Q93.
With reference to bio-toilets used by the Indian Railways, consider the following statements: 1. The decomposition of human waste in the bio-toilets is initiated by a fungal inoculum. 2. Ammonia and water vapour are the only end products in this decomposition which are released into the atmosphere. Which of the statements given above is/are correct?
Answer
D
Explanation
Statement 1 is incorrect as it is an Anaerobic microbial inoculum. Statement 2 is incorrect as Bio Digester disposes human waste in 100% eco-friendly manner and generates colourless, odorless water and inflammable Methane Gas for cooking, water heating and room heating etc. as a by product.