Byproducts of the slaughterhouses for tanneries, soap, margarine.
The utilisation of waste paper, fells of sewer rodents, human excrement possessing chemical properties, in view of the vast production of the first, vast number of the second and immense quantity of the third, every normal human being of average vitality and appetite producing annually, cancelling byproducts of water, a sum total of 80 lbs.
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Show samples from other sources
His unusual conduct was, I believe, a simple by-product of the deepening atmosphere of malaise and fear.
Chang-rae Lee -- A Gesture Life
"And one benefit of the mining up here is that the skeeters don’t seem to like the coal dust and other by-products any more than we do.