1、 Steel smelting and rolling processing industry

(1) Indigenous coking (including improved coke oven); Semi coke (blue carbon) production unit with a single furnace capacity of less than 50000 tons / year or without gas, tar recycling and sewage treatment and unable to meet the access conditions

(2) Semi coke (blue carbon) production unit with a single furnace capacity of less than 75000 tons / year

(3) Coke oven with carbonization chamber height less than 4.3m (except tamping coke oven with 3.8m and above); Single coking production facility without chemical recovery

(4) Heat recovery coke oven that fails to meet the requirements of access conditions for coking industry

(5) Clay sinter

(6) Hot sinter

(7) Chemical iron steelmaking

(8) Iron smelting blast furnace of 400 cubic meters and below (except for foundry iron enterprises, but the registration certificate of enterprise industry and Commerce Bureau, three-year sales certificate and project approval procedures shall be provided); Blast furnace for the production of ferroalloy and cast iron pipes of 200 m3 and below

(9) Power frequency and medium frequency induction furnaces for strip steel and plain carbon steel at the place of production (except steel ingots for mechanical casting); Ground bar steel and ordinary carbon steel produced by power frequency and medium frequency induction furnaces and steel products produced with them as raw materials

(10) Converter of 30t and below (excluding ferroalloy converter)

(11) Steel making electric furnace (excluding mechanical casting electric furnace) of 15000 KVA and below (30 tons and below), high alloy steel electric furnace of 5000 KVA and below (10 tons and below)

(12) Ferroalloy ore thermoelectric furnace below 6300 KVA; Ferroalloy semi enclosed DC furnace and ferroalloy refining furnace below 3000 KVA (excluding electric furnaces of special varieties such as ferrotungsten and ferrovanadium)

(13) Reverberatory furnace for reducing manganese dioxide (including reverberatory furnace for manganese sulfate plant, reverberatory furnace for mineral powder plant, etc.)

(14) Steam heating kneading, inverted flame roaster, Acheson AC graphitization furnace, three-phase bridge rectifier Acheson DC graphitization furnace with 10000 KVA and below and its parallel unit

(15) 100 m3 and below ferroalloy ferromanganese blast furnace

(16) Casting cupola

(17) Metallurgical furnaces that fail to meet environmental protection standards

(18) One stage fixed gas producer (excluding pulverized coal gasifier)

(19) Manually operated soil asphalt tar impregnation device, soil shaft kiln with mixed combustion of ore raw materials and solid raw materials, natural ventilation and manual operation, and inverted flame kiln with direct coal as fuel and dust purification failing to meet the standard

(20) Calcined lime kiln

(21) light fired reflection kiln with effective volume of 18 m3 and below

(22) heavy fired magnesia shaft kiln with effective volume of 30m3 and below

Double row rolling mill, bar and wire rod mill

(24) stack rolling sheet mill, blooming mill of ordinary steel, medium-sized rolling mill for billet opening and hot-rolled narrow strip mill

(25) three high Laut medium plate mill

(26) hot rolled seamless pipe unit with diameter less than 76 mm

(27) three high profile wire mill (excluding special steel production)

(28) sintering machine less than 30 square meters, sintering machine less than 90 square meters (2013), pelletizing shaft furnace less than 8 square meters; Belt sintering machine for manganese ore and chromium ore with an area of less than 24 square meters for ferroalloy production

(29) annular sintering machine

(30) production equipment for cold rolled ribbed steel bars

(31) production equipment of single can wire drawing machine for producing prestressed steel wire

(32) lead quenching process for stress relief treatment in prestressed steel production

(33) rectifier transformer of 5000 KVA and below, chemical tank of 150 m3 and production equipment with effective volume of 150 m3 for electrolytic manganese

(34) plate frame and box filter press other than high-pressure diaphragm filter press are used for primary filter press of electrolytic metal manganese

(35) production line of refractory materials and raw material products for coal-fired inverted flame kiln

(36) the production capacity of cast iron pipe with the scale of single production line less than 200000 tons

(37) hot rolled silicon steel sheet, ordinary relaxation grade steel wire and strand, hot rolled reinforcement: grades HRB335 and hpb235

(38) crude steel production capacity with unit product energy consumption higher than 65kg standard coal / ton in sintering process; The energy consumption per unit product of blast furnace process is higher than 460Kg standard coal / ton of crude steel production capacity; Crude steel production capacity with energy consumption per unit product of converter process higher than 10kg standard coal / ton; Crude steel production capacity with unit product energy consumption higher than 215kg standard coal / ton in electric furnace process (ordinary steel electric furnace) or 315 kg standard coal / ton in electric furnace process (special steel electric furnace) (rectification period: 12 months)

(39) ferrosilicon production capacity with smelting power consumption per unit product higher than 8800 kwh / ton or comprehensive energy consumption per unit product higher than 1980 kg standard coal / ton; Production capacity of electric furnace ferromanganese (mn38%) with smelting power consumption per unit product higher than 2700 kwh / T or comprehensive energy consumption per unit product higher than 790 kg standard coal / T; The production capacity of manganese silicon alloy (mn34%) with smelting power consumption per unit product higher than 4400 kwh / T or comprehensive energy consumption per unit product higher than 1030 kg standard coal / T; High carbon ferrochromium (cr2o340%) production capacity with smelting power consumption per unit product higher than 3500 kwh / T or comprehensive energy consumption per unit product higher than 900 kg standard coal / T; Production capacity of blast furnace ferromanganese (mn37%) with coke ratio higher than 1350kg / T or comprehensive energy consumption per unit product higher than 1250kg standard coal / T (rectification period: 12 months)

(40) ironmaking hot blast stove with sulfur dioxide emission concentration higher than 100 mg / m3 or nitrogen oxide (calculated as NO2) emission concentration higher than 300 mg / m3 (rectification period of 6 months)

2、 Nonferrous metal smelting and rolling processing industry

2.1 copper

(1) Production process and equipment of Regenerated Copper in traditional fixed reverberatory furnace below 50t

(2) Copper smelting process and equipment of closed blast furnace, copper smelting process and equipment of electric furnace and reverberatory furnace

(3) Incineration process and equipment of Regenerated Copper without flue gas treatment measures

(4) Production technology of copper wire rod (black rod)

(5) Copper smelting capacity with comprehensive energy consumption per unit product higher than 950kg standard coal / ton (copper smelting process (copper concentrate anode copper)); Copper smelting production capacity with comprehensive energy consumption per unit product higher than 510kg standard coal / ton (copper refining process (miscellaneous copper cathode copper)) and comprehensive energy consumption per unit product higher than 420 kg standard coal / ton (copper refining process (crude copper cathode copper)) (rectification period: 12 months)

(6) Copper tube production capacity with comprehensive energy consumption per unit product higher than 375 kg standard coal / ton; The production capacity of simple brass tube with comprehensive energy consumption per unit product higher than 400 kg standard coal / ton; The production capacity of complex brass tube with comprehensive energy consumption per unit product higher than 600kg standard coal / ton; The production capacity of bronze pipe with comprehensive energy consumption per unit product higher than 550 kg standard coal / ton; Production capacity of white copper pipe with comprehensive energy consumption per unit product higher than 600kg standard coal / ton (rectification period of 12 months)

(7) Copper smelting production capacity with direct discharge of wastewater containing more than 0.5 mg / L of total copper or indirect discharge of wastewater containing more than 1.0 mg / L of total copper or benchmark discharge of unit product more than 10 m3 / T (rectification period of 6 months)

2.2 aluminium

(1) Small pre baking cell for electrolytic aluminum of 100000 amperes and below

(2) Production capacity of recycled aluminum with production scale less than 20000 tons / year

(3) Process and equipment for smelting recycled aluminum alloy in crucible furnace

(4) Production process and equipment of recycled aluminum in reverberatory furnace below 4T

(5) Electrolytic aluminum production capacity with AC power consumption of molten aluminum per unit product higher than 14400 kwh / T (rectification period of 12 months)

(6) Alumina production capacity with unit product benchmark displacement higher than 0.5 m3 / T or electrolytic aluminum production capacity with unit product benchmark displacement higher than 1.5 m3 / T or aluminum carbon production capacity with unit product benchmark displacement higher than 2.0 m3 / T (rectification period: 6 months)

2.3 lead

(1) Production capacity of recycled lead less than 10000 tons / year

(2) The backward lead smelting process and equipment such as sintering pot, sintering plate and simple blast furnace are adopted, and the lead smelting process of sintering machine without supporting acid making and tail gas absorption system

(3) Process and equipment for smelting regenerated lead in crucible furnace

(4) Sintering blast furnace lead smelting process

(5) Lead smelting production capacity with comprehensive energy consumption per unit product higher than 460Kg standard coal / ton (crude lead process) or comprehensive energy consumption per unit product higher than 650kg standard coal / ton (lead smelting process) (rectification period: 12 months)

(6) Lead smelting production capacity with total lead content higher than 0.5 mg / L in wastewater discharge or benchmark discharge per unit product higher than 8 m3 / T (rectification period: 6 months)

2.4 others

(1) Magnesium smelting capacity with production scale less than 15000 T / A

(2) Production process and equipment of zinc smelting or zinc oxide products by backward methods such as roasting in muffle furnace, manger furnace, horizontal tank and small vertical tank, and dust collection in simple condensing facilities

(3) The backward methods such as pit furnace, crucible furnace and Hessian furnace are used to refine antimony

(4) Process units for refining arsenic oxide or metal arsenic by backward methods such as roasting in pit furnace or clamp boiler and dust collection in simple condensing facilities

(5) "Two turn" nonferrous metal rolling mill

(6) Production of recycled nonferrous metals by direct coal fired reverberatory furnace

(7) Mercury mixed gold extraction process

(8) Small pool leaching, small heap leaching and small smelting process

(9) Magnesium smelting production capacity with comprehensive energy consumption per unit product higher than 8300 kg standard coal / ton (rectification period of 12 months)

(10) The comprehensive energy consumption per unit product is higher than 5530kg standard coal / ton (nickel smelting process (nickel concentrate electrolytic nickel)) (the rectification period is 12 months)

(11) Tin smelting capacity with comprehensive energy consumption per unit product higher than 2800kg standard coal / ton (tin smelting process) (rectification period: 12 months)

(12) Zinc smelting production capacity with comprehensive energy consumption per unit product higher than 2200kg standard coal / ton (pyrozinc smelting process) or comprehensive energy consumption per unit product higher than 1825kg standard coal / ton (zinc hydrometallurgy process) (rectification period: 12 months)

(13) Cobalt smelting production capacity with total cobalt content higher than 1.0 mg / L in wastewater discharge or benchmark discharge per unit product higher than 30 m3 / T; Cobalt smelting production capacity with total nickel content higher than 0.5 mg / L in wastewater discharge or benchmark discharge per unit product higher than 15 m3 / T (rectification period: 6 months)

(14) Zinc smelting production capacity with total zinc content higher than 1.5mg/l in wastewater discharge or benchmark discharge per unit product higher than 8m3 / T (rectification period: 6 months)

3、 Petrochemical Industry

3.1 oil refining

(1) Atmospheric and vacuum distillation unit with an annual output of 2 million tons and below

(2) An oil refining process using waste plastics, resins and rubber as raw materials and local cracking to recover oil products and polymerized monomers

(3) Refining capacity with processing load less than 5 million tons / year and unit comprehensive energy consumption higher than 110kg standard coal / ton feed oil (rectification period of 12 months)

3.2 synthetic ammonia

(1) Ammonia liquid phase desulfurization of semi water gas and preparation of synthetic ammonia by atmospheric pressure intermittent conversion process of natural gas

(2) Wet desulfurization process without supporting sulfur recovery unit

(3) There is no fixed layer intermittent coal gasification process supporting the construction of blowing gas waste heat recovery and gas making slag comprehensive utilization devices

(4) Synthetic ammonia production capacity with comprehensive energy consumption per unit product higher than 1630 kg standard coal / ton (rectification period of 12 months)

(5) Synthetic ammonia (large-scale) production capacity with ammonia nitrogen concentration higher than 40 mg / L or benchmark discharge of unit product higher than 10 m3 / T; The production capacity of synthetic ammonia (medium-sized) with ammonia nitrogen concentration higher than 70 mg / L or standard discharge per unit product higher than 50 m3 / T from synthetic ammonia industrial wastewater (rectification period: 6 months)

3.3 coating

(1) Polyvinyl alcohol and its acetal interior and exterior wall coatings (106, 107 coatings, etc.)

(2) Modified starch coating

(3) Waterborne coatings for interior decoration (including buildings and wooden furniture) with volatile organic matter content of more than 200 g / L or free formaldehyde content of more than 0.1 g / kg

(4) Paint for interior decoration with soluble metal lead content of more than 90 mg / kg, cadmium content of more than 75 mg / kg, chromium content of more than 60 mg / kg, or mercury content of more than 60 mg / kg (including buildings, wood furniture)

(5) Solvent based wood furniture coatings for interior decoration with volatile organic matter content exceeding 700 g / L or free isocyanate content exceeding 0.7%

(7) Colorful interior wall coating (O / W coating with nitrocellulose as the main resin and xylene as the main solvent)

(8) vinyl chloride vinylidene chloride copolymer emulsion exterior wall paint

(9) Tar polyurethane waterproof coating

(10) Waterborne polyvinyl chloride tar waterproof coating

(11) polyvinyl acetate emulsion (containing ethylene / vinyl acetate copolymer emulsion) exterior wall paint

(12) Coatings containing bip-chlorophenyl trichloroethane, tributyltin, perfluorooctanoic acid and its salts, perfluorooctane sulfonic acid, red lead and other harmful substances

3.4 pesticides

(1) Production process of paraquat by sodium method, production process of dichlorvos by trichlorfon alkali method, manual packaging (irrigation) process and equipment of pesticide products, production of pesticide powder by Raymond machine method, and production of pentachlorophenol (sodium) with hexachlorobenzene as raw material

(2) Fluorine containing polymer with ammonium perfluorooctanoate (PFOA) as processing aid, paint containing DDT and non closed production unit of dicofol with DDT as raw material

(3) BHC, dibromoethane, butyryl hydrazide, dicumyl, herbicide, Chlordimeform, tetramine, fluoroacetamide, sodium fluoroacetate, dibromochloropropane, fenitrophos (su-203), phosphamide, glyceryl fluoride, tetramine, methamidophos, parathion, methyl parathion, monocrotophos, thiocyclophosphate (ethyl thiocyclophosphate), Fumei arsine, Fumei methylarsine and all arsenic preparations, mercury preparations Lead preparation, 10% glyphosate water agent, methyl sulfocyclophos, calcium phosphide, zinc phosphide, phenylphosphine, ground insect parathion, magnesium phosphide, parathion, fly poison phosphorus, fenitrophos, terbuthion and other highly toxic pesticide products

3.5 others

(1) Backward production technology and equipment such as pyrite acid making with less than 100000 tons / year and bias tire with less than 500000 pieces / year

(2) Sodium tripolyphosphate with single line capacity of less than 10000 tons / year, sodium hexametaphosphate with single line capacity of less than 5000 tons / year, phosphorus trichloride with single line capacity of less than 5000 tons / year, feed calcium hydrogen phosphate with single line capacity of less than 30000 tons / year, hydrofluoric acid with backward process technology and serious pollution with single line capacity of less than 5000 tons / year, wet aluminum fluoride with single line capacity of less than 5000 tons / year and open crystalline fluoride production unit

(3) Single line production capacity of less than 30000t / a sodium cyanide (100% sodium cyanide), less than 10000t / a potassium hydroxide, less than 15000 T / a ordinary grade white carbon black, less than 20000 t / a ordinary grade calcium carbonate, less than 100000 t / a ordinary grade anhydrous sodium sulfate (except for salt co production and by-products), less than 3000t / a lithium carbonate and lithium hydroxide, less than 20000 t / a ordinary grade barium carbonate Ordinary grade strontium carbonate production unit below 15000 T / A

(4) A single yellow phosphorus production unit with a capacity of less than 5000 tons / year and does not meet the access conditions; Ordinary grade barium sulfate, barium hydroxide, barium chloride and barium nitrate production units with single line capacity of less than 3000 tons / year; Sodium chlorate production unit with a capacity of less than 10000 tons / year; Saponin (including hydrolysate) production unit below 100 t / A

(5) Labor protection and treatment of three wastes cannot meet the national standards