In which year was the term Biosolids introduced?

Related MCQs

• In which year was the structure of ozone determined?
• In which year was the ozone named?
• The term ‘Sullage’ refers to:
• What is the term used for reuse of sewage sludge?
• The presence of which of the following in sewage indicates nitrogen content before decomposition of sewage?
• Which chemical is used for the titration of waste water for finding its chloride content?
• The type of solids which floats in sewage is __________
• The presence of which of the following indicates old pollution?
• The decomposition of sewage takes place, causing a pungent smell. Which of the following causes the pungent smell?
• Which of the following disease is caused due to lack of nitrates?