Plastic & Rubber Circularity

The plastic and rubber circularity industry focuses on shifting from a linear to a circular economy through strategies like mechanical and chemical recycling, pyrolysis, and devulcanization, enabling the reuse of complex or contaminated materials. This transition is driven by environmental regulations, corporate sustainability goals, and consumer demand for greener solutions. Within this context, pressure instrumentation is critical for process control and safety across various recycling technologies.

Pyrolysis

Pyrolysis is a process that involves heating materials in the absence of oxygen to break them down into simpler compounds. In the context of plastic and rubber recycling, pyrolysis can convert waste into valuable products.

In pyrolysis reactors, pressure transmitters with diaphragm seals ensure accurate monitoring under high-temperature conditions. Chemical recycling and polymerization units depend on precise pressure control to maintain reaction stability and product quality. Similarly, devulcanization processes for rubber require consistent pressure regulation, while general plant utilities rely on pressure instruments for gas, vacuum, and heating systems. These applications underscore the vital role of pressure instrumentation in enabling efficient, safe, and scalable circular operations.

See Extreme Temperature Solutions