HJ 847-2017Technical specification for application and issuance of pollutant permit cement industry (English PDF)

3.1 Cement industry pollutant emission unit

Refers to the cement (clinker) manufacturing and independent grinding station sewage units. Among them, cement (clinker) manufacturing includes clinker production and its supporting raw materials mines, bulk cement (clinker) transport, etc., and in the clinker production at the same time the use of cement kiln solid Body waste for harmless disposal process.

3.2 Permissible emission limits

Refers to the maximum discharge concentration and maximum emissions of pollutants discharged by the pollutant discharge unit as specified in the pollutant discharge permit.

3.3 Special periods of time periods

Refers to the national and local deadline for compliance with the planning and other relevant environmental management regulations, the sewage unit emissions of pollutants There are special requirements for the period, including heavy pollution during the weather and winter shelter.

4.1 Basic principles

The sewage pollution unit of the cement industry shall, in accordance with the requirements of this standard, report on the "sewage pollution management information platform reporting system" License application form "in the corresponding information table. Fill in the system drop-down menu is not included, the local environmental protection authorities have 3 provisions need to fill in or sewage units that need to fill in the report, you can add content.

The administrative requirements of the provincial environmental protection department in accordance with the increase in environmental quality requirements shall be filled in the " Environmental management departments to increase the management content "column.

The pollutant discharge unit shall, when filling in the application information, assess the current situation of the pollution discharge and the environmental management, Change the measures, and fill in the sewage permit management information platform reporting system "corrective measures" column.

The pollutant discharge unit shall fill in the basic situation according to the actual situation and pay the authenticity, legitimacy and integrity of the application materials.

legal liability.

4.2 Sewage Unit Basic Information

The basic information of the sewage unit should be filled in the name of the unit, postal code, industry category (fill in the choice of "cement manufacturing"), Whether it is put into production, put into operation date, production and operation site latitude and longitude, whether the location is a key area, whether the impact of environmental impact Re-file and file number (filing number), whether the local government on the violation of the project identification or filing documents and its document number, Whether there is a total pollutant distribution plan document and its document number, total sulfur dioxide (t/a), total nitrogen oxides (T/a), the total amount of particulate matter (t/a), the total amount of chemical oxygen demand (t/a), the total amount of ammonia (t/a) Other pollutant aggregate indicators (if any) and so on.

4.3 Major products and production capacity

4.3.1 The main production unit, the main process, production facilities and facilities parameters the main production units, the main process and the name of the production facilities and the facilities parameters are listed in Table 1.

Table 1 Major units of production units, main processes, production facilities and facilities in the cement industry

The main production unit of the main process production facilities and facilities parameters Mining Blasting system DTH drill, other footage. m/h Broken system Jaw crusher, impact crusher, hammer crusher when the output. t/h Sieve particle size. mm Conveyor belt, other conveying capacity. t/h Clinker production Broken system Jaw crusher, hammer crusher, impact crusher, other Taiwan when the output. t/h Sieve particle size. mm Storage and pre - homogenization Limestone yard, aluminum raw material yard, siliceous material yard, iron original Storage yard, raw coal yard, raw material library, clinker library, other yard Reserves. t Volume. m3 Raw material preparation system Ball mill, roller press Cylinder diameter. m Length of cylinder. m Vertical raw mill, other disc diameter. m Pulverized coal preparation system Ball mill Cylinder diameter. m Length of cylinder. m Vertical mill, other disc diameter. m Clinker calcination system preheater Number of columns. column Series. Level

4 Continued

The main production unit of the main process production facilities and facilities parameters Clinker production Clinker calcination system Precalciner Cylinder diameter. m Effective volume. m3 Cement kiln Cylinder diameter. m Length of cylinder. m Cooler area. m2 Waste heat power generation system SP or PH boiler, AQC boiler, steam turbine rated evaporation. t/h Generator rated power. MW Cooling tower, other cooling water. m3/h Conveyor system Conveyor belt, bucket, other transport capacity. t/h Transfer station /Co-disposition Storage system solid waste storage tank, storage tank, storage warehouse, storage, other Reserves. t Volume. m3 Pretreatment system Crusher, sieve, wind election machine, drying machine when the output. t/h Gasifier, hot plate furnace, other cylinder diameter. m Conveyor system Conveyor belt, bucket, screw conveyor capacity. t/h Transfer station, other /Cement grinding Storage system gypsum yard, fly ash library, cement library, other mixture yard Reserves. t Volume. m3 Broken system Crusher production. t/h Sieve particle size. mm Cement grinding system Ball mill, roller press, separator Cylinder diameter. m Length of cylinder. m Vertical cement grinding disc diameter. m Cement packaging system Packaging machine production. t/h Bulk machine bulk capacity. t/h Material drying system dryer Cylinder diameter. m Length of cylinder. m Conveyor system Conveyor belt conveying capacity. t/h Transfer station, other /Common unit Water treatment system Softened water preparation equipment, other hours Preparation. t/h Conveyor system conveyor belt, transfer station, other conveying capacity. t/h Loading and unloading system loading and unloading ship transport capacity. t/h

4.3.2 Production facility number

The sewage unit shall fill in the number of the internal production facility. If the sewage unit has no internal production facility number, Thermal power, paper industry and Beijing-Tianjin-Hebei pilot cities elevated source sewage permit management notice "(ring water body [2016] 189 no. 4, "Fixed pollution sources (water, atmospheric) coding rules (for trial)" are numbered and reported.

54.3.3 Product name

Divided into clinker, cement.

4.3.4 Production capacity and unit of measurement Production capacity as the main product design capacity, not including national or local government to be eliminated or banned capacity. Clinker production the unit of measurement can be t/d, and the unit of measurement of cement production capacity is t/a.

4.3.5 Design annual production time Environmental impact assessment documents and approval, the local government on the violation of the project identified or filing documents to determine the number of years of production.

4.3.6 other

If the sewage unit needs to be described, it can be filled in.

4.4 Main raw and auxiliary materials and fuels

4.4.1 Species

Divided into raw materials, fuel.

4.4.2 Raw materials

4.4.2.1 Name

Clinker production is divided into calcareous raw materials (limestone, chalk, marble, calcareous mudstone, carbide slag, other), iron Quality raw materials (sulfuric acid slag, iron ore, converter slag, other), silica correction raw materials (diatomaceous earth, diatomite, sandstone, Pebbles, fly ash, siltstone, river sand, others), aluminum correction raw materials (electric slag, bauxite, gangue, iron Soil, slag loess, clay, shale, mudstone, siltstone, river mud, fly ash, others).

Coordinated disposal is divided into hazardous waste, domestic waste (including waste plastics, waste rubber, waste paper, waste tires, kitchen, other), Municipal and industrial sewage treatment sludge, animal and plant processing waste, contaminated soil, emergency waste.

Cement grinding is divided into clinker, retarder (natural gypsum, phosphogypsum, gypsum, other), mixed material (fly ash, Granulated blast furnace slag, sandstone, limestone, volcanic ash, waste rock, electric slag, sintered coal gangue, others).

Other accessories include the process of adding materials and waste gas, waste water pollution control process to add the chemicals, such as. ammonia, urea, hydrated lime, additives, other.

4.4.2.2 Design Year Use should be filled with raw and auxiliary materials designed annual use.

4.4.2.3 Ingredients

Cement industry sewage units should fill the main raw and auxiliary materials, the proportion of sulfur; synergistic disposal of hazardous waste cement (clinker) the production of sewage units should also be based on the characteristics of hazardous waste, fill in chlorine, fluoride, mercury, thallium, cadmium, lead, arsenic, beryllium, chromium, Antimony, copper, cobalt, manganese, nickel, vanadium and other toxic and harmful components accounted for. Can refer to the design value or the actual use of the previous year to fill in the report.

4.4.3 Fuel

4.4.3.1 Name

6 divided into coal, diesel, heavy oil, other.

4.4.3.2 Design year usage should be reported to the fuel design year use.

4.4.3.3 Ingredients

Should fill in the fuel ash, sulfur, volatile, calorific value, can refer to the design value or the actual use of the previous year reported.

4.4.4 other

If the sewage unit needs to be described, it can be filled in.

4.5 production of sewage links, pollutants and pollution control facilities

4.5.1 General principles Waste gas production and emission links, pollutants and pollution control facilities, including production facilities corresponding to the pollution-producing areas, the type of pollutants, Emissions (organized, unorganized), pollution control facilities, whether viable technology, discharge port number, Whether the specification and discharge type.

Wastewater includes waste water type, pollutant type, emission destination, pollution control facility, whether it is feasible technology, Number, discharge port settings are standardized and discharge port type.

4.5.2 Exhaust gas

4.5.2.1 Contamination links Mining, including limestone crushing and other ventilation production equipment.

Clinker production including cement kiln and kiln exhaust heat utilization system (kiln tail), cooler (kiln head), dryer (mill), Coal mill and other ventilation production equipment.

The co-disposal includes storage, pretreatment, bypass (if any) exhaust facilities.

Cement grinding, including dryer (if any), crusher, mill, packaging machines and other ventilation production equipment.

Common units include transfer stations, loading and unloading machines and other ventilation equipment.

4.5.2.2 Pollutant species According to GB 4915, GB 30485, GB 14554 and other standards and "cement kiln co-disposal of hazardous waste business license Review guidelines "(Ministry of Environmental Protection Notice No. 22 of 2017) to determine the pollutants generated from the waste gas pollution, as shown in Table 2.

Where local emission standards are required, it is determined in accordance with local emission standards.

4.5.2.3 Name of governance facility Including dust removal system, desulfurization system (if any), denitrification system, cement kiln co-disposal of solid waste production line also package Including storage, pre-treatment facilities, such as exhaust gas treatment facilities.

4.5.2.4 Pollution control process Including dust removal facilities (three electric field electrostatic precipitator, four electric field electrostatic precipitator, five electric field electrostatic precipitator; fiberglass bag Dust collector, polyester bag filter, Nomex bag filter, polyimide bag filter, polytetrafluoroethylene bag in addition to 7 dust, other bag filter; electric bag composite dust collector; other), desulfurization facilities (dry, semi-dry, wet), off Nitrification facilities (low nitrogen combustion, graded combustion technology, SNCR, others), synergistic disposal of solid waste project storage, pretreatment Equipment of the governance facilities (activated carbon adsorption method, biological deodorization method, into the cement kiln high temperature zone incineration, other) and so on.

4.5.3 Wastewater

4.5.3.1 Category

Wastewater includes the production of waste water and domestic sewage, in which the production of waste water in accordance with the main production unit is divided into.

Clinker production, including equipment cooling sewage, waste heat power generation boiler circulating cooling water, auxiliary production wastewater (machine waste Water, etc);

The co-disposal also inc...