Lecture 4 Flashcards

1
Q

HWM hierarchy

A

Source reduction
Recycling on site
Recycling off site
Treatment on site
Treatment off site
Disposal

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2
Q

Waste reduction methods

A

Waste minimization (source reduction)
Resource recovery

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3
Q

Waste minimization (source reduction) techniques

A

Substitution
Inventory control
Purification of raw mtrls
Development of new operating technologies
Production scheduling
Better housekeeping
Haz mtrl reuse, exchange, sale

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