PHOTOCHEMICAL DECOMPOSITION OF ORGANIC PHOSPHORUS COMPOUND INCLUDING POLYPHOSPHATES BY ULTRA-VIOLET RADIATION AND ACID-HYDROLYSIS

DOI 参考文献7件 オープンアクセス

書誌事項

公開日
1993
DOI
  • 10.3363/prb1992.3.0_67
公開者
Japanese Association of Inorganic Phosphorus Chemistry

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説明

Total phosphorus in the samples containing organic phosphorus compound, organic polyphosphate and inorganic polyphosphate were determined as orthophosphates by ionchromatography after acid-hydrolysis and photochemical decomposition. With the procedure, oxalic acid was used for thermal acid-hydrolysis of polyphosphate chain, and ultra-violet radiation for photo-oxidation of organic parts of compound and oxalic acid. The method avoids contamination of the final phosphate solution with excess acids those are used in conventional acid-hydrolysis methods.

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参考文献 (7)*注記

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詳細情報 詳細情報について

  • CRID
    1390282680439944704
  • NII論文ID
    130004992550
  • DOI
    10.3363/prb1992.3.0_67
  • COI
    1:CAS:528:DyaK2MXitVGgsw%3D%3D
  • ISSN
    09184783
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • Crossref
    • CiNii Articles
    • OpenAIRE
  • 抄録ライセンスフラグ
    使用不可

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