Leather And Leather Products Industry Environmental Heavy Metal Monitoring Programs (B)
2015-10-20
cropsong
53
Country for the leather industry heavy metal pollution of the major, has promulgated the "leather and fur processing industrial water pollutant discharge standards" (GB30486-2013).
" Leather and fur processing industrial water pollutant discharge standards" (GB30486-2013) clearly states, the relevant provisions of the leather and fur processing enterprises water pollutant emission values, monitoring and control requirements, as well as the implementation and monitoring of standards , etc. where in March 2014 after 1 of its wastewater discharge standards in new enterprises total chromium is 1.5mg/L, hexavalent chromium emissions standards for 0.1mg/L, its emissions monitoring location for the workshop or production facility waste water discharge; 2014 March 1 its wastewater discharge standards in existing firms total chromium is 1.5mg/L, hexavalent chromium emissions standards for 0.2mg/L, its emissions monitoring location for the workshop or production facility waste water discharge; January 2016 one day later, all companies according to new business standards.
