LEACHING EXPERIMENTS WITH SOME ENRICHMENT CULTURES IN THE ABSENCE OF NUTRITIVE SALTS.

Akira Kounosu, Tadashi Chida, Toshikazu Shiratori, Chihiro Inoue, Takahito Hirashima, Teruo Suzuki, Junzo Shimoiizaka

研究成果: Article査読

抄録

The enrichment cultures were used for FeSO//4 oxidation and leaching in the absence of nutritive salts. The relations between treatment time and product amount were linear. The drop in apparent oxidation velocity of Fe**2** plus at high values of the ratio left bracket Fe**3** plus right bracket / left bracket Fe**2** plus right bracket resulted from the regulatory mechanism of the bacteria. From the results of leaching elemental sulfur, it was observed that the enrichment culture kept a constant activity for a long time.

本文言語English
ページ(範囲)571-576
ページ数6
ジャーナルNihon Kogyokaishi
103
1195
DOI
出版ステータスPublished - 1987

ASJC Scopus subject areas

  • 工学(全般)

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