The Recovery of Gallium from Sea Water by Dunaliella sp

Yukiho Yamaoka; Osamu Takimura; Hiroyuki Fuse; Kazuo Kamimura

doi:10.1246/nikkashi.1992.506

The Recovery of Gallium from Sea Water by Dunaliella sp

Yukiho Yamaoka, Osamu Takimura, Hiroyuki Fuse, Kazuo Kamimura

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The accumulation of gallium from sea water containing 1 mg·l^–1 of the element by Dunaliella sp. was strongly affected by the pH of sea water. The optimum pH for the accumulation was about 6.2. The accumulation of gallium proceeded rapidly, and reached a plateau within 1 h. 79% of gallium accumulated in Dunaliella sp. was found in the cell wall. The accumulation of gallium was increased by heat treatment of Dunaliella sp. Iron and copper concentrations in Dunaliella sp. were largely affected by addition of gallium to sea water.

Original language	English
Pages (from-to)	506-508
Number of pages	3
Journal	Nippon Kagaku Kaishi
Volume	1992
Issue number	5
DOIs	https://doi.org/10.1246/nikkashi.1992.506
Publication status	Published - 1992
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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title = "The Recovery of Gallium from Sea Water by Dunaliella sp",

abstract = "The accumulation of gallium from sea water containing 1 mg·l–1 of the element by Dunaliella sp. was strongly affected by the pH of sea water. The optimum pH for the accumulation was about 6.2. The accumulation of gallium proceeded rapidly, and reached a plateau within 1 h. 79% of gallium accumulated in Dunaliella sp. was found in the cell wall. The accumulation of gallium was increased by heat treatment of Dunaliella sp. Iron and copper concentrations in Dunaliella sp. were largely affected by addition of gallium to sea water.",

author = "Yukiho Yamaoka and Osamu Takimura and Hiroyuki Fuse and Kazuo Kamimura",

year = "1992",

doi = "10.1246/nikkashi.1992.506",

language = "English",

volume = "1992",

pages = "506--508",

journal = "Nippon Kagaku Kaishi / Chemical Society of Japan - Chemistry and Industrial Chemistry Journal",

issn = "0369-4577",

publisher = "Chemical Society of Japan",

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T1 - The Recovery of Gallium from Sea Water by Dunaliella sp

AU - Yamaoka, Yukiho

AU - Takimura, Osamu

AU - Fuse, Hiroyuki

AU - Kamimura, Kazuo

PY - 1992

Y1 - 1992

N2 - The accumulation of gallium from sea water containing 1 mg·l–1 of the element by Dunaliella sp. was strongly affected by the pH of sea water. The optimum pH for the accumulation was about 6.2. The accumulation of gallium proceeded rapidly, and reached a plateau within 1 h. 79% of gallium accumulated in Dunaliella sp. was found in the cell wall. The accumulation of gallium was increased by heat treatment of Dunaliella sp. Iron and copper concentrations in Dunaliella sp. were largely affected by addition of gallium to sea water.

AB - The accumulation of gallium from sea water containing 1 mg·l–1 of the element by Dunaliella sp. was strongly affected by the pH of sea water. The optimum pH for the accumulation was about 6.2. The accumulation of gallium proceeded rapidly, and reached a plateau within 1 h. 79% of gallium accumulated in Dunaliella sp. was found in the cell wall. The accumulation of gallium was increased by heat treatment of Dunaliella sp. Iron and copper concentrations in Dunaliella sp. were largely affected by addition of gallium to sea water.

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U2 - 10.1246/nikkashi.1992.506

DO - 10.1246/nikkashi.1992.506

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SN - 0369-4577

VL - 1992

SP - 506

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JO - Nippon Kagaku Kaishi / Chemical Society of Japan - Chemistry and Industrial Chemistry Journal

JF - Nippon Kagaku Kaishi / Chemical Society of Japan - Chemistry and Industrial Chemistry Journal

IS - 5

ER -

The Recovery of Gallium from Sea Water by Dunaliella sp

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