Department of Earth Resources Engineering

Research Output 1982 2019

2018
1 Citation (Scopus)
physicochemical property
peat
carbon
temperature
nuclear magnetic resonance

Pore Geometry Characterization by Persistent Homology Theory

Jiang, F., Tsuji, T. & Shirai, T., Jun 1 2018, In : Water Resources Research. 54, 6, p. 4150-4163 14 p.

Research output: Contribution to journalArticle

homology
persistence
diagram
geometry
elastic property

Pore Geometry Characterization by Persistent Homology Theory

Jiang, F., Tsuji, T. & Shirai, T., 2018, In : Water Resources Research. 54, 6, p. 4150-4163 14 p.

Research output: Contribution to journalArticle

homology
persistence
diagram
geometry
elastic property
2 Citations (Scopus)

Punctuated growth of an accretionary prism and the onset of a seismogenic megathrust in the Nankai Trough

Kimura, G., Koge, H. & Tsuji, T., Dec 1 2018, In : Progress in Earth and Planetary Science. 5, 1, 78.

Research output: Contribution to journalArticle

accretionary prism
trough
subduction
Philippine Sea plate
tectonics
2 Citations (Scopus)

Regional hazard prediction of rock bursts using microseismic energy attenuation tomography in deep mining

Zhang, M., Liu, S. & Shimada, H., Sep 1 2018, In : Natural Hazards. 93, 3, p. 1359-1378 20 p.

Research output: Contribution to journalArticle

tomography
hazard
prediction
rock
energy
1 Citation (Scopus)

Resistivity imaging of Aluto-Langano geothermal field using 3-D magnetotelluric inversion

Cherkose, B. A. & Mizunaga, H., Mar 1 2018, In : Journal of African Earth Sciences. 139, p. 307-318 12 p.

Research output: Contribution to journalArticle

electrical resistivity
geothermal system
magnetotelluric method
enthalpy
inversion

Rural assessment of groundwater quality parameters: A case study of Pepel Northern Sierra Leone

Jalloh, Y., Sasaki, K. & Jalloh, A. B., Jan 8 2018, In : Journal of Hydrogeology & Hydrologic Engineering. 7, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

borehole
World Health Organization
groundwater
water
acidity
4 Citations (Scopus)

Selective flotation of chalcopyrite and molybdenite using H2O2 oxidation method with the addition of ferrous sulfate

Suyantara, G. P. W., Hirajima, T., Miki, H., Sasaki, K., Yamane, M., Takida, E., Kuroiwa, S. & Imaizumi, Y., Jun 15 2018, In : Minerals Engineering. 122, p. 312-326 15 p.

Research output: Contribution to journalArticle

ferrous sulfate
molybdenite
Flotation
chalcopyrite
sulfate
3 Citations (Scopus)

Silver-catalyzed bioleaching of enargite concentrate using moderately thermophilic microorganisms

Oyama, K., Shimada, K., Ishibashi, J., Miki, H. & Okibe, N., May 1 2018, In : Hydrometallurgy. 177, p. 197-204 8 p.

Research output: Contribution to journalArticle

Bioleaching
Silver
Microorganisms
Dissolution
Arsenic
1 Citation (Scopus)

Simultaneous immobilization of borate, arsenate, and silicate from geothermal water derived from mining activity by co-precipitation with hydroxyapatite

Sasaki, K., Hayashi, Y., Toshiyuki, K. & Guo, B., Sep 1 2018, In : Chemosphere. 207, p. 139-146 8 p.

Research output: Contribution to journalArticle

Silicates
Borates
borate
arsenate
Durapatite
1 Citation (Scopus)
Crystal growth
nucleation
inhibitor
Bacteria
Nucleation
2 Citations (Scopus)

Stable isotope and geochronological study of the Mawchi Sn-W deposit, Myanmar: Implications for timing of mineralization and ore genesis

Myint, A. Z., Yonezu, K., Boyce, A. J., Selby, D., Scherstén, A., Tindell, T., Watanabe, K. & Swe, Y. M., Apr 1 2018, In : Ore Geology Reviews. 95, p. 663-679 17 p.

Research output: Contribution to journalArticle

Isotopes
Ores
Sulfides
cassiterite
stable isotope

Status report on the Japanese Supercritical Geothermal Project for FY2017

Asanuma, H., Mogi, T., Tsuchiya, N., Watanabe, N., Naganawa, S., Ogawa, Y., Fujimitsu, Y., Kajiwara, T., Osato, K., Shimada, K., Horimoto, S., Sato, T., Ito, T., Yamada, S., Watanabe, K., Gotoh, Y., Nagasawa, Y. & Kohyama, A., Jan 1 2018, Geothermal's Role in Today's Energy Market - Geothermal Resources Council 2018 Annual Meeting, GRC 2018. Geothermal Resources Council, p. 2366-2370 5 p. (Transactions - Geothermal Resources Council; vol. 42).

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

Rocks
rocks
geothermal resources
Japan
power generation
14 Citations (Scopus)

Structural Memory Effect of Mg-Al and Zn-Al layered Double Hydroxides in the Presence of Different Natural Humic Acids: Process and Mechanism

Gao, Z., Sasaki, K. & Qiu, X., May 15 2018, In : Langmuir. 34, 19, p. 5386-5395 10 p.

Research output: Contribution to journalArticle

Hydroxides
Humic Substances
hydroxides
Data storage equipment
acids
2 Citations (Scopus)
wave propagation
crack
cracks
rocks
quartz

Study on Gold and base metal occurrence in Uluwai Prospect, Western Latimojong Mountain, South Sulawesi

Maulana, A., Jaya, A. & Imai, A., Mar 16 2018, In : Journal of Physics: Conference Series. 962, 1, 012011.

Research output: Contribution to journalConference article

mountains
occurrences
gold
metals
zinc
4 Citations (Scopus)

Sustainability of geothermal power plant combined with thermodynamic and silica scaling model

Pambudi, N. A., Itoi, R., Jalilinasrabady, S. & Gürtürk, M., Jan 1 2018, In : Geothermics. 71, p. 108-117 10 p.

Research output: Contribution to journalArticle

Geothermal power plants
geothermal power
Sustainable development
power plant
silica
5 Citations (Scopus)
Hydroxides
Graphite
Oxides
Graphene
Nanocomposites
ambient noise
seismic velocity
subduction zone
earthquake
temporal variation
Recovery
Bacteria
Nutrition
Microorganisms
Printing
2 Citations (Scopus)

The Kago low-sulfidation gold and silver deposit: A peripheral mineralisation to the Nansatsu high-sulfidation system, southern Kyushu, Japan

Tindell, T., Watanabe, K., Imai, A., Takahashi, R., Boyce, A. J., Yonezu, K., Schersten, A., Page, L. & Ogata, T., Nov 1 2018, In : Ore Geology Reviews. 102, p. 951-966 16 p.

Research output: Contribution to journalArticle

Silver deposits
Gold deposits
Quartz
silver
gold

The mechanical behaviour of coal relating to CO2 sequestration of Tanjung Enim, Indonesia

Afikah, R., Sasaki, K., Sapto Surjono, S. & Hendra Amijaya, D., Nov 12 2018, p. 1-4. 4 p.

Research output: Contribution to conferencePaper

Acoustic emissions
Coal
Crack initiation
Crack closure
Lignite
1 Citation (Scopus)

Thermal fluid migration in the Kumano forearc basin, Nankai Trough, estimated via vitrinite reflectance measurement

Kawabata, K., Sakguchi, A., Hamada, Y., Tsuji, T., Kitamura, Y. & Saito, S., Aug 15 2018, Special Paper of the Geological Society of America. Geological Society of America, p. 141-154 14 p. (Special Paper of the Geological Society of America; vol. 534).

Research output: Chapter in Book/Report/Conference proceedingChapter

vitrinite reflectance
forearc basin
trough
fluid
anomaly

Thermal stress analysis on small-scale model experiment for development of underground coal gasification

Naka, R., Tatekawa, T., Kodama, J. I., Sugawara, T., Itakura, K. I., Hamanaka, A. & Deguchi, G., Jan 1 2018, ISRM International Symposium - 10th Asian Rock Mechanics Symposium, ARMS 2018. International Society for Rock Mechanics, (ISRM International Symposium - 10th Asian Rock Mechanics Symposium, ARMS 2018).

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

coal gasification
stress analysis
Coal
Coal gasification
scale models

Vertical Shaft Support Improvement Studies by Strata Grouting at Aquifer Zone

Yu, Q., Yin, K., Ma, J. & Shimada, H., Jan 1 2018, In : Advances in Civil Engineering. 2018, 5365987.

Research output: Contribution to journalArticle

Grouting
Aquifers
Linings
Coal mines
Stress concentration

地熱坑井内非定常気液二相流動シミュレーションプログラムの開発と 不安定流動現象の数値解析

Translated title of the contribution: Development of simulation code of unsteady state steam-water two-phase flow in geothermal wellbores and numerical analysis of unstable discharge phenomenonYamamura, K., Itoi, R., Tanaka, T. & Iwasaki, T., Jan 1 2018, In : journal of the geothermal research society of japan. 40, 1, p. 17-31 15 p.

Research output: Contribution to journalArticle

unsteady state
two phase flow
steam
numerical analysis
water flow

基于等效氧化暴露时间理论的褐煤自燃特性研究

Translated title of the contribution: Study on spontaneous combustion of lignite based on the theory of equivalent oxidation exposure timeZhang, H., Zhang, X., Wang, Y., Wang, J. & Sasaki, K., May 2018, In : Meitan Xuebao/Journal of the China Coal Society. 43, 5, p. 1358-1364 7 p.

Research output: Contribution to journalArticle

Spontaneous combustion
Lignite
lignite
combustion
heating

基于等效氧化暴露时间理论的褐煤自燃特性研究

Translated title of the contribution: Study on spontaneous combustion of lignite based on the theory of equivalent oxidation exposure timeZhang, H., Zhang, X., Wang, Y., Wang, J. & Sasaki, K., May 1 2018, In : Meitan Xuebao/Journal of the China Coal Society. 43, 5, p. 1358-1364 7 p.

Research output: Contribution to journalArticle

Spontaneous combustion
Lignite
lignite
combustion
heating
2017
8 Citations (Scopus)

3D geometry of a plate boundary fault related to the 2016 Off-Mie earthquake in the Nankai subduction zone, Japan

Tsuji, T., Minato, S., Kamei, R., Tsuru, T. & Kimura, G., Nov 15 2017, In : Earth and Planetary Science Letters. 478, p. 234-244 11 p.

Research output: Contribution to journalArticle

plate boundary
subduction zone
Japan
Earthquakes
earthquakes
1 Citation (Scopus)

Alteration and lithogeochemistry in the Masara gold District, Eastern Mindanao, Philippines, as tools for exploration targeting

Villaplaza, B. R. B., Buena, A. E., Pacle, N. A. D., Payot, B. D., Gabo-Ratio, J. A. S., Ramos, N. T., Dimalanta, C. B., Faustino-Eslava, D. V., Queaño, K. L., Yumul, G. P. & Yonezu, K., Dec 1 2017, In : Ore Geology Reviews. 91, p. 530-540 11 p.

Research output: Contribution to journalArticle

Ferrosoferric Oxide
Quartz
Gold
targeting
magnetite
5 Citations (Scopus)

Application and evaluation of ground surface pre-grouting reinforcement for 800-m-deep underground opening through large fault zones

Qian, D., Zhang, N., Zhang, M., Shimada, H., Cao, P., Chen, Y., Wen, K., Yang, S. & Zhang, N., Jul 1 2017, In : Arabian Journal of Geosciences. 10, 13, 285.

Research output: Contribution to journalArticle

grouting
reinforcement
fault zone
borehole
hazard
1 Citation (Scopus)

Application of A10 absolute gravimeter formonitoring land subsidence in Jakarta, Indonesia

Fukuda, Y., Nishijima, J., Sofyan, Y., Taniguchi, M., Yusuf, M. & Abidin, H. Z., Jan 1 2017, International Symposium on Geodesy for Earthquake and Natural Hazards (GENAH) - Proceedings of the International Symposium on Geodesy for Earthquake and Natural Hazards (GENAH). Hashimoto, M. (ed.). Springer Verlag, p. 127-134 8 p. (International Association of Geodesy Symposia; vol. 145).

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

Gravimeters
gravimeters
Indonesia
Subsidence
subsidence

Application of acoustic emission monitoring during underground coal gasification

Hamanaka, A., Itakura, K., Su, F. Q., Deguchi, G. & Kodama, J., Jan 1 2017, 4th ISRM Young Scholars Symposium on Rock Mechanics, YSS 2017. International Society for Rock Mechanics, p. 397-400 4 p. (4th ISRM Young Scholars Symposium on Rock Mechanics, YSS 2017; vol. 2017-May).

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

coal gasification
Coal gasification
acoustic emission
Acoustic emissions
coal

Application of a mixture of fly ash and topsoil for rehabilitation in open-pit coal mines in south east Asian countries

Hamanaka, A., Matsumoto, S., Murakami, K., Shimada, H. & Sasaoka, T., Jan 1 2017, Land Reclamation in Ecological Fragile Areas - Proceedings of the 2nd International Symposium on Land Reclamation and Ecological Restoration, LRER 2017. Hu, Z. (ed.). CRC Press/Balkema, p. 233-237 5 p. (Land Reclamation in Ecological Fragile Areas - Proceedings of the 2nd International Symposium on Land Reclamation and Ecological Restoration, LRER 2017).

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

open pit mine
Coal mines
Fly ash
fly ash
Patient rehabilitation

A production scheme for bitumen production from oil sands reservoir with forming emulsion by injecting hot surfactant solution

Ohashi, R., Sasaki, K., Sugai, Y. & Alade, O. S., Nov 1 2017, p. 1-6. 6 p.

Research output: Contribution to conferencePaper

Oil sands
Petroleum reservoirs
Emulsions
Surface active agents
Horizontal wells
1 Citation (Scopus)

A production scheme for bitumen production from oil sands reservoir with forming emulsion by injecting hot surfactant solution

Ohashi, R., Sasaki, K., Sugai, Y. & Olalekan, A. S., Jan 1 2017.

Research output: Contribution to conferencePaper

asphalt
Oil sands
Petroleum reservoirs
oil sand
bitumen
wavelet
decomposition
Decomposition
coefficients
thresholds
7 Citations (Scopus)

Bio-modification of carbonaceous matter in gold ores: Model experiments using powdered activated carbon and cell-free spent medium of Phanerochaete chrysosporium

Konadu, K. T., Sasaki, K., Kaneta, T., Ofori-Sarpong, G. & Osseo-Asare, K., Mar 1 2017, In : Hydrometallurgy. 168, p. 76-83 8 p.

Research output: Contribution to journalArticle

Gold
Activated carbon
Ores
Carbon
manganese peroxidase
6 Citations (Scopus)

Bioscorodite crystallization using Acidianus brierleyi: Effects caused by Cu(II) present in As(III)-bearing copper refinery wastewaters

Okibe, N., Morishita, S., Tanaka, M., Sasaki, K., Hirajima, T., Hatano, K. & Ohata, A., Mar 1 2017, In : Hydrometallurgy. 168, p. 121-126 6 p.

Research output: Contribution to journalArticle

Bearings (structural)
Metal refineries
Crystallization
Copper
Wastewater
11 Citations (Scopus)
immobilization
hydroxide
Nanocomposites
Carbon
aqueous solution
3 Citations (Scopus)

Characteristics and Behavior of Hydrothermal Fluids for Gold Mineralization at the Hishikari Deposits, Kyushu, Japan

Takahashi, R., Tagiri, R., Blamey, N. J. F., Imai, A., Watanabe, Y. & Takeuchi, A., Jul 1 2017, In : Resource Geology. 67, 3, p. 279-299 21 p.

Research output: Contribution to journalArticle

hydrothermal fluid
Gold
fluid inclusion
Deposits
gold
1 Citation (Scopus)
epithermal deposit
Reefs
hydrothermal alteration
host rock
reef

Characterization and acid leaching of spent hydroprocessing catalyst for valuable metal recovery

Dewi, M. P., Okibe, N. & Petrus, H., Jan 1 2017.

Research output: Contribution to conferencePaper

organic acid
catalyst
leaching
citric acid
acid
4 Citations (Scopus)

Characterization and Production of Solid Biofuel from Sugarcane Bagasse by Hydrothermal Carbonization

Iryani, D. A., Kumagai, S., Nonaka, M., Sasaki, K. & Hirajima, T., Jan 1 2017, In : Waste and Biomass Valorization. 8, 6, p. 1941-1951 11 p.

Research output: Contribution to journalArticle

Bagasse
Carbonization
Biofuels
biofuel
Raw materials

Characterization of hydraulic properties of a dipping permeable layer using the amplitude of the generated tube wave

Minato, S., Ghose, R., Kiguchi, T. & Tsuji, T., Aug 17 2017, SEG Technical Program Expanded Abstracts 2017. p. 953-958

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

hydraulic property
dip
borehole
Stoneley wave
permeability
7 Citations (Scopus)

Characterization of the intermediate in formation of selenate-substituted ettringite

Guo, B., Sasaki, K. & Hirajima, T., Sep 1 2017, In : Cement and Concrete Research. 99, p. 30-37 8 p.

Research output: Contribution to journalArticle

Selenic Acid
Zeta potential
Soils
X ray diffraction
Scanning electron microscopy
2 Citations (Scopus)

Determination of critical self-ignition temperature of low-rank coal using a 1 m wire-mesh basket and extrapolation to industrial coal piles

Wang, Y., Zhang, X., Sugai, Y. & Sasaki, K., Jul 20 2017, In : Energy and Fuels. 31, 7, p. 6700-6710 11 p.

Research output: Contribution to journalArticle

Open Access
Coal
Extrapolation
Piles
Ignition
Wire
4 Citations (Scopus)
Hydroxides
Chromates
Hydrothermal synthesis
Alkalies
Arginine
1 Citation (Scopus)

Effect of acid soil properties on soil erosion at a dumping site in an open-pit coal mine, Indonesia

Shimada, H., Matsumoto, S., Hamanaka, A., Sasaoka, T. & Kusuma, G. J., Jan 1 2017, Land Reclamation in Ecological Fragile Areas - Proceedings of the 2nd International Symposium on Land Reclamation and Ecological Restoration, LRER 2017. Hu, Z. (ed.). CRC Press/Balkema, p. 239-244 6 p. (Land Reclamation in Ecological Fragile Areas - Proceedings of the 2nd International Symposium on Land Reclamation and Ecological Restoration, LRER 2017).

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

open pit mine
acid soil
Coal mines
coal mine
soil erosion

Effect of emulsication process conditions on the properties of water-in-bitumen emulsion

Alade, O. S., Sasaki, K., Sugai, Y., Ademoji, B., Kumasaka, J. & Ueda, R., Feb 2017, In : 石油技術協会誌. 82, 1, p. 73-84 12 p.

Research output: Contribution to journalArticle

Open Access
Emulsions
Water
Water injection
Steam
Particle size