Production process of fly ash treatment selenium removal agent

The invention discloses a fly ash treatment selenium removal agent production process, which comprises: S1, respectively weighing 30-50% by weight of N-methyl pyrrolidone, 3-5% by weight of sodium silicate, 2-6% by weight of 2-hydroxyphosphoryl acetic acid, 5-10% by weight of N, N-dicarboxymethyl al...

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG LIHAO, LI SHUANGQIANG, SUN LINGYAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	DISPOSAL OF SOLID WASTE PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RECLAMATION OF CONTAMINED SOIL SOIL SEPARATION TRANSPORTING
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