+1 vote
in Environmental Biotechnology by (64.7k points)
Alkaline pH values are usually observed in the bottle washing waste water.

(a) True

(b) False

I had been asked this question during an interview for a job.

My query is from Wastewater Treatment of Food Processing Industries topic in portion Wastewater Treatment of Food Processing Industries of Environmental Biotechnology

1 Answer

+2 votes
by (736k points)
selected by
 
Best answer
Right choice is (a) True

The best explanation: The bottling unit produces a lot of waste water where the bottles get deposited in the bottle deposit unit, alkaline pH values are usually observed in the bottle washing waste water.

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