Arsenic removal device for gallium arsenide wafer production and processing wastewater

The utility model discloses an arsenic removal device for gallium arsenide wafer production and processing wastewater. The device comprises a filter tank, a reaction cylinder and a sedimentation tankI, the right lower end of the filter tank is connected with the left upper end of the reaction cylind...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LAN SHAODONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Online-Zugang:	Volltext bestellen
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