Capping Boards - July 12, 2009 1

Capping BoardsFor The Electrowinning

And Electrorefining Industry

Capping Boards - July 12, 2009 2

CODELCO CHILE Div.Radomiro TomicCapping Board EXMAQuantity : 1000 Cells

Year : 2008

Capping Boards - July 12, 2009 3

BHP Project Spence

Capping Boards - July 12, 2009 4

BHP Project SpenceCapping Board EXMAQuantity : 500 Cells

Year : 2007

Capping Boards - July 12, 2009 5

BHP Tintaya Peru- Mantos de la Luna (2008)

Capping Boards - July 12, 2009 6

Capping Boards - July 12, 2009 7

Diseño de Sistems

Copper and Cobalt ElectrowinningDemocratic Republic of Congo

Capping Boards - July 12, 2009 8

Capping Boards - July 12, 2009 9

Capping Boards - July 12, 2009 10

Capping Boards - July 12, 2009 11

200

Capping Boards - July 12, 2009 1220

0

Capping Boards - July 12, 2009 13

Capping Boards - July 12, 2009 14

C.L C.L1405

Capping Boards - July 12, 2009 15

15

23 23

13.5

18.5

30

62.9

10

30

170

Capping Boards - July 12, 2009 16

C.L

r19

130

61

56

20

15.6

691

636

735

731

Capping Boards - July 12, 2009 17

C.L

r19

130

20

15.6

790

691

746

56

56

676

170

10

Capping Boards - July 12, 2009 18

25

90

30

Medidas Según Plano G00003M09001402 Rev C

170

200

30

Capping Boards - July 12, 2009 19

90

Medidas Según Plano G00003M09001402 Rev C

200

Capping Boards - July 12, 2009 20

87.5

30

12.5

Bloque Cátodo Ajustado

170

200

30

Capping Boards - July 12, 2009 21

87.5

Bloque Ánodo Ajustado

200

Capping Boards - July 12, 2009 22

Copper Electrowinning IChile

Capping Boards - July 12, 2009 23

I2

I3

I1

C1

A1

A2

A3

C2

C3

1I3-A3-C3

10I2-A2-C2

1I1-A1-C1

Un x MuroCapping x Tipo

Set Installation

Capping Boards - July 12, 2009 24

Capping Boards - July 12, 2009 25

Capping Boards - July 12, 2009 26

Capping Boards - July 12, 2009 27

Capping Boards - July 12, 2009 28

E.L

1310

80

12001000

1400

50

173

1000

664770

Capping Boards - July 12, 2009 29

Copper Electrowinning IIChile

Capping Boards - July 12, 2009 30

150

10

56.8

26

3

33.8

13.5

IntercellIntercell ContactContact

Capping Boards - July 12, 2009 31

CathodeCathode ContactContact

185

200

20

5016

55

Capping Boards - July 12, 2009 32

AnodeAnode ContactContact

185

130

33.8

r10

Capping Boards - July 12, 2009 33

Copper ElectrowinningUSA

Capping Boards - July 12, 2009 34

SX-EW Expansion Project

Capping Boards - July 12, 2009 35

Capping Boards - July 12, 2009 36

Capping Boards - July 12, 2009 37

Capping Boards - July 12, 2009 38

Capping Boards - July 12, 2009 39

Capping Boards - July 12, 2009 40

Capping Boards - July 12, 2009 41

Copper Electrowinning IIIChile

Capping Boards - July 12, 2009 42

Capping Boards - July 12, 2009 43

Capping Boards - July 12, 2009 44

Capping Boards - July 12, 2009 45

Capping Boards - July 12, 2009 46

Ni ElectrowinningSouth Africa

Capping Boards - July 12, 2009 47

RBMR ALT5_V6_Rev1OCT.26,2007

Riser 130 x 16Qty:10

Capping Boards - July 12, 2009 48

800

Capping Boards - July 12, 2009 49

31843085

Capping Boards - July 12, 2009 50

Capping Boards - July 12, 2009 51

Raiser Alt4_V5

Raiser Alt4_V6

Capping Boards - July 12, 2009 52

Apron Dogbone Anode Apron Dogbone Cathode

Capping Boards - July 12, 2009 53

Cathode Cladding in the full length

Capping Modified

Capping Anode

Capping Boards - July 12, 2009 54

Capping Intercell

Capping Modified

Capping Boards - July 12, 2009 55

Capping Cathode

Capping Boards - July 12, 2009 56

Cathode ContactIntercell

Capping Boards - July 12, 2009 57

Anode Contact

Capping Boards - July 12, 2009 58

Cathode Contact

Capping Boards - July 12, 2009 59

Anode – Cathode Hangers

Capping Boards - July 12, 2009 60

Capping Boards - July 12, 2009 61

Capping Boards - July 12, 2009 62

1505 1505

568

400

Bloques 50 x 2512 un x muro

Capping Boards - July 12, 2009 63

852 710710

Capping Boards - July 12, 2009 64

RBMR ALT5_V6_Rev1OCT.26,2007

Riser 130 x 16Qty:10

Capping Boards - July 12, 2009 65

800

Capping Boards - July 12, 2009 66

31843085

Capping Boards - July 12, 2009 67

Capping Boards - July 12, 2009 68

Raiser Alt4_V5

Raiser Alt4_V6

Capping Boards - July 12, 2009 69

Apron Dogbone Anode Apron Dogbone Cathode

Capping Boards - July 12, 2009 70

Cathode Cladding in the full length

Capping Modified

Capping Anode

Capping Boards - July 12, 2009 71

Capping Intercell

Capping Modified

Capping Boards - July 12, 2009 72

Capping Cathode

Capping Boards - July 12, 2009 73

Cathode ContactIntercell

Capping Boards - July 12, 2009 74

Anode Contact

Capping Boards - July 12, 2009 75

Cathode Contact

Capping Boards - July 12, 2009 76

Anode – Cathode Hangers

Capping Boards - July 12, 2009 77

Capping Boards - July 12, 2009 78

Capping Boards - July 12, 2009 79

1505 1505

568

400

Bloques 50 x 2512 un x muro

Capping Boards - July 12, 2009 80

852 710710

Capping Boards - July 12, 2009 81

Ni ElectrowinningCanada

Capping Boards - July 12, 2009 82

Capping Boards - July 12, 2009 83

Capping Boards - July 12, 2009 84

Capping Boards - July 12, 2009 85

Capping Boards - July 12, 2009 86

Capping Boards - July 12, 2009 87