| 18-3 工业污染排放及处理利用情况 |
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| Emission and Treatment of Industrial Pollution |
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| 项目 | Item | 2010 | 2015 | 2020 | 2023 |
| 企业基本情况 | Enterprises Status | | | | |
| 汇总企业数（个） | Number of Enterprises(unit) | 6080 | 5971 | 5255 | 5731 |
| 工业废水 | Industrial Waste Water | | | | |
| 废水治理设施数（套） | Number of Facilities for Treatment
of Waste Water(set) | 3153 | 3547 | 3650 | 3603 |
| 废水治理设施处理能力（万吨/日） | Handling Ability of Facilities for Treatment
of Waste Water(10000 tons-day) | 1135.44 | 661.44 | 1844.572 | 1716.85 |
| 废水治理设施设备运行费用（亿元） | Operation Expenditure of Facilities
(100 million yuan) | 12.68 | 17.36 | 43.52 | 29.27 |
| 工业废水排放量（万吨） | Volume of Waste Water Discharged
(10000 tons) | 124168.21 | 90741.41 | 155188.7253 | 199851.5682 |
| #直接排入环境的 | Discharged Directly | 59215.46 | 76350.78 | 137536.4278 | 175928.1438 |
| 工业废水中污染物排放量（吨） | Volume of Pollutants in Waste
Water Discharged(ton) | | | | |
| 汞 | Hydrargyrum | 0.06 | 0.02 | 0.01 | |
| 镉 | Cadmium | 0.45 | 0.62 | 0.08 | 0.1 |
| 六价铬 | Hexavalent Chromium | 93 | 1 | 0 | 0 |
| 铅 | Plumbum | 3 | 5 | 0 | 0 |
| 砷 | Arsenic | 1 | 4 | 0 | 0 |
| 挥发酚 | Volatile Hydroxybenzene | 15 | 2 | 1 | 0 |
| 氰化物 | Cyanide | 88 | 10 | 0 | 1 |
| 化学需氧量 | Volume of Oxygen Required chemically | 124419 | 108969 | 29372 | 21651 |
| 石油类 | Petroleum | 847 | 503 | 83 | 52 |
| 氨氮 | Ammonia and Nitrogen | 9920 | 6099 | 1145 | 677 |
| 工业废气 | Industrial Waste Gas | | | | |
| 工业废气排放总量(亿立方米) | Total Volume of Waste Gas Emission
(100 million cu.m) | | 25806 | 49433 | 46760 |
| 废气治理设施数（套） | Number of Facilities for Treatment for
Waste Gas(set) | 9705 | 13524 | 16549 | 22468 |
| #脱硫设施数 | Number of Sulphur Removed Facilities | 238 | 385 | 1932 | 2098 |
| 废气治理设施设备运行费用（亿元） | Expenditure on Facilities for Treatment
of Waste Gas(100 million yuan) | 35 | 64 | 80 | 102 |
| 工业二氧化硫排放量（万吨） | Volume of Sulphur Dioxide Emission
(10000 tons) | | 47 | 9 | 7 |
| 工业颗粒物排放量（万吨） | Volume of soot Emission and Dust Emission
(10000 tons) | 36 | 48 | 14 | 9 |
| 工业固体废物 | Industrial Solid Wastes | | | | |
| 工业固体废物产生量（万吨） | Volume of Industrial Solid Wastes Produced
(10000 tons) | 11229 | 7434 | 9064 | 10967 |
| 工业固体废物综合利用量（万吨） | Volume of Industrial Solid Wastes Utilized
in a Comprehesive way(10000 tons) | 9322 | 5676 | 6024 | 9665 |
| 综合利用往年贮存量（万吨） | Volume of Industrial Solid Wastes Accumulated
in Previous Years and utilized
in a Comprehensive way(10000 tons) | 16 | 107 | 125 | 52 |
| 工业固体废物贮存量（万吨） | Volume of Industrial Solid Wastes Accumulated
(10000 tons) | 161 | 130 | 131 | 331 |
| 工业固体废物处置量（万吨） | Volume of Industrial Solid Wastes Treated
(10000 tons) | 1771 | 1736 | 3065 | 1043 |
| #处置往年贮存量 | Volume of Industrial Solid Wastes Treated,
Which have been Accumulated in Previous years | 12 | 0 | 31 | 20 |
| 工业固体废物倾倒丢弃量（万吨） | Volume of Industrial Solid Wastes Discharged
(10000 tons) | 5 | 0 | 0 | |
| 工业危险废物产生量（万吨） | Volume of Dangerous Wastes Produced
(10000 tons) | 12 | 55 | 207 | 303 |
| 危险废物利用处置量（万吨） | Volume of Dangerous Wastes Utilized
in a Comprehesive way (10000 tons) | 5 | 18 | 216 | 306 |
| 危险废物年末贮存量（万吨） | Volume of Dangerous Wastes Accumulated(10000 tons) | 0 | 9 | 3 | 7 |
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| 注:2011年起工业固体废物只含一般工业固体废物。 |
| Note:Since 2011,industrial sold wastes only include common industrial solid wastes. |