2da Practica de Laboratorio

7/24/2019 2da Practica de Laboratorio

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BENEFICIO DE MINERALES

PRACTICA N1

ING. DANIEL ZEVALLOS

EDUARDO SEBASTIAN CONDORI VELASQUEZ

2012-37610

UNIVERSIDAD NACIONAL JORGEBASADRE GROHMANN


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DENSIDAD APARENTE-DENSIDAD REAL

1. OBJETIVOS:

Da a !"#"!$ a% $&'()*a#'$+ %"& ,'")"& ($ $/*&'$# aa %a )$'$,*#a!*# )$ %a

)$#&*)a) aa$#'$+ a$)a) $&$!45*!a )$#&*)a) $a% )$ %"& ,*#$a%$&.Q($ $% $&'()*a#'$ )$'$,*#$ !",$#)a %a *,"'a#!*a )$ !"#"!$ %a )$#&*)a)

aa$#'$+ a$)a) $&$!45*!a )$#&*)a) $a% )$ %"& ,*#$a%$&.

2. FUNDAMENTO TEORICO:

DENSIDAD APARENTE:

La D$#&*)a) Aa$#'$ )$ (# ,a'$*a% " (# !($" $& %a $%a!*# $#'$ $% "%(,$#

$% $&" &$!"+ *#!%($#)" ($!"& ""& ($ !"#'$#a+ aa$#'$& " #". E&'a

)$5*#*!*# &$ $,%$a 'a#'" $# Geologa!"," $# %a Teora de los Materiales.

L"& 5a!'"$& ($ a5$!'a# a %a )$#&*)a) aa$#'$ &"# %a !","&*!*# %a

$&'(!'(a. P" $8$,%"+ &($%"& a$#"&"& '*$#)$# a '$#$ )$#&*)a)$& ,a"$& ($

&($%"& ,9& 5*#"&+ a% ,*&," '*$," $# &($%"& :*$# $&'(!'(a)"& %"& a%"$& &"#

,$#"$&.La )$#&*)a) aa$#'$ )$% &($%" $& (# :($# *#)*!a)" )$ *,"'a#'$&

!aa!'$4&'*!a& )$% &($%"+ 'a%$& !"," ""&*)a)+ a)" )$ a*$a!*# !aa!*)a)

)$ )$#a8$. E# (# '*" )$ &($%" %"& a%"$& :a8"& )$ )$#&*)a) aa$#'$ *,%*!a#

&($%"& ""&"&+ :*$# a*$a)"& !"# :($# )$#a8$.

P" "'" %a)"+ &* %"& a%"$& &"# a%'"&+ (*$$ )$!* ($ $% &($%" $& !",a!'" "

"!" ""&"+ ($ '*$#$ "!a ""&*)a) $# &( !","&*!*#+ ($ %a *#5*%'a!*# )$%

a(a $& %$#'a+ %" !(a% ($)$ ""!a a#$a,*$#'"&.
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DENSIDAD REAL:

E& %a )$#&*)a) ,$)*a )$ %a& a'4!(%a& )$% &($%" ;T",&"# < T"$+ 1=>>?.

C(a#)" &$ a &$!a)" $% &($%" $# %a $&'(5a+ &$ $&a &'$ $&" $& )**)*)" " $%

"%(,$# )$ &%*)"& ($ !"#'*$#$ ;$/!%($#)" $% "%(,$# )$ ""&?. P" %"

$#$a%+ %a& (#*)a)$& $# %a& ($ $/$&a &'a $%a!*# &"# a,"& " !$#'4,$'"

!@:*!".

Ta,:*# &$ ($)$ (&a $% ',*#" $&" $&$!45*!" aa $5$*&$ a %a )$#&*)a) )$

%a& a'4!(%a& )$% &($%". E% $&" $&$!45*!" $& #(,*!a,$#'$ *(a% a %a )$#&*)a)

$a% $# a,"& " !$#'4,$'" !@:*!".

La )$#&*)a) $a% )$ (# &($%" ,*#$a% a4a ,(!" ,$#"& ($ %a )$#&*)a)

aa$#'$. E# $#$a% $% a%" "&!*%a $#'$ 2.6 2.7 !,3. La )*5$$#!*a $# $%

'a,a" )$ %a& a'4!(%a& $% !a,:*" )$ "%(,$# )$ ""& #" a%'$a.

MTODOS A UTILIZAR.

Mtodo de P!"#$%et&o:

E&'$ ,'")" $&'9 )a)" " %a &*(*$#'$ $%a!*#

D"#)$M D$#&*)a) )$% ,*#$a%.A Ma&a )$% *!#,$'" !"# 'a#.

B Ma&a )$% *!#,$'" !"# 'a# ,9& a(a ,*#$a%.M Ma&a )$% *!#,$'" !"# 'a# ,*#$a%P Ma&a )$% *!#,$'" !"# 'a# a(a.2O D$#&*)a) )$% a(a a '$,$a'(a a,:*$#'$.

Mtodo de ' P&o(et':

E& (# "!$)*,*$#'" :a&a)" $# $% )$&%aa,*$#'" )$ "%(,$#+ &$ ,$)*9

$# (#a ":$'a a)(a)a+ &$ ('*%*a9 ,*#$a% &$!"+ &$ '$#)9 (# "%(,$#

*#*!*a% )$ a(a+ &$ a$a9 $% ,a'$*a%+ ,*)*$#)" $% "%(,$# ($ "!(a

$&'$+ aa "&'$*",$#'$ ,$)* $% "%(,$# 5*#a%.


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La )$#&*)a) &$ $/$&aa !","

D"#)$M, P$&" )$% ,*#$a%V5 V"%(,$# 5*#a%.V* V"%(,$# *#*!*a%.

E)UIPOS * MATERIALES:

E)UIPOS

01 Ba%a#a )$ 0.1 . )$ $!*&*#

01 F*"%a )$ 00 " 1000 ,%

01 S$!a)" 9*)"

01 C(a'$a)"

01 Ma%%a& NH +10J 'aa 5"#)"

01 Va&" )$ $!**'a)" )$ 00 ,%

01 P":$'a a)(a)a )$ 00+ 1000 ,%

01 P*$'a

01 E&9'(%a

MATERIALES 0 K M*#$a%

01 Ga% A(a )$&'*%a)a

+. PROCEDIMIENTO:

MUESTREO * PREPARACION DE MUESTRA: T",a+ $% ,a'$*a% )$ !"#&'(!!*# ;a$a)"&? )$ (#a ,($&'a+

a"/*,a)a,$#'$.

C"# $% !(a'$a)" ;" " !"#$" !(a'$"? $)(!* %a ,($&'a a&'aa"/*,a)a,$#'$.

DETERMINACION DE LA DENSIDAD APARENTE: P$&a %a ,($&'a.

Va!*a+ %a ,($&'a $&a)a+ $# %a ":$'a )$ 00,% " 1000,%

L$$ $% "%(,$# ($ a%!a#a $% #*$% )$ %a ,($&'a.

D$'$,*#a %a )$#&*)a) aa$#'$ !"#

D$'$,*#a $% "!$)*,*$#'" (&a#)" (# $!**$#'$ )$ "%(,$# !"#"!*)".


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DETERMINACION DE LA DENSIDAD REAL ,D&: V$*5*!a ($ %a ":$'a a)(a)a )$ 1000,%. E&'$ %*,*a.

E# %a ":$'a a)(a)a )$ 1000,%. !"%"!a a"/*,a)a,$#'$ 300,%. )$

a(a+

P$&a 300. )$ ,($&'a $ *#'")(!* $# %a ":$'a. Sa!()* %*$a,$#'$

)$8a $"&a (#"& ,*#('"& %($" '",a %$!'(a )$% "%(,$# )$ a(a ($

5($ )$&%aa)" " %a ,($&'a.

La )$#&*)a) $a% $&

DETERMINACION DE LA RAVEDAD ESPECIFICA ,%todo !#d!&e"to/ '

0!o':

P$&a $% ,a'$*a% ":%$,a &$!" ;a#"'a !"," ?.

P$&a (#a F*"%a a!4a &$!a ;a#"'a !"," ?.

L%$#a %a F*"%a+ a&'a %a ,a!a+ !"# a(a )$&'*%a)a " a(a !",@#. D$8a

$"&a (# a'" a&'a ($ &a%a '")a& %a& :(:(8a& )$ a*$ ;%"

$!",$#)a:%$ $& )$&a*a !"# :",:a )$ a!4"?. S$!a $% !($%%" "

$#!*,a )$ %a ,a!a $&a $% !"#8(#'" ;a#"'a !"," ?.

Va!*a 0 )$% a(a )$ %a F*"%a $ *#'")(!*+ $% ,a'$*a% ":%$,a $&a)"+

a*'a !(*)a)"&a,$#'$ a 5*# )$ $%*,*#a $% a*$ a'aa)"+ !",%$'a $% #*$%)$ a(a a&'a %a ,a!a+ &$!a $% !($%%" )$8a $"&a " ,*#('"&.

L($" $&a $% !"#8(#'" ;a#"'a !"," ?. R$$'* %a &$!($#!*a &($*)a ;1 a% ? aa 2 " ,9& a%"$& a)*!*"#a%$& )$

a$)a) $&$!*5*!a. Ca%!(%a %"& a%"$& )$ %a a$)a) $&$!45*!a ;G$? ,$)*a#'$

Paa ":'$#$ (# *#!$,$#'" $($" $# $!*&*#+ &* &$ '*$#$ $# !($#'a $% $5$!'" )$

%a '$,$a'(a &":$ %a )$#&*)a)+ &$ ($)$ !a%!(%a G$ !"#


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D#)$ +$& %a !"$!!*# )$ '$,$a'(a+ &$ !a%!(%a !"#

E&'a $!(a!*# $/$&a %a $%a!*# $#'$ %a )$#&*)a) )$% a(a a %a '$,$a'(a T

)$% $#&a" a 20HC #'$&$ ($ $& 'a,:*# G$ )$% a(a a %a '$,$a'(a T.

N"'a!*"#$&

Ga$)a) $&$!*5*!a )$% ,a'$*a% ":%$,a.

P$&" )$ %a F*"%a a!4a.

P$&" )$ %a F*"%a ,9& a(a.

P$&" )$% ,a'$*a% ":%$,a &$!".

P$&" '"'a%+ F*"%a ,a'$*a% ":%$,a a(a.

S* a'$ )$% a(a )$ %a F*"%a #" 5($a )$&%aa)a " $% ,*#$a%+ $% $&" '"'a%

)$:$4a &$


7/11

C"," $% a(a $& $$,%aa)a ;$& )$!* (#a !a#'*)a) *(a% a% #" &$ ($)$

aa)* a %a F*"%a )$:*)" a ($ "!(a a'$ )$ &( "%(,$#?+ a% !",%$'a $%"%(,$# )$ %a F*"%a+ $% $&" )$% a(a ($ a &*)" )$&%aa)" " %a& a'4!(%a&

)$% ,a'$*a% ":%$,a #" !a:$ $# %a F*"%a+ $#'"#!$& &$9

C"# %" !(a% &$ !(,%$ %a )$5*#*!*# )$ %a a$)a) $&$!45*!a+ &* #" a !a,:*" $#

%a )$#&*)a) )$% a(a !"# %a '$,$a'(a


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. RESULTADOS

.1 Dete&%!#'"!$# de ' De#!d'd A3'&e#te:o P*,$" $!"$,"& (#a ,($&'a ($ $&a 1.=00K. %($" "!$)$,"&

a !a#!a)" aa ")$ ":'$#$ (#a ,($&'a )$ a"/*,a)" )$ )$

(%a)a+ $" !"# $% !a#!a)" a@# ($)a a&'"& )$ ,($&'a& ,(

a#)$& a&4 ($ "!$)$ a aa#)$a a (# $&" a"/*,a)a,$#'$ (#

$&" )$ 100 .

o L($" "!$)$,"& a *#'")(!* %a ,($&'a $# (#a ":$'a a)(a)a )$

1000,%.

o E#'"#!$& '",a,"& %$!'(a )$ %" ($ ,a!a %a ,($&'a $# %a ":$'a+

":'$#*$#)" (# "%(,$# )$ 20,%.o D$&(& &$@# %a 5",(%a ":'$#$,"& %a )$#&*)a) aa$#'$

.2 Dete&%!#'"!$# de ' De#!d'd Re': C"# %" $a%*a)" a#'$*",$#'$ a"$!a$,"& &"%" aa)*$,"&

a %a ":$'a a(a #"'a$,"& ($ a (# "%(,$# ($ &$

)$&%aa.


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E#'"#!$& ":'$#$,"& $% "%(,$# )$&%aa)" 0,%. &$@# 5",(%a

":'$#$,"& %a )$#&*)a) $a%

.+ Dete&%!#'"!$# de ' &'4ed'd E3e"50!"': E# *,$ %(a aa#)$a,"& %a &4%*!$ $# (#a ,a%%a + $% ,a'$*a% )$

&4%*!$ %a ,($&'a 'a4)a )$ '"($a%a

P$&a,"& $% ,a'$*a% &$!" !"# (#a :a%a#a a#"'a,"& %a ,$)*)a+

,a'$*a% &$!" !"# %(#a )$ $%"8 $&a 2.>J $#'"#!$& a!*$#)" %a

$&'a $% ,a'$*a% )$ &4%*!$ $&a 1=1 . %a ,($&'a )$

'"($a%a 20


10/11

L($" $&a,"& #($&'a F*"%a a!4a a#"'a,"& &( ,$)*)a+ ($ 5($

)$ 0 D$&(& %%$#a,"& %a 5*"%a !"# a(a a&'a )"#)$ $&'$ %a ,a!a+

$&$a#)" ($ #" ($)$ #*#(#a :(:(8a a)$#'". E#'"#!$& (#a $ ($ %a F*"%a $&'a !"# a(a &$!a,"&

!(*)a)"&a,$#'$ $% !($%%" *!" )$ %a F*"%a+ "!$)$,"& a $&a%a

$# %a :a%a#a a#"'a,"& &( ,$)*)a 6.

L($" "!$)$,"& a a!*a $% ,a'$*a% a %a F*"%a !(*)a)"&a,$#'$'a'a#)" )$ ($ #" &$ ($)$ $% ,a'$*a% $# $% *!"+ )$ %" !"#'a*"

!"# (#a P*$'a %*,*a,"& $% *!" !($%%" a!*$#)" ($ '")" $%

,a'$*a% &$ *#'")(!a.

E#'"#!$& (#a $ ($ %a F*"%a $&' %%$#a !"# $% a(a $% ,a'$*a% )$

&4%*!$ "!$)$,"& a $&a%a ":'$#*$#)" (# $&" '"'a% )$

60>. $% ,a'$*a% )$ '"($a%a $&a :& 610

P" (%'*," a%%a,"& %a a$)a) $&$!*5*!a &$@# %a 5,(%a aa $%

,a'$*a% )$ &4%*!$

Paa $% ,a'$*a% )$ '"($a%a


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6. CONCLUSIONES * RECOMENDACIONES

Paa a%%a %a )$#&*)a) $a% %a aa$#'$ #" $& #$!$&a*"

'$#$ $(*"& &"5*&'*!a)"&+ &$ !"#!%($ ($ aa $a%*a

$&'"& 'a:a8"& &$ ('*%*a $(*"& &$#!*%%"& 59!*%$& )$

,a#*(%a. Ta,:*# )*$,"& ($ $& ,( )*5$$#'$ %a )$#&*)a) aa$#'$ !"# %a

)$#&*)a) $a% ($&'" ($ %a *,$a '$#)4a *,$5$!!*"#$& " &$a

""&*)a) $&'" a!$ ($ "!($ (# $&a!*" *##$!$&a*" ($ %a

&$(#)a #".

7. BIBLIORAFIA ''.:($#a&'a$a&.!",$#&a"&D$#&*)a)-R$a%-D$%-

S($%"31=77.',% ''$!"%$/*'."#")$=6

''.!"#&'(,a'*!a.!",!"#&'($)*aD$#&*)a)Aa$#'$

Beneficio de minerales .pdf
http://www.buenastareas.com/ensayos/Densidad-Real-Del-Suelo/3149774.htmlhttp://www.buenastareas.com/ensayos/Densidad-Real-Del-Suelo/3149774.htmlhttp://ecoplexity.org/node/596http://www.construmatica.com/construpedia/Densidad_Aparentehttp://www.buenastareas.com/ensayos/Densidad-Real-Del-Suelo/3149774.htmlhttp://www.buenastareas.com/ensayos/Densidad-Real-Del-Suelo/3149774.htmlhttp://ecoplexity.org/node/596http://www.construmatica.com/construpedia/Densidad_Aparente

2da Practica de Laboratorio

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