GB 16297-1996 Comprehensive Emission Standard of Air Pollutants GB16297-1996 Standard download and decompression password: www.bzxz.net

National Standards of the People's Republic of China
Integrated emission standard of air pollutants1 Question content and scope of application
1.1 Subject content
GB162971996||tt ||Police GB3548—83, GB4276-84,
GB4277—84.GB428284
GB4286-84.GB4911-85.
GB4912-85, GB4913—85,|| tt | Requirements, 1.2 Scope of application
1.2.1 In my country's existing national air pollutant emission standard system, in accordance with the principle that comprehensive emission standards and industrial emission standards do not overlap, steel furnaces implement GB13271-91 (Boiler air pollutant emission standards, industrial furnace density implements GB9078-1996 industrial furnace density air pollutant emission standards, thermal power plants implement GB13223-1996 thermal power plant air pollutant emission standards 3, corner furnaces implement GB16171-1996 coking Furnace air pollution emission standards, cement plants comply with GB4915-1996 Cement Plant Air Pollution Emission Standards 3. Odorous material emissions comply with GB14554--93 Ebony Pollutant Emission Standards, and vehicle emissions comply with GB14761.114761.7-93 Automotive Air Pollutants Emission standards 3. Motorcycle exhaust shall comply with the GB14621-93 motorcycle exhaust pollutant emission standard, and the emission of other atmospheric pollutants shall comply with this standard
1.2.2 Industry-specific standards that will be released after the implementation of this standard. National air pollutant emission standards, the pollution sources specified in its scope of application are no longer subject to this standard
1.2.3 This standard applies to the emission of air pollutants from existing pollution sources, as well as the pollution of construction projects. Environmental impact assessment, design, completion acceptance of environmental protection facilities and management of air pollutant emissions after they are put into production. 2 Reference standards
The provisions contained in the following standards constitute this standard by being quoted in this standard. Articles. GB3095-1996 Ambient Air Quality Standard
GB/T16157-1996 Definition of Particulate Matter Determination and Gaseous Pollutant Sampling Method in Exhaust from Stationary Pollution Sources
This standard adopts the following definitions:
3-1 Standard state
refers to the state when the temperature is 273K and the pressure is 101325Pa. The standard values ??specified in this standard are based on the maximum charge of dry air under the standard state
3.2. The allowable emission concentration
refers to the limit that any average concentration of pollutants in the exhaust gas after treatment facilities shall not exceed, or refers to the limit that any 1h rolling average value of pollutants in the exhaust gas without treatment facilities shall not exceed. limit. 3.3 Maximum allowable emission rate (Maximumallowableemissionrate) refers to the limit value that the mass of any pollutant emitted from the exhaust pipe at a certain height must not exceed. 3.4 Unorganized emissions
National Environmental Protection Administration approved on 1996-04-12 for implementation on 1997-01-01
GB162971996
refers to the irregular emission of air pollutants without going through the exhaust gas pipe. The emissions from low-profile exhaust pipes are organized emissions, but under certain conditions can also cause the same consequences as unorganized emissions. Therefore, when implementing the "unorganized emission monitoring concentration limit" indicator, the increase in pollutant concentration at monitoring points caused by low exhaust pipes will not be deducted. 3.5 Unorganized emission monitoring points
Comply with this standard The provisions of Appendix C are monitoring points established to determine whether fugitive emissions exceed the standard level. 3.6 The unorganized emission monitoring bag concentration limit
refers to the limit that the average value of the pollutant concentration at the monitoring point in any 1 hour must not exceed. 3.7 Pollution source
refers to facilities that discharge air pollutants or refers to building structures (such as workshops, etc.) that discharge air pollutants. 38 Unit perimeter
refers to the boundary between the unit and the external environment. The boundary should usually be determined based on legal procedures: if there are no legal procedures, it will be determined based on the current actual boundaries.
3.9 Unorganized emission sources
refers to facilities with unorganized emissions set up in an open-air environment, or refers to building structures with unorganized emissions (such as workshop sheds, etc.). 3.10 The height of the exhaust pipe
refers to the height from the ground level where the exhaust pipe (or its main building structure) is located to the outlet of the exhaust supplier. 4 indicator system
This standard sets the following three indicators:
4.1 The maximum allowable emission concentration of pollutants emitted through the exhaust pipe. 4.2 The pollutants released through the exhaust pipe shall have the maximum allowable emission rate specified by the height of the exhaust pipe. Any exhaust pipe must comply with the above two indicators at the same time. Any one of them is an excessive emission. 4.3 For pollutants discharged in an unorganized manner, the monitoring points and corresponding monitoring limits for unorganized mixing are specified. The value of this indicator shall be implemented in accordance with the provisions of Section 9.2 of this standard. 5 Emission rate standard classification
The maximum allowable emission rate stipulated in this standard. Existing pollution sources are divided into level one, level three, and level three, and new pollution sources are divided into level two. , level three. The category of ambient air quality functional area where the pollution source is located shall implement the emission rate standard of the corresponding level, that is: the pollution source located in the first-class area shall implement the first-class standard (new and expanded pollution sources are prohibited in the first-class area, and existing pollution sources in the first-class area shall be subject to the first-class standard. The first-level standard for existing pollution sources during reconstruction is:
The pollution sources located in the second-category area shall comply with the second-level standard; the pollution sources located in the third-category area shall comply with the third-level standard
6.11997. Pollution sources established before January 1, 1997 (hereinafter referred to as existing pollution sources) shall implement the standard value 6 listed in Table 1. 2 Pollution sources established (including new construction, expansion, and reconstruction) since January 1, 1997 (hereinafter referred to as New pollution sources) implement the values ??listed in Table 2,
6.3 Determine the establishment date of pollution sources according to the following provisions 6.3.1 Under normal circumstances, the approval date of the construction project environmental impact report (Table) should be used as its establishment date. 63.2 For pollution sources established without the approval of the environmental protection administrative department, the date of establishment of the environmental impact report (form) will be regarded as the date of establishment.
7 Other regulations
GB16297-1996
7.1 In addition to complying with the emission rate standard values ??listed in the table, the height of the exhaust pipe should also be more than 5m higher than the surrounding buildings within a radius of 200m. Exhaust modules that cannot meet this requirement should strictly comply with 50% of the listed emission rate standard value corresponding to their height. 7.2 Two exhaust modules that emit the same pollutants (regardless of whether they are produced by the same production process), if Those whose distance is less than the sum of their geometric heights should be combined into one equivalent exhaust pipe. If there are more than three exhaust pipes in close proximity and the same type of pollutant is emitted, the equivalent exhaust pipes of the previous two pipes should be used. Barrel, Yihuan and the third, four exhaust pipes are simply equivalent. The relevant calculation method for the number of equivalent exhaust ducts is shown in Appendix A. 7-3 If the height of an exhaust duct is between the two values ??listed in this standard, the maximum allowable emission rate will be calculated by interpolation. The calculation formula of the internal broadcast method is shown in Appendix B of this standard. When the height of a certain exhaust pipe is greater or smaller than the maximum or minimum value listed in this standard, the maximum allowable playback compliance rate is calculated by external broadcasting. The calculation formula of the extrapolation method is shown in Appendix B of this standard, 7.4 The exhaust pipe of new pollution sources should generally not be less than 15m. If the exhaust pipe of a new pollution source must be lower than 15m, the standard value of its exhaust efficiency rate will be strictly implemented based on the extrapolated calculation result of 7.3 and then strictly implemented by 50%. 7.5 Fugitive emissions from new pollution sources should be strictly controlled. Under normal circumstances, there should be no fugitive emissions. Unavoidable fugitive emissions should reach the standard values ??specified in Table 2.
7.6 If the exhaust gas from industrial production really needs to be burned and emitted, the blackness of the smoke must not exceed Ringelmann level 1, 8 monitoring
8.1 Distribution points
8.1.1 Particulate matter in the exhaust pipe Or the setting of sampling points and sampling point locations for gaseous pollutant monitoring shall be implemented in accordance with GB/T16157-1996.
8-1.2 The number of sampling points (i.e. monitoring points) for emission monitoring during the non-group period and the setting method of the location of the sampling points + please refer to Appendix C of this standard for details. 8.2 Sampling time and frequency
The three indicators specified in this standard refer to the limit that any 1h average value shall not exceed. Therefore, when sampling, the following should be done: 8.2.1 Sampling of exhaust gas in the exhaust screen | |tt|| Obtain the average value with continuous 1h sampling!
Or within 1, collect 4 samples at equal time intervals and calculate the average value. 8-2.2. Samples from unorganized discharge monitoring points
For sampling at unorganized discharge monitoring points and reference point surveillance, the average value of a continuous sampler is generally used; the concentration is low, and the sampling time can be appropriately extended if necessary : If the analysis method is highly sensitive and only requires moment time to collect samples, sampling should be carried out at equal time intervals and four samples should be collected to calculate the average. 8.2.3 Sampling time and number under special circumstances. If the discharge of a certain exhaust pipe is changed to intermittent troubleshooting and the discharge time is shorter than 2~4 samples + well meter average value. If the emission from a certain exhaust gas pipe is intermittent and the emission time is greater than 1 hour, sampling as required in 8.2.1 should be carried out within the emission period; when monitoring the emission of pollution accidents, the sampling should be carried out. The required sampling time and frequency of samples are not restricted by the submission requirements. The sampling times and times for completion acceptance monitoring of environmental protection facilities in construction projects shall be based on the completion acceptance inspection of environmental protection facilities in construction investment projects formulated by the National Environmental Protection Administration. Monitoring measures are implemented. 8.3 Requirements for monitoring working conditions
8.3.1 In the daily supervisory monitoring of pollution sources, the working conditions during the sampling period should be the same as the operating conditions at that time, and neither the personnel of the pollution discharge unit nor the actual monitoring personnel should No changes can be made to the current operating conditions. 8.3.2 The work requirements for acceptance monitoring of environmental protection facilities in construction projects shall be implemented in accordance with the acceptance monitoring methods for environmental protection facilities in construction projects formulated by the National Environmental Protection Administration
8.4 Sampling methods and analysis methods
GB16297-1996
8.4.1 The analysis methods of pollutants shall be carried out in accordance with the regulations of the National Environmental Protection Administration. 8.4.2 The sampling method of pollutants shall be carried out in accordance with the relevant parts of the analysis methods specified in GB/T16157-1996 and the National Environmental Protection Administration. 8.5 Determination of exhaust volume
The determination of exhaust volume shall be consistent with the sampling of emission degrees Monitoring is carried out simultaneously, and the measurement method of exhaust volume is in accordance with GB/T16157-1996 Implementation Standard 9
9.1 Pollution sources located in acid rain control areas and carbon dioxide pollution control areas approved by the State Council, their carbon dioxide emissions In addition to this standard, total quantity control standards should also be implemented.
9.2. The limits for unorganized emission monitoring in this standard shall be decided by the environmental protection administrative department of the people's government of the province, autonomous region, or municipality directly under the Central Government whether to implement it in the local area, and shall be reported to the environmental protection administrative department of the State Council for filing. 9.3 The environmental protection administrative department of the people's government at or above the county level is responsible for the supervision and implementation of this standard. Existing pollution sources have high air pollutant emission limits and allowable emission rates.kg/h
Jing Gaoyuanxu|| tt||dye
number
i
object
三
oxygen
chemical
sulfur||tt| |Tibetan
Chemistry
Debug concentration
mg/m
1200
Sulfur, sulfur dioxide, sulfuric acid and other
Special chemical production)
700
《Vegetables, vegetable dioxide, sulfuric acid and other
other containing chemical compounds shall be used continuously)
1700
(enzyme Acid, ammonia fertilizer
and large explosive production)
420
(acid use and others)
Exhaust tube
Height||tt| |m
15
20
30
40
50
60
70
80
90
100
15
20
30
40
50
60|| tt||70
80
90
100
General
1.6
2.6
8.8||tt| |15
23
33
47
63
82
100
0.47
0.77
2.6
4.6
7.0
9.9
14
19
24
31|| tt||Second General
3.0
5.1
17
30
45
64
91||tt ||120
160
200
0.91
1.5
5.1
8.9
14
19
27
37
47
61
Three meals
4.1
7.7
26
45
6.9
98
140
190
240
310
1.4|| tt||2.3
7.7
14
21
29
41
56
72||tt| |92
Unorganized emission monitoring emission limit
Monitoring point
Unorganized emission
Upstream wind direction setting
Reference point , downwind
set monitoring point to the direction
no emission period
set upwind direction
reference point, downwind
set monitoring point to the direction||tt ||Concurrent degree
mg/m
0.50
(monitoring point and service
and point speed value
value)
0.15
(accuracy difference between monitoring point and parameter
screening point
value)
Mo
No.
5
No.
乐
flakes
pellets
things
化
路
acid
mist| |tt||Sulfur
Acid
High amount
Difficulty of elimination
mg/m
22
Dye production)
80
(Glass wool production:
Shimei dust,
Mine cotton dust)
150
( Others)
150
0.0802
1000
(fire and explosives)
70
(others)
GB162971996
Table 1 (continued)
Maximum allowable emission rate, kz/h
Exhaust room
Height
m
15| |tt||20
30
40
15
20
30
40
15||tt ||20
30
40
50
60
15
20
30
40
50
60
70
80
15
20
30
40| |tt||50
60
15
20
30
40
50
60||tt ||70
80
Level 1
ban
rank
ban
rank
2.1||tt| |3.5
14
24
36
51
ban
push
rank
three Level
0.60
1.0
4:0
6.8
2.2
3.7
14
25
4.1
6.9
27
46
70
100
0.30
0.51| |tt||1.7
3.0
4.5
6.4
9.1
12
0.009
0.015
0.051
0.089
0.14
0.19
1.8
3.1
10
18| |tt||27
39
55
74
Three bowls
0.87
1.5
5.9|| tt||10
3.1
5.3
21
37
5.9
10
40||tt| |69
110
150
0.46
0.77
2.6
4.5
6.9
9.8
14
19
0.014
0.023
0.078
0.13
0.21
0.29|| tt||2.8
4.6
16
27
41
59
83
110||tt| |Fugitive emission monitoring concentration limit
Control point
Concentration
mg/m
Concentration outside the perimeter
Highest point
Unorganized discharge
The source upwind direction is set
Reference point, downwind
Monitoring points are set up
Unorganized discharge
The source upwind direction is set| | tt | Point
Concentration outside the perimeter
Highest point
Good weight invisible
2.0
(Concentration difference between monitoring point and zero
Illumination point| | tt |
1.5
Song
No.
8
9
10
1
Dirty|| tt||dye
object
wear
change
object
qi
lead
original total||tt ||化
合
物
sour its
花
章
copper与合
化|| tt | 11
(Others
85
0. 90
0.015
1.0
GB16297-1996
Table 1 ( Continued)
Maximum allowable exhaust rate, kg/h
Exhaust tube
Height
m
15
20|| tt||30
40
50
60
70
80
25
30||tt| |40
50
60
70
80
15
20
30
40
50
60
70
80
90
100
15
20|| tt||30
40
50
60
15
20
30
40||tt| |50
60
70
80
First floor
row
row
forbidden
row
push
row
secondary
0.12
0. 20
0. 69
1.2|| tt||1.8
26
3.6
4.9
0. 60
1.0
3.4
5,. 9bzxZ.net
9.1
13
18
0.005
0.007
0:031
0.055
0.085
0. 12
0.17
0.23
0. 31
0. 39
1.8×10-||tt| |3.1×10*
10X10-
18×10~
26X10-
39X10-
0.060
0.10||tt ||0.34
0.59
0.91
1.3
1.8
2.5
三君
0.18||tt| |0.31
1.0
1.8
2.7
3. 9
5. 5
7.5
0.90|| tt||1.5
5. 2
9.0
14
20
28
0.007
0.011|| tt||0.048
0.083
0.13
0.18
0.26
o.35
0. 47
o .60
2.8×10-
4.6×10-
16×10-
27X10-
41X10-
59X16~
0.090
0.15
o.52
0. 90
1. 6
2.0
2.8|| tt ||3.7 | | tt | Monitoring in the downwind direction
Control point
Perimeter intensity outside the boundary
Highest point
Extra boundary intensity
Measurement point
week Outside degree
High volume
Outside concentration
Highest point
Chain degree
mg/m
20pg/ml|| tt | |tt||No.
12
13
14
15
16
17
No.||tt ||dye
object
being and its transformation object
囍
and
community
combine
Object
Photo
风公
化
合
物
Benzene
A
Lai
Highest optical harmonic
Alignment degree
mg/m
0.015
5.0
10
17
60
90
GB16297-1996
表1（结）
量高充许方法运动，kg/h
水时筒
运动
m
15
20
30||tt| |40
50
60
70
80
15
20
30
40
50
60
70
80
15
20
30
40|| tt||50
60
70
BD
15
0
3D
40||tt| |15
20
80
40
15
20
30
do
general
禁
排
禁
推
装
排
翡
推|| tt||禁
排
禁
排
二级
1.3x10-
2.2x10-
7.3×10-
13×10-*
19×10~
27×10-*
39X10-
52X10-||tt ||0.18
0.31
1.D
1.8
2.7
3.9
5.5
7.4||tt ||0.36
0.61
2.1
3.5
5.4
7.7
11
15
0.60
.D
3.3
6.0
3.6
6.1
21
3.6
1.2
2.0
6.9
12
三般
2.0X10
3.3×10-
11x10-s| |tt||19×10-5
29×10-
41X10-
58×10-2
79X10-
0.28|| tt||0.46
1.6
2.7
4.1
5.9
8. 2
11
0.55
0.93
3.1
5.4
8.2
12
17| |tt||22
0.90
1.5
5.2
9.0
5.5
9.3
31||tt ||54
1.8
3.1
10
18
无设计设计设计微度限值
monitoring点||tt ||周界外液度
最间点
周界外小小
最间点
养外装度
最间点
周界外| |mg/m
0.0010
0.050
0.30
0.50
3.0
1.5
序||tt| |18
19
20
21
22
23
湾
染
物
酸
精
事
醒
乙
麦河
商
设|| tt||西
贅
鼠
化
最好充许
方法液度
mg/m||tt| |115
30
150
26
20
2.3
GB16297-1996
表1（结）
最好免许 这些这率，kg/h
exhaust
上海
m
15
20||tt| |30
40
50
60
15
20
30
40
50
60
15
20
30
40
s0
60
15|| tt||20
s0
40
50
60
15
20
30||tt| |40
50
60
25
30
40
50
60
70
80
一嫂
碧
排
禁
推
禁
排| |tt||排
禁
推
慧
排推
二级
0.12
0.20| |tt||0.68
1.2
1.8
2. 6
0.30
0.51
1-7
3. 0
4.5
6.4
0.060
0.10
0. 34
0.59
0.91
1.3
0.91
1.5
5.1
8.
14
19
0.61
1.0
3. 4
5.9
91
13
0.18
0.31
1.0
1.8
2.7| |tt||3.9
5.5
兰碗
0.18
0.31
1.0
1.8
2.7|| tt||3.9
0.46
0.77
2.6
4. 5
6.9
9.8
0.090
0.15
0. 52
0.90
1.4
2..0
1.4
2.3
7.8
13||tt| |21
29
0.92
1.5
5.2
9.0
14
20
0.28
0.46
1.6
2.7
4.1
5.9
8.3
无设计设计时度限值| |tt||电视点
周界外微度
最间点
周界外装度
mighty点
周养外浓||tt ||最间点
周界外点度
mighty点
周界外放度
mighty点
周界外被座
mighty点
淤度
mg/mis
0.10
0.25
0.050
0.75
0.50
0.030
序
号
24| |tt||河
染
甲
莱
法
25
类
26||tt ||27
28
華
精
醋
菜
精
婚
最好旅行
方法淡度
mg/m
220
25
85
20
65|| tt||GB16297-1996
表1（结）
最好充许方法设计，kg/h
时制筒
运动
m
15
20
30
40
50
60
15
20|| tt||30
40
50
60
15
20
30
40||tt| |50
60
70
80
90
100
15
20
30
40
50
60
15
20
30
40
50|| tt||60
一级
禁
排
排
禁
排
禁||tt ||排
禁
排
二级
6.1
10
34
59||tt| |91
130
0.61
1.0
3. 4
5.9
9.1
13
0.67
1.0
2.9
5.0
7.7| |tt||11
15
21
27
34
0.060
0.10
0. 34
0.59
0.91
1.3
0.91
1.5
5.0
&.9
14
19
三级
9.2
15
52
90
140
200
0.92
1.5
5.2
9.0
14
20
0.92
1.5|| tt||4.4
7.6
12
17
23
32
41
52||tt| |0.090
0.15
0.52
0.90
1.4
2.0
1.4
2.3
7.8
13
21
29
无组纸排故设计范度限值
monitoring点
周界外小度| |tt||最间点
周界外跟度
mighty点
周界外路度
最间点
周界外旅度||tt ||最间点
周界外张度
mighty点
恭度
mg/m
15
0.50||tt ||0.50
0.050
0.75
050
0.75
050
0.75
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