Water Purification Using Thermal Method

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    SOLAR WATER PURIFICATION BY

    USING THERMAL METHOD---------------------------------------------------------------------------------------

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    CONTENTS---------------------------------------------------------------------------------

    CONTENTS

    CHAPTER NO PARTICULARS PAGE NO.

      ACKNOWLEDGEMENT

      ABSTRACT

    1. SYNOPSIS

    2. INTRODUCTION

    3. LITERATURE SURVEY

    4. TYPES OF SOLAR COLLECTOR 5. COMPONENTS AND DESCRIPTION

    6. BASIC PRINCIPLE OF SOLAR PARABOLIC DISH

    . WORKING PRINCIPLE

    !. DRAWINGS

    ". CONTROL OF HEAT LOSS

    1#.ADVNATAGES

    11.LIMITATIONS AND APPLICATIONS

    12.LIST OF MATERIALS

    13.COST ESTIMATION

    14.CONCLUSION

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    --------------------------------------------------------------------------------------

    SYNOPSIS--------------------------------------------------------------------------------------

    CHAPTER-1

    SYNOPSIS

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    INTRODUCTION

    --------------------------------------------------------------------------------------

    CHAPTER-2

    INTRODUCTION

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    COMPONENTS AND DESCRIPTION

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    2. REFLECTOR:-

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    7. COOKER:-

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    TYPES OF FILTRATION

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    BASIC PRINCIPLE OF SOLAR PARABOLIC DISH

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    FINANCIAL MATTERS

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    FINANCING SOLAR COOKERS

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    3. IS 1342" :P&')3 T*) M*)$7>2###S$%&' C$$*'-B$ T+*- S+*//&)$0

     In the scheme of IREDA, )* &* 0)*'*) ,7 %$&0 & $*'*7 MNES )'$,

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    R+," ($ *(l) T")l D"='"* El,/l" $() L(+*:

    B&*7 $0 )* '&0* $ )*+*'&),'*? )** )* &'* /%&*7 &

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    1.

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    F$' (&)*' *&)0? &' *&)0

    :7'0 &07 +&/* *&)0> &07

    7*&%0&)$0 $ (&)*'.

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    )* $'* )&0 2### %)'* +*' 7& /&+&/)? IRDEA *)*07*7 $) %$&0 !.3

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    0)*'*)? () '*+&*0) +*'$7 *)*07*7 ,+ )$ *&'? () 1## 7*+'*/&)$0 *0*) )$

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    CHAPTER-

    WORKING PRINCIPLE

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    CONTROL OF HEAT LOSS

    L$* & * 787*7 0)$ )'** /&)*$'*

    > O+)/&% %$*

    > R&7&)$0 %$*.

    > C$07,/)$0 &07 /$08*/)$0 %$*.

    C$0/*+),&% *)$7 $ /$0)'$%%0 )** %$* &'* %)*7 &07 7/,*7 )*

    $%%$(0 */)$0.

    1. OPTICAL LOSSES

    O+)/&% %$* &'* 7*0*7 *'* & )$*? (/ '*7,/* )* &$,0) $? *&) *0

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    &$'+)$0 '*/*8*'

    O+)/&% %$* &'* '*7,/*7

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    LOW REFLECTIVITY COVERS

    A) 0$'&% 0/7*0) %& '*%*/) &$,) 4.3 $ )* 0/7*0) $%&' '&7&)$0 &) *&/

    %& )$ &' 0)*'&/* &07 1.3 &$'*7 0 )* %&. R*%*/)$0 %$* &'* 7$,%*7

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    ), $0% 2 $' 3 +*'/*0) $ 0/7*0) '&7&)$0 '*%*/)*7.

    HIGH TRANSMISSIVITY COVERS

    G'**0 )0)*7 %& & %*&8* *)0/)$0 /$-*/*0) $ #.! +*' 0/? (/ *&0

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    /$%%*/)$' +%&)* 0$) /$07*'*7 & & %$? ,) )* 0/'*&*7 )*+*'&),'* $ )* %& +%&)*

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    HIGH ABSORPTIVITY COVERS

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    &) &%% (&8*%*0) $ )* 0/7*0) $%&' '&7&)$0. A$'+)8) J& '*%&)*7 )$ '*%*/)8)

    J'

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    &1-' 

    T* &$'*7 *0*' 0/'*&*7 )* '*%*/)$0 $ %&. F'&/)$0 $ 0$'&%%

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    2. RADIATION LOSSES

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    SPECTRALLY SELECTIVE SURFACES

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    &07 *8) 7*' () '*+*/) )$ )* (&8*%*0) $ $%&' '&7&)$0 :$')*' )&0 2 $' 

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    THIN FILMS

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    GEOMETRIC TRAPPING

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    RADIATION TRAPPING SYSTEMS

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    I) /&0 * /%$*% +%&/*7 0 )* $'7*' $ $0* /*0)*)*'. H$(*8*' (*0 &'

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    EVACUTION

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    &).

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    ADVANTAGES

    E'(+('l *&"'%:

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    LIMITATIONS AND APPLICATIONS

    LIMITATIONS:-

    H 0)&% 0)&%%&)$0 /$)

    C&'* $,%7 * )&*0 $' C$$0

     N**7 %&'* * $ $%&' +&0*% &'*& $' +$(*' $,)+,).

    APPLICATIONS:-

    D$*)/ A++%/&)$0

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    LIST OF MATERIALS

    Sl. N(.N" ($ %" P)%* >5+%%0 M%")l*

    1 C$$*' 1 A%,0,

    2 R*%*/)$' 1 G%&

    3 B$))$ +%&)* 1 M%7 S)**%

    4 N*) 5 K G.I

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    6 B, 4 M%7 S)**%

    F'&* S)&07 1 C.R P+*

    ! C$$*' /%&+ 1 M%7 S)**%" B$%) &07 0,) - M%7 )**%

    1#. F%)*' 1 S%8*'  

    1. MATERIAL COST:-

    Sl. N(.N" ($ %" P)%* >5+%%0 M%")l* A(5+% R*;

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    1 C$$*' 1 A%,0,

    2 R*%*/)$' 1 G%&

    3 B$))$ +%&)* 1 M%7 S)**%

    4 N*) 5 K G.I

    5 T$+ P+* 1 M%7 S)**%

    6 B, 4 M%7 S)**%

    F'&* S)&07 1 C.R P+*

    ! C$$*' /%&+ 1 M%7 S)**%

    " B$%) &07 0,) - M%7 )**%

    1# F%)*' 1 S%8*'  

    TOTAL

    CONCLUSION

    T +'$*/) ($' & +'$87*7 , &0 */*%%*0) $++$'),0) &07 *+*'*0/*? )$ ,*

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    /$07)$0. W* &'* &%* )$ ,07*')&07 )* 7/,%)* 0 &0)&00 )* )$%*'&0/* &07

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    &%$ @,&%). W* &8* 7$0* )$ $,' &%) &07 %% &0 &, ,* $ &8&%&%*

    &/%)*.

    I0 /$0/%,$0 '*&' $ $,' +'$*/) ($'? %*) , &77 & *( $'* %0* &$,) $,' 

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    )*'&% *)$7 '$ $0* +%&/* )$ &0$)*' +%&/* 8*' *&%.

    BIBILOGRAPHY

    1. BASIC HEAT TRANSFER  FRANK KREITH

    WILLIAM [.BLACK 

    2. SOLAR HEATING AND COOLING RICHARD S.GREELEY

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      OF BUILDINGS ROBERT P.OUELLETTE

      PAUL N.CHEREMISIONOFF

    3. SOLAR HEATING AND COOLING R.PATTON

      OF BUILDINGS

    7. BASIC HEAT TRANSFER  .P.HALMON.

    8. HAND BOOK-SOLAR RADIATION ANNA MANI  

    OVER INDIA S.RATHAKRISHNAN.