Title:
REMOVAL METHOD OF ARSINE IN EXHAUST GAS
Document Type and Number:
Japanese Patent JP2016190206
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a removal method of arsine in an exhaust gas capable of effectively removing arsine from the exhaust gas in non-ferrous smelting in which arsine concentration is comparatively low and a gas flow amount is large.SOLUTION: In a removal method of arsine from an exhaust gas containing arsine in non-ferrous smelting, the exhaust gas is fed into a wet scrubber and brought into contact with a washing liquid containing an oxidizer in the scrubber.SELECTED DRAWING: None
Inventors:
FUJIWARA MASAKAZU
NITTA TSUTOMU
NITTA TSUTOMU
Application Number:
JP2015071910A
Publication Date:
November 10, 2016
Filing Date:
March 31, 2015
Export Citation:
Assignee:
PAN PACIFIC COPPER CO LTD
International Classes:
B01D53/64; B01D53/14; B01D53/78; F27D17/00
Attorney, Agent or Firm:
Axis International Patent Business Corporation