Effect of organic reducing agents on the p sorption product formed on noncrystalline hydrous fe oxide

Masami Nanzyo

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Phenolic compounds occurring naturally are reducing agents which react with hydrous Fe oxide and Mn oxides (Lehmann et al. 1987). Diphenols such as hydroquinone, resorcinol, and catechol were oxidatively darkened by the presence of hydrous Fe oxide though the degree of darkening was much less pronounced than that by Mn oxides (Shindo and Huang 1984). Okazaki et al. (1976) suggested that polyphenols are one of the materials responsible for the dissolution of Mn in a paddy soil under reducing conditions.

Original languageEnglish
Pages (from-to)511-514
Number of pages4
JournalSoil Science and Plant Nutrition
Volume36
Issue number3
DOIs
Publication statusPublished - 1990 Jan 1

Keywords

  • Hydrous ion oxide
  • IR spectrum
  • Phosphate
  • Polyphenol

ASJC Scopus subject areas

  • Soil Science
  • Plant Science

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