HJ 880-2017Self-monitoring technology guidelines for pollution sources. Petroleum refining industry (English PDF)

5.1 Wastewater discharge monitoring

5.1.1 Monitoring point

The pollutant discharging unit shall set the monitoring points at the total waste water discharge and the rainwater discharge. Workshop or production facilities wastewater discharge supervision Set the measuring point in accordance with the provisions of Table 1.

5.1.2 Monitoring indicators and frequency

Wastewater discharge monitoring indicators and the minimum monitoring frequency according to Table 1 implementation.

Table 1 Wastewater discharge monitoring indicators minimum monitoring frequency

Monitoring point monitoring indicators Monitoring frequency Direct emissions indirect emissions Total discharge of waste water Flow, COD, ammonia nitrogen automatic monitoring week Petroleum, pH, suspended solids, total nitrogen, total Phosphorus, sulfide, volatile phenol Zhou Yue on the 5th biochemical oxygen demand, total organic carbon, total vanadium, Benzene, toluene, o-xylene, m-xylene, para Xylene, ethylbenzene, total cyanide Rose quarter Delayed coking unit cold coke water, cut coke water effluent discharge Benzo (a) pyrene six months a Atmospheric and vacuum distillation unit electric desalination wastewater discharge port b Total mercury months Alkyl mercury six months a Acidic water stripping device Wastewater discharge port Total arsenic month FCCU flue gas desulfurization wastewater discharge port Catalytic gasoline adsorption desulfurization device flue gas desulfurization wastewater discharge port Total nickel month Aviation gasoline reconcile workshop wastewater discharge Tetraethyl lead production plant wastewater discharge port Total lead month Rainwater discharge pH, COD, ammonia nitrogen, petroleum, Suspended matter Day c

Note 1. The environmental protection department at the municipal level or above designated by the district explicitly requires that the indicators of pollutants for the automatic monitoring equipment be installed and automatically monitored.

Note 2. Monitoring the concentration of pollutants should be monitored simultaneously flow.

Note. a2020 on January 1 from the monthly implementation.

b for the processing of mercury-containing crude oil situation.

c Monitor emissions by day.

5.2 Exhaust emissions monitoring

5.2.1 Organized emissions monitoring points, indicators and frequency

5.2.1.1 Monitoring points

Exhaust gas discharged through the exhaust pipe to the external environment, etc., should be set in the flue monitoring points; the same monitoring indicators, multiple Exhaust gas mixture should be in the exhaust after the confluence of the common flue or respectively set in each flue monitoring points; there is a bypass of the bypass flue should also set the monitoring point; organic waste gas recovery treatment unit should be set at the inlet and exhaust emissions Measuring point.

5.2.1.2 Monitoring indicators and frequency

Organized emissions monitoring indicators and the minimum monitoring frequency according to Table 2 implementation.

Table 2 Minimum Monitoring Frequency of Organized Exhaust Gas Monitoring Indicators

Monitoring point monitoring indicators monitoring frequency Technology furnace exhaust tube (single rated power >= 14MW) Nitroxide automatic monitoring Sulfur dioxide, particulate matter Quarterly (month a) Process Furnace Exhaust Gas Cylinder (Single Nominal Power 6 Information Recording and Reporting

6.1 Information Recording

6.1.1 Monitoring information record

Manual monitoring records and automatic monitoring of operation and maintenance records in accordance with HJ 819 implementation.

6.1.2 Production and pollution control facilities operating conditions record requirements

6.1.2.1 Production facilities operating conditions

a) main facility

Record the operating status and production load of each unit of each main production unit in normal working conditions by frequency and record each unit the amount of raw materials, the amount of excipients, the output of the main product, the yield of by-products, the water withdrawal (fresh water), the discharge of waste water, the fuel consumption Consumption, sulfur content of fuel, sulfur content of raw materials and various metal content, operating time and other parameters. Catalytic cracking unit also should record the main components of the new catalyst and the amount of waste catalyst emissions, catalyst recycling and so on.

b) Public and auxiliary facilities Including sewage treatment facilities, storage tanks, flare systems, power stations, storage tanks, including design, process parameters (temperature, Liquid level, turnover), etc., the torch system should continuously record the working conditions of the ignition facilities and torch (torch gas flow, torch head temperature Degrees, the fire kind of gas flow, the fire temperature, etc.).

c) the whole plant operation Annual production hours under normal conditions and non-normal conditions (production plant or facilities open down, check maintenance), the use of raw and auxiliary fuels Volume, output of major products and so on. Excipients focus on recording pollution control facilities and pollutant emissions related content.

6.1.2.2 Pollution control facilities operating conditions

Pollution control facilities operation and management information should include the key parameters of equipment operation verification, can fully reflect the production facilities and governance Management of facilities operation and management.

a) The wastewater treatment facilities include two parts. pretreatment facilities and centralized wastewater treatment facilities. The wastewater treatment volume shall be recorded daily, Back to the amount of water, operating parameters (including operating conditions, etc.), dosage, delivery frequency, power consumption, sludge production and so on. Such as Occurrence of facilities outage, inspection and maintenance, accidents and other anomalies, to be recorded.

b) Organized waste gas treatment facilities need to record pollution treatment facilities operating time, operating parameters (including operating conditions, etc.) Use medicine, delivery frequency and so on. In the event of equipment outage, inspection and maintenance, accidents and other anomalies, the need to record.

6.1.3 General Industrial Solid Waste and Hazardous Waste Records

Record the production of general industrial solid waste, comprehensive utilization, disposal capacity, storage; according to the management of hazardous waste Relevant requirements, the daily record of hazardous waste production, comprehensive utilization, disposal, storage and its specific whereabouts. raw material or other hazardous waste generated during the auxiliary process should also be recorded. General Industrial Solid Waste and Hazardous Waste Generation See Table 5.

Table 5 Sources of General Industrial Solid Waste and Hazardous Waste

Category Waste Name

General industrial solid waste ash, gypsum, bag (bag) dust generated by the bag Hazardous waste waste lye, waste acid, spent catalyst, oily sludge and so on.

Note. Other possible hazardous wastes are identified according to the "National List of Hazardous Wastes" or national standards for identification and identification of hazardous wastes.

6.2 Information Report, Emergency Monitoring Report, Information Disclosure

Follow HJ 819.