On February 16, Sinopec held a launching ceremony in Beijing, Hohhot and Ordos, announcing that Sinopec's first green hydrogen demonstration project in Inner Mongolia - the Ordos City Scenery Integration Green Hydrogen Demonstration Project in Inner Mongolia was officially launched, which is also the largest green hydrogen coupling coal chemical project in the world at present.

Chongqing Sichuan Hua'nan Inorganic Salt Chemical Co.,Ltd. legal representative Sun Jian, telephone number 62512770, organization code 91500108203107632B, our company is a private enterprise engaged in refining inorganic salt products.

The main pollutants of the company are wastewater, waste steam and noise. The main pollutants of waste water are: PH value, chemical oxygen demand, suspended solids, etc. The waste water has a discharge outlet (NANCG0001201), and the discharge method is intermittent discharge. After being collected, the waste water is uniformly collected into the company's waste water treatment facilities, and then treated, it is discharged from the main discharge outlet. The total amount of emissions approved by the pollutant emission standard is as follows:

The company has built a set of 30t/day wastewater treatment facilities, and the wastewater is discharged after reaching the standard after acid and alkali regulation, steam explosion, coagulation, flocculation and sedimentation. The company has a full-time worker to treat the wastewater. The company also has a 20m3 emergency pool. The company also specially built rainwater and sewage pipes to divert rainwater separately.

Chongqing Sichuan Hua'nan Inorganic Salt Chemical Co.,Ltd. legal representative Sun Jian, telephone number 62512770, organization code 91500108203107632B, our company is a private enterprise engaged in refining inorganic salt products.