scopus)

Optimization of hexadecylpyridinium-modified montmorillonite for removal of perchlorate based on adsorption mechanisms

Luo, W., Hirajima, T. & Sasaki, K., Apr 1 2016, In : Applied Clay Science. 123, p. 29-36 8 p.

Research output: Contribution to journalArticle

Cetylpyridinium
Bentonite
perchlorate
montmorillonite
adsorption
10 Citations (Scopus)

Origin and geodynamic setting of Late Cenozoic granitoids in Sulawesi, Indonesia

Maulana, A., Imai, A., Van Leeuwen, T., Watanabe, K., Yonezu, K., Nakano, T., Boyce, A., Page, L. & Schersten, A., Jul 1 2016, In : Journal of Asian Earth Sciences. 124, p. 102-125 24 p.

Research output: Contribution to journalArticle

geodynamics
subduction
magma
trace element
isotope

Performance Test of gPhone (#123, #126, and #127) in Kyoto and ITB Jatinangor

Wahyudi, E. J., Fukuda, Y., Nishijima, J. & Itakura, M., Sep 23 2016, In : Journal of Physics: Conference Series. 739, 1, 012033.

Research output: Contribution to journalConference article

performance tests
gravitation
injection
trends
gravimeters
6 Citations (Scopus)

Predicting gas dispersion in large scale underground ventilation: A particle tracking approach

Widiatmojo, A., Sasaki, K., Widodo, N. P., Sugai, Y., Sahzabi, A. Y. & Nguele, R., Jan 1 2016, In : Building and Environment. 95, p. 171-181 11 p.

Research output: Contribution to journalArticle

Particle Tracking
Ventilation
ventilation
Gases
pollutant