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PROCESS OF PREPARING NITROGEN DOPED BISMUTH OXIDE-BISMUTH OXYCHLORIDE PHOTOCATALYST
PROCESS OF PREPARING NITROGEN DOPED BISMUTH OXIDE-BISMUTH OXYCHLORIDE PHOTOCATALYST
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机译:掺氮氧化铋-氧化铋铋光催化剂的制备方法
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摘要
The present utility model relates to a process of preparing a nitrogen doped bismuth oxide-bismuth oxychloride photocatalyst used to decolorize water contaminated with methylene blue under UV light irradiation. The nitrogen doped bismuth oxide-bismuth oxychloride photocatalyst is comprised of hydrothermally treated 1 mmol Bi(N03)3, 1 mmol KCl and a nitrogen precursor with a 1:5 (N:Bi) molar ratio wherein the nitrogen precursor is selected from the group of ethylenediaminetetraacetic acid, urea and ammonium hydroxide.
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