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Author

  • Keiko Sasaki
Article
5 Citations (Scopus)

Adsorption characteristics of arsenate on colloidal nanosheets of layered double hydroxide

Koilraj, P., Takaki, Y. & Sasaki, K., Dec 1 2016, In : Applied Clay Science. 134, p. 110-119 10 p.

Research output: Contribution to journalArticle

20 Citations (Scopus)

Adsorption characteristics of Cs+ on biogenic birnessite

Sasaki, K., Yu, Q., Momoki, T. & Kaseyama, T., Nov 1 2014, In : Applied Clay Science. 101, p. 23-29 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

A mechanistic investigation of highly stable nano ZrO2 decorated nitrogen-rich azacytosine tethered graphene oxide-based dendrimer for the removal of arsenite from water

Prabhu, S. M., Pawar, R. R., Sasaki, K. & Park, C. M., Aug 15 2019, In : Chemical Engineering Journal. 370, p. 1474-1484 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
6 Citations (Scopus)
1 Citation (Scopus)

Application of fly ash-based materials for stabilization/solidification of cesium and strontium

Tian, Q. & Sasaki, K., Aug 1 2019, In : Environmental Science and Pollution Research. 26, 23, p. 23542-23554 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Arginine and lysine-functionalized layered double hydroxides as efficient sorbents for radioactive Co2+ removal by chelate-facilitated immobilization

Koilraj, P., Kalusulingam, R. & Sasaki, K., Oct 15 2019, In : Chemical Engineering Journal. 374, p. 359-369 11 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Biological pretreatment of carbonaceous matter in double refractory gold ores: A review and some future considerations

Konadu, K. T., Mendoza, D. M., Huddy, R. J., Harrison, S. T. L., Kaneta, T. & Sasaki, K., Sep 2020, In : Hydrometallurgy. 196, 105434.

Research output: Contribution to journalArticle

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

11 Citations (Scopus)

Biooxidation of Gold-, Silver, and Antimony-Bearing Highly Refractory Polymetallic Sulfide Concentrates, and its Comparison with Abiotic Pretreatment Techniques

Tanaka, M., Yamaji, Y., Fukano, Y., Shimada, K., Ishibashi, J. I., Hirajima, T., Sasaki, K., Sawada, M. & Okibe, N., Jul 3 2015, In : Geomicrobiology Journal. 32, 6, p. 538-548 11 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Bioreduction and immobilization of hexavalent chromium by the extremely acidophilic Fe(III)-reducing bacterium Acidocella aromatica strain PFBC

Masaki, Y., Hirajima, T., Sasaki, K. & Okibe, N., Jan 1 2015, In : Extremophiles. 19, 2, p. 495-503 9 p.

Research output: Contribution to journalArticle

15 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

9 Citations (Scopus)

Bio-templated synthesis of lithium manganese oxide microtubes and their application in Li+ recovery

Yu, Q., Sasaki, K. & Hirajima, T., Nov 5 2013, In : Journal of Hazardous Materials. 262, p. 38-47 10 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Bubble interactions with chalcopyrite and molybdenite surfaces in seawater

Suyantara, G. P. W., Hirajima, T., Miki, H. & Sasaki, K., Oct 1 2020, In : Minerals Engineering. 157, 106536.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Catalytic effect of silver on arsenic-containing copper sulfide dissolution in acidic solution

Miki, H., Iguchi, A., Hirajima, T. & Sasaki, K., Jun 1 2016, In : Hydrometallurgy. 162, p. 1-8 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Catalytic mechanism of activated carbon-assisted bioleaching of enargite concentrate

Oyama, K., Shimada, K., Ishibashi, J., Sasaki, K., Miki, H. & Okibe, N., Sep 2020, In : Hydrometallurgy. 196, 105417.

Research output: Contribution to journalArticle

Characteristic Sorption of H3BO3/B(OH) 4- on magnesium oxide

Sasaki, K., Qiu, X., Moriyama, S., Tokoro, C., Ideta, K. & Miyawaki, J., 2013, In : Materials Transactions. 54, 9, p. 1809-1817 9 p.

Research output: Contribution to journalArticle

15 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

6 Citations (Scopus)

Characterization of lithium ion sieve derived from biogenic Mn oxide

Yu, Q., Morioka, E. & Sasaki, K., Jul 3 2013, In : Microporous and Mesoporous Materials. 179, p. 122-127 6 p.

Research output: Contribution to journalArticle

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

13 Citations (Scopus)

Chemical regeneration of magnesium oxide used as a sorbent for fluoride

Sasaki, K., Fukumoto, N., Moriyama, S., Yu, Q. & Hirajima, T., Sep 19 2012, In : Separation and Purification Technology. 98, p. 24-30 7 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Cobalt(II) Oxidation by Biogenic Mn Oxide Produced by Pseudomonas sp. Strain NGY-1

Tanaka, K., Yu, Q., Sasaki, K. & Ohnuki, T., Nov 1 2013, In : Geomicrobiology Journal. 30, 10, p. 874-885 12 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Combustion performance of Loy Yang lignite treated using microwave irradiation treatment

Liu, X., Masuyama, T., Hirajima, T., Nonaka, M. & Sasaki, K., Oct 20 2016, In : Thermochimica Acta. 642, p. 81-87 7 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

Comparison of atmospheric citric acid leaching kinetics of nickel from different Indonesian saprolitic ores

Astuti, W., Hirajima, T., Sasaki, K. & Okibe, N., May 1 2016, In : Hydrometallurgy. 161, p. 138-151 14 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Comparison of effectiveness of citric acid and other acids in leaching of low-grade Indonesian saprolitic ores

Astuti, W., Hirajima, T., Sasaki, K. & Okibe, N., Jan 1 2016, In : Minerals Engineering. 85, p. 1-16 16 p.

Research output: Contribution to journalArticle

38 Citations (Scopus)

Contribution of boron-specific resins containing N-methylglucamine groups to immobilization of borate/boric acid in a permeable reactive barrier comprising agglomerated MgO

Sasaki, K., Qiu, X., Miyawaki, J., Ideta, K., Takamori, H., Moriyama, S. & Hirajima, T., Mar 17 2014, In : Desalination. 337, 1, p. 109-116 8 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Co-sorption of Sr2+ and SeO42− as the surrogate of radionuclide by alginate-encapsulated graphene oxide-layered double hydroxide beads

Guo, B., Kamura, Y., Koilraj, P. & Sasaki, K., Aug 2020, In : Environmental Research. 187, 109712.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Double-Edged Effect of Humic Acid on Multiple Sorption Modes of Calcined Layered Double Hydroxides: Inhibition and Promotion

Qiu, X., Sasaki, K., Xu, S. & Zhao, J., May 14 2019, In : Langmuir. 35, 19, p. 6267-6278 12 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Dye-sensitized photocatalyst of sepiolite for organic dye degradation

Chuaicham, C., Pawar, R. & Sasaki, K., Mar 2019, In : Catalysts. 9, 3, 235.

Research output: Contribution to journalArticle

Open Access
7 Citations (Scopus)
4 Citations (Scopus)

Effect of calcination temperature for magnesite on interaction of MgO-rich phases with boric acid

Sasaki, K. & Moriyama, S., Jan 1 2014, In : Ceramics International. 40, 1 PART B, p. 1651-1660 10 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

Effect of calcination temperature on Mg-Al bimetallic oxides as sorbents for the removal of F- in aqueous solutions

Moriyama, S., Sasaki, K. & Hirajima, T., Jan 2014, In : Chemosphere. 95, p. 597-603 7 p.

Research output: Contribution to journalArticle

25 Citations (Scopus)

Effect of carbonaceous matter on bioleaching of Cu from chalcopyrite ore

Konadu, K. T., Sakai, R., Mendoza, D. M., Chuaicham, C., Miki, H. & Sasaki, K., Aug 2020, In : Hydrometallurgy. 195, 105363.

Research output: Contribution to journalArticle

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

9 Citations (Scopus)

Effect of H2O2 and potassium amyl xanthate on separation of enargite and tennantite from chalcopyrite and bornite using flotation

Suyantara, G. P. W., Hirajima, T., Miki, H., Sasaki, K., Kuroiwa, S. & Aoki, Y., Jun 15 2020, In : Minerals Engineering. 152, 106371.

Research output: Contribution to journalArticle

1 Citation (Scopus)
1 Citation (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

26 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

50 Citations (Scopus)

Effect of microorganisms on flocculation of quartz

Hirajima, T., Aiba, Y., Farahat, M., Okibe, N., Sasaki, K., Tsuruta, T. & Doi, K., Jan 25 2012, In : International Journal of Mineral Processing. 102-103, p. 107-111 5 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Effect of natural dolomite calcination temperature on sorption of borate onto calcined products

Sasaki, K., Qiu, X., Hosomomi, Y., Moriyama, S. & Hirajima, T., Feb 1 2013, In : Microporous and Mesoporous Materials. 171, p. 1-8 8 p.

Research output: Contribution to journalArticle

46 Citations (Scopus)

Effect of Natural Organic Matter Model Compounds on the Structure Memory Effect of Different Layered Double Hydroxides

Xu, S., Zhao, J., Yu, Q., Qiu, X. & Sasaki, K., Oct 17 2019, In : ACS Earth and Space Chemistry. 3, 10, p. 2175-2189 15 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Effect of surfactant molecular structure on perchlorate removal by various organo-montmorillonites

Luo, W., Sasaki, K. & Hirajima, T., Sep 1 2015, In : Applied Clay Science. 114, p. 212-220 9 p.

Research output: Contribution to journalArticle

13 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 journalArticle

5 Citations (Scopus)

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

1 Citation (Scopus)