

Construction and operation of pollution prevention and control facilities
Release time:
2017-07-24
numbering |
workshop |
Governance processes |
Governance type |
contaminant |
Date of commencement |
Operational status |
(1) |
Sewage treatment stations |
Sewage treatment stations |
sewage |
Ammonia nitrogen, COD, SS, fluoride, total copper |
2013.3 |
normal |
(2) |
Sewage treatment stations |
Secondary water absorption |
exhaust gas |
ammonia |
2013.3 |
normal |
(3) |
Arylpyrazonitrile |
Primary water absorption + primary alkali absorption + two-stage activated carbon adsorption |
exhaust gas |
Toluene, particulate matter |
2014.1 |
normal |
(4) |
p-Trifluoromethylaniline 1 workshop |
Tertiary precipitation water absorption + primary water absorption + primary acid absorption |
exhaust gas |
ammonia |
2013.3 |
normal |
(5) |
p-Trifluoromethylaniline 2 workshop |
Tertiary precipitation water absorption + secondary water absorption + primary acid absorption |
exhaust gas |
ammonia |
2015.8 |
normal |
(6) |
2,6-Dichloro-4-(trifluoromethyl)aniline |
Secondary condensation + secondary falling film water absorption + secondary alkali falling film + secondary activated carbon |
exhaust gas |
Hydrogen chloride, dichloroethane |
2013.3 |
normal |
(7) |
p-Chlorobenzotrifluoride |
Secondary condensation + primary water absorption + primary alkali absorption |
exhaust gas |
Hydrogen chloride, hydrogen fluoride |
2014.12 |
normal |
(8) |
p-(o)chlorotoluene |
Secondary falling film water absorption + secondary falling film alkali absorption + secondary activated carbon adsorption |
exhaust gas |
Hydrogen chloride, toluene |
2017.11 |
normal |
(9) |
Ethyl glycinate hydrochloride |
Condensation + primary water absorption + primary alkali absorption |
exhaust gas |
Ethanol, hydrogen chloride |
2014.4 |
|
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