Select the incorret match

Options

A. Incinerator : Aerobic burning at `900-1200^(@)C`
B. Pyrolysis : Aerobic burning at `1650^(@)C`
C. Sanitary landfills : Solid waste
D. Polyblend : Recycled modified plastic

Answer

To solve the question of selecting the incorrect match, we will analyze each of the options provided in the video transcript step by step.

### Step-by-Step Solution:

1. **Understanding Incineration**:
- Incineration is a waste treatment process that involves the combustion of organic substances contained in waste materials.
- It occurs in a large furnace known as an incinerator, where waste is burned in the presence of oxygen at high temperatures ranging from 900 to 1200 degrees Celsius.
- **Match**: Incinerator - Aerobic burning at 900 to 1200 degrees Celsius (This is correct).

2. **Understanding Pyrolysis**:
- Pyrolysis is a thermochemical decomposition of organic material at elevated temperatures in the absence of oxygen.
- The process typically occurs at temperatures around 550 degrees Celsius, not 1650 degrees Celsius.
- **Match**: Pyrolysis - Aerobic burn at 1650 degrees Celsius (This is incorrect).

3. **Understanding Sanitary Landfills**:
- Sanitary landfills are sites for the disposal of solid waste where waste is isolated from the environment until it is safe.
- They are designed to minimize the environmental impact of waste disposal and are commonly used for residential waste.
- **Match**: Sanitary landfills - Dumping of solid waste (This is correct).

4. **Understanding Polyblend**:
- Polyblend is a mixture of recycled modified plastic that is used to enhance the properties of materials, such as bitumen, for road construction.
- It was developed to improve the durability and water resistance of roads.
- **Match**: Polyblend - Mixture of materials for road construction (This is correct).

### Conclusion:
Based on the analysis, the incorrect match is:
- **Pyrolysis with aerobic burn at 1650 degrees Celsius**.