-
COMPLEJO METALURGICODE LA OROYAIng. Agustin Mamani MaytaFebrero
2008
-
La Oroya, Capital metalrgica del Per y Amrica del Sur
-
La Oroya actualFotograbado correspondiente al ao de 1912, al
fondo aparece la Villa de La Oroya, acontinuacin el solar donde se
levantar el complejo metalrgico. Y al otro lado del ro, la
Comunidad campesina de San Jernimo de La Oroya, se distinguen sus
tres calles.La Fundicion esta operando desde Noviembre de 1922 ( 82
aos en funcionamiento con la misma tecnologa )
-
Cobre
Plomo
Zinc
Concs.Cobre
Concs.Plomo
Concs.Zinc
TOSTADORES
REVERBEROS
CONVERTIDORAS
CELDASELECTROLITICAS
SINTER
BLASTFURNACES
CELDASELECTROLITICAS
TOSTADORES
TANQUE LIXIV.
CELDASELECTROLITICAS
FUNDICION YMOLDEO
MetalesPreciosos
HORNO REVERB
CONVERTIDORAS
CELDASELECTROLITICAS
FUNDICION Y MOLDEO
LODOS
LA OROYAFundicin y Refineras
-
PRODUCCION DEL COMPLEJO METALURGICO DE LA
OROYAMetalesZincPlomoCobrePlataOroBismutoCadmioIndioTelurioAntimonioSelenioSub-Productos1.Polvo
de Zinccido SulfricoOleum4.Trixido de Arsnico5.Sulfato de
Cobre6.Sulfato de Zinc7.Concentrado de Zn-Ag8.Oxido de
Zinc9.Bisulfito de Sodio
-
FUTURA PLANTA DE ACIDO SULFURICO
-
METALURGIA DEL COBRE
-
METALURGIA DEL PLOMO
-
METALURGIA DEL ZINC
-
METALURGIA DEL ZINC
-
COMPLEJO METALURGICO DE LA OROYAPRODUCCION PLOMO REFINADO: 1 965
2 004C de PCMP S.A.DRP SRL
Grfico1
86557.969
88531.269
81651.471
86346.369
77539.688
71960.893
67103.636
85305.101
82854.759
80090.232
70965.675
74065.995
80844.836
74254.74
85111.992
81976.187
79236.015
76990.188
67733.843
70262.061
81890.91
66324.339
66509.379
44287.584
68827.153
68803.251
74585.504
84036.562
87285.486
88713.625
89695.815
94922.866
95976.747
108475
108276
116414
121181
119600
112300
118982
Pb Refinado t
Hoja1
Hoja1
86557.969
88531.269
81651.471
86346.369
77539.688
71960.893
67103.636
85305.101
82854.759
80090.232
70965.675
74065.995
80844.836
74254.74
85111.992
81976.187
79236.015
76990.188
67733.843
70262.061
81890.91
66324.339
66509.379
44287.584
68827.153
68803.251
74585.504
84036.562
87285.486
88713.625
89695.815
94922.866
95976.747
108475
108276
116414
121181
119600
112300
118982
Pb Refinado t
Hoja2
Hoja3
-
COMPLEJO METALURGICO DE LA OROYAPRODUCCION PLATA REFINADA: 1 965
2 004C de PCMP S.A.DRP SRL
Grfico3
630.5418
620.5654
593.0326
544.7625
486.2453
566.5278
490.6365
661.435
517.7212
548.9697
555.5475
598.0485
670.9751
649.9549
792.7693
745.6581
741.9156
768.395
675.7318
733.5487
715.416
615.1472
597.3589
416.9688
592.2123
588.7795
583.674
608.894
539.426
579.446
613.361
652.94
678.235
901
1026
1079
1077
1067
1007
1101
Hoja1
Hoja1
630.5418
620.5654
593.0326
544.7625
486.2453
566.5278
490.6365
661.435
517.7212
548.9697
555.5475
598.0485
670.9751
649.9549
792.7693
745.6581
741.9156
768.395
675.7318
733.5487
715.416
615.1472
597.3589
416.9688
592.2123
588.7795
583.674
608.894
539.426
579.446
613.361
652.94
678.235
901
1026
1079
1077
1067
1007
1101
Hoja2
Hoja3
-
CLIMA DE LA OROYA
Grfico2
98
100
75
40
10
8
8
7
30
50
55
70
M E S
mm
PRECIPITACION EN LA OROYA
Hoja1
MESmm
ENE98
FEB100
MAR75
ABR40
MAY10
JUN8
JUL8
AGO7
SET30
OCT50
NOV55
DIC70
Hoja1
0
0
0
0
0
0
0
0
0
0
0
0
M E S
mm
Hoja2
Hoja3
-
ALTURA:167.75 MT.Grozorde lasparedes::En la base inferior: 0.76
mtEn la base superior: 0.20 mtAlturade la plataformadel
registradorautomticode prdidade polvo: 129.63 mt.Volumende gases
quepasan35 388 m3/minTemperaturade gases en la plataforma: 89
CTiraje:En la base de la chimenea: 249.08 PaEn la plataformadel
automtico: 306.37 Pa
-
Segn McVehil & Monet Associates Inc:El efecto de las
emisiones fugitivas es OCHO veces que las emisiones por la Chimenea
Principal en la Ciudad de La Oroya Antigua
Fuente: Plan Operativo DRP 2004-2011
Hoja1
PERDIDA DE CONTAMINANTES AL MEDIO AMBIENTE
Perdidas
ChimeneaEmisiones
ElementoPrincipalFugitivasTotal
Ton/diaTon/diaTon/dia
Dioxido de Azufre925.0090.001,015.00
Plomo1.302.003.30
Arsenico0.600.451.05
Cadmio0.060.070.13
Hoja2
Hoja3
-
Calidad de Agua consumo humano( mg/L ) STD pH PbOroya Antigua
312 7,4 0,01Oroya Nueva 1 120 7,4 0,02
OMS 1 000 6,5-8 0,01
Calidad de Agua( mg/L ) STS pH PbRo Yauli (Cut Off) 306 7,3
0,81Ro Mantaro (1 KmAguas abajo) 144 7,7 0,31
LGAguas-Clase III ---- 5-9 0,10
Calidad de Suelos Agricolas ( mg/Kg ) pH N P K
PbAntacocha-Paccha 3,8 0,03 0,04 4,75 370Tallapuquio-SR Sacco 3,4
0,03 0,11 3,39 730Cruz Loma-Huari 3,3 0,16 0 05 4,62 682Pucaloma-
Yauli 7,4 1,92 0,86 45,62 392 Guia-Comunidad Europea 300
Calidad de Aire ( g/m3) PTS PM10 PbOroya Antigua 412 240
10,13Oroya Nueva 316 204 9,50Huari 210 75 1,24ECA ---- 150
0,50Calidad de Suelos Zona Urbana ( mg/Kg ) pH N P K PbOroya
Antigua 6,1 0,03 0,05 24,68 1 782( C.E. M. Scorza )Oroya Nueva 6,3
1,25 1,04 48,75 527( C.E. M. Grau )Guia-Gobierno Qubec 500
EFECTOS DE LA CONTAMINACION AMBIENTAL
-
Calidad ambiental atmosfrica en La Oroya Da despejado y da con
inversin trmica
-
CMP S.A.DRP SRL
Grfico5
1039
1053
1043
1062
1127
999
1033
1132
1130
1028
1037
960
1098
906
1078
1012
919
845
908
813
899
969
1008
1070
1054
878
915
914
SO2
AOS
ton/dia
SO2 POR LA CHIMENEA PRINCIPAL
Emision Main stack
EMISIONES POR LA CHIMENEA PRINCIPAL
AoFlujoCarga deSO2Contenido metalico
PromedioPolvoPromedioKg/dia
Nm3/mint/diat/diaCuPbAgBiCdAuAsZnSbFeInsS
1,97539,71712.121,0392632,3095114400.0032,901759496404212915
1,97641,02013.131,0535632,152690460.0062,6488214228023511,082
1,97741,17113.251,0432222,8145112640.0013,355710479286189902
1,97841,17313.371,0622592,7905117860.0023,2598124183932031,012
1,97942,59513.531,1271723,4716158710.0003,000847445252151958
1,98039,72813.419992023,5216147880.0012,763777406305174907
1,98139,73613.571,0331584,2047155910.0002,711751400172154874
1,98240,68513.881,1321514,2747195830.0002,601953420231152906
1,98340,94313.581,1301234,2517241810.0002,5281,091395279118872
1,98438,65113.591,0281624,3349263950.0012,364842335261121955
1,98538,22013.861,0372014,25592591070.0002,2799503243431991,074
1,98634,39512.099601983,2229231830.0001,6679543404112231,008
1,98739,19312.661,0983722,8477213610.0001,5831,3263278972841,060
1,98835,4039.719061732,8216157590.0001,237893276363163818
1,98938,39813.581,0782343,77010279930.0002,3519564873552551,014
1,99037,62512.871,0121763,48510272970.0002,1181,039426251182945
1,99137,15910.469191423,0156191760.0001,671702324178109921
1,99238,53110.598451153,15762251080.0021,6206963441261191,112
1,99340,0249.97908992,5265204870.0051,3737963081551591,103
1,99435,4168.95813972,21241581010.0051,53863328611792951
1,99534,5188.908991642,3044175910.0021,7754263049460916
1,99634,3107.40969952,1003189810.0031,3382433415133756
1,99734,7974.361,0081011,9225150960.0011,3783703428244758
1,99837,3467.951,0701262,30051331850.0051,12963234411950734
1,99937,8108.001,0541142,31351121970.0071,18256032010662770
2,00033,3966.39878891,41641001140.0041,13455931813449493
2,00133,1455.85915771,365383550.00194874023116155443
2,00232,8245.72914651,279378800.0021,14767622014146408
2003
Resumen
Carga deSO2Contenido Metalico
FlujoPolvoPromedioKg/dia
AoNm3/mint/diat/diaPbBiAsSbS
197539,71712.121,0392,3091142,901496915
197641,02013.131,0532,152902,6484221,082
197741,17113.251,0432,8141123,355479902
197841,17313.371,0622,7901173,2594181,012
197942,59513.531,1273,4711583,000445958
198039,72813.419993,5211472,763406907
198139,73613.571,0334,2041552,711400874
198240,68513.881,1324,2741952,601420906
198340,94313.581,1304,2512412,528395872
198438,65113.591,0284,3342632,364335955
198538,22013.861,0374,2552592,2793241,074
198634,39512.099603,2222311,6673401,008
198739,19312.661,0982,8472131,5833271,060
198835,4039.719062,8211571,237276818
198938,39813.581,0783,7702792,3514871,014
199037,62512.871,0123,4852722,118426945
199137,15910.469193,0151911,671324921
199238,53110.598453,1572251,6203441,112
199340,0249.979082,5262041,3733081,103
199435,4168.958132,2121581,538286951
199534,5188.908992,3041751,775304916
199634,3107.409692,1001891,338341756
199734,7974.361,0081,9221501,378342758
199837,3467.951,0702,3001331,129344734
199937,8108.001,0542,3131121,182320770
200033,3966.398781,4161001,134318493
200133,1455.859151,36583948231443
200232,8245.729141,279781,147220408
Flujo chimenea
Flujo
AoNm3/min
197539,717
197641,020
197741,171
197841,173
197942,595
198039,728
198139,736
198240,685
198340,943
198438,651
198538,220
198634,395
198739,193
198835,403
198938,398
199037,625
199137,159
199238,531
199340,024
199435,416
199534,518
199634,310
199734,797
199837,346
199937,810
200033,396
200133,145
200232,824
Flujo chimenea
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Nm3/min
AOS
Nm3/min
FLUJO HUMOS METALURGICOS POR CHIMENEA PRINCIPAL
Polvo
Carga de
Polvo
Aot/dia
197512.12
197613.13
197713.25
197813.37
197913.53
198013.41
198113.57
198213.88
198313.58
198413.59
198513.86
198612.09
198712.66
19889.71
198913.58
199012.87
199110.46
199210.59
19939.97
19948.95
19958.90
19967.40
19974.36
19987.95
19998.00
20006.39
20015.85
20025.72
Polvo
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
t/dia
AOS
t/dia
PERDIDA POLVO POR CHIMENEA PRINCIPAL
Gas SO2
t/diaS
SO2t/dia
19751,039915
19761,0531,082
19771,043902
19781,0621,012
19791,127958
1980999907
19811,033874
19821,132906
19831,130872
19841,028955
19851,0371,074
19869601,008
19871,0981,060
1988906818
19891,0781,014
19901,012945
1991919921
19928451,112
19939081,103
1994813951
1995899916
1996969756
19971,008758
19981,070734
19991,054770
2000878493
2001915443
2002914408
Gas SO2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
t/dia
AOS
t/dia
GAS SO2 POR LA CHIMENEA PRINCIPAL
Pb-As
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SO2
AOS
ton/dia
SO2 POR LA CHIMENEA PRINCIPAL
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
SO2
AOS
ton/dia
SO2 POR LA CHIMENEA PRINCIPAL
Kg/dia
PbAs
19752,3092,901
19762,1522,648
19772,8143,355
19782,7903,259
19793,4713,000
19803,5212,763
19814,2042,711
19824,2742,601
19834,2512,528
19844,3342,364
19854,2552,279
19863,2221,667
19872,8471,583
19882,8211,237
19893,7702,351
19903,4852,118
19913,0151,671
19923,1571,620
19932,5261,373
19942,2121,538
19952,3041,775
19962,1001,338
19971,9221,378
19982,3001,129
19992,3131,182
20001,4161,134
20011,365948
20021,2791,147
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Pb
As
AOS
Kg/dia
PLOMO Y ARSENICO POR LA CHIMENEA PRINCIPAL
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
00
Pb
As
AOS
ton/dia
PLOMO Y ARSENICO POR LA CHIMENEA PRINCIPAL
-
Grfico3
23092901
21522648
28143355
27903259
34713000
35212763
42042711
42742601
42512528
43342364
42552279
32221667
28471583
28211237
37702351
34852118
30151671
31571620
25261373
22121538
23041775
21001338
19221378
23001129
23131182
14161134
1365948
12791147
Pb
As
AOS
ton/dia
PLOMO Y ARSENICO POR LA CHIMENEA PRINCIPAL
Emision Main stack
EMISIONES POR LA CHIMENEA PRINCIPAL
AoFlujoCarga deContenido metalico
PromedioPolvoPromedioKg/dia
t/diat/diaCuPbAgBiCdAuAsZnSbFeInsS
1,97539,71712.121,0392632,3095114400.0032,901759496404212915
1,97641,02013.131,0535632,152690460.0062,6488214228023511,082
1,97741,17113.251,0432222,8145112640.0013,355710479286189902
1,97841,17313.371,0622592,7905117860.0023,2598124183932031,012
1,97942,59513.531,1271723,4716158710.0003,000847445252151958
1,98039,72813.419992023,5216147880.0012,763777406305174907
1,98139,73613.571,0331584,2047155910.0002,711751400172154874
1,98240,68513.881,1321514,2747195830.0002,601953420231152906
1,98340,94313.581,1301234,2517241810.0002,5281,091395279118872
1,98438,65113.591,0281624,3349263950.0012,364842335261121955
1,98538,22013.861,0372014,25592591070.0002,2799503243431991,074
1,98634,39512.099601983,2229231830.0001,6679543404112231,008
1,98739,19312.661,0983722,8477213610.0001,5831,3263278972841,060
1,98835,4039.719061732,8216157590.0001,237893276363163818
1,98938,39813.581,0782343,77010279930.0002,3519564873552551,014
1,99037,62512.871,0121763,48510272970.0002,1181,039426251182945
1,99137,15910.469191423,0156191760.0001,671702324178109921
1,99238,53110.598451153,15762251080.0021,6206963441261191,112
1,99340,0249.97908992,5265204870.0051,3737963081551591,103
1,99435,4168.95813972,21241581010.0051,53863328611792951
1,99534,5188.908991642,3044175910.0021,7754263049460916
1,99634,3107.40969952,1003189810.0031,3382433415133756
1,99734,7974.361,0081011,9225150960.0011,3783703428244758
1,99837,3467.951,0701262,30051331850.0051,12963234411950734
1,99937,8108.001,0541142,31351121970.0071,18256032010662770
2,00033,3966.39878891,41641001140.0041,13455931813449493
2,00133,1455.85915771,365383550.00194874023116155443
2,00232,8245.72914651,279378800.0021,14767622014146408
2003
Resumen
Carga deContenido Metalico
FlujoPolvoPromedioKg/dia
Aot/diat/diaPbBiAsSbS
197539,71712.121,0392,3091142,901496915
197641,02013.131,0532,152902,6484221,082
197741,17113.251,0432,8141123,355479902
197841,17313.371,0622,7901173,2594181,012
197942,59513.531,1273,4711583,000445958
198039,72813.419993,5211472,763406907
198139,73613.571,0334,2041552,711400874
198240,68513.881,1324,2741952,601420906
198340,94313.581,1304,2512412,528395872
198438,65113.591,0284,3342632,364335955
198538,22013.861,0374,2552592,2793241,074
198634,39512.099603,2222311,6673401,008
198739,19312.661,0982,8472131,5833271,060
198835,4039.719062,8211571,237276818
198938,39813.581,0783,7702792,3514871,014
199037,62512.871,0123,4852722,118426945
199137,15910.469193,0151911,671324921
199238,53110.598453,1572251,6203441,112
199340,0249.979082,5262041,3733081,103
199435,4168.958132,2121581,538286951
199534,5188.908992,3041751,775304916
199634,3107.409692,1001891,338341756
199734,7974.361,0081,9221501,378342758
199837,3467.951,0702,3001331,129344734
199937,8108.001,0542,3131121,182320770
200033,3966.398781,4161001,134318493
200133,1455.859151,36583948231443
200232,8245.729141,279781,147220408
Flujo chimenea
Flujo
Ao
197539,717
197641,020
197741,171
197841,173
197942,595
198039,728
198139,736
198240,685
198340,943
198438,651
198538,220
198634,395
198739,193
198835,403
198938,398
199037,625
199137,159
199238,531
199340,024
199435,416
199534,518
199634,310
199734,797
199837,346
199937,810
200033,396
200133,145
200232,824
Flujo chimenea
Nm3/min
AOS
Nm3/min
FLUJO HUMOS METALURGICOS POR CHIMENEA PRINCIPAL
Polvo
Carga de
Polvo
Aot/dia
197512.12
197613.13
197713.25
197813.37
197913.53
198013.41
198113.57
198213.88
198313.58
198413.59
198513.86
198612.09
198712.66
19889.71
198913.58
199012.87
199110.46
199210.59
19939.97
19948.95
19958.90
19967.40
19974.36
19987.95
19998.00
20006.39
20015.85
20025.72
Polvo
t/dia
AOS
t/dia
PERDIDA POLVO POR CHIMENEA PRINCIPAL
Gas SO2
S
t/diat/dia
19751,039915
19761,0531,082
19771,043902
19781,0621,012
19791,127958
1980999907
19811,033874
19821,132906
19831,130872
19841,028955
19851,0371,074
19869601,008
19871,0981,060
1988906818
19891,0781,014
19901,012945
1991919921
19928451,112
19939081,103
1994813951
1995899916
1996969756
19971,008758
19981,070734
19991,054770
2000878493
2001915443
2002914408
Gas SO2
t/dia
AOS
t/dia
GAS SO2 POR LA CHIMENEA PRINCIPAL
Pb-As
SO2 t/dia
AOS
ton/dia
SO2 POR LA CHIMENEA PRINCIPAL
Kg/dia
PbAs
19752,3092,901
19762,1522,648
19772,8143,355
19782,7903,259
19793,4713,000
19803,5212,763
19814,2042,711
19824,2742,601
19834,2512,528
19844,3342,364
19854,2552,279
19863,2221,667
19872,8471,583
19882,8211,237
19893,7702,351
19903,4852,118
19913,0151,671
19923,1571,620
19932,5261,373
19942,2121,538
19952,3041,775
19962,1001,338
19971,9221,378
19982,3001,129
19992,3131,182
20001,4161,134
20011,365948
20021,2791,147
Pb
As
AOS
Kg/dia
PLOMO Y ARSENICO POR LA CHIMENEA PRINCIPAL
Pb
As
AOS
ton/dia
PLOMO Y ARSENICO POR LA CHIMENEA PRINCIPAL
-
Fuentes de Emisin de Contaminantes AtmosfricosFuentes
AntropognicasFuentesNaturalesFuentesFijasFuentesMvilesFuentesde
rea
-
El Plomo: Concentracin en el aire de la Oroya
-
El Plomo: Concentracin en el aire de la Oroya
-
El Plomo: Concentracin en el aire de la Oroya
Grfico7
8311.8110796133
380136.440352315
225.8908634152
800.7449440175
129.6910552953
846.8556855711
423.0489613566
42.5044588588
0.0136361525
Contaminantes
Ton/Ao
Emisiones Totales en la Cuenca Atmosferica La Oroya
Hoja1
PTSSO2NOXCOCOVPbSO3
Polleras6.0410.0243.23387.0386.0310.0000.000
Restaurantes0.0420.1540.3620.0940.0450.0020.002
Chicharroneras0.0070.0260.0510.0140.0070.0000.000
Panaderas1.1450.8080.36310.4273.4380.0110.011
Duchas-Sauna0.5170.0030.0421.5270.1000.0000.000
Grifos0.0000.0000.0000.00023.0430.0000.000
7.7521.0154.05099.09932.6640.0140.014
Hoja1
0000000
0000000
0000000
0000000
0000000
0000000
PTS
SO2
NOX
CO
COV
Pb
SO3
Categorias
Ton/Ao
Emisiones Totales Fuentes de Area Cuenca Atmosferica
total de emisiones
PTSSO2NOXCOCOVPbAsCdSO3
Fuentes
fijas8294.1918065017380075.5152156534.0504459667241.604602000432.663961188845.7396540771423.048961356642.50445885880.0136361525
Fuentes
Moviles17.619273111660.9251366614221.8404174486559.140342017197.02709410731.116031494
Total8311.8110796133380136.440352315225.8908634152800.7449440175129.6910552953846.8556855711423.048961356642.50445885880.0136361525
total de emisiones
0
0
0
0
0
0
0
0
0
Contaminantes
Ton/Ao
Emisiones Totales en la Cuenca Atmosferica La Oroya
RESUMEN EMISIONES
EMISIONES TOTALES PROVENIENTES DE FUENTES FIJAS
LA OROYA
Tipo de FuenteFuenteTon/Ao
PTSSO2NOXCOCOVPbAsCdSO3
Fuentes PuntualesDOE RUN Per8286.440380074.5000.00
*142.5050.000845.726423.04942.5040.000
Fuentes de
AreaPolleras6.0410.0243.23387.0386.0310.0000.0000.0000.000
Restaurantes0.0420.1540.3620.0940.0450.0020.0000.0000.002
Chicharroneras0.0070.0260.0510.0140.0070.0000.0000.0000.000
Panaderas1.1450.8080.36310.4273.4380.0110.0000.0000.011
Duchas-Sauna0.5170.0030.0421.5270.1000.0000.0000.0000.000
Grifos0.0000.0000.0000.00023.0430.0000.0000.0000.000
TOTAL8294.192380075.5154.050241.60532.664845.740423.04942.5040.014
* No reportado
RESUMEN EMISIONES
1
CONTAMINANTE
TON/AO
EMISIONES TOTALES LA OROYA
7.7516553497
1.0152156534
4.0504459667
99.0993912933
32.663961188
0.0136361525
0.0136361525
Contaminantes
Ton/Ao
Total de Emisiones Fuentes de Area Cuenca Atmosferica La
Oroya
0
0
0
0
0
0
0
0
0
Contaminantes
Ton/Ao
Emisiones Totales Fuentes Puntuales (Doe Run Peru) Cuenca
Atmosferica de la Oroya
-
ECA = 0.5 ug/m3
-
La Oroya I etapa: 24/11/04
23/12/04210.8272.0344.4405.8835.0515.0
-
La Oroya II etapa: 17/05/05
16/06/0561.557.5915.7266.2215.7128.5135.5577.2528.1
-
Visin noroeste La Oroya - HuancayoHuancayo
-
100 kilmetros
-
Fuente: Doe Run Per, 2004; Plan operativo 2004-2011CALIDAD DE
AIRE EN LA OROYA - PLOMO
AoPromedio g/m3Rangog/m319973,91,3 6,019983,71,2 5,119994,92,5
7,520003,01,7 5,120012,71,1 4,920022,61,4 4,220032,81,5 3,93 aos
ltimos2,71,1 4,9
-
Fuente: CEPIS/OPS- 2001* 1,5 g/m3 cuando no exceden el 50% de
mediciones efectuadas en 24 horas 2,0 g/m3 cuando no sobrepasan el
95% de mediciones** 0,5 g/m3 resulta del promedio aritmtico de los
valores mensuales (DS 069-2003_PCM) PLOMO EN AIRE ORGANISMOS
INTERNACIONALES Y PAISES
ExposicinOMSUEEUAChileCubaBoliviaEcuadorMxicoPerVenezuelag/m3Anual0,50,50,50,5**Trimestral1,51,51,51,51,5-2,0*Diaria0,3
-
MARZO - 03Fuente: DIGESA, 2003
-
El Plomo: Efectos en la Salud Humana
-
TRACTO RESPIRATORIO
INGRESO
DISTRIBUCIN
ELIMINACIN
Alimentos
Agua
INGESTIN
INHALACIN
Aire
Excretas (85- 90% de lo ingerido
Orina (75%)
Saliva, leche
Aire exhalado
Sudor, peloy uas (8%)
TRACTO DIGESTIVO
VIAS DE ABSORCIN, DISTRIBUCIN Y ELIMINACIN DEL PLOMO EN EL
ORGANISMO HUMANO
SANGREeritrocitos92 - 99%
ABSORCION10-15%(adultos)50% (nios)
ABSORCION30- 50%( adultos)(mayor en nios)
Accinciliar
(16%)
Adultos: 92-94%Nios: 70-75%
-
CONVENIO MINSA (DIGESA) DOE RUN PERU
-
Fuente : Consorcio UNES, Empresa DOE RUN, DIGESA
Grfico1
41.8110
26.110
23.710
20.310
38.610
34.110
36.310
30.610
Limite Maximo Permisible
Edad de Nios en los que se realizo el estudio e Institucin que
realizo el estudio
Concentracin en ug/dl
RESULTADO DE ESTUDIOS DE PLOMO EN SANGRE EN LA OROYA
Hoja1
Edadpromedio ug/dlLPM
UNES0-341.8110
DOE RUN0-326.110
4-623.710
7-1520.310
DIGESA2-438.610
4-634.110
6-836.310
8-1030.610
Hoja1
00
00
00
00
00
00
00
00
&A
Page &P
Limite Maximo Permisible
Edad de Nios en los que se realizo el estudio e Institucin que
realizo el estudio
Concentracin en ug/dl
RESULTADO DE ESTUDIOS DE PLOMO EN SANGRE EN LA OROYA
Hoja2
Hoja3
-
Fuente: Guas para Plomo de la OMS- Marcelo E. Korc,
OPS/OMS-CEPIS, mayo 2001Equivalencia de contenido de Plomo en el
Aire y Plomo en la sangre
Contenido de Plomo en el aireContribuye directamente en :1 g/ m3
Nios19 g de Plomo / L de sangreAdultos16 g de Plomo / L de
sangreContribucin total50 g de Plomo / L de sangreNota: 98 % de la
poblacin expuesta no debe exceder 100 g de Plomo / L de sangre con
un valor promedio de 54 g de Plomo / L de sangreValor gua : 0,5 g/
m3 de Plomo de aire en un ao
-
Fuente: DIGESA* En este promedio se consideraron solo a los nios
expuestos a los concentrados de minerales de los depsitos de la
zona de Puerto Nuevo y alrededoresPlomo en sangre en las diferentes
ciudades del Per
CiudadesNios NMediag/dLFuente de contaminacin /Ocupacin del
PadreLima y Callao2 5107,3Parque automotor / IndustriaCallao
*19531,5Deposito de MineralesArequipa4896,4Pintura (Fabricacin
pelotas de cuero)Trujillo5085,0Pintura ( industria del
calzado)Iquitos58411,4Parque Automotor (motos)Cerro de
Pasco31514,9Explotacin mineraLa Oroya34633,6Fundicin de
PlomoChimbote3063,7Pescador, Taxista, Mecnico, Ambulante
-
Oroya AntiguaInversin TrmicaEmisin fugitiva
-
100
200
300
400
600
500
CAPA DE INVERSION
TRAPPED GAS
TEMPERATURE, C
HEIGHT (m)
-3 -2 -1 0 1 2 3 4
MIXING
-
Dixido de Azufre (SO2)
Polvo (Material Particulado)
Emisin Fugitiva
-
Exposicin combinada de metales pesados La Oroya -
ConcepcinFuente: Universidad de San Lus Missouri-USA
-
Chernobyl, Ucrania Dzerzhinsk, Rusia Haina, Repblica Dominicana
Kabwe, Zambia La Oroya, Per Linfen, China Mailuu-Suu, Kirziguistn
Norilsk, Rusia Ranipet, India Rudnaya Pristan, Rusia Fuente:
Instituto Blacksmith LUGARES MS CONTAMINADOS DEL MUNDO Complejo
metalrgicoLa OroyaLas lceras en este nio en Ranipet quizs fueron
causadas por contaminantes
-
[email protected]
*
