Determinación de La Fuerza de Cuajo Enzimatico de La Leche

8/18/2019 Determinación de La Fuerza de Cuajo Enzimatico de La Leche

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UNIVERSIDAD NACIONAL DELCALLAO

DETERMINACIÓN DE LA FUERZA DE CUAJO ENZIMÁTICO EN LALECHE

LABORATORIOBIOQUÍMICA DEALIMENTOS

UNIVERSIDAD NACIONALDEL CALLAO


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UNIVERSIDAD NACIONALDEL CALLAO

Facultad de Ingeniería Pesquera yAliments

Escuela Pr!esinal de Ingeniería de

Aliments

CURSO:BIOQUÍMICA DE ALIMENTOS

TEMA:DETERMINACIÓN DE LA FUERZA DECUAJO ENZIMÁTICO EN LA LECHE

PROFESOR: BUSTAMANTE OYAGUE BRAULIO

INTEGRANTES

:

Arana Espinoza, Gerardo.

Farro Soto, Vicky.

Cotrina Carrasco, Robert.

Huillca Catcoparco José

uis.

!el Valle "pez, #$rbara

GRUPO

HORARIO:

Sábados d ! a "# a$%



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I& IN"RODUCCI#N

E' ()a*o s )+a s)s,a+(-a ./s+, + ' abo$aso d 'os $a$01/os /)$-a+,s2(o+,-+ ./-+(-.a'$+, 'a +3-$a ''a$ada /++-+a 4EC 5%6%75%6&2 s ' (o+o(,a$b-8+ (o$o 9)-$os-+a2 ),-'-3ada + 'a 1ab/-(a(-:+ d 9)sos ();a 1)+(-:+ ss.a/a/ 'a (as0+a 4' !#< a./o=-$ada$+, d' ,o,a' d ./o,0+as& d s) 1as

'09)-da 4a>)a2 ./o,0+as d' 'a(,os)/o ; (a/bo?-d/a,os&2 ''a$ado s)/o%La (a'-dad d )+ ./od)(,o a'-$+,-(-o + >+/a'2 ; d )+ 9)so + .a/,-()'a/2s d1-+ .o/ $d-o d )+a s/- d (a/a(,/0s,-(as 9) s +()+,/a+-+1')+(-adas ; (o+d-(-o+adas .o/ 'a a(.,ab-'-dad d' (o+s)$-do/2 $)(?as d'as ()a's s ()a+,-1-(a+ a ,/a@8s d 0+d-(s ,8(+-(os ; a+a'0,-(os% S .)dd(-/ 9) (a'-dad s s-+:+-$o d (o+s,a+(-a + ' ,-$.o% S:'o )+ 9)so 9)s .)da ./s+,a/ a' (o+s)$-do/ (o+ )+as (a/a(,/0s,-(as s,/)(,)/a's2 d(o$.os-(-:+ ; o/>a+o'8.,-(as )+-1o/$s -+@a/-ab's .od/0a d1-+-/s/a'$+, (o$o )+ ./od)(,o d (a'-dad%

E+ (o+(/,o2 + 'a ./od)((-:+ d '(?2 'os (/-,/-os d (a'-dad ?a+ -dos-$./ o/-+,ados ?a(-a 'a ob,+(-:+ d )+ '@ado /+d-$-+,o + 'a()a*ada2 + (o+d-(-o+s +o/$a's d ,/aba*o2 'os ./-$/os s->+os d 'a(oa>)'a(-:+ s ./(-b+ a 'os ) ! $-+),os ds.)8s d a>/>a/ ' ()a*o% E',-$.o +o/$a' d (oa>)'a(-:+ .a/a 'os 9)sos s$-d)/os ; d)/os @a/0a +,/7 ; 6 $-+),os2 $-+,/as 9) .a/a 'os 9)sos b'a+dos @a/-a " ?o/a ; 7 ?o/as%

E+ 'a ./á(,-(a d 'abo/a,o/-o s b)s(o d,/$-+a/ 'a (a+,-dad d ()a*o 9) s+(s-,a .a/a ob,+/ 9)so a d-1/+,s 'a.sos d ,-$.os2 as0 (o$o ad,/$-+a/ 'a 1)/3a d' ()a*o2 (o+(');+do 9) ?a; (-/,a /'a(-:+ +,/ '

,-$.o d (oa>)'a(-:+ ; 'a (o+,/a((-:+ d 'a ()a*ada% C)a+do $ás /á.-do s '()a*ado2 $as ,+d+(-a a .o+/s d)/a ,-+ 'a ()a*ada ; $a;o/ s 'a/,/a((-:+ d 'a $-s$a ; @-(@/sa2 $)(?o ,-$.o d (oa>)'a(-:+ d ()a*adasb'a+das 9) ,a/da+ + (o+,/a/s%


http://es.wikipedia.org/wiki/Abomasohttp://es.wikipedia.org/wiki/Enzimahttp://es.wikipedia.org/wiki/Quimosinahttp://es.wikipedia.org/wiki/Quesohttp://es.wikipedia.org/wiki/Quesohttp://es.wikipedia.org/wiki/Case%C3%ADnahttp://es.wikipedia.org/wiki/Prote%C3%ADnashttp://es.wikipedia.org/wiki/Aguahttp://es.wikipedia.org/wiki/Enzimahttp://es.wikipedia.org/wiki/Quimosinahttp://es.wikipedia.org/wiki/Quesohttp://es.wikipedia.org/wiki/Case%C3%ADnahttp://es.wikipedia.org/wiki/Prote%C3%ADnashttp://es.wikipedia.org/wiki/Aguahttp://es.wikipedia.org/wiki/Abomaso


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II& O$%E"IVOS

• D,/$-+a/ 'a 1)/3a d ()a*o2 a,/@s d 1o/$)'as ,:/-(as ; ./a(,-(as• A./+d/ ' ./o(so .a/a 'a 'abo/a(-:+ d' 9)so

III& &ARCO "E#RICO

La ?-s,o/-a sob/ ' o/->+ d' 9)so s .-/d +,/ $-,os ; ';+das2 'o 9) s- s

(-/,o s 9) ' 9)so 1) )+o d 'os ./-$/os a'-$+,os ,/a+s1o/$ados% E' do()$+,o$ás a+,->)o ; $ás 1a$osos s )+ 1/-so s)$/-o d' ,/(/ $-'+-o a%( % L'a$ado 1/-sod '(?/0a 9) /./s+,a ('a/a$+, 'as o./a(-o+s d o/do ; ()a*ado d 'a'(? a .a/,-/ d s $o$+,o 'as /1/+(-as a' 9) so+ do()$+,adas so++)$/osas% Más ,a/d ' (-+,01-(o +a,)/a'-s,a '-+-o ' @-*o 4 75& d%( % E+,/ o,/as/1/+(-as da ('as-1-(a(-o+s sob/ @a/-dads d 9)sos d 'os ()a's "5 ,-.os d(osas d 9)sos s ./od)(0a+ + /o$a%

A(,)a'$+, s d-( 9) =-s,+ + ' $)+do $ás d "### @a/-dads d 9)so2s-+do ad$ás d )+ ./od)(,o $); +),/-,-@o )+ a'-$+,o d 'os $ás .a/(-dos .o/ s)s(a/a(,/0s,-(as >as,/o+:$-(as% La @a/-dad d 9)so =-s,+, s db a 9) '

./o(so d 1ab/-(a(-:+ (o$.o/,a @a/-as ,a.as2 (ada d 'as ( >ob/+ada .o/ d-1/+,s

.a/á$,/os 10s-(os2 $-(/ob-o':>-(os2 a$b-+,a's ; ,(+o':>-(os 9) s /'a(-o+a+ -+1');+ +,/ s-% Es,a (o$b-+a(-:+ d 1a(,o/s da ')>a/ a -+1-+-dad d @a/-a(-o+s 9)?a(+ 9) ' 9)so sa )+ ./od)(,o d >/a+ /-9)3a >as,/o+:$-(a s+so/-a' ()',)/a'2db-do a 9) s,a 1)/,$+, -+1')+(-ado .o/ ' ,//-,o/-o d do+d ./o(d%

'( DEFINICION DEL )UESO

Los 9)sos so+ )+a 1o/$a d (o+s/@a(-:+ d 'os dos (o$.o++,s -+so')b's d 'a'(?K 'a (as0+a ; 'a $a,/-a >/asa s ob,-++ .o/ 'a (oa>)'a(-:+ d 'a '(?s>)-da d' ds)/ado 2 + ' ()/so d' ()a' ' 'a(,os)/o s s.a/a d 'a ()a*ada % '

'a(,os)/o (o+,-+ 'a $a;o/ .a/, d' s)/o ; d 'os (o$.o++,s so')b's d 'a'(? 2 9)da+do )+a .9)a .a/, a ./-s-o+ada d 'a ()a*ada % 'a d1-+-(-:+ '>a'd' 9)so ./(-sa 9) ' ./od)(,o .)d s,a/ 1/$+,ado o +o 1/$+,ado d?(?o =./-$+,a .o/ 'o $+os )+a 1/$+,a(-:+ 'á(,-(a % ' 9) so ds+a,ado sob,-+ a .a/,-/ d 'a '(? ds+a,ada %



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*( FAC"ORESPRINCIPALES

Las (a/a(,/0s,-(as d

(ada ,-.o d 9)so +os,á+ d,/$-+adas .o/ )+ .9)o +$/o d1a(,o/s2 (o$o + '(aso d 'a $a+,9)-''a2.o/ ' (o+,/a/-o so+ '/s)',ado d 'a-+1')+(-a d +)$/osos1a(,o/s -+d.+d-+,s2 d 'os ()a's 'os ./-+(-.a's so+2 a.a/, d 'a (o$.os-(-:+d 'a '(?%

Factres micr+il,gics- (o$.os-(-:+ d 'a $-(/o1'o/a (o+s-d/ada ba*o )+as.(,o d-+á$-(o2 $-(/o1'o/as aso(-adas ; $-(/o1'o/as s)(s-@as%

Factres +iquímics- (o+(+,/a(-:+ ; ./o.-dads d 'as +3-$as (oa>)'a+,s2./-+(-.a'$+, d' ()a*o 2 d 'as ba(,/-as 2 d 'as '@ad)/as2 ; d 'os $o?os%

Factres !ísics y !isicquímics - ,$./a,)/a 2 ? 2 E? ; 1(,os os$:,-(os Factres químics - ./o.o/(-:+ d' (a'(-o /,+-do + 'a ()a*ada 2 (o+,+-do d

a>)a ; sa' 2 (o$.os-(-:+ d 'a a,$os1/a 4 ?)$dad 2 >as (a/b:+-(o 2 a$o+-a(o& Factres mec.nics- (o/, a>-,a(-:+2 ,/-,)/a(-:+ ; 1/o,a$-+,o 9) /d)(+ o

a(+,a+ 'os 1(,os d 'os 1a(,o/s ./(d+,s%

/( ELA$ORACION DEL )UESO INDUS"RIAL 0FLU%O1

'os a+-$a's so+ o/dados $d-a+, )+a o/dado/a dos @(s a' d0a2 $aa+a ;,a/d2 'a '(? @a d-/(,a$+, dsd 'os a+-$a's a' ,a+9) d 1/0o $d-a+, )+as,)b/0as .asa+do ./@-a$+, .o/ )+ 1-',/o2 + d-(?o ,a+9) 'a '(? s +1/0a?as,a ob,+/ +,/ 52 ; 62 + s, ,a+9) ./$a+( ?as,a 9) s,/a+s.o/,ada a +)s,/a 1áb/-(a + )+ @?0()'o -so,8/$-(o%



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U+a @3 + 'a 1áb/-(a 'a '(? @)'@ a s/ 1-',/ada a+,s d .asa/ a' d.:s-,o/(.,o/2 s>)-da$+, s /a'-3a )+a a+a'0,-(a ; )+ (o+,/o' d H% asados 'os

a+á'-s-s2 'a '(? s .asada .o/ ' .as,)/-3ado/ s- @a$os a 'abo/a/ 9)so (o+

'(? .as,)/-3ada%

Ds.)8s d .asa/ .o/ ' .as,)/-3ado/ 'a '(? s +1/-ada ?as,a s,a/ a 5#.asa+do a 'a ()ba d ()a*a/2 ,/as )+ s>)-$-+,o d' H s @-/, ' ()a*o%

,+$os 'a '(? ()a*ada '-s,a A 'os 5# : 6# $-+),os ;a .a/a (os,a/%

La ()a*ada s ba,-da d)/a+, 6# $-+),os ; so$,-da a .9)as s)b-das d,$./a,)/a .a/a 9) 9)d '-s,a .a/a ' ds)/ado2 U+a @3 ds)/ada 'a()a*ada s ./o(d a -+,/od)(-/'a + 'os d-s,-+,os $o'ds2 d a()/do a' ,a$ao

9) 9)/a$os (o+s>)-/%


http://ventanalechepasteurizada%28%27leche_pasteurizada.htm%27%29/http://ventanalechecuajada%28%27leche_cuajada.htm%27%29/http://ventanalechedesuerada%28%27leche_desuerado.htm%27%29/http://ventanalechepasteurizada%28%27leche_pasteurizada.htm%27%29/http://ventanalechecuajada%28%27leche_cuajada.htm%27%29/http://ventanalechedesuerada%28%27leche_desuerado.htm%27%29/


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2( LA COA3ULACION DEL )UESO

Md-a+, 'a (oa>)'a(-:+2 'a '(? s ,/a+s1o/$a + )+ >'2 (o$o /s)',ado d 'as$od-1-(a(-o+s 1-s-(o9)0$-(as d 'as $-('as d (as0+a% Los $(a+-s$os 9)

-+d)(+ a 'as $od-1-(a(-o+s d 'as $-('as d (as0+a so+ d-1/+,s s>+ '$8,odo d (oa>)'a(-:+ $.'adoK

Las +3-$as (oa>)'a+,sK coagulación enzimática La a(-d-1-(a(-:+K coagulación acido – láctica U+a (o$b-+a(-:+ d 'os a+,/-o/s K coagulación mixta

La 1o/$a(-:+ d >' 'á(,o o ()a*ada (o$.o/,a 'a dss,ab-'-3a(-:+ d 'as $-('asd (as0+a %a+,s d =.'-(a/ 'os d-1/+,s $(a+-s$os d 'a (oa>)'a(-:+ s(o+@+-+, /.asa/ 'a s,/)(,)/a d 'a $-('a d 'a (as0+a 2 ; /(o/da/ ()a'sso+ 'os 1a(,o/s d s,ab-'-3a(-:+K

a% E' ,a$ao d 'a $-('ab% La (a.a d ?-d/a,a(-:+(% La (a/>a '8(,/-(a

2('( Cagulaci,n en4im.tica

E' 9)so s )+ ./od)(,o 'á(,o 9) ?a *)>ado ; *)>a )+ -$.o/,a+, /o' + 'a+),/-(-:+ ?)$a+a dsd ?a( @a/-os s->'os% Dsd +,o+(s2 ' ./-+(-.a' ob*,-@o?a s-do ; s ?o; ?a(/ d )+ ./od)(,o a',a$+, ./(d/o2 (o$o s 'a '(?2o,/o 9) ,+>a 'a/>a @-da ; ./s/@ s)s +),/-+,s% E+ s+(-a2 ' 9)so s'abo/ado /$o@-+do a>)a o s)/o d 'a '(? ./$-,-+do 9) 'os s:'-dos o()a*ada .)da+ s/ $a+*ados d )+a $a+/a (o+,/o'ada% La / (o'((-:+ d 'a'(? s ' ./-$/ .aso d s, ./o(so% E' s>)+do .aso s 'a ./od)((-:+ d 'a()a*ada ; ' ,/(/o s 'a (o+(+,/a(-:+ d 'a $-s$a .o/ (o/,2 (o(-+ado o +o2sa'ado ; $ad)/a(-:+% E' ./o(so d 'abo/a(-:+ d' 9)so s,á (a/a(,/-3ado .o/ dos ,a.asK 'a (oa>)'a(-:+ +3-$á,-(a .o/ a((-:+ d 'a 9)-$os-+a d 'a '(?2 9)(o+s,-,); 'a ,a.a 1)+da$+,a' + 'a 'abo/a(-:+2 /s)',a + 'a 1o/$a(-:+ d )+



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>' (o$o (o+s()+(-a d (a$b-os 1-s-(o9)0$-(os 9) ,-++ ')>a/ + 'as $-('asd (as0+as% Es,a2 + (o$b-+a(-:+ (o+ )+ ./o(so d,/$-+ado d 1/$+,a(-:+4$8,odo a./o.-ado d ds?-d/a,a(-:+& /s)',a + )+a $asa 9) .-/d ./o,0+as

so')b's ; ob@-a$+, a>)a 4H-+/-(?s2 7##"&% La (oa>)'a(-:+ +3-$á,-(a2 .)dd-@-d-/s + dos .a/,s2 )+a ./-$a/-a 4?-d/:'-s-s +3-$á,-(a& ; o,/a s()+da/-a4a>/>a(-:+&% D)/a+, 'a ,a.a ./-$a/-a2 'a (as0+a s (o/,ada .o/ 'a a((-:+ d'a +3-$a + ' +'a( ?"#M,"#P2 1o/$a+do )+a .o/(-:+ ?-d/o1:b-(aK .a/a (as0+a ; )+a ?-d/o10'-(aK (as-+$a(/o.8.,-do% Co$o /s)',ado d s,a a((-:+ s./od)( 'a /d)((-:+ d 'a (a/>a +>a,-@a +,a ; d 'a /.)'s-:+ s,8/-(a2 d sa$a+/a 'a $-('as $od-1-(adas (o$-+3a+ a s/ s)s(.,-b's d a>/>a/s 4Zoo+, a'2 "!! a's,/a2 "# L)(;2 7##7&% E+,/ 'as 1)/3as a,/a(,-@as d)/a+, 'aa>/>a(-:+ ./do$-+a+ 'os .)+,sCa2 'as 1)/3as d a+ d/ aa's2 'as-+,/a((-o+s ?-d/o1:b-(as 4a's,/a2 "# M''$a , a'%2 "& ; .)+,s?-d/:>+o%

2('('( Las en4imas cagulantes

Las +3-$as (oa>)'a+,s .)d+ s/ d o/->+ a+-$a'2 @>,a' o $-(/ob-a+o% E+,odos 'os (asos s ,/a,a d ./o,asas (o+ )+a a(,-@-dad sob/ 'as (as0+as d 'a'(? $aso$+os s.(-1-(a ; $ás o $+os -+,+sa 'o 9) -+1'); + 'a (a'-dad ;'as (a/a(,/0s,-(as d' 9)so%

La '>-s'a(-:+ s.ao'a sob/ 'os (oa>)'a+,s d '(? 4o/d+ d 7# d 1b//o d"P 4BOE d 7P d 1b//o&& s bas,a+, (o$.',a2 .o/ 'o 9) ),-'-3a/$os s)s

d1-+-(-o+sK

Cagulantes de lec5e- so+ ./.a/a(-o+s d ./o,-+asas d o/->+ a+-$a'2@>,a' o $-(/ob-a+o (o+ (a.a(-dad d ./o@o(a/ 'a dss,ab-'-3a(-:+ d 'a $-('ad (as0+a .o/ 1o/$a(-:+ d )+ >' 'á(,o + 'as (o+d-(-o+s ?ab-,)a's d 'a'abo/a(-:+ d' 9)so s ('as-1-(a+ +K

Cua6- s ' ./od)(,o =(')s-@a$+, .o/ =,/a((-:+ d 'os ()a*a/s d/)$-a+,s ();o (o$.o++, s,á (o+s,-,)-do .o/ 9)-$os-+a .)/a o )+a $3('a(o+ .os-+a d /)$-a+,s%

)uimsina- s 'a +3-$a ob,+-do b-+ .o/ 'a =,/a((-:+ d ()a*a/s d

/)$-a+,s ./o(d-+do .os,/-o/$+, a 'a s.a/a(-:+ .)/a d 'a 9)-$os-+a.)/a .o/ $8,odos 10s-(os 9)0$-(os s.(-a's2 o b-+ .o/ 1/$+,a(-:+ a .a/,-/ d $-(/oo/>a+-s$os $od-1-(ado >+8,-(a$+,2 + ' 9) s ?a -+(o/.o/ado '>+ /s.o+sab' d 'a s0+,s-s d 9)-$os-+a d ,/+/a%

Cagulante animalEs ' ./od)(,o d d-1/+, o/->+ a+-$a' 9) ' ds(/-,o + ' a.a/,ado ()a*o2();o (o$.o++, a(,-@o s,á (o+s,-,)-do .o/ 9)-$os-+a ; ..s-+a%



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Cagulante 7egetal- s ' ./od)(,o d o/->+ @>,a' ();o (o$.o++, a(,-@o,-+ a(,-@-dad (oa>)'a+, ; s,á (o+s,-,)-do .o/ )+a o .o/ @a/-as ./o,0+as./o(d+,s d s.(-s d (a/do 4cynaracardunculus, cinarahumilis) e

higuera (ficus carica). Cagulante micr+ian- s ' ./od)(,o d o/->+ $-(/ob-a+o ();o(o$.o++, a(,-@o ,-+ a(,-@-dad (oa>)'a+, ; s,á (o+s,-,)-do .o/ )+a o .o/ @a/-as ./o,-+asas2 ./o(d+,s d 'as (.asK endothia parasítica.mucorpusillus. y mucormichei.

Sin8resis La o,/a ,a.a ,/as(+d+, + 'a 'abo/a(-:+ d' 9)so s 'a s-+8/s-s2+ do+d ' s)/o s =.'-do d 'a ()a*ada ')>o d' (o/, d 'a $-s$a% A(o+,-+)a(-:+2 o()// ' d/+a*2 $o'do2 ./s-:+ d 'a $asa2 sa'ado ; $ad)/ado%La s-+8/s-s s d1-+-da (o$o ' +(o>-$-+,o d )+ >'2 9) ,-+ ')>a/ (o+(o$-,a+,$+, (o+ 'a =.)'s-:+ d '09)-do o s.a/a(-:+ d' s)/o% Las-+8/s-s s.o+,á+a s 'a (o+ ,/a((-:+ d )+ >' s-+ 'a a.'-(a(-:+ d a'>)+a1)/3a = ,/+a2 s /'a,-@a a 'a -+s,ab-'-dad d 'a /d 9) (o+1o/$a ' >'2/s)',a+do + 'a .8/d-da d 'a ?ab-'-dad .a/a a,/a.a/ o (o+,+/ ,odo ' s)/o4a's,/a2 "5&%La s-+8/s-s d 'a ()a*ada s )+a ,a.a (/0,-(a2 'os +-@'s ;=,+s-:+ *)>a+ )+ /o' 1)+da$+,a' + d,/$-+a/ 'a ?)$dad2 ' (o+,+-do$-+/a' ; d 'a(,osa d 'a ()a*ada d/+ada ; a+ + 'a d' ./od)(,o 1-+a'4La/+( ; G-''s "!# a/s ; Ma(-+'a;2 "! Da@-a) , a' %2 7###&%

La ob,+(-:+ d 'a $d-da d 'a s-+8/s-s .)d s/ ),-'-3ada .a/a $o+-,o/a/ './o(so%

La $a;o/0a d 'as ,8(+-(as dsa//o''adas .a/a $d-/'a2 .)d+ s/ ('as-1-(adas(o$o $8,odos d s.a/a(-:+ o $8,odos d d-')(-:+% E+ 'os $8,odos ds.a/a(-:+2 'a ()a*ada ; ' s)/o so+ s.a/ados ;2 a+a'-3a dos 'a ?)$dad d 'a()a*ada ; ' @o')$+ d' s)/o2 d $a+/a ,a' d ,+/ )+a $d-da d 'a s-+8/s-s4Ma/s?a''2 "!7 Jo?+s,o+ , a'2 "!&% Las ,8(+-(as d d-')(-:+ ),-'-3a+ ,/a3ado/s2d sa $a+/a 'o>/a+ $d-/ 'a ?)$dad /$a++, + 'a ()a*ada 4Z@-d/a+s ;G/a?a$2 "!" N-'s+ ; Ab/a?a$s+2 "!&% Ta-1- , a'% 47##P&2 s,)d-a/o+ )+

$8,odo +o -+@as-@o .a/a $o+-,o/a/ 'a s-+8/s-s ),-'-3a+do )+a ,8(+-(a )',/as:+-(a%S-+ $ba/>o2 db$os a('a/a/ 9) s,a =./-+(-a d,/$-+: 'o 9) s d+o$-+a$-(/os-+8/s-ss.o+,á+a $ás 9) 'a s-+8/s-s -+d)(-da .o/ ' (o/, d 'a()a*ada% Es,a2 obs/@a 'a '-$-,a+,2 9) .od/0a -$.'-(a/ 'a .o,+(-a' d-1/+(-a d/s.)s,a 'o>/ada + )+ $d-o (o$.)s,o .o/ ()a*ada ; s)/o2 (o$.a/ada (o+a9)''a (o+ s>)-da + )+ $d-o ?o$o>8+o (o$o s )+ >'%



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2(*( Cagulaci,n .cida

La 1o/$a(-:+ d >'s d ./o,0+as d '(? ,a$b-8+ s )+ .aso (/)(-a' + 'a'abo/a(-:+ d ;o>)/,% Es,2 s 1o/$a do .o/ 'a 1/$+,a(-:+ '+,a d 'a 'a(,osa ;./od)( á(-do 'á(,-(o% E' dsa//o''o d' $-s$o s ./o$o@-do .o/ ba(,/-as,/$o10'-(asK S,/.,o(o(()ssa'-@a/-)s s)bs.% T?/$o.?-')s ; La(,oba(-'')sd'b/)(-- s)bs.% B)'>a/-()s% La 1/$+,a(-:+ ba(,/-a+a (o+@-/, 'a 'a(,osa +á(-do 'á(,-(o2 ' ()a' /d)( ' .H d 'a '(?2 d(/(-+do dsd P2 a 62P%C)a+do 'a '(? s ,/a,ada a a',as ,$./a,)/as2 'a >'a(-:+ ,-+ ')>a/ +,/ .H26 ; 27% Co+ ' ds(+so d' .H s dso/d+a+ 'as ./o.-dads s,/)(,)/a's-+,/+as d 'as $-('as d (as0+a2 db-do a 'a so')b-'-3a(-:+ d 1os1a,o d (a'(-o$-('a/ 4Da'>'-s? ; La2 "!&% A $d-da 9) 'as (as0+as s a./o=-$a+ a s).)+,o -so'8(,/-(o 4.H 62P& s /d)( 'a (a/>a +,a 'o 9) ?a( d-s$-+)-/ 'a/.)'s-:+ '(,/os,á,-(a +,/ 'os >/).os (a/>ados2 -+(');+do 'os /s-d)os d1os1os/-+a 9) s =.o++ ()a+do ' 1os1a,o d (a'(-o $-('a/ s so')b-'-3ado% Laa,/a((-:+ '(,/os,á,-(a a)$+,a 'a a,/a((-:+ ./o,0+a./o,0+a 9) ,a$b-8+ s-+(/$+,a a ,/a@8s d -+,/a((-o+s ?-d/o1:b-(as 4L)(;2 7##6 L ; L)(;27#"#&%/do$-+a+ dos ,-.os d ;o>)/,K ' 1-/$ s,,;. ; ' ba,-do% E' ./-$/o2 s1o/$ado + s) ./o.-o +@as a $d- da 9) 'as ba(,/-as 'á(,-(as 1/$+,a+ 'a'a(,osa + á(-do 'á(,-(o da+do )+a s,/)(,)/a d >' (o+,-+)a% E+ ' (aso d ;o>)/,ba,-do2 s, s 1/$+,ado + >/a+ds ,a+9)s2 ')>o ba,-do ; bo$bado a'+@as da+do )+a ,=,)/a @-s(osa 4Ta$-$ ; Rob-+so+2 "&% U+o d 'os./ob'$as + s) 'abo/a(-:+ s 'a s.a/a(-:+ d s)/o 4?;-+>o11&2 9) s 'a

a.a/-(-:+ d s)/o + 'a s)./1-(- d' >'2 )+ d1(,o (o$+ d)/a+, 'a'$a(+a$-+,o d ./od)(,os 1/$+,ados (o$o ' ;o>)/,% E+ >+/a'2 'os1ab/-(a+,s ,/a,a+ d @-,a/ s,a s.a/a(-:+ a)$+,a+do ' (o+,+-do d s:'-dos d'a '(?2 so$,-+do 'a '(? a )+ ,/a,a$-+,o ,8/$-(o o a>/>a+do s,ab-'-3a+,s4>'a,-+a2 .(,-+a2 a'$-do+s2 (o+(+,/ado d ./o,0+as d s)/o o >o$as&%

Las ./o.-dads /o':>-(as d' >' á(-do so+ a1(,adas .o/ 'a (o$.os-(-:+ d 'a'(?2 ,-$.o ; ,$./a,)/a d ,/a,a$-+,o ,8/$-(o2 ,-.o ; (a+,-dad d 1/$+,o2,$./a,)/a d 1/$+,a(-:+ ; s- (o//s.o+d a )+ >' ba,-do o +o%

9( EL CUA%O

E(4"#& -+d-(a 9) ' ()a*o bo@-+o s ' a>+, (oa>)'a+, ,/ad-(-o+a'$+,),-'-3ado .a/a 'a (oa>)'a(-:+ d 'a '(? a,+d-+do a' ./o(so ,/ad-(-o+a' d1ab/-(a(-:+ d 'a $a;o/0a d 'os 9)sos +o obs,a+,2 a'>)+os 9)sos ?a+ s-do'abo/ados ,/ad-(-o+a'$+, a .a/,-/ d +3-$as ob,+-dos d' s,:$a>o d(ab/-,os o d (o/d/os '(?a's% La d+o$-+a(-:+ ()a*o s da a' =,/a(,o



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(oa>)'a+, ./o(d+, d ()a*a/s d /)$-a+,s *:@+s sa(/-1-(ados a+,s d'ds,,% Co+,-+ /a'$+, dos 1/a((-o+s a(,-@asK )+a2 $a;o/-,a/-a2 (o+s,-,)-da.o/ 'a 9)-$os-+a o,/a2 $-+o/-,a/-a 'a ..s-+a%

O,/as +3-$as (oa>)'a+,s

Los ./od)(,os d /$.'a3a$-+,o d' ()a*o so+ -++)$/ab's% M',-.'s./o,asas (a.a(s d ?-d/o'-3a/ 'a (as0+a so+ s)s(.,-b's d ./o@o(a/ 'a(oa>)'a(-:+ d 'a '(? +o obs,a+,2 s,a (o+d-(-:+ +o s s)1-(-+, .a/a s)),-'-3a(-:+ a >/a+ +-@' + 'a -+d)s,/-a% E( 4"#& +os d-( 9) )+ s)(dá+o +odb ,+/ )+a a(,-@-dad ./o,o'0,-(a $); '@ada )+a a(,-@-dad ./o,o'0,-(a=a>/ada d,/$-+a ' /o$.-$-+,o d +)$/osos +'a(s ..,0d-(os ; )+aso')b-'-3a(-:+ -$.o/,a+, d 'as ./o,0+a ''o d,/$-+a2 s.(-a'$+,2 )+a,+s-:+ $); d8b-' + ' (oá>)'o o b-+ .8/d-das '@adas + $a,/-a s(a + '

'a(,os)/o2 )+ +'+,(-$-+,o d' ds)/ado ; 'a a.a/-(-:+ d >)s,os ; ,=,)/asa+o/$a's d)/a+, ' a1-+ado%

S>+ E(4"#&2 'as ./o.-dads ,(+o':>-(as -+d-s.+sab's 9) db+ ()$.'-/ 'as o,/as +3-$as (oa>)'a+,s .a/a s/ '>-das .a/a ' /)b/o 9)s/o so+K

La a(,-@-dad Coa>)'a+, db s/ b)+a + 'as (o+d-(-o+s 1-s-(o9)0$-(as d 'as'(?s ?ab-,)a'$+, $.'adas + 9)s/0a 4.H2 ,$./a,)/a2 (o+,+-do +(a'(-o&% Las ./o.-dads /o':>-(as d 'os (oá>)'os db+ @o')(-o+a/ ds.)8s d 'a1'o()'a(-:+2 d 1o/$a 9) ./$-,a+ ' ,/aba*o $(á+-(o d' >' + 'as (o+d-(-o+s

?ab-,)a's% La s-+8/s-s d' (oá>)'o a 'o 'a/>o d 'a 1as d ds)/ado db ./$-,-/ ob,+/ )+ 9)so (o+ =,/a(,o s(o ; (o$.os-(-:+ 9)0$-(a (a/a(,/0s,-(os d' 9)sodsado2 + )+ -+,/@a'o d ,-$.o ./á(,-(a$+, ->)a' a' /9)/-do ()a+do s$.'a ()a*o% Las $oda'-dads d' a1-+ado db+ ./$-,-/ ob,+/ )+ ./od)(,o ,/$-+ado 9)./s+, 'as (a/a(,/0s,-(as o/>a+o'8.,-(as ?ab-,)a's ds.)8s d )+a ()/a(-:+.a/(-da a 'a /a'-3ada + 'os 9)sos 1ab/-(ados (o+ ()a*o%

9('( Fuer4a del cua6

La 1)/3a d ()a*o s =./sa (o$o )+a /'a(-:+ +,/ )+a )+-dad d .so ;o d@o')$+ d' ()a*o (a.a3 d (oa>)'a/ )+ +$/o d )+-dads (o//s.o+d-+,s d '(?+ )+as (o+d-(-o+s d1-+-das d ,$./a,)/a ; d ,-$.o% Es,as (o+d-(-o+s2 so+d-1/+,s s>+ ' $8,odo ado.,ado% E+ F/a+(-a2 ' $8,odo o1-(-a' s ' d So=?', s,



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$8,odo ./(-sa 9) 'a (oa>)'a(-:+ db /a'-3a/s a 5VC d)/a+, 6# $-+),os 4E(2"#&%

S>+ A'a-s 4"!&2 'a 1)/3a d' ()a*o /./s+,a ' +$/o d @o'$+s d '(?1/s(a ./o(d+, d $3('a2 (oa>)'ados .o/ )+ @o')$+ d ()a*o + 6# $-+),os a 5 C%S- s ,o$a )+ @o')$+ @ d ()a*o2 )+ @o')$+ d d '(? ; s $-d ' ,-$.o d(oa>)'a(-:+ T + s>)+dos s (a'()'aK

F W 7%6## T@

F)/3a d 'os ()a*os '09)-dos (o$/(-a's 7%### ; %###

F)/3a d 'os =,/a(,os d ()a*o (o$/(-a's "#%### ; "%###

F)/3a d 'os ()a*os + .o'@o (o$/(-a's "##%### ; "#%###

F)/3a d' ()a*o (/-s,a'-3ado2 a'/ddo/ d "#%###%###

S =./sa (o$o F W "F 4>$L&

Es,a d1-+-(-:+ +o s /a'$+, ,a'2 ;a 9) (o+s-d/a )+a bas -+d1-+-b' 'a '(?1/s(a +o/$a'%

IV) MATERIALES

Es.á,)'a d 'abo/a,o/-oHo/+-''a



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Mo/,/o O''a

H/@-do/ '8(,/-(o -s,a

T/$:$,/o

L(? d s,ab'o



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aso ./(-.-,ado Ba'a+3a

L)+a d /'o* as,-''a d ()a*o

Sa' Co'ado/



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& &:"ODOS

La d,/$-+a(-:+ d 'a ./)ba d (oa>)'a(-:+ .)d ?a(/s ./oba+do )+a (-/,a(a+,-dad )+a .9)a d '(? ; @/-1-(a+do ' ,-$.o d (oa>)'a(-:+ s,ab'(-+do')>o )+a ./o.o/(-:+ d-/(,a%

o/ *$.'oK

"% D-')-/ ' ()a*o + .o'@oK " >/ + (%(% d a>)a%7% Ca'+,a/ ## (%(% d '(? a 5VC $a+,+-+do s,a ,$./a,)/a%5% A>/>a/ 'a '(? "# (%(% d 'a so')(-:+ d ()a*o ; a+o,a/ ' ,-$.o d (oa>)'a(-:+%

S- 'os ##(%(% d '(? 1)/o+ (oa>)'ados + 5#s>% La 1)/3a d' ()a*o s/áK

F =(1×2400seg)

C×T

Do+dKFK 1)/3a d' ()a*oLK (a+,-dad d '(? + (%(%CK (a+,-dad d' ()a*o ),-'-3ado 4#%" >/&TK ,-$.o d (oa>)'a(-:+ + s>)+dos76## so+ 'os s>)+dos ./s+,s + 6# $-+),os + 9) )+ ()a*o +o/$a' (oa>)'a'a '(? a 5VC%

D a()/do a 'o a+,/-o/

F =(500c . c .×2400 seg)

0.1g×300seg

F =40000

F = 1

40000

o')$+ d C)a*o



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Dnde L;7lumen de la lec5e en litrs( F;!uer4a de cua6( " ; tem


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III& ANE=OS

Resultados de la práctica

Tabla de datos:

'> VASO *> VASO /> VASO 2> VASO"iem


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'>VASO *>VASO />VASO 2>VASOFuer4a de cua6

0Litrs de lec5e1 "# "# "# "#"iem%P%P $-+%

7PP%P s>%6%6 $-+%

Adici,n desluci,n decua6 0mL1

#% $L " $L 7 $L 5 $L

Reglament de Identidad y calidad de caseína alimenticia

AHA "72 Ca.% 76 CODEX ALIMENTARIOS2 CACo'% A "!

FIL7#BK"5FIL#BK"!FIL5AK"!FIL!BK"!#FIL!K"FIL#K"

FIL"K"FIL6BK"#FIL"##BK""FIL"#K"!7FIL"7AK"!!FIL "5!K "!P

MERCOSURGMCRES N 656 ANEXOKMUESTREOS s>)-/á+ 'os ./o(d-$-+,os /(o$+dados + 'a +o/$a FIL

#BK"!

I1 "a+la '- cm


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)ues+lanc

desnatad

! "5%5 "%6 #% #%6 ,/a3as 5%5

)ues a4ul 55 7" 7% "!% !%P #% !! #%

)ues $rie 57 7# 7% "% ! #%! !# ,/a3as)ues

Camem+er t

7 7# 76 " P% #%P 7 #%6

)uesC5eddar

6"6 7P 56 7"% %6 "%6 ""# ,/a3as

)ues de$la

5# 7 7 "6%! %7 #%P ! 7

)ues de$urgs

7#5 " " !%! 6%5 #% "6% 7%

)ues deCa+rales

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5!# 7! 5# "!%6 %7 "%5 "## #%7

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6P 5P 5P " !%6 P%7 6%6 #%

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57 7 5# " #% ! #%

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67# 6# 7 "%7 !% "%" "## ,/a3as

)uesRque!rt

5# " 55 7#% ! "% "## ,/a3as

)uesVillal,n

6# "% "%

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"5%P 6 7% " #%" " "%!

Ilustraci,n '- Flu6grama


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Ilustraci,n *- Diagrama de ela+raci,n ques !resc lec5e cruda



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S>+ 'a FAOKE' ./o(so (o+s-s, + a*)s,a/ ' (o+,+-do d s:'-dos2 .as,)/-3a/ 'a

$3('a2 +1/-a/ ?as,a 67VC2 a>/>a/ 'a $3('a d' ()',-@o 'á(,-(o -+()ba/ .o/ ,/s ?o/as ?as,a a'(a+3a/ )+a a(-d3 d #%


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Ilustraci,n /- 3ra!ica ela+raci,n de ques !resc lec5e


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Ilustraci,n 2- Crmatgrama


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II)

III)

X& $I$LIO3RAFIA



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Ciencia de la Lec5e- /-+(-.-os d T8(+-(a L(?/a C?a/'s A'a-s R@/,2 "! !5 .á>-+as

Prducts L.ctes- T(+o'o>0a Ros/ Ro$/o d' Cas,-''o S?'';U+-@%o'-,(% d Ca,a')+;a2 7##6 77! .á>-+as

?,,.K%'a1'o/db/-?)>a%(o$.a>-+as()/.o'abo/a(-o+%?,$

?,,.K%b)+as,a/as%(o$+sa;osCoa>)'a(-o+DLaL(?;F)/3a77#!6P%?,$'

CODE= ALI&EN"ARIOS 4"!& Ca.% 76 CACo'% A ?,,.K%s-(%oas%o/> [ DA CAS"AGO2 L)3 M/; GUZMÁN MONTOYA2 H/+á+ Da/0o MARÍN ALENCIA2 Ma/;

A$.a/o \LEZ GÓMEZ2 A+d/a% 47##&% FACTIBILIDAD ARA LA CREACIÓN DE UNAEMRESA RODUCTORA DE DERIADOS LÁCTEOS EN EL MUNICIIO DE CALDASDEARTAMENTO DE ANTIOQUIA% I+s,-,)(-:+ U+-@/s-,a/-a CEIA% Md''0+ ] Co'o$b-a%

HERRERA PALENCIA2 M->)' A+,o+-o TOBAR I^ÓN2 Ma/0a Gab/-'a% 47#"7&%E1(,o d dos ()',-@os 'á(,-(os2 ()a*o ; s,ab-'-3ado/ + 'as ./o.-dads+),/-(-o+a's2 10s-(o9)0$-(as ; s+so/-a's d' 9)so d ;o>)/ 4'ab+?&%Za$o/a+o ] Ho+d)/as%

Lic( LICA"A Ma/('a% ?,,.K%3o+ad-,%(o$ [[ NOLIVOS CARCHI2 Ma/0a Rb(a% 47#""&% Uso d C)a*o >,a' 4L(? d H->o

/d F-()s Ca/-(a L-++a)s& .a/a 'a 'abo/a(-:+ d Q)so F/s(o% A$ba,o E()ado/

Ó Á
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Determinación de La Fuerza de Cuajo Enzimatico de La Leche

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