Department of Earth Resources Engineering &ndash; Research Output

2018

1 Citation (Scopus)

Permeability estimate of underground long-wall goaf from P-wave velocity and attenuation by lab-scale experiment on crushed rock samples

Yang, X., Sasaki, K., Zhang, X. & Sugai, Y., Dec 1 2018, In : Journal of Applied Geophysics. 159, p. 785-794 10 p.

Research output: Contribution to journal › Article

wave attenuation

P waves

P-wave

wave velocity

permeability

Petrochemistry of Granitoids Along the Loei Fold Belt, Northeastern Thailand

Nualkhao, P., Takahashi, R., Imai, A. & Charusiri, P., Oct 1 2018, In : Resource Geology. 68, 4, p. 395-424 30 p.

Research output: Contribution to journal › Article

Ferrosoferric Oxide

fold belt

magnetite

Deposits

biotite

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 journal › Article

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 journal › Article

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 journal › Article

accretionary prism

trough

subduction

Philippine Sea plate

tectonics

1 Citation (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 journal › Article

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 journal › Article

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 journal › Article

borehole

World Health Organization

groundwater

water

acidity

3 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 journal › Article

ferrous sulfate

molybdenite

Flotation

chalcopyrite

sulfate

1 Citation (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 journal › Article

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 journal › Article

Silicates

Borates

borate

arsenate

Durapatite

1 Citation (Scopus)

Size-controlled production of gold bionanoparticles using the extremely acidophilic fe(III)-reducing bacterium, acidocella aromatica

Rizki, I. N. & Okibe, N., Mar 1 2018, In : Minerals. 8, 3, 81.

Research output: Contribution to journal › Article

Crystal growth

nucleation

inhibitor

Bacteria

Nucleation

1 Citation (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 journal › Article

Isotopes

Ores

Sulfides

cassiterite

stable isotope

12 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 journal › Article

Hydroxides

Humic Substances

hydroxides

Data storage equipment

acids

2 Citations (Scopus)

Study of the Nankai seismogenic fault using dynamic wave propagation modelling of digital rock from the Nobeoka Fault

Eng, C., Ikeda, T. & Tsuji, T., Jan 1 2018, In : Exploration Geophysics. 49, 1, p. 11-20 10 p.

Research output: Contribution to journal › Article

wave propagation

crack

cracks

rocks

quartz

3 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 journal › Article

Geothermal power plants

geothermal power

Sustainable development

power plant

silica

4 Citations (Scopus)

Synergetic co-immobilization of SeO₄^2- and Sr²⁺ from aqueous solution onto multifunctional graphene oxide and carbon-dot based layered double hydroxide nanocomposites and their mechanistic investigation

Koilraj, P., Kamura, Y. & Sasaki, K., Jan 1 2018, In : Journal of Materials Chemistry A. 6, 21, p. 10008-10018 11 p.

Research output: Contribution to journal › Article

Hydroxides

Graphite

Oxides

Graphene

Nanocomposites

Temporal change in seismic velocity associated with an offshore M_W 5.9 Off-Mie earthquake in the Nankai subduction zone from ambient noise cross-correlation

Ikeda, T. & Tsuji, T., Dec 1 2018, In : Progress in Earth and Planetary Science. 5, 1, 62.

Research output: Contribution to journal › Article

ambient noise

seismic velocity

subduction zone

earthquake

temporal variation

The analysis of bacterial diversity in high thermic-low salinity Oil Reservoirs prior to Microbial Enhanced Oil Recovery field test

Purwasena, I. A. & Sugai, Y., Jan 1 2018, In : Journal of Engineering and Applied Sciences. 13, 11, p. 4104-4112 9 p.

Research output: Contribution to journal › Article

Recovery

Bacteria

Nutrition

Microorganisms

Printing

1 Citation (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 journal › Article

Silver deposits

Gold deposits

Quartz

silver

gold

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 journal › Article

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 journal › Article

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 1 2018, In : Meitan Xuebao/Journal of the China Coal Society. 43, 5, p. 1358-1364 7 p.

Research output: Contribution to journal › Article

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 2018, In : Meitan Xuebao/Journal of the China Coal Society. 43, 5, p. 1358-1364 7 p.

Research output: Contribution to journal › Article

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 journal › Article

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 journal › Article

Ferrosoferric Oxide

Quartz

Gold

targeting

magnetite

4 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 journal › Article

grouting

reinforcement

fault zone

borehole

hazard

A Synthetic Solution for Identification and Extraction of the Effective Microseismic Wave Component Using Decomposition on Time, Frequency, and Wavelet Coefficient Domains

Zhang, M., Meng, Q., Liu, S. & Shimada, H., Jan 1 2017, In : Shock and Vibration. 2017, 3875170.

Research output: Contribution to journal › Article

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 journal › Article

Gold

Activated carbon

Ores

Carbon

manganese peroxidase

5 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 journal › Article

Bearings (structural)

Metal refineries

Crystallization

Copper

Wastewater

11 Citations (Scopus)

Carbon-Dot-Decorated Layered Double Hydroxide Nanocomposites as a Multifunctional Environmental Material for Co-immobilization of SeO₄^2- and Sr²⁺ from Aqueous Solutions

Koilraj, P., Kamura, Y. & Sasaki, K., Oct 2 2017, In : ACS Sustainable Chemistry and Engineering. 5, 10, p. 9053-9064 12 p.

Research output: Contribution to journal › Article

immobilization

hydroxide

Nanocomposites

Carbon

aqueous solution

1 Citation (Scopus)

Characteristics of a low-sulfidation epithermal deposit in the River Reef Zone and the Watuputih Hill, the Poboya gold prospect, Central Sulawesi, Indonesia: Host rocks and hydrothermal alteration

Syafrizal, Rivai, T. A., Yonezu, K., Kusumanto, D., Watanabe, K. & Hede, A. N. H., Jul 19 2017, In : Minerals. 7, 7, 124.

Research output: Contribution to journal › Article

epithermal deposit

Reefs

hydrothermal alteration

host rock

reef

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 journal › Article

Bagasse

Carbonization

Biofuels

biofuel

Raw materials

6 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 journal › Article

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 journal › Article

Open Access

Coal

Extrapolation

Piles

Ignition

Wire

4 Citations (Scopus)

Eco-Friendly Alkali-Free Arginine-Assisted Hydrothermal Synthesis of Different Layered Double Hydroxides and Their Chromate Adsorption/Reduction Efficiency

Koilraj, P. & Sasaki, K., Jan 1 2017, In : ChemistrySelect. 2, 32, p. 10459-10469 11 p.

Research output: Contribution to journal › Article

Hydroxides

Chromates

Hydrothermal synthesis

Alkalies

Arginine

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 journal › Article

Open Access

Emulsions

Water

Water injection

Steam

Particle size

7 Citations (Scopus)

Effect of injection flow rate on product gas quality in underground coal gasification (UCG) based on laboratory scale experiment: Development of co-axial UCG system

Hamanaka, A., Su, F. Q., Itakura, K. I., Takahashi, K., Kodama, J. I. & Deguchi, G., Jan 1 2017, In : Energies. 10, 2, 238.

Research output: Contribution to journal › Article

Coal gasification

Coaxial

Flow Rate

Injection

Flow rate

2 Citations (Scopus)

Effect of polyacrylic acid on polymerization and deposition of silicic acid in geothermal water: A case study at Takigami geothermal power plant, Oita Prefecture

Masunaga, S., Yonezu, K., Etou, M., Kawamoto, D., Yamamoto, Y., Kiyota, Y., Okaue, Y., Watanabe, K. & Yokoyama, T., Jan 1 2017, In : Journal of the Geothermal Research Society of Japan. 39, 4, p. 181-189 9 p.

Research output: Contribution to journal › Article

silicic acid

geothermal power

power plants

polymerization

power plant

4 Citations (Scopus)

Effects of grinding montmorillonite and illite on their modification by dioctadecyl dimethyl ammonium chloride and adsorption of perchlorate

Luo, W., Fukumori, T., Guo, B., Osseo-Asare, K., Hirajima, T. & Sasaki, K., Sep 15 2017, In : Applied Clay Science. 146, p. 325-333 9 p.

Research output: Contribution to journal › Article

Bentonite

Ammonium Chloride

perchlorate

grinding

montmorillonite

8 Citations (Scopus)

Elasticity and Stability of Clathrate Hydrate: Role of Guest Molecule Motions

Jia, J., Liang, Y., Tsuji, T., Murata, S. & Matsuoka, T., Dec 1 2017, In : Scientific reports. 7, 1, 1290.

Research output: Contribution to journal › Article

Hydrates

Elasticity

Molecules

Gas hydrates

Temperature

3 Citations (Scopus)

Electrolysis oxidation of chalcopyrite and molybdenite for selective flotation

Miki, H., Matsuoka, H., Hirajima, T., Suyantara, G. P. W. & Sasaki, K., Jan 1 2017, In : Materials Transactions. 58, 5, p. 761-767 7 p.

Research output: Contribution to journal › Article

flotation

electrolysis

Flotation

Electrolysis

Oxidation

Electrolysis Oxidation of Chalcopyrite and Molybdenite for Selective Flotation

Miki, H., Matsuoka, H., Hirajima, T., Suyantara, G. P. W. & Sasaki, K., 2017, In : Materials Transactions. 58, 5, p. 761-767 7 p.

Research output: Contribution to journal › Article

flotation

electrolysis

Flotation

Electrolysis

Oxidation

13 Citations (Scopus)

Energy, economic and environmental (3E) aspects of internal heat exchanger for ORC geothermal power plants

Mohammadzadeh Bina, S., Jalilinasrabady, S. & Fujii, H., Jan 1 2017, In : Energy. 140, p. 1096-1106 11 p.

Research output: Contribution to journal › Article

Geothermal power plants

Heat exchangers

Economics

Exergy

Evaporators

1 Citation (Scopus)

Enhancement of fluoride immobilization in apatite by Al³⁺additives

Sasaki, K., Nagato, S., Ideta, K., Miyawaki, J. & Hirajima, T., Jan 1 2017, In : Chemical Engineering Journal. 311, p. 284-292 9 p.

Research output: Contribution to journal › Article

Apatites

Apatite

Fluorides

fluoride

immobilization

Estimating surface CO2 flux based on soil concentration profile

Salmawati, Sasaki, K. & Sugai, Y., Dec 16 2017, In : British Journal of Environment & Climate Change. 7, 4, p. 214-222 9 p., BJECC.2017.01.

Research output: Contribution to journal › Article

Open Access

soil

soil depth

trend

concentration (value)

Evaluation for offshore carbon dioxide geological storage potential in the gulf of Thailand

Maneeintr, K., Rawangphai, M. & Sasaki, K., Dec 2017, In : Energy Procedia. 142, p. 3486-3491 6 p.

Research output: Contribution to journal › Article

Open Access

Carbon dioxide

carbon dioxide

Gases

Carbon capture

Monitoring

7 Citations (Scopus)

Evaluation of coal combustion zone and gas energy recovery for underground coal gasification (UCG) process

Su, F. Q., Hamanaka, A., Itakura, K. I., Deguchi, G., Sato, K. & Kodama, J. I., Jan 19 2017, In : Energy and Fuels. 31, 1, p. 154-169 16 p.

Research output: Contribution to journal › Article

Coal combustion

Coal gasification

Gases

Recovery

Acoustic emissions

Evaluation of hydrological feature of reservoir in the Ogiri geothermal field by tracer test

Takayama, J., Tanaka, T. & Itoi, R., Jan 1 2017, In : Journal of the Geothermal Research Society of Japan. 39, 3, p. 129-140 12 p.

Research output: Contribution to journal › Article

hydrological feature

tracers

tracer

water flow

evaluation

Experimental investigation on the availability of yeast cell wall as an interfacial tension reducer for enhanced oil recovery

Sugai, Y., Mikumo, J., Komatsu, K. & Sasaki, K., Jun 22 2017, In : Journal of Petroleum & Environmental Biotechnology. 8, 3, p. 1-6 6 p., 1000329.

Research output: Contribution to journal › Article

Open Access