
OCCUPATION AND HEALTH ›› 2026, Vol. 42 ›› Issue (11): 1544-1548.
• Treatise • Previous Articles Next Articles
LIU Hongying, SONG Shaolong, SHI Haiyun, YIN Siyu, GU Yanqi
Received:2025-08-13
Revised:2025-09-15
Online:2026-06-01
Published:2026-06-10
CLC Number:
LIU Hongying, SONG Shaolong, SHI Haiyun, YIN Siyu, GU Yanqi. Health risk assessment of chemical pollutants in the air of four types of public places in Karamay City. [J]OCCUPATION AND HEALTH, 2026, 42(11): 1544-1548.
| 化学物质名称 | CAS | IUR(m3/μg) | RfC(mg/m3) |
|---|---|---|---|
| 甲醛 | 50-00-0 | 1.1×10-5 | 7×10-3 |
| 苯 | 71-43-2 | 2.2×10-6 | 3×10-2 |
| 甲苯 | 108-88-3 | 5 | |
| 二甲苯 | 1330-20-7 | 1×10-1 |
| 化学物质名称 | CAS | IUR(m3/μg) | RfC(mg/m3) |
|---|---|---|---|
| 甲醛 | 50-00-0 | 1.1×10-5 | 7×10-3 |
| 苯 | 71-43-2 | 2.2×10-6 | 3×10-2 |
| 甲苯 | 108-88-3 | 5 | |
| 二甲苯 | 1330-20-7 | 1×10-1 |
| 日期 (年) | 检测 样品数 | 甲醛 | 苯 | 甲苯 | 二甲苯 |
|---|---|---|---|---|---|
| 2022 | 139 | 138(99.28) | 130(93.53) | 139(100.00 ) | 139(100.00) |
| 2023 | 121 | 117(96.69) | 121(100.00) | 121(100.00) | 121(100.00) |
| 2024 | 143 | 119(83.22) | 143(100.00) | 143(100.00) | 142(99.30) |
| 合计 | 403 | 374(92.80) | 394(97.77) | 403(100.00) | 402(99.75) |
| 日期 (年) | 检测 样品数 | 甲醛 | 苯 | 甲苯 | 二甲苯 |
|---|---|---|---|---|---|
| 2022 | 139 | 138(99.28) | 130(93.53) | 139(100.00 ) | 139(100.00) |
| 2023 | 121 | 117(96.69) | 121(100.00) | 121(100.00) | 121(100.00) |
| 2024 | 143 | 119(83.22) | 143(100.00) | 143(100.00) | 142(99.30) |
| 合计 | 403 | 374(92.80) | 394(97.77) | 403(100.00) | 402(99.75) |
| 场所 | 检测样品数(份) | 合格数[份(%)] | 浓度范围(mg/m3) | P25(mg/m3) | P50(mg/m3) | P75(mg/m3) | 标准限值(mg/m3) |
|---|---|---|---|---|---|---|---|
| 宾馆 | |||||||
| 甲醛 | 261 | 240(91.95) | 0.005~0.410 | 0.020 | 0.04 | 0.070 | 0.10 |
| 苯 | 261 | 256(98.08) | 0.001 5~0.180 0 | 0.001 5 | 0.001 5 | 0.013 0 | 0.11 |
| 甲苯 | 261 | 261(100.00) | 0.003~0.090 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 261 | 261(100.00) | 0.003 5~0.126 0 | 0.003 5 | 0.003 5 | 0.008 6 | 0.20 |
| 理发店 | |||||||
| 甲醛 | 66 | 60(90.91) | 0.005~0.460 | 0.020 | 0.04 | 0.07 | 0.10 |
| 苯 | 66 | 65(98.48) | 0.001 5~0.170 0 | 0.001 5 | 0.001 5 | 0.030 0 | 0.11 |
| 甲苯 | 66 | 66(100.00) | 0.003~0.092 | 0.003 | 0.003 | 0.007 1 | 0.20 |
| 二甲苯 | 66 | 66(100.00) | 0.003 5~0.099 0 | 0.003 5 | 0.003 5 | 0.009 0 | 0.20 |
| 美容院 | |||||||
| 甲醛 | 42 | 40(95.24) | 0.005~0.130 | 0.020 | 0.059 | 0.080 | 0.10 |
| 苯 | 42 | 40(95.24) | 0.001 5~0.150 0 | 0.001 5 | 0.002 3 | 0.006 8 | 0.11 |
| 甲苯 | 42 | 42(100.00) | 0.003~0.016 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 42 | 42(100.00) | 0.003 5~0.170 0 | 0.003 5 | 0.003 5 | 0.010 0 | 0.20 |
| 健身房 | |||||||
| 甲醛 | 34 | 34(100.00) | 0.005~0.090 | 0.010 | 0.02 | 0.040 | 0.10 |
| 苯 | 34 | 33(97.06) | 0.001 5~0.120 | 0.001 5 | 0.003 | 0.023 0 | 0.11 |
| 甲苯 | 34 | 34(100.00) | 0.003~0.044 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 34 | 33(97.06) | 0.003 5~0.273 0 | 0.003 5 | 0.003 5 | 0.004 4 | 0.20 |
| 场所 | 检测样品数(份) | 合格数[份(%)] | 浓度范围(mg/m3) | P25(mg/m3) | P50(mg/m3) | P75(mg/m3) | 标准限值(mg/m3) |
|---|---|---|---|---|---|---|---|
| 宾馆 | |||||||
| 甲醛 | 261 | 240(91.95) | 0.005~0.410 | 0.020 | 0.04 | 0.070 | 0.10 |
| 苯 | 261 | 256(98.08) | 0.001 5~0.180 0 | 0.001 5 | 0.001 5 | 0.013 0 | 0.11 |
| 甲苯 | 261 | 261(100.00) | 0.003~0.090 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 261 | 261(100.00) | 0.003 5~0.126 0 | 0.003 5 | 0.003 5 | 0.008 6 | 0.20 |
| 理发店 | |||||||
| 甲醛 | 66 | 60(90.91) | 0.005~0.460 | 0.020 | 0.04 | 0.07 | 0.10 |
| 苯 | 66 | 65(98.48) | 0.001 5~0.170 0 | 0.001 5 | 0.001 5 | 0.030 0 | 0.11 |
| 甲苯 | 66 | 66(100.00) | 0.003~0.092 | 0.003 | 0.003 | 0.007 1 | 0.20 |
| 二甲苯 | 66 | 66(100.00) | 0.003 5~0.099 0 | 0.003 5 | 0.003 5 | 0.009 0 | 0.20 |
| 美容院 | |||||||
| 甲醛 | 42 | 40(95.24) | 0.005~0.130 | 0.020 | 0.059 | 0.080 | 0.10 |
| 苯 | 42 | 40(95.24) | 0.001 5~0.150 0 | 0.001 5 | 0.002 3 | 0.006 8 | 0.11 |
| 甲苯 | 42 | 42(100.00) | 0.003~0.016 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 42 | 42(100.00) | 0.003 5~0.170 0 | 0.003 5 | 0.003 5 | 0.010 0 | 0.20 |
| 健身房 | |||||||
| 甲醛 | 34 | 34(100.00) | 0.005~0.090 | 0.010 | 0.02 | 0.040 | 0.10 |
| 苯 | 34 | 33(97.06) | 0.001 5~0.120 | 0.001 5 | 0.003 | 0.023 0 | 0.11 |
| 甲苯 | 34 | 34(100.00) | 0.003~0.044 | 0.003 | 0.003 | 0.003 | 0.20 |
| 二甲苯 | 34 | 33(97.06) | 0.003 5~0.273 0 | 0.003 5 | 0.003 5 | 0.004 4 | 0.20 |
| 场所 | Min | P25 | P50 | P75 | Max |
|---|---|---|---|---|---|
| 宾馆 | |||||
| 甲醛 | 2.30×10-1 | 9.20×10-1 | 1.84 | 3.22 | 18.87 |
| 苯 | 1.61×10-2 | 1.61×10-2 | 1.61×10-2 | 0.14 | 1.93 |
| 甲苯 | 1.93×10-4 | 1.93×10-4 | 1.93×10-4 | 1.93×10-4 | 5.80×10-3 |
| 二甲苯 | 1.13×10-2 | 1.13×10-2 | 1.13×10-2 | 2.77×10-2 | 0.41 |
| 理发店 | |||||
| 甲醛 | 2.51×10-1 | 1.01 | 2.01 | 3.52 | 23.12 |
| 苯 | 1.76×10-2 | 1.76×10-2 | 1.76×10-2 | 0.35 | 1.99 |
| 甲苯 | 2.11×10-4 | 2.11×10-4 | 2.11×10-4 | 5.00×10-4 | 6.47×10-3 |
| 二甲苯 | 1.23×10-2 | 1.23×10-2 | 1.23×10-2 | 3.17×10-2 | 0.35 |
| 美容院 | |||||
| 甲醛 | 2.38×10-1 | 9.54×10-1 | 2.81 | 3.82 | 6.20 |
| 苯 | 1.67×10-2 | 1.67×10-2 | 2.56×10-2 | 7.57×10-2 | 1.66 |
| 甲苯 | 2.00×10-4 | 2.00×10-4 | 2.00×10-4 | 2.00×10-4 | 1.07×10-3 |
| 二甲苯 | 1.17×10-2 | 1.17×10-2 | 1.17×10-2 | 3.34×10-2 | 0.57 |
| 健身房 | |||||
| 甲醛 | 2.07×10-1 | 4.14×10-1 | 8.27×10-1 | 1.65 | 3.72 |
| 苯 | 1.45×10-2 | 1.45×10-2 | 2.90×10-2 | 2.22×10-1 | 1.16 |
| 甲苯 | 1.74×10-4 | 1.74×10-4 | 1.74×10-4 | 1.74×10-4 | 2.55×10-3 |
| 二甲苯 | 1.01×10-2 | 1.01×10-2 | 1.01×10-2 | 1.27×10-2 | 0.79 |
| 场所 | Min | P25 | P50 | P75 | Max |
|---|---|---|---|---|---|
| 宾馆 | |||||
| 甲醛 | 2.30×10-1 | 9.20×10-1 | 1.84 | 3.22 | 18.87 |
| 苯 | 1.61×10-2 | 1.61×10-2 | 1.61×10-2 | 0.14 | 1.93 |
| 甲苯 | 1.93×10-4 | 1.93×10-4 | 1.93×10-4 | 1.93×10-4 | 5.80×10-3 |
| 二甲苯 | 1.13×10-2 | 1.13×10-2 | 1.13×10-2 | 2.77×10-2 | 0.41 |
| 理发店 | |||||
| 甲醛 | 2.51×10-1 | 1.01 | 2.01 | 3.52 | 23.12 |
| 苯 | 1.76×10-2 | 1.76×10-2 | 1.76×10-2 | 0.35 | 1.99 |
| 甲苯 | 2.11×10-4 | 2.11×10-4 | 2.11×10-4 | 5.00×10-4 | 6.47×10-3 |
| 二甲苯 | 1.23×10-2 | 1.23×10-2 | 1.23×10-2 | 3.17×10-2 | 0.35 |
| 美容院 | |||||
| 甲醛 | 2.38×10-1 | 9.54×10-1 | 2.81 | 3.82 | 6.20 |
| 苯 | 1.67×10-2 | 1.67×10-2 | 2.56×10-2 | 7.57×10-2 | 1.66 |
| 甲苯 | 2.00×10-4 | 2.00×10-4 | 2.00×10-4 | 2.00×10-4 | 1.07×10-3 |
| 二甲苯 | 1.17×10-2 | 1.17×10-2 | 1.17×10-2 | 3.34×10-2 | 0.57 |
| 健身房 | |||||
| 甲醛 | 2.07×10-1 | 4.14×10-1 | 8.27×10-1 | 1.65 | 3.72 |
| 苯 | 1.45×10-2 | 1.45×10-2 | 2.90×10-2 | 2.22×10-1 | 1.16 |
| 甲苯 | 1.74×10-4 | 1.74×10-4 | 1.74×10-4 | 1.74×10-4 | 2.55×10-3 |
| 二甲苯 | 1.01×10-2 | 1.01×10-2 | 1.01×10-2 | 1.27×10-2 | 0.79 |
| 场所 | Min | P25 | P50 | P75 | Max |
|---|---|---|---|---|---|
| 宾馆 | |||||
| 甲醛 | 7.59×10-6 | 3.04×10-5 | 6.07×10-5 | 1.06×10-4 | 6.22×10-4 |
| 苯 | 4.55×10-7 | 4.55×10-7 | 4.55×10-7 | 3.95×10-6 | 5.46×10-5 |
| 理发店 | |||||
| 甲醛 | 8.29×10-6 | 3.32×10-5 | 6.64×10-5 | 1.16×10-4 | 7.63×10-4 |
| 苯 | 4.98×10-7 | 4.98×10-7 | 4.98×10-7 | 9.95×10-6 | 5.64×10-5 |
| 美容院 | |||||
| 甲醛 | 7.87×10-6 | 3.15×10-5 | 9.29×10-5 | 1.26×10-4 | 2.05×10-4 |
| 苯 | 4.72×10-7 | 4.72×10-7 | 7.24×10-7 | 2.14×10-6 | 4.72×10-5 |
| 健身房 | |||||
| 甲醛 | 6.83×10-6 | 1.37×10-5 | 2.73×10-5 | 5.46×10-5 | 1.23×10-4 |
| 苯 | 4.10×10-7 | 4.10×10-7 | 8.19×10-7 | 6.28×10-6 | 3.28×10-5 |
| 场所 | Min | P25 | P50 | P75 | Max |
|---|---|---|---|---|---|
| 宾馆 | |||||
| 甲醛 | 7.59×10-6 | 3.04×10-5 | 6.07×10-5 | 1.06×10-4 | 6.22×10-4 |
| 苯 | 4.55×10-7 | 4.55×10-7 | 4.55×10-7 | 3.95×10-6 | 5.46×10-5 |
| 理发店 | |||||
| 甲醛 | 8.29×10-6 | 3.32×10-5 | 6.64×10-5 | 1.16×10-4 | 7.63×10-4 |
| 苯 | 4.98×10-7 | 4.98×10-7 | 4.98×10-7 | 9.95×10-6 | 5.64×10-5 |
| 美容院 | |||||
| 甲醛 | 7.87×10-6 | 3.15×10-5 | 9.29×10-5 | 1.26×10-4 | 2.05×10-4 |
| 苯 | 4.72×10-7 | 4.72×10-7 | 7.24×10-7 | 2.14×10-6 | 4.72×10-5 |
| 健身房 | |||||
| 甲醛 | 6.83×10-6 | 1.37×10-5 | 2.73×10-5 | 5.46×10-5 | 1.23×10-4 |
| 苯 | 4.10×10-7 | 4.10×10-7 | 8.19×10-7 | 6.28×10-6 | 3.28×10-5 |
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