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for sustained success - Mondi

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The remodelled PM18<br />

The new wood yard<br />

“Impulse“ project<br />

A major NEUSIEDLER investment focus has been “Impulse“, a project aiming<br />

at the complete remodelling of PM18 and a considerable enlargement of the<br />

pulp mill at Ruz˘omberok.<br />

In detail, the project provides <strong>for</strong> a complete reconstruction of PM18 and the<br />

installation of a new slitter and control system, raising the annual paper production<br />

capacity to 290,000 tons. The pulp mill is being expanded to include an<br />

additional cooker and a liquor incineration boiler, and the wood yard is being<br />

rearranged. The annual pulp production capacity will be raised by approximately<br />

140,000 tons to a new annual record of 410,000 tons. While the reconstruction<br />

of PM18 was completed in 2003, the step-wise reconstruction of the pulp mill<br />

will not be finished be<strong>for</strong>e the end of 2004.<br />

The major benefit of this project lies primarily in the considerably improved<br />

environmental per<strong>for</strong>mance of the two mills. The remodelling of PM18 nearly<br />

halved the specific fresh water demand from 15 cubic metres to 8 cubic metres<br />

per ton of paper, which is an international record low.<br />

The reconstruction of the pulp mill will lead to a considerable reduction of<br />

the malodorous organic sulphur emissions that will be collected and burned in<br />

the liquor boiler in the future. In addition, the dust emissions from the lime furnace<br />

will be reduced to a minimum by electrostatic filters and fly-ash precipitators.<br />

The installation of a new ozone bleaching stage will make the mill a<br />

pioneer in terms of organic chlorine compounds. Noise and dust emissions will<br />

be reduced substantially by the partial renewal of the wood yard and the conversion<br />

from pneumatic to band conveyors. The extension of the liquor evaporating<br />

plant to seven stages will lead to a significant increase in energy efficiency.<br />

For additional in<strong>for</strong>mation about the "Impulse" project, please refer to<br />

www.neusiedlerscp.com.<br />

Marked reduction of odour nuisance (total reduced sulphur)<br />

(in kg per ton of pulp)<br />

1.60<br />

1.40<br />

1.20<br />

1.00<br />

0.80<br />

0.60<br />

0.40<br />

0.20<br />

0.00<br />

1.40<br />

2001<br />

1.27<br />

2002<br />

0.55<br />

2003<br />

0.21<br />

2004<br />

0.17<br />

2005<br />

0.17<br />

2006<br />

35 NEUSIEDLER Sustainability Report 2003 | Environment

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