11
M1)C L1)C Chudng 0: T6ng quat v~ dQc hQc moi truong (Ecotoxicology - an Overview) 5 0.1. Binh nghla 5 0.2. Chat di?c 5 0.3. Li~u lliqng di?c chat, di?c t6 7 0.4. N6ng di? di?c chat, di?c .t6 7 0.5. Qua trinh vc%nchuye'n cua di?c chat, di?c t6 7 0.6. Hap thl,l, nhiem di?c, phan ph6i va dElOthai di?c chat cua sinh vc%t 10 0.7. Phan ling 19.idi?c chat cua sinh vc%tva hi~u ling di?c 20 0.8. Slf dao thai di?c chat , 24 0.9. Giai quyet van d~ 0 nhiem thlfC chat la giai quyet van d~ di?c h9C moi trliO'ng , 25 Chudng 1: DQc hQc moi truong dioxin (Ecotoxicology of Dioxin) 39 1.1. Tong quail v~ dioxin , 40 1.2. Dien the sinh thai cua dioxin 49 1.3. Cac giai phap xii ly dioxin trong moi trliO'ng 74 1.4. Lo9.i tru dioxin trong Cd the' ngliO'i 77 1.5. Mi?t s6 giai phap ngan ngua 0 nhiem dioxin 78 1.6. Ket luc%n 79 Tai li~u tham khao 80 Chudng 2: DQc hQc thu6c bao v~ tht!c v~t (Toxicology of Protectants) 82 2.1. Khai ni~m &2 2.2. Phan lo9.i thu6c baa v~ thlfC vc%t 83 2.3. Cac d9.ng thu6c baa v~ thlfc vc%t 89 1055

M1)C L1)C · 2007-07-16 · Ch1idng 10: DQc hQc moi tru'ong amiang (Ecotoxicology of Asbestos) 468 10.1. T6ng quan v~ arniang 468 10.2. Arniang trong rn6i tru'c1ng 474 10.3. MQt so

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Page 1: M1)C L1)C · 2007-07-16 · Ch1idng 10: DQc hQc moi tru'ong amiang (Ecotoxicology of Asbestos) 468 10.1. T6ng quan v~ arniang 468 10.2. Arniang trong rn6i tru'c1ng 474 10.3. MQt so

M1)C L1)C

Chudng 0: T6ng quat v~ dQc hQc moi truong(Ecotoxicology - an Overview) 5

0.1. Binh nghla 5

0.2. Chat di?c 5

0.3. Li~u lliqng di?c chat, di?c t6 7

0.4. N6ng di? di?c chat, di?c .t6 7

0.5. Qua trinh vc%nchuye'n cua di?c chat, di?c t6 7

0.6. Hap thl,l, nhiem di?c, phan ph6i va dElOthai di?c chatcua sinh vc%t 10

0.7. Phan ling 19.idi?c chat cua sinh vc%tva hi~u ling di?c 20

0.8. Slf dao thai di?c chat , 24

0.9. Giai quyet van d~ 0 nhiem thlfC chat la giai quyet van d~di?ch9C moi trliO'ng , 25

Chudng 1: DQc hQc moi truong dioxin(Ecotoxicology of Dioxin) 39

1.1. Tong quail v~ dioxin , 40

1.2. Dien the sinh thai cua dioxin 49

1.3. Cac giai phap xii ly dioxin trong moi trliO'ng 74

1.4. Lo9.i tru dioxin trong Cd the' ngliO'i 77

1.5. Mi?t s6 giai phap ngan ngua 0 nhiem dioxin 78

1.6. Ket luc%n 79

Tai li~u tham khao 80

Chudng 2: DQc hQc thu6c bao v~ tht!c v~t

(Toxicology of Protectants) 82

2.1. Khai ni~m &2

2.2. Phan lo9.i thu6c baa v~ thlfC vc%t 83

2.3. Cac d9.ng thu6c baa v~ thlfc vc%t 89

1055

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2.4. T6ng quail tinh dQc cua thu6c BVTV 90

2.5. Tac dQng dQc tinh thu6c BVTV len sinh v~t 92

2.6. Anh huang cua h6a chat BVTV den moi truang 105

2.7. Hi~n tr~ng sa dt;mg h6achat baa v~ thljc v~t d Vi~t Nam ...115

2.8. Gidi thi~u ket qua nghien cuu 118

2.9. Nh~n xet 127

Tai li~u tham khao 131

Chudng 3: Khii nang h~p ph~, ph6ng thichcua keo set-mUll d6ivoi kim lo~i n*ngtrong bun day kenh r~ch TP HCM 133

3.1. Md d§.u "..."""" ""'.".'.""'..'.."""""'" 133

3.2. T6ng quail v~ kim lo~i n~ng trong bun day va kha nanghap phl,l cua keD set-mUll 135

3.3.' Nghien cuu kha nang hap phl,l, ph6ng thich cua keD setbun day d6i vdi kim lo~i n~ng trong kenh r~ch TP HCM 147

3.4. Tinh chat hap thu va duang cong hap thu mQt sO'KLN 154

3.5 Khao sat kha nang hap phl,l cua Cd2+ len bun day 166

3.6 Kha nang hap phl,l keD mUll set vdi A13+ 168

3.7 Kha nang hap phl,l - ph6ng thich cua dat phu sa& bun day d6i vdi ion Fe+2 trong moi truang nudc 170

3.8. Kha nang hap phl,l va ph6ng thich cua hai lo~i dat phu sava bun day theo cac nguang pH khac nhau cua moi truangnudc va d cac muc thai gian khac nhau 173

Ket lu~n ..' 179

Tai li~u tham khao 184?

Chlidng 4. Anh huang cua kim lo~i n*ng de'n qua trinhsinh trudng cua tht!c v~t 185

4.1. Gidi thi~u 185

4.2. Quan h~ giUa KLN va diy tr6ng """""""'" 186

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4.3. Hi~n tr~ng 0 nhi~m KLN trong dEfta Vi~t Nam 193

4.4. MQt s6 nghi€m cuu v~ anh huang cua Ph, Hgva Cd den thl!c v~t 207

4.5. Anh huang cua CU2+,Ni2+,Cd2+va Pb2+den qua trinhnay mc1mcua h~t loa (oryza sativa - gi6ng Om 1352) 210

4.6. Anh huang cua Ph, Cd va Hg den qua trinh sinh truangj cua mQt s6 diy tr6ng nong nghi~p tr€m dEftxam phu sa

c6 - Dong Nam BQ 213

4.7. Danh gia tieu chw1n KLN trong dEftva rau cua Vi~t Nam ...224

4.8. Ket lu~n 224

Tai li~u tham khao 226

Chu'dng 5: DQC hQc moi truong cadmium 231

5.1. T6ng quan v~ dQc h<;>cmoi truang cua kill Io~i n:';ingCadmium (Cd) 231

5.2. Di~n bien dia h6a cua Cd 243

5.3. Ngu6n g6c cadmium trong moi truang dEft 244

5.4. Ho~t h6a cua cadmium trong:.moi truang dEft 252

5.5. M6i tudng quan giUa cd trong ciiy va trong moi truang dEft. 258

f 5.6. Moi trudng dEft bi 0 nhiem cadmium 268

5.7. Ket qua nghi€m cuu hic dQng cd trong moi truangdat - nu0C len diy Ilia 273

5.8 Nh~n xet & ket lu~n 289

Tai li~u tham khao 290

Chudng 6: DQc hQc moi truong cua chi(Ecotoxicology of lead) 299

6.1. Ma dc1u 299

6.2, T6ng quan v~ chi , 300

6.3. Ngu6n phat sinh chi ra moi truang 308

6.4. Chi trong moi truang 312

1057

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6.5. DQc tinh cua chi 326

6.6. Giai phap ngan ngua va khAc phl,lc nhi~m dQc chi 343

6.7. Ket lu~n va kien nghi 344

Tai li~u tham khao 345

Ch1.idng 7: DQc h9C moi tr1.iong Arsen (III)

(Ecotoxicology of Arsen) 346

7.1. Mi1 diiu. " " ...346

7.2. Cac d~c di~m If hoa cua Arsen 348

7.3. D~c di~m phan bo As trong cac thanh phiin moi tniC1ngtl! nhien.. , 349

7.4. Arsen trong moi tnfC1ng nong nghi~p 356

7.5. 6 nhi~m Arsen tr€m the giai va Vi~t Nam 359

7.6. Chu trinh sinh-dia-hoa moi tnfC1ng cua arsen (33As74.9216) 365

7.7. Nhi~m dQc Arsen 374

7.8. Tiep xuc vai Arsen va hgp chat Arsen trong cong nghi~p 378 .

7.9. Hap thl,l va chuy~n hoa Arsen trong ca th~ 380

7.10. Tri~u c~ung nhi~m dQc As 381

7.11. Di~u tri 383'

7.12. Phong tranh ngQ dQc As 384

7.13. Ket lu~n 387

Tai Ii~u tham khao " 388

Chtidng 8: DQc h9C thuy ngan (ecotoxicology of mercury) 389

8.1. Giai thi~u 389

8.2. Ngu5n phat sinh thuy ngan 393

8.3. 6 nhi~m hg trong moi tnfC1ng va tac dQng dQc h~i cua no 395

8.4. Thuy ngan trong moi tnfC1ng khong khi 401

8.5. 6 nhiem va gay dQc cua thuy ngan trong m6i tnfC1ng mfac ..402

8.6. Thuy ngan trong moi tnfC1ng dat 407

1058

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8.7. Thuy ngan trong chuoi tht,ic phl1rn tren c::;tn 410

8.8. DQc h::;tinguy higrn cua thuy ngan doi vai con ngu'c1i 413

8.9. Ke't lu~n 425

Tai li~u tharn khao 426

Ch1idng9: DQc hQc moi tniong cua hiu huynh

va hgp chB:t C1ia no(Ecotoxicology of Sulfur and its compounds) 428

9.1. Giai thi~u chung 428

9.2. MQt so nganh san xwlt gay dQc doi vai rn6i trtfc1ngva con ngu'c1ilien quan de'n lu'u huynh 431

9.3. DQc tinh cua H28 434

9.4. Khi dQC802 443

9.5. Nhern dQc cac chat di~t narn hqp chat cua lu'u huynh 458

9.6. Tac h::;tidQCchat carbon sunfua (C82) 461

9.7. DQc tinh cua cac polyrne chua lu'u huynh 465

9.8. N6ng dQtoi da cho phep cua rnQt so chat dQCh::;titrong kh6ng khi xung quanh a khu vt,icclan cu'(TCVN5938- 1995) 466

Tai li~u tharn khao 467

Ch1idng 10: DQc hQc moi tru'ong amiang

(Ecotoxicology of Asbestos) 468

10.1. T6ng quan v~ arniang 468

10.2. Arniang trong rn6i tru'c1ng 474

10.3. MQt so tieu chwln doi vai arniang 489

10.4. D<)ctinh arniang 491

10.5. Cac bi~n phap khllc phl,1c6 nhiern va gay dQc 497

10.6. MQt so di~u lu~t carn su dl,1ngarniang'i1 nu'ac ta 503

Tai li~u tharn khao 505

1059

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Chu'dng 11: DQc hQc moi tru'ong v~ b~i(Ecotoxicology of Dust) 507

11.1. GiCii thi~u 507

11.2. Tinh chat If hoa cua bl,li trong khong khi 508

11.3. Phan lQai bl,li , 510

11.4. Cac lo~i bl,li gay 0 nhiem va gay d(>cdiE1nhinh 518

11.5. St! xam nh~ p bl,li VaGCd thE1 , 529

11.6. Tac d(>ng d(>ch~i cua bl,li tCii suc khoe con ngu'Cfi 531

11.7. Tac d(>ng d(>ch~i cua bl,li doi vCiimoi tru'Cfng 536

11.8. Hi~n tr~n~ 0 nhi~m b4-i 540

11.9. Nguyen t<lc dt! phong tac h~i cua bl,li 546

11.10. Ket lu~n 550

Tai li~u tham khao 551

Chu'dng 12: DQc hQc moi trliong v~ thu6c hi(Ecotoxicology of Tobcu:co) 553

12.1. GiCiithi~u chung """""" 553

12.2. Tht!c tr~ng thuoc la va tac h~i 554

12.3. Tim hiE1uv~ thuoc 18 555

12.4. B(>ch~i cua khoi thuoc la 561

12.5. B(>ch~i cua thuoc la den suc khoe ~ 579

12.6. Tac h~i khac cua thuoc la 591

12.7. Tinh hinh b~nh t~t lien quail den thuoc la d Vi~t Nam 593

12.8. Ket lu~n 595

Tai li~u tham khao.. """"""""" 597

Chlidng 13: Nhi~m dQc qua th1!c ph~m

(Poisoning by food and foodchain) 598

13.1. GiCiithi~u 598

1060

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13.2. Nhiem dQc do tht!c phgm va cd che gay dQc 600

13.3. Qua trinh phong d~i sinh h<;>ccua dQc chili .

qua day chuy~n tht!c phgm 609

13.4. Nhiem dQc tht!c phgm do hoa chilt 612

13.5. Nhiem dQc tht!c pha:m do cac hoa cha't phl,l gia thl/c pha:m 618

13.6. Nhiem dQc tht!c phgm do dQc to"vi sinh 625

13.7. Nhiem dQc do dQc to"co san trong nguyen li~u tht!c phgm..637

13.8. Ket lu~n 647

Tai li~u tham khao 648

Chudng 14. Dc}c to' ca noc (Poisoning by tetraodontidea) 649

14.1. Gidi thi~u 649

14.2. DQcchili TTX trong ca noc , 656

14.3. T6ng hgp TTX 669

14.4. Phong va chO"ngngQ dQc ca noc 673

14.5. Ket lu~n... , 677

Tai li~u tham khao 678

Chudng 15: Dc}c hQc moi truong polyclobiphenyl(Ecotoxicology of PCBs) 679

15.1. Gidi thi~u ~ 679

15.2. DQc chili PCBs 681

15.3. Tinh chili PCBs 688

15.4. Tac dQng dQc h~i cua PCBS trong moi tnfO'ng 691

15.5. Cach phong tranh nhiem PCBS d~ baa v~ minh 700

Tai li~u tham khao 702

Chudng 16: Dc}c hQc moi truong thuy tri~u do

(Ecotoxicology of Red Tide) 703

16.1. Khai ni~m v~ hi~n tugng thuy tri~u do 703

16.2. Cac loai tao gay nen hi~n tuqng thuy tri~u do 705

1061

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16.3. Nhiem dQc (j ngliO'i do thuy tri~u do 714

16.4. Tac dQng dQc cua thuy tri~u do len sinh v~t 717

16.5. Cac dliO'ng dQCchat xam nh~p VaGCcithg sinh v~t 720

16.6. Cac bi~n phap ngan nglia hi~n tliqng thuy tri~u do 721

16.7. Cac phliCing phap xU'ly khi thuy tri~u do xuat hi~n 722

Tai li~u thalli khao 723

Chu'dng 17: Dc}c hQc moi tru'ong sudng mu quang hoa(Ecotoxicology of Photochemical smog) 724

17.1. Gi6'i thi~u 724

17.2. T6ng quail sliCingmu quang hoa 732

17.3. Cac phan ling quang hoa trong khi quygn 735

17.4. Qua trlnh phat sinh cac chat;o nhiem trong sliCingmuquang hoa 740

17.5. Cac yell to moi trliC1nganh hlidng den sliCingmu quang hoa... 747

17.6. MQt so lQai sliCingmu quang hoa 749

17.7. SliCing mu quang hoa d mQt so nCii tren the gi6'i 750

17.8. Tac h~i cua hi~n tliqng sliCingmu quang hoa 752

17.9. Giai thich hi~n tliqng sliCingmu luan don - lusanca 761

17.10. Giai, quyet van d~ sliCing mu quang hoa nhli the nao 763

17.11. Ket lu~n 764

Tai li~u thalli khao 764

Chudng 18. Cha't thai nguy h~i (Hazard Wastes) 766

18.1. Gi6'i thi~u 766

18.2. MQt so khai ni~m v~ chat thai dQCh~i (CTDH) 766

18.3. Phan lo~i chat thai dQCh~i 768

18.4. Ngu6n goc chat thai dQCh~i 773

18.5. Tac dQng cua CTDH v6'i con ngliO'i va moi trliO'ng 773

18.6. Quan ly CTDH 780

1062

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18.7. Cac nganh cong nghi~p phat sinh nhi~u CTDH 791

18.8. Qmln ly CTDH a. TP.HCM 797

Tai li~u tham khao 801

Chtidng 19: DQc hQc moi trtiong trong Dba, van phong

(Ecotoxicology in House and Office) 802

19.1. Gidi thi~u 802

19.2. Tinh hinh 0 nhi~m trong nha, van phong 803

19.3. Khai ni~m 0 nhi~m gay dQc khong khi trong nha,

van phong , 810

19.4. Tac nhan gay nhi~m trongn~a -nguyen nhan va tac hl;li ...813

19.5. HQi chung "b~nh nha cao bing" 831

19.6. DQCchat tli cac phuong ti~n sinh hol;lt trong nha, van phong 834

19.7. 6 nhi~m do tieng 6n trong nha ~ 840

19.8. DQCchat tU cac thgc pharo nhi~m dQCtrong bep 841

19.9. DQchl;li cua mQt s6 chat hOl;ltdQng b~ m<Tttdungtrong cac san pham tay rtta gia dinh 847

19.10. DQchl;li tU my pham dung trong phong 851

19.11. Cac bi~n phap ch6ng 0 nhi~m, dQchl;li trong nha 854

19.12. Cac bi~n phap phong ch6ng caqchat gay 0 nhi~m trong nha 85719.13. Ket lu~n 865

Tai li~u tham khao 867

Chtidng 20: Gioi thi~u, thti nghi~m cac mo hinhtrong tinh toaD Ian truy~n 0 nhi~m 869

20.1. Mo hinh phat tan SO~- tU moi trudng dat phEmvao nudc .869

20.2. Ung dl,mg mo hinh vao h~ sinh thai dat phEmTan Thl;lnh D6ng Thap Mudi 880

20.3. Mo hinh mo phong dat phEm(smass) 886

20.4. Mo hinh mo phong sg Ian truy~n nudc chua phEmtrong kenh 888

20.5. Mo hinh mo phong sg Ian truy~n nudc chua phEmtrong kenh va lien ket vdi mo hinh dat chua phEm 898

1063

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Chtidng 21: Mo hinh boa Ian truy~n dQc chafttrong moi trtiong sinh thai daft phEm(Mathematical Model of Toxic ions in

Soilecological Environment) 910

21.1. Gidi thi~u 910

21.2. Ket qua nghien cuu xay dl!ng mo hinh toan (landtru)mo phong qua trinh Ian truy~n dQcch8"ttrong moi tniO'ngd8"tnudC d6ng thap mudi 918

21.3. Thiet I~p mo hinh no phong Ian truy~n dQcch8"ttrong nudCkenh DTM 928

21.4. Ket Iu~n 954

Tai Ii~u tham khao : 955

Chtidng 22. Quan Iy s1:f.c6 dQc h~i moi trtiong(Ecotoxicological Risk Management) 960

22.1. Gidi thi~u 960

22.2. Dinh nghla, khai ni~m sl! c6 dQc h9C moi trudng 961

22.3. Danh gill sl! c6 dQc h?i moi truO'ng (rui ro) 962

22.4. Nh~n di~n m6i nguy cd dQc h?i moi trudng 965

22.5. Quan If sl! c6 dQc h?i moi truO'ng (ruui ro) 968

22.6. M6i quail h~ giua danh gill sl! c6 dQc h?i moi truO'ngva qUail If sl! c6 dQc h?i moi truO'ng 968

22.7. MQt muc dQ rui ro dQc h9C co thg ch8"p nh~n dugcva an toan moi truO'ng 970

22.8. Rui ro co thg ch8"p nh~n dugc tinh tren t6ng daTI s6 971

22.9. Quan If sl! c6 dQc h?i moi truO'ng co hi~u qua 975

22.10. Mo hinh quail If st,t c6 dQc h?i moi trudng 977

22.11. Mo hinh danh gill sl! c6 dQc ch8"t do d6t rIlC gay ra 983

22.12. Ket Iu~n ..'.'..'."""""""""'..'..""""' ".""'.' 1003

Chtidng23. DQc hQc mOi trtiong b~nh cum gia c~m H5Nl...1004

23.1. T6ng quail cum ga 1004

1064

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23.2. DiEm bien tinh hinh dich cum ga tr€m the gidi 1011

23.3. Di~n Bien tinh hinh dich xay ra a Vi~t Nam 1018

23.4. Cac anh huang cua dich cum gia cllm len m6i truang 1019

23.5. A.nh huang cua virus cum ga tdi suc khae cua can nguai...10~4

23.6. A.nh huang cua virus cum ga den n~n kinh te - xa hQi 1032

23.7. A.nh huang den cac khu baa t6n 1036

23.8. Cac giai phap ky thu~t v~ sat trung, tieu dQc va xli li m6itruang trang vi~c phong ch6ng dich b~nh cum gia c1lm 1038

23.9. Cac bi~n phap khllc phl,lc 6 nhi~m m6i truang 1047

23.10. Cac bi~n phap xli ly va giam thigu 0 nhiem m6i truang 1051

23.11. Bi~n phap qUail ly m6i truang 1053