Ejercicios de Balance de Materia Sin Reacción Química

 

WKAYGXTAMEM MG @WEQEUWAL IEDWL]EM MG AK@GKAGXAE UWAOADE DEXXGXE:: AK@GKAGXÏE UWÏOADE DEXXGXE ELWOKN: JNTÁ EKMXÁT VNKDG TELEZEX ELWOKN: JNTÁ DWXTN:  AUA-T-DN-=-5 =E MNDGK]G: AK@. MNDGK]G:  AK@. TEKMXE IEJEXMN OE]GXAE: HELEKDG MG OE]GXAE OE]GXAE: HELEKDG

GJGXDADANT MG HELEKDG MG OE]GXAE TAK XGEDDAÔK UWÏOADE 5. Wke dnluoke mg mgstaledaôk pere sgperer ådamn edátadn, e`ue y hgkdgkn, sg elaogkte dnk uke snludaôk edunse qug dnktagkg 26 % V/V mg ådamn edátadn y 86 % mg e`ue y hgkdgkn le lïkge mg selame mgl EE gs 476 C`/b. Delduler le lïkge mg elaogktedaôk y mg selame

E

EE 26% E`ue 86%

H

Mgstaledaôk

56.1% EE 85.0 E` 90.= Hgkdgkn

D Hgkdgkn EE 476C`/b :  ?  + 

 ?  + 476

 : (6.2) (6.2) ? (6.56 (6.561) 1) + 476(5) 476(5)  (6.2) ? ( — 476)(6.561) + 476   ? =75.46 /ℋ   ? 565. 565.4 4 /ℋ /ℋ  :  (6.8 (6.8)) ? (6.85 (6.850) 0) + (6) (6) 

 ?  — 476 

   

8) Gk ggll treteoa treteoagk gktn tn ppraoe raoeran ran mg ee`ue `ue rgs rgsamu amuel el ggste ste sg bedg bedg pes peser er pnr pnr uk sg sgma maog ogkt ktem emnr nr pe pere re gl glao aoak aker er lns sôlamns gk suspgksaôk. Gl prndgsn treheje gk inroe i nroe dnktakue y gk rá`aogk gstedankeran. E  pertar mg lns metns metns qug elaogktedaôk 5666 C`/b mg e`ue e`ue dnk 5% mg sôlamn y selg pertg pertg supgranr 6,67% sôlamns y 11,7% pertg akigranr mgtgroaker les vglndamemgs oåsades mg lns mg selame. H : 6.67 % Tnlamn E TGMAOGK]EMNX

5666 c`/b E`ue 5% snlamns

D: 11,7 % Tnlamn

 :  ?  + 

∘ ?

5666 /ℋ ∘  ?   

 ô ô: : (6.65 (6.65)) ? (6.66 (6.6667 67)) + (6.117 (6.117))  (566 (5666) 6)(6 (6.6 .65) 5) ? (6.6 (6.666 667) 7) + (566 (5666 6 ∘ )(6. )(6.11 117) 7)  56 ? 6.6667 + 117 ∘ 6.117  6.117 ∘ 6.667 ? 117 ∘ 56   ? 11 11=. =.17 17 /ℋ /ℋ 

 ?  ∘    ? 5666 ∘ 11=.17   ? 7.6 .67 7 /ℋ /ℋ 

4. Vugmg rgdupgrersg edgtnke mg uk `es pnrtemnr, masnlvaákmnle dnk e`ue gk uke dnrragktg mg e`ue pure gk dnk uke86% ukamem lleoemesgehsnrdaôk. Xgelazergons mae`reoe mg 866 mg Elaogktedaôk mg edgtnke e`rg`e 5666 lh/b mg e`ueukpure. Tupôk`esg quglh/b gl `es  pnrtemnr kn sg ogzdle dnk gl ee`ue. `ue. Deldulg tnmes les veraehlg veraehlgss mg dnrragktg mgs mgsdnkndame dnkndame D: @es E: 866 lh/b 86 % Edgtnke- 26% `es

EHTNXDAÔK M: Edgtnke

H: 5666 Lh/b E`ue

 :  +  ?  + 

E`ue

866 + 5666 ?  + 

5866 ∘  ?   

 

 : ( (6.2 6.2)) + ( (6 6) ? (5 (5) + ( (6 6)  6. 6.2 2(866 (866)) ?     ? 596 /ℋ 

 ? 5866 ∘     ? 5866 ∘ 596   ? 56= 56=6 / /ℋ ℋ 

 : ( (6) + (5) ? (6 (6) + ( ()  56 5666 66(5 (5)) ? ( () )  56 5666 66 ? 56 56=6 =6( ())   ? 6.19 

 : ( (6.86 6.86)) + ( (6 6) ? (6 (6) + ( ()  6. 6.86 86(8 (866 66)) ? () ()  =6 ? 56 56=6 =6( ())   ? 6.6= 

=. Tg pugmg gxtregr uke peste mg prntgïke vg`gtel lahrg mg edgatg e pertar mg le sgoalle mg el`nmôk, usekmn bgxekn gl edgatg mg sgoalles laopaes. ]gkagkmn uke elaogktedaôk (oetgrael dglulôsadn 5=%, peste 40% y edgatg =1%). 4lh bgxekn 5 lh sgoalle, hesg mg dålduln 5666 lh O OD @ Veste I Z GR]XED]NXE OD 5=% V 40% Edg ? x Edg =1% B ? 5666 lh Bgx ? 5-x Bgxekn B/I ? 4/5 I? 5666/4 ? 444.44 H@: I + B ? O + @ + Z 444.44 + 5666 ? O + @ +Z HV Bgx: I(6) I(6) + 5666 ? O(6) + @(6) + Z(5 —  x) x ? 6.5= HV OD: 444.44(6.5=) ? O O ? =9.99 Lh/b Z ? 5594.44 Lh/b HV V: 444.44(6.40 444.44(6.40)) ? @

@ ? 584.44 Lh/b

   

  7. 5766 c`/b mg uke ogzdle H y ] dnktagkgk 77% H pnr elaogktedaôk sg sgperek pnr mgstaledaôk gk 8 ireddankgs. Le vglndamem mgl ilujn oesadn mgl hgkdgkn gk le pertg supgranr gs 266 c`/b oås uke dektamem y pnr le pertg akigranr tnlugkn 966 c`/b oås uke pgqugõe dektamem. dektamem. C H ? 266 C`/b+ x5 MGT]ALEMNXE I 5766C`/b H? 77% ]? =7% L ]? 966 C`/b + x8 H@: I ? C + L 5766 ? C + L C ? 5766 - L HV H: 5766(6.77) ? (266 + x5)5 + L(6) x5 ? 87 C ? 287 C`/b HV ]: 5766(6.=7) ? (966 + x8) 5 + C(6) x8 ? 07 L ? 907 C`/b 9. Uug deumel oesadn mg zuon mg irute mg 56%hrax mghg elaogktersg e uk gvepnremnr pere  prnmudar 56666 c`/b mg zuon mg 97% hrax

16% E`ue

vepnr H

56% Hrax

56666 C`/b zuon GYEVNXEMNX

E

 :  ?  + 

97% Hrax D

 ?∘

 ?  ∘ 56666 /ℋ 

 : : (6. (6.5) 5) ? (6) (6) + (6.9 (6.97) 7)  6.5 6.5  ? (56666 (56666)(6 )(6.97 .97))    ? 97666 /ℋ 

 ?  ∘    ? 97666 ∘ 56666   ? 77 7766 666 6 /ℋ /ℋ 

 

0. Wke tnrrg mg mgstaledaôk sg elaogkte Hgkdgkn(H), ]nlugkn(]) y Ralgkn(R) dnk uke dnopnsadaôk onler mg 76, 46 y 86%, rgspgdtaveogktg3 gk le dnrragktg mg tnpg le rgledaôk gktrg les ireddankgs onlergs mg mg hgkdgkn y tnlugkn gs 66,0=. ,0=. Oagktres qug gk le dnrragktg mg inkmn le rgledaôk gktrg gl tnlugkn y gl xalgkn gs 6,25. Vere uke elaogktedaôk 566c` y uke rgledaôk inkmn vepnr mg 6,10, 6,10, deldulg: e) Ilujn onler mg les dnrragktgs mg tnpg y inkmn inkmn.. h) Ireddankgs onlergs gk tnmes les dnrragktgs.

]npg(]) Xt?6.0= H(t), ](t), R(t) E?566 C`onl H(76%), ](46%), R(86%) Inkmn(I): Xi?6.25 H(i), ](i), R(i)  

? 6.1 .10 0

 ? (6 (6.1 .10 0) 

 :  ?  + 

  ?  + 6.10 

566 ? 5.10   ? 76.0 76.09 9 / /ℋ ℋ 

 ?  ∘  

 ? 566 ∘ 76.09   ? =4.8 =4.8= = / /ℋ ℋ 

 

  2. Wke dnluoke mg mgstaledaôk sgpere 56.666 c`/b mg uke ogzdle dnkstatuame pnr 76% mg  hgkdgkn y 76% mg tnlugkn. G Gll prnmudtn M rgdu rgdupgremn pgremn mgl dn dnkmgksemnr kmgksemnr dnktagkg dnktagkg 17 % mg  hgkdgkn, y gl rgsamun qug sselg elg pnr le pertg akigranr akigranr mg le dnluoke ddnktagkg nktagkg 19 % mg tnlugkn. Gl ilujn mg vepnr prnvgkagktg mg le dnluoke gktre gk gl dnkmgksemnr e rezôk mg 2666 c`/b. Wke  pnrdaôk mgl prnmudtn prnmudtn mgl dnkmgksemnr dnkmgksemnr sg mg mgvuglvg vuglvg e le dn dnluoke luoke dnon rgilujn y ggll rgstn sg gxtreg pere usersg gk ntrn satan. sat an. Tupnk`e qug les dnopnsadankgs mgl ilujn gk llee pertg supgranr mg le dnluoke, mgl prnmudtn gxtreïmn y mgl rgilujn snk amáktades, pnrqug gl ilujn sg dnkmgkse dnoplgteogktg. Deldulg gl dndagktg gktrg le dektamem mg rgilujn y gl prnmudtn gxtreïmn

:  ?  +  56666 ?  + 

 ? 56666 ∘   

  : : (6.7 (6.76) 6) ? (6.1 (6.17) 7) + (6.6 (6.6=) =)  56 5666 666( 6(6. 6.7) 7) ? (566 (56666 66 ∘ )(6. )(6.17 17)) + (6.6 (6.6=) =)  7666 ? 1766 ∘ 6.17 ∘ 6.6=   ? =176 176 /ℋ /ℋ 

 ?  ∘    ? 56666 ∘ =176   ? 7676 676 / /ℋ ℋ   ?  +  26 2666 66 ?  + 7676 7676  ? 8176 8176 /ℋ /ℋ

 

?

8176 7676

? 6.7 6.72