Assertion: arsenic | /r/HasProperty | removed
Facets:
value: from the air
type: LOCATION
value: efficiently
type: MANNER
value: from ores
type: OTHER
value: from water
type: OTHER
Source sentences:
text: Arsenic does not decompose, biodegrade or move downward through soils and will remain permanently in the top layers of soil unless it is removed.
text: However, Indigenous and Northern Affairs Canada and its technical advisors examined very carefully whether the arsenic trioxide could be removed and disposed of safely elsewhere.
text: By carefully designing the treatment conditions, the final solution pH could be within the neutral range, and arsenic could be efficiently removed from water.
text: Environmental laws require that arsenic be removed from ores, so that it does not enter the environment in effluent gases, fluids, or solids.
text: However, arsenic is removed from the air by settling or rainfall, and atmospheric concentrations do not build up.