Download - 1990 年 10 月
-
199010 19926 19945 2. 2080 2090 200311 1. . 1.
-
2. (a) (b) (c) (d) (e) (f)
-
: 1(pollution prevention)
-
(a) (b) (c) d) (e)2(toxic use reductionTUR) TUR TUR
-
TUR(a)(b)(c)(d)(e) (f) 3(design for environmentDfE) DfE
-
1. 205070 2080 2090 2.170S02 1.6107t231 108t7 108t100023
-
1-1
-
3. () ()
-
() 11
-
(a)(ICPIC) (b) (c) (d) (e)
-
2080S02 ()
-
1-4
-
(1) (2) (3) (1) (2) (3)
-
. 1. ()
-
2. 3.
-
4. (1) (2) (3) (4)
-
5. (1) (2) (3) (4) 1.
-
2500kgt : 5kgt 35t t : 1t t 220kWh t : 130kWh t 99 B-027092601516
-
1-5 1t
-
1-6 1L 17
-
1-7 2. 3.2104 taCOD470ta 20.8 384t123.84 31.17
-
3. 4. (a)() (b)() .. 1. 2. . (1) (2)
-
1. 2.
-
4. 5. 6. 3.
-
() () (1)
-
(2) 35(3) (4)()
-
() 1. () () 2.
-
() ()
-
(2) ()(pHCODBOD5)()() (10h)
-
3. 2-122 2-1
-
2-2 22
-
4.a.,b.()c.d.()
-
5. () 3/() 1.
-
2. () //
-
3 108 8 6 l0 7 6 4 W1 10R1 10= W. R= W. R
-
3./ 4.
-
. () () 1.
-
()? ? ? ()? ? ? ? ? (??)? ??
-
2. ? ? ??? ? ? ? ?()?
-
? 3. (1)() ab
-
c(2 3(pay back period)(net present value)(internal rate Of return)()()
- (3)
-
. () () 1.
-
2. .. ()
-
() 1. 2. 3.
-
4.
-
2 104 t 1.2104 t () 28104ta8 104t 20 104 t 1.98108 m3 aCO21.8 104t a CO2 1.44 104t a(5060)0.9 104t a 184 104t a
-
. 13
-
23 2-3
-
. 1. 3
-
3 3 23 2. (2-4)
-
2-4
-
3. (a)COD30(b)25 (a)COD65(b)25 COD10 COD8 20COD20
-
20t()30 252520203515COD15. () ()2421325
-
2-5
-
() 21426210
-
2-6
-
2-7 (kgt) 1852
-
2-8 (kgt)
-
2-9 (kgt)
-
2-10 (kgt)
-
() 215216
-
() 1. 2. (35) 3. () ;
-
; ; 4. 5.
-
6. CO2
-
(1) (210th)CO2CO2 1000t (2) 2500m311000m38104tFj8420 (3) (5060)
-
(4) 1500m31 (a)CODBOD (b)CODBOD90 (c) ()
-
. () 1021816211
-
2-11
-
() F1OF11F12 F5F9F14 F3F6F8F2F2 F7F13F4F4 F1F2F4F15F16212
-
2-12
-
F2F4F15 33213 2-13
-
() 280kg2104t 1600t250t2005
-
4.5473 1.570.2 0.50.80.5 456.64170.40. F2F4F15 ()(F2) 1
-
14.5BX013.57.58.5VV1:2.818BX01011VV()() (1) () (2) ()
-
(3) 175.2 2. 1:3.512.818BX0
-
214 2-14
t/t12.8 v/v1011 BX0 18t/t 5.4 0.6MPa
-
3. 215()182525(3550) 2-15 (tt)
48 64 5.4 6.6 10.3 14.5
-
4.(1) () ()() 68 8.6 6.4 8.2 18 32 175.2 24 10
-
(2)(P)() () () +21.8 ----- +15.6 () -28 +42.8 +26.6 +2.4 () 81.2(3)(F) n=8 33 =i/n 219 =(P-) 1957 (F)=P- 6162
-
(4)(N) N =1/F 2.84()(5)(NPV)I=7 j= 192.3(6)(1RR)32.85
-
() F2F4F15F2F4
-
.
-
.
-
. 1.
-
2. (1) () (2) (3)
-
(4) (5) () .
-
()()315 ()
-
. ()() 32
-
33
-
34
-
.()35
-
. 1. = 1500kgh1125kgh(11251500)X 100=75 2.
-
() 3. =100
-
.
-
() 1. []=[][] (31) (31) [][=[]+[] (32) (32)
-
(3-1)[]=[] (33) (3-2)[][]=[] (3-4) (3-4)kg/hmo1/h 2.
-
3. (1) 2kg25()7590(90)()90 36() 20.250.90.9=0.5kg 2-0.5=1.5kg
-
2kg=0.5kg+1.5kg 0.5kg=0.45kg+0.05kg 1.5kg=0.05kg+1.45kg 36 2) 70O150250kg C8H10+302C8H403+3H20 250106=2.358kmoi 2.358X70X3X150=7.43kmol=237.76kg 7.43X0.790.21=27.95kmol=27.95X28=782.63kg 2.358X 70X148=244.29kg 2.358X70X18X3=89.13kg (7.43-2.358X70X3)X 32=79.36kg 782.63kg
-
250X(1-70)=75kg 3-7 . ()()
-
TL(TORTOEHTOAC+TOL)=TOM=20Mi TLTORTOEHTOACTOLTOMOMii GB25878l
-
3-8
-
a)()QwrQwc (b)()()Qgg()Qpc (c)Qhs QsrQzcQch QsrQzcQch Qsr= Qzc+Qch Qch=0Qsr = Qzc
-
()() Qsr=Qwr+Qgg+Qhs Qzc=Qwr +Qpc+Qhs Qqr= Qwr+Qgg+QhsQqr= Qwr +Qpc+Qhs. () 1.
-
(1) = = (2) =/ = (3) = 2. ()()=100=Qyxl00Qgg QyxQyx()
-
(nw) nw ==Qyxl00QnyQny (ne) ne==(+) =(QscQhs)100Qqr= (QqrQss) 100QqrQqr 3 (ns) ns==(+) =Qhs100(Qgg+Qhs)
-
. ()()10.350.44kg()24503080kcal3000kcal(kWh)1()0.428kg3000kcal(KWh)1 ()860kcal 8603000=0.287 = lkg7000kcaikg0.85lkg70000.85=8235kcalkg
-
()650kcalkg0.721kg6500.72=900kcatkg.()3-9310
-
()
-
: :
-
V()C()E E=VC (41)(VC)>1 E=V-C>O (42) (42)(V-C)>0 E=(V-C)C>O (43)
-
(43)(V-C)C>O 3 1 =() =() 2
-
= 3. 4 5 a
-
=X100 b =X100 c =X100 d =X100() 6 = = ()()
-
7 () (T)==+=+ (E)=1T ()
-
()()4lK=100E=10A=55L=6
-
1 aFn()in b