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8.2<br />

41<br />

LIMESTONE AND DOLOMITE<br />

PRODUCER TYPE OF PRODUCT ANALYSIS/ MARKETING<br />

OPERATION SPECIFICATIONS<br />

Company / M<strong>in</strong>e<br />

IDWALA LIME (PTY) LTD<br />

P O Box 89<br />

8405 DANIELSKUIL<br />

Tel: +27 (0)53 384 8599<br />

Fax:+27 (0)53 384 0671<br />

www.idwala.co.za<br />

Farm, District, Prov<strong>in</strong>ce<br />

Ouplaas 304 Ptn 6<br />

POSTMASBURG<br />

NORTHERN CAPE<br />

(IDWALA LIME cont<strong>in</strong>ued on<br />

next page)<br />

Opencast;<br />

crush<strong>in</strong>g,<br />

screen<strong>in</strong>g,<br />

flotation,<br />

f<strong>in</strong>e mill<strong>in</strong>g,<br />

hydrat<strong>in</strong>g &<br />

calc<strong>in</strong><strong>in</strong>g<br />

Unfloated CaCO3<br />

products<br />

Kulu- 15 mm<br />

Kulu- 40<br />

Kulu- 45<br />

Kulu- 200 C<br />

Aglime<br />

Kulu- Agran<br />

Kulu- Agsup<br />

Kulu- Agrit C<br />

Kulu- CAG<br />

Kulu- DAG<br />

Quicklime<br />

(Burnt lime, CaO,<br />

unslaked lime)<br />

Lumps<br />

Pebbles<br />

Granules<br />

Grit<br />

Powder<br />

Hydrated lime<br />

(Slaked lime, CaO)<br />

- F<strong>in</strong>e Powder<br />

Limestone<br />

(agricultural lime,<br />

calcite, calcium<br />

carbonate)<br />

Cobbles<br />

Pebbles<br />

Granules<br />

S<strong>in</strong>ter<br />

3mm Gra<strong>in</strong><br />

Acid Insolubles: + 5%<br />

Brightness 87/90<br />

Siz<strong>in</strong>g:<br />

15µm<br />

40µm<br />

45<br />

200<br />

Mean size:<br />

0,5mm<br />

1,0mm<br />

2,5mm<br />

2,5mm<br />

2,5mm<br />

25kg Paper Bags<br />

Bulk bags<br />

Bulk tankers<br />

On Average %<br />

CaO 90<br />

MgO 1,6<br />

SiO2 1,3<br />

Mn2O3 1<br />

CaCO3 2<br />

Siz<strong>in</strong>g:<br />

20-50mm<br />

6-20mm<br />

< 6mm<br />

-2,5mm<br />

-250µm<br />

On Average %<br />

Ca(OH)2 92<br />

MgO 1,4<br />

SiO2 1,1<br />

Mn2O3 0,8<br />

CaCO3 1,5<br />

Siz<strong>in</strong>g: 7µm<br />

On Average %<br />

CaCO3 96<br />

MgCO3 1,5<br />

SiO2 0,7<br />

MnO2 0,6<br />

Siz<strong>in</strong>g:<br />

20 - 50mm<br />

8 - 20mm<br />

4 - 8mm<br />

-4mm<br />

2,8 - 4,2mm<br />

IDWALA SALES AND<br />

DISTRIBUTION<br />

P O Box 6056<br />

1508 DUNSWART<br />

Tel: +27 (0)11 914 2600<br />

Fax:+27 (0)11 914 1293<br />

www.idwala.co.za<br />

IDWALA SALES AND<br />

DISTRIBUTION<br />

P O Box 785<br />

4000 DURBAN<br />

Tel: +27 (0)31 579 3355<br />

Fax:+27 (0)31 579 3399<br />

IDWALA SALES AND<br />

DISTRIBUTION<br />

P O Box 36458<br />

7702 CAPE TOWN<br />

Tel: +27 (0)21 637 8155<br />

Fax:+27 (0)21 637 8211

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