Question

As per the Solid Waste Management Rules, 2016, co-processing is the use of _________ and _______ solid waste having calorific value exceeding 1500 kcal/kg as raw material or as a source of energy, or both.

• A. Non-biodegradable, Non-recyclable
• B. Biodegradable, Recyclable
• C. Non-biodegradable, Recyclable
• D. Biodegradable, Non-recyclable

Hint:

Co-processing is an environmentally sound method to utilize non-recyclable waste in energy recovery, reducing dependence on fossil fuels.

Answer 1

The Correct Option is A

Step 1: India's Solid Waste Management Rules, 2016, established co-processing as a technique for utilizing solid waste with a calorific value above 1500 kcal/kg. This waste can be used for energy recovery or as raw material in industrial applications.
\n\nStep 2: Co-processing targets non-biodegradable and non-recyclable waste, which resists conventional decomposition or reuse methods. Such waste is effectively employed in industries, such as cement production, where it substitutes fossil fuels.
\n\nStep 3: By repurposing non-recyclable waste for energy, co-processing mitigates its environmental burden. The waste's high calorific value ensures it can supply the required energy for industrial operations.
\n\nConclusion: Co-processing utilizes non-biodegradable, non-recyclable solid waste, making this its defining characteristic.