Until now, the conventional approach to LCA studies has been the
application of "simple" mass and energy balances to manufacturing
facilities (Figure 1). This "black box" approach is useful in providing guides to
cost reduction and large scale beneficial changes. However, it requires
difficult definitions of system boundaries, time consuming data collection,
and limits final inventory calculations.
In contrast, the LCAPIX Module allows for a quantitative
measurement which can indicate the potential burden of any product (Figure 2).
Strategic comparisons of product and process choices can then be fairly
assessed. The model upon which the LCAPIX module is based allows
for extensive flexibility.
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