General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
Latest
GB 26131-2010
Scope
This standard stipulates the discharge limits, monitoring and monitoring requirements of nitric acid industrial enterprises or production facilities for water and air pollutants, as well as the implementation and supervision of standards and other related regulations. This standard is applicable to the discharge management of water and air pollutants of existing nitric acid industrial enterprises. This standard applies to the environmental impact assessment of construction projects of nitric acid industrial enterprises, the design of environmental protection facilities, the completion of environmental protection acceptance and the management of discharge of water and air pollutants after they are put into operation. This standard applies to enterprises that use ammonia and air (or pure oxygen) as raw materials to produce nitric acid and nitrates by ammonia oxidation. This standard does not apply to manufacturers that use nitric acid as raw material to produce nitrate and other products. This standard applies to the discharge of pollutants permitted by law. The site selection of newly established pollution sources and the management of existing pollution sources in special protection areas shall be in accordance with the Water Pollution Prevention and Control Law of the People's Republic of China, the Air Pollution Prevention and Control Law of the People's Republic of China, the Marine Environmental Protection Law of the The Law of the People's Republic of China on the Prevention and Control of Environmental Pollution by Solid Waste, the Law of the People's Republic of China on the Prevention and Control of Radioactive Pollution, the Law of the People's Republic of China on Environmental Impact Assessment, and other laws, regulations, and rules shall be implemented. The water pollutant discharge control requirements stipulated in this standard are applicable to the behavior of enterprises that directly or indirectly discharge water pollutants outside their legal boundaries.
GB 26131-2010 Referenced Document
GB/T 11893-1989 Water quality--Determination of total phosphorus--Ammonium molybdate spectrophotometric method
GB/T 11894-1989 Water quality--Determination of total nitrogen--Alkaline potassium persulfate digestion-UV spectro photometric method
GB/T 11901-1989 Water quality--Determination of suspended substance--Gravimetric method
GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method
GB/T 16157 "Determination of Particulate Matter in Exhaust from Stationary Pollution Sources and Sampling Methods of Gaseous Pollutants" Amendment No. 1*, 2017-12-29 Update
GB/T 16488-1996 Water quality--Determination of petroleum oil, animal and vegetable oils--Infrared photometric method
GB/T 6920-1986 Water quality--Determination of pH value--Glass electrode method