233134964 Informe 4 Analisis Del Agua

ANÁLISIS COMPLETO DEL AGUA

ÍNDICE OBJETIVOS…………………………………………………………………………………… OBJETIVOS………………………………… ……………………………………………………………………….PAG. …………………….PAG. 1 INTRODUCCIÓN.… ……………………………………………… ……………………………………………………………………………………………PAG. ……………………………………………PAG. 2 MARCO TEÓRICO………………………………………… TEÓRICO……………………………………………………………………………………………… ………………………………………………………PAG.3 …PAG.3 PARTE EXPERIMENTAL……………………………………………… EXPERIMENTAL……………………………………………………………….……….……………PAG.9 ……………….……….……………PAG.9 TABLAS Y CÁLCULOS………………………………………… CÁLCULOS………………………………………………………………….…………………PAG. ……………………….…………………PAG. 15 DISCUSIÓN DE RESULTADOS……………………………… RESULTADOS……………………………………………………………… ……………………………… PAG. 24 CONCLUSIONES…………………………………………………………………………………… CONCLUSIONES……………………………… ……………………………………………………………PAG. ………PAG. 25 BIBLIOGRA!A……………………………………………………………………………………… BIBLIOGRA!A…………………………………… …………………………………………………………PAG. ………PAG. 2"

OBJETIVOS PRO. BECERRA# ELVIRA

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*(+,- ' ('$/&0&0 +/, , (%( - ,/ 6 (/+(/&6-&+ 70(' + + 8(/ 8(/-( -(', ', (/ *C/ *C/ (-( (-( :( :(//( //(-- -, -,;( ;( , ,-(/ (/## (/+(/ (/+(/&'& &'&( (# # -, -,;( ;( ,-(',',< - ,/ 6 =,/(6-&+ 70(' + 8(/-(', EDTA (-( >-(>-(- +/,?0 +/,?0 (-( :(//(- -,;( (/ @ -,;( -,;( +$/+&+(< +$/+&+(< @ >&'(/,', >&'(/,', ,/ 6 6  ,-+ ,-+-& &6 6-& -&+ + 70(' 70('  + + 8(/ 8(/-( -(' ',, *%7N *%7NO O 32 (-( /( ,,-&'(+&' , +/--0.

INTRODUCCIÓN PRO. BECERRA# ELVIRA

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E/ A%( ,0 '( 00('+&( =&+( =, &,', -&,(,0 ,+/&(-,0# '( , ,//(0 ,0 0 %-(' ,- , &0/8,-# - / =, 0, /, //(( S/8,', U'&8,-0(/. S,%' 0 -&%,' ,, 0,- (%( 0,->&+&(/# , -# , ;# , /(%0 @ /(%'(0# , (-# , //8&(# ,0&/((  -&>&+((. C(( '( , ,//(0 &,', ,' >-( &0,/(# 00,'&(  +/&(/# &8,-0(0 0(/,0 &',-(/,0 @ %(0,0 ,' +('&(,0 8(-&(F/,0 ,,'&,' , ', -+,,'. E/ (%( (/ + ,&0,# +(0 8,+,0 0, ,, 0(- ,' 0 >-( '(-(/# 0, -,=&,-, +'+,- 00 +(-(+,-0&+(0 >0&+(0# =&+(0 @ /( '(-(/,;( @ +('&( , /(0 00('+&(0 &0,/(0  00,'&(0 =, +','%('# (-( (+'&+&'(- ' (%( (-&+/(- (/ 0 ,0,(.

MARCO TEÓRICO PRO. BECERRA# ELVIRA

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DUREZA DEL AGUA: E0 /( +'+,'-(+&' , +,00 &',-(/,0 =, :(@ ,' '( ,,-&'(( +('&( , (%(# ,0(0 ,,' 0,- ,' (-&+/(- 0(/,0 , (%',0& @ +(/+&. S' 60(0 /(0 +(0(',0 , /( -,;( ,/ (%(. E/ %-( , -,;( ,0 &-,+(,', --+&'(/ ( /( +'+,'-(+&' , 0(/,0 (/+(/&'(0. L( -,;( 0, ,, ,,-&'(- >$+&/,', ,&(', -,(+&80. L( -,;( (F&6' 0, ,, ,-+&F&- - ,/ 0(F- ,/ (%(. E0 +'8,'&,', 0(F,0& ,/ (%( ,0 (%( -(# @( =, /( -,;( ,, -8+(- ,0&0 , +(-F'(0 ,' +'++&',0 , /(8(-(0# +(/,'(-,0# @ +(/,-(0  ,' /(0 /('+:(0. L( -,;( ,/ (%( &,', '( &0&'+&' +(-&( ,'-, -,;( ,-(/ 7 , +(-F'(0 @ -,;( ,-(',', 7 , 'H+(-F'(0 DUREZA TEMPORAL: L( -,;( ,-(/ 0, -+, - +(-F'(0 @ ,, 0,,/&&'(( (/ :,-8&- ,/ (%(  - /( (&+&' ,/ :&-& , +(/+&.

E/ +(-F'( , +(/+& ,0 ,'0 0/F/, ,' (%( +(/&,', =, ,' (%( >-(# (0 =, :,-8&- 7=, +'-&F@, ( /( >-(+&' , +(-F'( 0, -,+&&(-$ ,/ F&+(-F'( , +(/+& >,-( , /( 0/+&'# ,?(' ,/ (%( ,'0 -(. L0 +(-F'(0 ,,' -,+&&(- +(' /( +'+,'-(+&' , $+& +(-F'&+ &0&'@,# +' / =, /( -,;( ,-(/ &0&'@,# @ 0& ,/ $+& +(-F'&+ (,'( ,, (,'(- /( 0/F&/&( , >,',0 , +(-F'(0# + &,-(0 +(/&;(0# +' / =, /( -,;( ,-(/ (,'(. T ,0 ,0$ ,' -,/(+&' +' ,/ * , ,=&/&F-& , /( +(/+&( @ +' /( (/+(/&'&( , /0 +(-F'(0. DUREZA PERMANENTE: PRO. BECERRA# ELVIRA

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U0(/,', +(0(( - /( -,0,'+&( ,/ 0/>( , +(/+& @ (%',0& @ +/--0 ,' ,/ (%(# =, 0' $0 0/F/,0 &,'-(0 0F, /( ,,-(-( :(0( +&,-( ,,-(-( /,% /( 0/F&/&( &0&'@, +'>-, (,'( /( ,,-(-(. DUREZA TOTAL: E0 /( 0( , /( -,;( ,-(-&( @ /( ,-(',',.

DUREZA CÁLCICA: E0 &%(/ (/ 6 (-( -,;( (/. N F0(',# + /( ,,-&'(+&' 0, :(+, ( * 12H13# ,/ M% 2 -,+&&( ,' >-( , M%7O*2 @ ' &',-8&,',. A,$0# ,/ &'&+(- ,/,%& ' +F&'( $0 =, +' ,/ C(2.

MEDIDAS DE LA DUREZA DEL AGUA: L(0 ,&(0 , -,;(  %-( :&-&6-&+ ,/ (%( 0' &/&%-(0 , +(-F'( +$/+&+ ,' ' /&- , (%( 7% C(CO 3/< ,0 ,0 ,=&8(/,', (  , C(CO3 7 , C(CO3. Grado alem! "#A$ E=&8(/, ( 1K#9 % C(CO3/ , (%(. Grado amer%&a!o E=&8(/, ( 1K#2 % C(CO3/ , (%(. Grado 'ra!&() "#*$ E=&8(/, ( 1)#) % C(CO3/ , (%(. Grado %!+l() o +rado Clar, E=&8(/, ( 14#3 % C(CO3/ , (%(. PRO. BECERRA# ELVIRA

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ELIMINACIÓN DE LA DUREZA DEL AGUA: U' -+,0 (-( /( ,/&&'(+&' , /( -,;( ,/ (%(# ,0 /( ,0+(/+&>&+(+&' , 60( ,&(', -,0&'(0 , &',-+(F& &'&+. L $0 :(F&(/ ,0 &/&;(- -,0&'(0 , &',-+(F& +(&'&+ =, &',-+(F&(' &',0 0& - /0 &',0 +(/+& @ (%',0& -,0,',0 ,' ,/ (%(. ALCALINIDAD DEL AGUA: L( (/+(/&'&( , ' (%( ,0 '( ,&( , 0 +((+&( (-( ',-(/&;($+&0. L0 -&'+&(/,0 &',0 +((+,0 , ',-(/&;(- $+&0 B&+(-F'(# C(-F'( *&-&/. A/+(/&'&(  *COH3  2CO2H3  O*H H * DONDE +(( / , CO 2H3 ',-(/&;( 0 /,0 , *  SOLUCIONES VALORANTES: ÁCIDO ETILEN DIAMINO TETRAC-TICO "EDTA$: E0 ,/ &/(', +/,?6-&+ $0 8,-0$&/. E' 0 >-( +/,(,', -'(( &,', /( 0&%&,', ,0-+-( *OOCHC*2 C*2 HCOO* N HC*2 H C*2HN *OOCHC*2 C*2 HCOO* T&,', 0,&0 0&&0 ,'+&(/,0 (-( >-(- ' ,'/(+, +' ' &' ,$/&+ /0 +(- %-0 +(-F&/ @ /0 0 %-0 (&'# +(( ' , ,00 /&0 +' ' (- , ,/,+-',0 ' +(-&0. S' ,0,+&(/,', 8(/&0(0 + &/(',0 -=, ,0, -,(+&8 0, +F&'( +' /0 &',0 ,$/&+0 ,' '( --+&' 1 1 &',,'&,', , /( +(-%( ,/ +(&'. PRO. BECERRA# ELVIRA

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NEGRO DE ERICROMO T "NET$: E0 ' &'&+(- , &',0 ,$/&+0# @ &/&;( (-( &/(&8,-00 +(&',0 +',0# +-$'0, + ' $+& 6F&/. L0 +/,?0 ,$/&+0 ,/ NET >-,+,',,', 0' -?0 ,' ' -('% , P* ,'-, 4 ( 12# +(' ,0$ /&F-, ,' 0/+&' ,' ' -('% , P* ,'- ( 1) 0 +/- ,0 -0(# ( P* &%(/ ( 1) ,0 , +/- (;/.

RANGOS PARA DETERMINAR TIPO DE AGUA:

REACCIONES .UÍMICAS M-TODO ALCALIM-TRICO DUREZA TEMPORAL C(7*CO32  2*C/  C(C/2  2*2O 2CO2 M%7*CO32  2*C/  M%C/2  2*2O 2CO2 ALCALINIDAD: PRO. BECERRA# ELVIRA

,'/>(/,&'(

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*CO3H  CO32H  *C/ *CO3H  *CO3H  *C/

*CO3H  *CO3H A'(-('?( , ,&/

*2O  CO2

DUREZA PERMANENTE: C(SO4  N(2CO3  C(CO370  N(2SO4 M%C/2  N(O*  M% 7O*2 70  2N(C/ C( 7*CO32  2N(O*  C(CO370  2*2O  N(2CO M-TODO .UELATOM-TRICO DUREZA TOTAL C(2  M%2  B>>,- P* 1) C(2  M%2  ENT  C(HM%HHENT 7COMPLEJO PRPURA C(HM%HHENT  EDTA C(HM%HHEDTA  ENT 7COLOR AUL DUREZA CALCICA C(2  M%2  N(O*M% 7O*2  C(2 C(2 M-,&,  M-6&,H C( 7COLOR ROSA M-6&, H C(  EDTA EDTA H C(2  M-,&, 7COLOR PURPURA

PRO. BECERRA# ELVIRA

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PARTE E/PERIMENTAL MATERIALES: PIPETA A*ORADA DE 01 ML:

permiten medir diversos volúmenes según la capacidad de esta y están graduadas.


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BURETA: Es un tubo corto, graduado, de diámetro interno uniforme y provisto de una grifo de cierre o llave de paso en su parte inferior. Se usa para ver cantidades variables de líquidos, y por ello está graduada con pequeñas subdivisiones (dependiendo del volumen). Su uso principal se da en volumetría, debido a la necesidad de medir con precisin volúmenes de líquido variables.

MATRAZ ERLENME2ER DE 341 ML:

Es un utensilio de vidrio que se emplea !ara contener sustancias los "ay de varias capacidades.

*IOLA O MATRAZ A*ORADO: Recipientes de vidrio de cuello muy largo y angosto, en el cual tienen una marca que señala un volumen e#acto a una temperatura determinada que está grabada en el mismo recipiente y generalmente es $%&c.

VASO PRECIPITADO O BEA5ER DE 341 ML ' !ermite calentar sustancias y obtener precipitados de ellas.


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PROBETA GRADUADA:

SOPORTE UNIVERSAL:

Es un

utensilio de "ierro que permite

sostener varios recipientes.

E.UIPOS: BALANZA ANALÍTICA:

altamente ulizada debido que ofrece una precisión que otros

modelos de básculas quizás no puedan ofrecer por contar con otros rasgos y por estar desnadas a otros ámbitos.


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PLANC6A DE CALENTAMIENTO:

está diseñado para calentar muestras a temperaturas "asta %& ideal para suplir las necesidades de calentamiento en laboratorios, investigacin, docencia e industria.

REACTIVOS: *C/ ).)2N ,'/>(/,&'( EDTA ).)1M A'(-('?( , M,&/ *%7NO32 ).)141N C(CO3 N(C/ M,0-( F$0&+( 7N(NO 3  N(O* *NO3 ).)5M

PROCEDIMIENTO: 07 ANÁLISIS DE AGUAS8M-TODO ALCALIM-TRICO: 0707 DUREZA TEMPORAL: REACTIVOS: I!d%&ador A!ara!9ado de Me%lo: &0/8,- ).)5% ,' 1))/ , (%( ,0&/((. PRO. BECERRA# ELVIRA

P$%&'( 11


PROCEDIMIENTO: M,&- +' &,( 8/6-&+( 1)) / , ,0-( @ -('0>,-&- ( ' ,-/,',@,- , 5)) /# (%-,%(- 3 %(0 , '(-('?( , ,&/ @ &/(- +' 0/+&' 8(/-(( , *C/ (&+&'(' %( ( %( :(0( =, ,/ +/- -0( ,/ &'&+(- ,-0&( - 3) 0,%'0. 0737 ALCALINIDAD: REACTIVOS: I!d%&ador A!ara!9ado de Me%lo: &0/8,- ).)5% ,' 1))/ , (%( ,0&/((. PROCEDIMIENTO: M,&- +' &,( 8/6-&+( 1)) / , ,0-( @ -('0>,-&- ( ' ,-/,',@,- , 5)) /# (%-,%(- 3 %(0 , >,'/>(/,'(# 0& ' :(@ +/-(+&'# /( (/+(/&'&( ( /( >,'/>(/,'( ,0 +,-. S& ,0 -0(( &/(- +' 0/+&' 8(/-(( , *C/ (&+&'(' %( ( %( :(0( 8&-(?, ( &'+/-. L,% (%-,%(- 3 %(0 , '(-('?( , ,&/ @ &/(- +' 0/+&' 8(/-(( , *C/ (&+&'(' %( ( %( :(0( =, ,/ +/- -0( ,/ &'&+(- ,-0&( - 3) 0,%'0. 07;7 DUREZA PERMANENTE: REACTIVOS: Pre&la ?)%&a: &0/8,- ,' ' F,(,- 5.3))) % , N(2CO3 ,' 2)) / , (%( ,0&/(( @ ,' - F,(,- 4.)))) % , N(O* ,' 2)) / , (%( ,0&/((. T-('0>,-&- (F(0 0/+&',0 ( '( >&/( , 1 L @ ,'-(0(-. E)a!dar%>a&%=! de la me>&la ?)%&a: ,&- +' &,( 8/6-&+( 1) / , ,;+/( F$0&+(# -('0>,-&- ( ' E-/,',@,-# ((&- 3 %(0 , ('(-('?( , ,&/ @ &/- +' *C/ ).1N :(0( =, /( 0/+&' 8&-, (/ -?. I!d%&ador A!ara!9ado de Me%lo: &0/8,- ).)5% ,' 1))/ , (%( ,0&/((. PROCEDIMIENTO: M,&- +' &,( 8/6-&+( 1)) / , ,0-( @ -('0>,-&- ( ' ,-/,',@,- , 4)) /# (%-,%(- 25 / , ,;+/( F$0&+( 8(/-((# :,-8&- '0 1) &'0 @ ,?(- ,'>-&(-. T-('0>,-&- ( PRO. BECERRA# ELVIRA

P$%&'( 12


'( >&/( , 25) / ?' +' ,/ -,+&&( @ ,'-(0(-. &/-(- ( -(8,; , (,/ >&/- +--&,',# ,0,+:(- /0 -&,-0 1) / @ /,% ,&- 1)) / , >&/-( +' &,( 8/6-&+( @ -('0>,-&- ( ' E-/,',@,- , 5)) /# (%-,%(- 3 %(0 , '(-('?( , ,&/ @ &/(+' 0/+&' 8(/-(( , *C/ %( ( %( :(0( 8&-(?, ( +/- -? ,/ &'&+(-. A'(- ,/ 8/,' %(0(. 37 ANÁLISIS DE AGUAS8M-TODO .UELATOM-TRICO: 3707 DUREZA TOTAL: REACTIVOS: Pre&/(. I!d%&ador NET: ,0(- 1.)% ,/ &'&+(- @ ,;+/(- :%,'&;( +' 1)) % , N(C/ -,8&(,', /8,-&;( @ 0,+( ,' ,0>( - 2 :-(0. Prea&%=! del EDTA: M,&- +' &,( 8/6-&+( 25 L ,/ (-' C(CO3 @ -('0>,-&- ( ' E-/,',@,- , 25) L# (%-,%(- 1) L , 0/+&' (-&%(-( , *1) @ 3 %(0 , &'&+(- NET @ &/(- +' 0/+&' , EDTA %( ( %( :(0( 8&-(?, ,/ &'&+(, +/- -? 8&' ( (;/ +/(-. PROCEDIMIENTO: M,&- +' &,( 8/6-&+( 25 / , ,0-( @ -('0>,-&- ( ' ,-/,',@,- , 25) /# (%-,%(- 5 / , 0/+&' (-&%(-( , *1) @ 3 %(0 , &'&+(- NET @ &/(- +' 0/+&' , EDTA (&+&'(' %( ( %( :(0( 8&-(?, ,/ &'&+(, +/- -? 8&' ( (;/ +/(-. 3737 DUREZA CÁLCICA: REACTIVOS:


P$%&'( 13


I!d%&ador m@r(%da: ,0(- ).1% ,/ &'&+(- @ ,;+/(:%,'&;( +' 1)) % , N(C/ -,8&(,', /8,-&;( @ 0,+( ,' ,0>( - 2 :-(0. PROCEDIMIENTO: M,&- +' &,( 8/6-&+( 25 / , ,0-( @ -('0>,-&- ( ' ,-/,',@,- , 25) /# (%-,%(- K / , 0/+&' , M% 7O*2 @ 3 %(0 , &'&+(- -,&( @ &/(- +' 0/+&' , EDTA (&+&'(' %( ( %( :(0( 8&-(?, ,/ &'&+(- , +/-0( >-,0( ( (;/ 8&/$+, 7/&/(.

TABLAS 2 CÁLCULOS DATOS E/PERIMENTALES

MTODO ALCALIMTRICO  , MUESTRA

1 2 3 4 5 " K Q 9

DUREA TEMPORAL V,0-( 7L 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1))

V%(0( *C/ 7L 2.4) 2.") 2.K) 2.Q) 2.K) 2.") 2.") 2.3) 2.Q)


ALCALINIDAD V,0-( V%(0( 7L *C/ 7L 1)) 3.3) 1)) 3.5) 1)) 3.") 1)) 2.9) 1)) 3.K) 1)) 3.K) 1)) 3.Q) 1)) 4.2) 1)) 4.)) P$%&'( 14

DUREA PERMANENTE V,0-( 7L 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1))

V%(0( *C/ 7L 1).K 1).5 1)." 1).4 1).Q 1).5 1)." 1).K 1).9


1) 11 12

1)) 1)) 1))

2.5) 2.K) 2.")

1)) 1)) 1))

3.)) 3.9) 3.Q)

1)) 1)) 1))

MTODO UELATOMTRICO  , MUESTRA

1 2 3 4 5 " K Q 9 1) 11 12

DUREA TOTAL V,0-( 7L 25 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1))

V%(0( EDTA 7L 13.45 13.5) 13.35 13.4) 13."5 13.K5 14.1) 13.45 13.55 13.Q) 13.5) 13.Q5

DUREA CÁLCICA V,0-( 7L 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1)) 1))

V%(0( EDTA 7L Q.4) Q.2) Q.3) Q.") Q.K) Q.5) Q.9) Q.Q) Q.5) Q.3) Q.2) Q.")

CALCULANDO  , MUESTRA PRO. BECERRA# ELVIRA

MTODO ALCALIMTRICO P$%&'( 15

1)." 1).Q 1).K


DUREA TEMPORAL V,0-( 7L 1))

1

V%(0( *C/ 7L 2.4)

ALCALINIDAD V,0-( V%(0( 7L *C/ 7L 1)) 3.3)

DUREA PERMANENTE V,0-( 7L 1))

CÁLCULOS PERSONALES: ESTANDARIZACIÓN DE 6Cl 170N: 

*(//(' ,/ V/,' ,-&+ ,/ *C/ 7V T  E=H% N(2CO3  E=H% *C/ WNa2CO3 xθ= Nt x Vt PFNa2CO3

0. 2 g x 2= 0 . 1N x Vt 106 g/molNa2CO3

VT  ).)22"4 L  22."4 L 

*(//(' C 7>(+- , +--,++&' @ /( N C ,/ *C/ FC =

FC =

Vteórico Vgastado

Nc= FCxNt

22. 64 ml = 1.340 16. 9 ml

Nc = 1.340 x 0 .1 = 0.1340 N

07 M-TODO ALCALIM-TRICO: 0707 DUREZA TEMPORAL: PRO. BECERRA# ELVIRA

P$%&'( 1"

V%(0( *C/ 7L 1).Q)

ANÁLISIS COMPLETO DEL AGUA 

*(//(' ,/ ,0 , C(O E=H% C(O  E=H% *C/ WCaO = Nc x Vgast PCaO

WCaO = Nc x Vgast x P CaO WCaO = ( 0.1340 ) x ( 24 ) x ( 2! )

WCaO 9.00" mg =



*(//(' GRADOS ALEMANES 7WA ° A= ° A=

mg CaO x 100 m# alicuota ( ml )

9.00" x 100 ml 100 ml

° A = 9.00" ° A 

*(//(' GRADOS RANCESES 7W ° F P CaCO3 = ° A P CaO Despejando:

° F =

P CaCO3 "0 x ° A = x ° A = 1.$!6 x ° A P CaO 2!

° F =1.$!6 x 9.00"

° F = 16.0!3 ° F



*(//(' PARTES POR MILLÓN 7PPM ppm %& Fx 10 ppm 16.0$4 x 10 ppm= 160.!3 pm =


P$%&'( 1K


0737 ALCALINIDAD: 

*(//(' E= , C(CO3 E=H% C(CO3  E=H% *C/ m −eq = Vgast x Nc

m−eq = ( 3 .3 )( 0.1340 )

m−eq = 0.4422 me' 

*(//(' ALCALINIDAD m − eq 0 . 4422 me' = x 1000 ml 100 ml L m−eq = 4.422 me'/#

07;7 DUREZA PERMANENTE: *(//(' ,/ ,0 , C(CO3



mEqCaCO 3 = m'() * (

Vfiola ) xmEqHCl Valicuota

WCaCO 3 Vfiola = N () x V () * ( ) xNHClxVHCl PECaCO 3 Valicuota

2"0 WCaCO 3 = 0.1"9"x2" * ( ) x 0.1340 x10.$ "0 100

WCaCO 3 20.1"0 mg =



*(//(' GRADOS RANCESES 7W mg CaCO3 x 100 m# alicuota( ml ) 20 . 1"0 x 100 m# ° F = 100 mL ° F = 20.1"0 ° F ° F =


P$%&'( 1Q




*(//(' GRADOS ALEMANES 7WA ° F P CaCO3 = ° A P CaO Despejando:

° A=

° F 1.$!6

° A=

20.1" 1.$!6

° A = 11.2!2 ° A



*(//(' PARTES POR MILLÓN 7PPM ppm%& Fx 10 ppm 20.1" x 10 ppm= 201." ppm =

MTODO UELATOMTRICO  , MUESTRA

1

DUREA TOTAL V,0-( 7L 25

V%(0( EDTA 7L 13.45

37 M-TODO .UELATOM-TRICO: 3707 DUREZA TOTAL: *(//(' ,/ ,0 , C(CO3



E=H% C(CO3  E=H% EDTA PRO. BECERRA# ELVIRA

P$%&'( 19

DUREA CÁLCICA V,0-( 7L 1))

V%(0( EDTA 7L Q.4)

ANÁLISIS COMPLETO DEL AGUA Nc x Vgast =

WCaCO3 PCaCO3

WCaCO 3= Nedta x Vedta x P CaCO3

WCaCO 3= 0 . 01340 x 13 . 4" x "0

WCaCO 3= 9+012 mg



*(//(' GRADOS RANCESES 7W mg CaCO3 x 100 m# alicuota ( ml ) ° F =¿

° F =

¿ ¿ ¿

9 . 012 x 100 m# 2" mL

° F = 36.046 ° F 


° A=

° F 1.$!6

° A=

36.046 1.$!6

° A = 20.1!3 ° A



*(//(' PARTES POR MILLÓN 7PPM ppm%& Fx 10 ppm 36.046 x 10 ppm= 360.46 ppm =

3737 DUREZA CÁLCICA: PRO. BECERRA# ELVIRA

P$%&'( 2)


*(//(' ,/ ,0 , C(CO3 E=H% C(CO3  E=H% EDTA Nc x Vgast =

WCaCO3 PCaCO3

WCaCO 3= Nedta x Vedta x P CaCO3

WCaCO 3= 0 . 01340 x ! . 4 x "0

WCaCO 3 ".62! mg =



*(//(' GRADOS RANCESES 7W mg CaCO3 x 100 m# alicuota ( ml ) ° F =¿

° F =

¿ ¿ ¿

" .62! x 100 m# 2" mL

° F = 22."12 ° F 


° A=

° F 1.$!6

° A=

22."12 1.$!6

° A = 12.60" ° A



*(//(' PARTES POR MILLÓN 7PPM ppm %& Fx 10 ppm= 22."12 x 10 ppm= 22".12 ppm


P$%&'( 21


RESULTADOS E/PERIMENTALES A R e T d S C E U M

1 2 3 4 5 " K Q 9 1) 11 12

MTODO ALCALIMTRICO DUREA TEMPORAL

ALCALINIDAD

C(O

WA

W

PPM

E=

9.))5 9.K55 1).13) 1).5)" 1).13) 9.K55 9.K55 Q."3) 1).5)" 9.3Q) 1).13) 9.K55

9.))5 9.K55 1).13) 1).5)" 1).13) 9.K55 9.K55 Q."3) 1).5)" 9.3Q) 1).13) 9.K55

1".)Q3 1K.423 1Q.)93 1Q.K"3 1Q.)93 1K.423 1K.423 15.412 1Q.K"3 1".K53 1Q.)93 1K.423

1").Q3 1K4.23 1Q).93 1QK."3 1Q).93 1K4.23 1K4.23 154.13 1QK."3 1"K.53 1Q).93 1K4.23

).4422 ).4"9) ).4Q24 ).3QQ" ).495Q ).495Q ).5)92 ).5"2Q ).53") ).4)2) ).522" ).5)92

A R , T 5 S  E U M

1 2 3 4 5 "

DUREA PERMANENTE

(/+(/&'&( C(CO3 4.422 4."9) 4.Q24 3.QQ" 4.95Q 4.95Q 5.)92 5."2Q 5.3") 4.)2) 5.22" 5.)92

2).15) 23.5)) 21.Q25 25.1K5 1Q.4K5 23.5)) 21.Q25 2).15) 1".Q)) 21.Q25 1Q.4K5 2).15)

WA

W

PPM

11.2Q2 13.15Q 12.22) 14.)9" 1).344 13.15Q 12.22) 11.2Q2 9.4)" 12.22) 1).344 11.2Q2

2).15) 23.5)) 21.Q25 25.1K5 1Q.4K5 23.5)) 21.Q25 2).15) 1".Q)) 21.Q25 1Q.4K5 2).15)

2)1.5) 235.)) 21Q.25 251.K5 1Q4.K5 235.)) 21Q.25 2)1.5) 1"Q.)) 21Q.25 1Q4.K5 2)1.5)

MTODO UELATOMTRICO DUREA TOTAL

DUREA CÁLCICA

C(O

WA

W

PPM

C(O

9.)12 9.)45 Q.945 Q.9KQ 9.14" 9.213

2).1Q3 2).25Q 2).)32 2).1)Q 2).4Q3 2)."33

3".)4" 3".1Q) 35.KKQ 35.912 3".5Q2 3".Q5)

3").4" 3"1.Q) 35K.KQ 359.12 3"5.Q2 3"Q.5)

5."2Q 5.494 5.5"1 5.K"2 5.Q29 5."95


P$%&'( 22

WA

W

12.")5 22.512 12.3)5 21.9K" 12.455 22.244 12.9)5 23.)4Q 13.)55 23.31" 12.K55 22.KQ)

PPM 225.12 219.K" 222.44 23).4Q 233.1" 22K.Q)


K Q 9 1) 11 12

9.44K 9.)12 9.)K9 9.24" 9.)45 9.2Q

21.15Q 2).1Q3 2).333 2).K)Q 2).25Q 2).KQ3

3K.KQQ 3".)4" 3".314 3".9Q4 3".1Q) 3K.11Q

3KK.QQ 3").4" 3"3.14 3"9.Q4 3"1.Q) 3K1.1Q

5.9"3 5.Q9" 5."95 5.5"1 5.494 5.K"2

13.355 13.2)5 12.K55 12.455 12.3)5 12.9)5

23.Q52 23.5Q4 22.KQ) 22.244 21.9K" 23.)4Q

23Q.52 235.Q4 22K.Q) 222.44 219.K" 23).4Q

DISCUSIÓN DE RESULTADOS E' /( ,0-( , (%( 0, F8 '( -,;( ,-(/ , 9.))5WA# '( -,;( ,-(',', , 11.2Q2WA @ '( -,;( (/ , 2).1Q3WA# +' ,00 -,0/(0 8,-&>&+(0 =, /( -,;( ,-(/ ,0 &%(/ ( /( 0( , -,;( ,-(/ $0 -,;( ,-(',',. L( -,;( +$/+&+( ,0 12.")WA# @ +' ,0, ( F,'& 0, ,, +/(0&>&+(- ( /( ,0-( &omo a+@a ?la!da 7)H15WA. L( (/+(/&'&( F,'&( ,' /( ,,-&,'+&( >, , 4.422%L# ,0, 8(/0, ,'+,'-( ,' '( -('% , al&al%!%dad m@ d(?%l 75)%L.


P$%&'( 23


L( ,0-( >, (%( , +(# 0, ,, ,+&- =, ,0( (%( &,', +:( +'+,'-(+&' , 0(/,0# ,0 0, 8, -,>/,?( ,' /0 8(/-,0 , 00 %-(0 (/,(',0# >-('+,0,0 @ .

CONCLUSIONES 











D, /( ,0-( ('(/&;(( 0, +'+/@, =, ,/ (%( ,0 F/('(. E' /0 +$/+/0 , /( -,;( ,-(/# '(0 =, /0 %-(0 >-('+,0,0 ,0$' ,' (@- --+&' =, /0 %-(0 (/,(',0# ,''+,0 0, ,, ,+&- =, /( -,;( 0, ,F, ( /0 C(CO3. E' /0 +$/+/0 , (/+(/&'&(# 0(F,0 =, 60( 0, ,-,0( + +(-F'(0 @ F&+(-F'(0# + 0, ' =, :(F( +(F& , +/-(+&'# 0, &+, /( (/+(/&'&( , F&+(-F'(0 ,0 &>,-,', ( /( , ). E/ 0 ,/ EDTA ,0 ',+,0(-& (-( >-(- +/,?0 0/F/,0 @ @ ,0(F/,0# (/ ,0 ,/ +(0 ,/ &' C( 2. E/ EDTA (F&6' -,(++&'( +' &',0 ,$/&+0 / =, -( %,',-('( >(/( , ,(+& ,' ,/ ,,-&,' 0&,' ,0, ' ,--0&0,$&+. E0 -,+,'(F/, ,/ 0 , &'&+(-,0 (,+(0 (-( +(( & , 0/+&' -(F(?((# @( =, ,0(0 ,,' 8(-&(- 0,%' 0 *.


P$%&'( 24


L( -,0,'+&( , +(-F'( , +(/+& ,' (%(0 +--&,',0 - +(,-(0 ,, -(,- -F/,(0 -=, /(0 0(/,0 0, ,0&(' @ %,',-(' ,0,->,+0 ,' ,/ S&0,(.

BIBLIOGRA*ÍA  

:,0.Z&&,&(.-%Z&&D-,;([,/[(%( '(,'0 , &+( ('(/&+(. D%/(0 A. S% @ . J(,0 *//,-







R(@' C:('%# &+(. C(-( E&+&'. :,0.0+-&F.++1"QK539KANALISISHDEHAGUA "ttp'**+++.iesovellanos.com*arc"ivos*-eterminacionde-ure/ay0lcalini dadaguasenvasadas.1123425.pdf


P$%&'( 25

233134964 Informe 4 Analisis Del Agua

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