Pyrolysis Products and Product Indicators of Waste Plastic in Papermaking

The pyrolysis products of waste plastic in papermaking can include liquid products, gas products, and solid residues. Below are some possible products and their related indicators:

Liquid Products:
Petroleum-based products: Liquid pyrolysis products may include petroleum-based substances such as fuel oil, lubricants, etc.
Chemical raw materials: Some liquid products may serve as raw materials for chemicals, such as solvents, crude oil derivatives, etc.
Gas Products:
Oil gas: Gases generated during pyrolysis can be collected and processed into oil and gas products, such as liquefied petroleum gas (LPG), natural gas, etc.
Fuel gas: Can be used as fuel supply, such as methane, ethane, etc.
Solid Residues:
Coke: Solid residues generated during pyrolysis may include coke, which can be used as fuel or further processed into other chemicals.
Mineral residues: In addition to coke, it may also contain some non-combustible mineral residues, such as ash content, metal residues, etc.
Product indicators may include the following aspects:

Quality indicators:
Product density, viscosity, combustibility, etc.
Chemical composition, such as sulfur content, nitrogen content, aromatic hydrocarbon content, etc.
Residue content, such as coke content, ash content, etc.
Environmental indicators:
The environmental friendliness of the product, such as the presence of toxic substances, biodegradability, etc.
Emission indicators of combustion products, such as emissions of carbon dioxide, carbon monoxide, nitrogen oxides, etc.
Application indicators:
The range of product applications, such as combustibility indicators as fuel, purity indicators as chemical raw materials, etc.
Market adaptability of the product, such as price competitiveness, market demand, etc.
These indicators will help evaluate the quality, feasibility, and market potential of pyrolysis products, enabling better utilization of waste plastic pyrolysis products in papermaking.