previo 7 organica.docx

FACULTAD DE ESTUDIOS SUPERIORES CUAUTITLAN CAMPO 1 LABORATORIO DE QUIMICA ORGANICA 1 PREVIO 7 “EXTRACCIÓN SELECTIVA“ SELECTIVA“

OBJETIVOS 1. El alumn !n!"#$ la %&!n'!a (" ")%#a!!'*n !m m&%( (" +",a#a!'*na'+lam'"n%  ,u#'/'!a!'*n (" +u+%an!'a+ 'n%"0#an%"+ (" una m"!la. 2. Cn!"#$ ('/"#"n%"+ %',+  ,#!"++ (" ")%#a!!'*n- a+3 !m ")%#a!%#"+ (" la4#a%#'. 5. C##"la!'na#$ 4a+"+ %"*#'!a+  ,+'4'l'(a("+ "n +u a,l'!a!'*n a la #"+lu!'*n (" ,#4l"ma+ "+,"!3/'!+.

INVESTIGACIÓN PREVIA 1. Definición Definición y bases teóricas e! fases" s#$%bi$ia" s#$%bi$ia" c#eficiente c#eficiente e re&art#" re&art#" e'tracción. Diferentes ti&#s y &r#ces#s e e'tracción" as( c#)# e'tract#res e $a $ab# b#ra rat# t#ri ri# # *s#' *s#'+$ +$et et,. ,. Ec%aci Ec%ación ón teór teóric icaa y c-$ c-$c% c%$# $# e e' e'tr trac acci ci#n #nes es )$ti&$es. La ")%#a!!'*n "+ la %&!n'!a ,a#a +",a#a# un ,#(u!% #0$n'! (" una m"!la (" #"a!! #"a!!'* '*n n  ,a#a ,a#a a'+l a'+la# a#l l (" +u+ /u"n% /u"n%"+ "+ na%u#a na%u#al" l"+. +. Pu"( Pu"(" " ("/' ("/'n' n'#+ #+" " !m !m la +",a# +",a#a! a!'* '*n n (" un !m, !m,n n"n% "n%" " (" una una m"!l m"!la a ,# ,# m"(' m"('  (" un ('+ ('+l6 l6"n% "n%". ". La ")%#a!!'*n 'n6lu!#a una /a+" l'u'(a 8")%#a!%an%"9- u" a3+la la +u+%an!'a (" 'n%"#&+ 'n%"#&+ (" una +"0un(a /a+" 8l'u'(a- +l'(a  0a+"+a9: 0a+"+a9: "l ('+l6"n%" ('+l6"n%" ")%#a!%an%" ")%#a!%an%" ("4" +"# 'nm'+!'4l" !n "l #"+% (" la m"!la.

S#$%bi$ia Slu Slu4' 4'l'l'(a( (a( "+ la !ual !ual'( '(a( a( (" +lu +lu4l 4l" " 8u" 8u" +" ,u"( ,u"(" " ('+ ('+l6 l6"#9 "#9.. S" %#a% %#a%a a (" una m"('(a (" la !a,a!'(a( (" una !'"#%a +u+%an!'a ,a#a ('+l6"#+" "n %#a. La +u+%an!'a u" +" ('+u"l6" +" !n!" !m +lu% +lu%-- m'"n%#a+ u" au"lla "n la !ual "+%" +" ('+u"l6" #"!'4" "l nm4#" (" +l6"n%"  ('+l6"n%". La !n!"n%#a!'*n !n!"n%#a!'*n-- ,#  %#a ,a#%"- ;a!" #"/"#"n!'a a la ,#,#!'*n ")'+%"n%" "n%#" la !an%'(a( (" +lu%  la !an%'(a( (" ('+l6"n%" "n una ('+lu!'*n. C#eficiente e re&art# Su,n0am+ u" una ('+lu!'*n (" un !m,u"+% A "n un ('+l6"n%" 1 +" ")%#a" !n %# ('+l6"n%" 2- 'nm'+!'4l" !n "l ,#'m"#- "n "l !ual "l !m,u"+% A "+ m$+

+lu4l". D'!; !m,u"+% +" #",a#%'#$ "n%#" am4+ ('+l6"n%"+ ;a+%a ll"0a# a una +'%ua!'*n (" "u'l'4#'. F'nalm"n%"- la+ (+ /a+"+ l3u'(a+ 'nm'+!'4l"+ +" +",a#a#$n "n "l "m4u( (" ("!an%a!'*n- u"(an( a4a