Environmental impact from binder systems

Quantitative data for dust emissions from moulding shops have been gathered in an Italian foundry survey. The results are given in Table 3.36. All exhaust cleaning systems attain a level 

Number of data points bag filter 33 wet scrubber 4 wet venturi system 3 

Green sand preparation 24400 Fume hood, bag filter 0.7 88 38  

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Table 3.35 Environmental impact from binder systems...

Table 3.45 Environmental impact from binder systems upon pouring, shake-out and cooling [160, UK Environment Agency, 2002]...

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