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<strong>PGS</strong>, <strong>TS</strong> <strong>HOANG</strong> <strong>KIM</strong> <strong>CO</strong> (chu bien)<br />
<strong>PGS</strong>, <strong>TS</strong>KH TRXN HCU UY£N, <strong>PGS</strong>, <strong>TS</strong> LUONG DCC PHXM<br />
<strong>PGS</strong>, <strong>TS</strong> LY <strong>KIM</strong> BXNG, GVC, <strong>TS</strong> DUONG DlfC HONG<br />
KY THUAT<br />
MOI TRir6NG<br />
NHA XUAT BAN KHOA H()C VA K* THUAT<br />
HA NOI - 2m<br />
•N.
MUC LUC<br />
L5i gidi thieu ^^^^^<br />
3<br />
Phdn L X\J LY KHI BUI THEO PHUONG PHAP <strong>CO</strong> HOC VA HOA HOC<br />
Chuang 1, Nhufng tinh chat ly hoa cd ban cua bui.<br />
Cac d^c tinh cua khi can lam sach<br />
1.1. Khai niem chung<br />
1.2. Mat do cua cac hat<br />
1.3. Thanh phan ca hat ciia bui. Cac phuang phap phan tich, do dac g<br />
1.4. Kha nang tu chay no cua bui<br />
1.5. Thanh phan cua khi<br />
1.6. Khoi luang rieng va do nh6t cua khi g<br />
1.7. Do am cua khi 21<br />
1.8. Luu luang ciia khi n<br />
1.9. Nbng dp bui cua khi 12<br />
1.10. Danh gia hieu qua lam viec cua he thong loc bui 13<br />
1.11. Lam ngupi khi 14<br />
Chuang 2, Cac thiet bi thu bui kho theo phUdng phap trong luc<br />
va theo nguyen ly lUc quan tinh<br />
2.1. Khai niem chung 18<br />
2.2. Cac bubng lang bui va cac thiet bi lang bui quan tinh dan giin 18<br />
2.3. Cac thiet bi thu bui theo nguyen ly co tam ch6p 22<br />
2.4. Cac bubng thu bui xyclon 26<br />
2.5. Bubng xyclon dan 27<br />
2.6. Bubng xyclon chum<br />
2.7. LInh vuc ling dung xyclon. Danh gia hieu qu^ thu bui cua mot so xyclon<br />
33<br />
hien dai dang sii dung<br />
36<br />
2.8. Cac thiet bi thu bui theo nguyen ly luc ly tam<br />
37<br />
Chuang 3, Cac phUdng thufc thu bui theo phuong phap ^m<br />
3.1. Khai niem chung<br />
3.2. Cac thap riia khi rong<br />
3.3. Cac thap riia khi cd 6 dem<br />
3.4. Cac thiet bi thu bui theo phuang phap siii hot va hot<br />
3.5. Cac thiet hi thu bui am du6i tac dpng cua lUc va dap quan tinh<br />
3.6. Cac thiet bi thu bui am dudi tac dpng cua lUc ly tam<br />
3.7. Thu bui am qua ong venturi<br />
3.8. Dua nude phun vao thiet bi thu bui theo phuang phap am<br />
426<br />
40<br />
41<br />
43<br />
44<br />
47<br />
49<br />
52<br />
54<br />
5<br />
6
3.9. Phuang phap tinh toan hieu qua lam viec cua thiPt w .u u<br />
phuang phap am 4 m viec cua thiet bi thu bui theo<br />
3.10. Cac phuang phdp cudng hda kha nang lam viec cua cac thio. w .u ^^<br />
theo phuang ph.p am v. mot so dac l,m khiT. d'nrc^e .ti^^ ^ l ^<br />
Chuang 4. Cac thiet bi loc bui ^^^ ^^<br />
4.1. Khai niem chung<br />
4.2. Thiet bi Ipc tiii vai 58<br />
4.3. Thiet bi Ipc dang xa, sai '59<br />
4.4. Thiet bi loc dang hat ^^<br />
45. Thiet bi Ipc bang dau ^'<br />
4.6. Cac ca sd de lua chpn giai phap Ipc bui<br />
Chuang 5. Thu bui trong thiet bi loc bui dien<br />
5.1. Ca sd Iv thuvet<br />
5.2. Cach phan ioai thiet bi Ipc bui dien<br />
5.3. Cau tao cac dan nguyen cua thiet bi Ipc bui dien<br />
5.4. Phan Ioai cac thiet bi loc bui dien<br />
Chuang 6, Lam sach khi bang hoa hoc. Duong dan khi va thiet bi phu<br />
6.1. Su hoa tan khi trong dich the va phuang trinh can bang ciia qua trinh<br />
hap thu. Co sd tinh toan qua trinh 101<br />
6.2. Lam sach khi b4ng phuang phap hda hpc 108<br />
6.3. Dudng din khi va thiet bi phu 115<br />
6.4. Chpn thi^ bi thu bui 125<br />
Chuang 7. So do cong nghe loc bui va lam sach khi trong cong nghe<br />
luyen kim den<br />
7.1. Lam sach khi thai ra tir xudng thieu ket<br />
7.2. Lam sach khi trong san xuat gang d 16 eao<br />
7.3. Lam sach khi trong san xuat c6c<br />
7.4. Lam ngupi va lam sach khi trong 16 thdi oxy<br />
7.5. Lam sach khi 16 dien luyen thep (hb quang dien) J^<br />
7.6. Lam sach khi trong san xuat fero ^^<br />
7.7. Lam sach khi trong xUdng diic<br />
Chuang 8. Loc bui va lam sach khi trong san xuat kim Ioai mau<br />
147<br />
8.1. Loc bui va lam sach khi trong san xuat kim Ioai mau nang<br />
82 Loc bui va lam sach khi trong qua trinh san xuat kim loai mau nhe ^ame<br />
^3<br />
8.3. Thu bui va lam sach khi trong san xuat kim loai khd chay, hap Jam ^^<br />
Cling, kim loai bpt va mot so qua trinh khac<br />
8.4. Lpc bui va lam sach khi trong cac nha may xi mang, dot rac tnai, ^^3<br />
dien, san xuat giay va hda chat<br />
Chuang^. Ngubn goc 6 nhi^m khi quyen trong cac f^f^l;^.^ ,^<br />
Dinh miic cho phep cac chat doc hai trong khi qu><br />
phuong hudng de bao ve moi trUOng j^g<br />
9 1. Ngubn goc 6 nhilm khi quyen<br />
70<br />
72<br />
74<br />
91<br />
91<br />
95<br />
127<br />
130<br />
133<br />
135<br />
139<br />
427
^^ vfkh^V'''''^ "^^ "^^' ^^' ^^^ ^^° P^^P ^^°^g ^^^ ^^y^^ ^^i l^ni viec<br />
va Knu dan cu<br />
9.3. Sv khuech tan cac chat doc hai trong khi quyen<br />
y.4. Fhuang hudng bdo ve moi trudng khi quye^n<br />
Phdn IL NUOC VA MOI TRUONG NUOC<br />
Chuang 10, Nude tvT nhien va nUdc sach<br />
10.1. Nude tu nhien cua Trai dat<br />
10.2. Danh gia chat luone: nude<br />
• ^<br />
184<br />
193<br />
Chuang 11. Cap nUdc sach<br />
11.1. Khai niem chung ve he thong cap nude<br />
11.2. Ngubn nude va cong trinh thu nude<br />
198<br />
20?<br />
11.3. Xii ly nude thien nhien 213<br />
Chuang 12. Mang ludi cap nUdc va cau tao cong trinh cua he thong cap nude<br />
12.1. Sa diO va nguyen tac vach tuyen mang ludi cap nude<br />
12.2. Tinh toan mang ludi cap nUde<br />
223<br />
224<br />
12.3. Cau tao mang ludi cap nude 228<br />
Chuang 13, Thoat nUdc<br />
13.1. Khai niem chung ve he thong thoat nude 237<br />
13.2. Mang nude thai sinh boat 242<br />
13.3. Mang ludi thoat nUde mUa va nude chung 254<br />
13.4. Tram bam nude thai 261<br />
Chuang 14, Nudc thai va 6 nhiem ngubn nUdc<br />
14.1. Nude thai - nguyen nhan chu yeii gay 6 nhiem ngubn nude 267<br />
14.2. Thanh phan nUde th^i - tac nhan gay 6 nhiem 271<br />
14.3. Vi sinh vat trong nude th^i<br />
14.4. Cac thong so giam sat nUde thai va danh gia miic dp 6 nhilm ngubn<br />
276<br />
nude<br />
179<br />
Chuang 15, Cac giai phap cong nghe xuf ly nUdc thai<br />
15.1. Cac phuang phap xxi ly nude th^i bang bien phap ea-ly-hda hpc<br />
15.2. NhOng qua trinh sinh hpc trong nude th4i - ca sd giki phap cong nghe<br />
xijf ly nudc th^i bang bien phap sinh hpc<br />
15.3. Lam sach nude thM bang bien phap sinh hpc<br />
Chuang 16. Mot so quy trinh cong nghe xuf ly nUdc thai<br />
16.1. Quy trinh cong nghe xxi ly nUdc thdi<br />
16.2. XiJt ly nUdc thdi sinh hoat<br />
16.3. Xii ly nude thdi cong nghiep<br />
Chuang 17. Bao ve ngubn nUdc<br />
17.1. Cac bien phap ky thuat bdo ve ngubn nUdc<br />
17.2. Ca sd kinh te cua cac gidi phap bdo ve ngubn nudc<br />
428<br />
179<br />
181<br />
182<br />
284<br />
286<br />
298<br />
315<br />
320<br />
323<br />
351<br />
see<br />
J
PhiXn in X\J LY CHAT THAl RAN HUU <strong>CO</strong><br />
Chuang 18. Chgt thai rin<br />
Ist TIT-** .^'"U-' "^'""^ "'^^^ '^^' ^*" (rac thii rin)<br />
18.3. Cac chat huu co trong rac th4i 370<br />
ZTl'-' '" """ "' "'^ "'*' ""' ^' ''"• ^« *«»^ " »«n<br />
ly.l. Khai niem vg vi sinh vat<br />
19.2. Cac vi sinh vat phan giii cac chat hQu co ' 376<br />
19.3. Phan giai protein 377<br />
19.4. Dinh duQng ciia vi sinh vat 381<br />
19.5. S^ dung hon hop cac co chat va moi tru6ng tuong tac gifla cac vi sinh "''<br />
vat trong qua trinh phan huy chat thai a cac vi sinh<br />
386<br />
Chuang 20, Xxi ly chat thai r^n b^ng phuong phap vi sinh vat<br />
20.1 X\i ly chat thai hQu ca<br />
20.2. Quy trinh cong nghe va thiet bi<br />
20.3. Qua trinh metan hda bang eon dudng sinh hpc (biogaz)<br />
20.4. Qua trinh len men metan va cac vi sinh vat<br />
20.5. Ngubn phan gia sue, khd nang hinh thanh khi va thanh phan hda hoc 392<br />
20.6. Sa diO cau tao he thong len men sinh khi metan 393<br />
Chuang 21. Xxi \y tan dung phe thai nong nghiep<br />
21.1. Qua trinh u xanh lam thiie an cho chan nudi 399<br />
21.2. Uu diem cua phuang phap u xanh 399<br />
21.3. Cac cay dimg u xanh thiic an gia sue 400<br />
21.4. Cac qua trinh vi sinh vat trong u xanh thiic an gia sue 402<br />
21.5. Cae qua trinh len men, tac dung cua vi khuan va nam 403<br />
21.6. Dieu chinh dp am khbi nguyen lieu thiJc an u xanh 406<br />
Chuang 22, Xxi ly chat thai la qua trinh dieu khien va thuc day nhanh<br />
qua trinh chuyen hoa va phan huy cac chat trong tU nhien 410<br />
Chuang 23, Chien lUdc qubc gia va phap luat ve bao ve moi trUdng<br />
va tai nguyen thien nhien<br />
412<br />
23.1. Mue dich, npi dung va nhiem vu cua chien luac bao ve moi trUdng<br />
412<br />
23.2. Chien luac bdo ve moi trUdng d Viet Nam ^'j^3<br />
23.3. Luat bdo ve moi trUdng<br />
416<br />
Phu luc<br />
Tai lieu tham khao<br />
387<br />
388<br />
389<br />
390<br />
424<br />
429
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