1. Basic information:

Unit name: Anhui snow Lang biological Polytron Technologies Inc

Organization Code: 91340300662934136b

Representative of legal person: Li Yunzheng

Address: Bengbu Huai District Industrial Park Jin Mo estuary Chonglu No. 6

Contact: 0552-5877286

Production and management of products: basic chemical raw materials

Production scale: 25 thousand tons of malic acid, maleic anhydride, fumaric acid 25 thousand tons 10 thousand tons, 10 thousand tons of aspartic acid.

Two, pollutant discharge information:

There are 1 sets of wastewater treatment scale, 1000 cubic integrated wastewater treatment station and 1 sewage outlets. The total amount of wastewater discharged is 183522 tons / year, COD is 29 tons / year, NH3-N is 1.4 tons / year, and it is not exceeding the standard. The implementation of emission standards for grade 4 / three grade standard table GB8978-1996{integrated wastewater discharge standard} in (COD = 500mg/l, BOD5 = 300mg/l, NH3-N = 30mg/l, SS = 200mg/l). The total amount of the approved wastewater is 210000 tons per year, the total amount of COD is 30 tons / year, and the NH3-N is 5 tons per year.

The exhaust gas of the boiler is discharged after water film dedusting. There are 1 outlets of the biomass boiler, which are distributed in the boiler room of the company. The total emission SO2 is 4 tons / year, and the NOX is 2.7 tons / year, not exceeding the standard. The discharge standard / grade is GB13271-2001{boiler air pollutant discharge standard} two class zone II period standard.

The catalytic combustion process of waste gas, after discharge, process exhaust gas emission of 1, distributed in the company of maleic anhydride workshop, VOCS benzene removal rate of <0.5% does not exceed the standard. The discharge standard / grade is the standard of Table 2 two for the comprehensive standard of GB16297-1996{air pollutant emission.

Three. The 1000 cubic wastewater treatment station of the waste water, the waste gas of the boiler through the water film dust removal, the catalytic combustion of the process exhaust gas are put into use, and the operation is normal.

Four, construction project environmental impact assessment, acceptance, approval and construction projects, such as "three at the same time" and other administrative permits are complete.

Five. The emergency plan for emergency environmental events has been put on record, and training and rehearsal are carried out according to the regulations.