PPL Liner

  • Safe Temperature: - 260°C
  • Max Working Temperature - 280°C
  • Working Pressure: ≤ 3MPa
  • Heating and Cooling Rate: ≤5°C/min

Description and Specification PPL Liner

The inner vessel of a hydrothermal autoclave made up of polypropiolactone (PPL) is known as PPL Liner. It is mainly used to replace Teflon liner in case of high-temperature reactions. It is black in color. It is a chemically inert substance. Moreover, it does not react with any chemical involved in the hydrothermal or solvothermal reaction.

The PPL liner fits in the outer SS shell as per their volume, which is 25ml, 50ml, 100ml, 150ml, 250ml, and 500ml. The dimension of the liners alters as per their volume. It has a perfect size to adjust in the stainless steel reactor.

The maximum operating temperature of the PPL liners is approximately 280 ºC. It has a safe temperature of 260 ºC. If the temperature reaches beyond the safe temperature, i.e. around 300 ºC, it can cause deformation. It is much costlier compared to PTFE liner.

Hydrothermal Synthesis Autoclave with PPL Lining Polymerization reactor act as a high-pressure digestion tank. The reaction happens in a PPL coated reactor at a higher temperature, with a safe temperature of 260 ºCelsius (500 degrees Fahrenheit) and a maximum operating temperature of 280 ºCelsius (536 Fahrenheit).

This product is widely used in scientific laboratories, research and development labs, institutional organizations, and industry quality analysis centers. The refractory material is rapidly dissolved in a hydrothermal synthesis reactor using strong acid or strong base in a high temperature, high pressure, and airtight atmosphere.

Properties of PPL Liner

• Max Operating Temperature - 280 ºC

• Safe Temperature - 260 ºC

• Maximum working pressure is 3 MPa (30 bar)

• Rate of heating and cooling: 5 ºC/min

• Quick and easy to use

• It is possible to alter it according to the researcher's needs.

Applications of PPL Liner

It is helpful in the assimilation of heavy metals such as iron, copper, lead, zinc, calcium, cadmium, manganese, and mercury. Mostly useful where the high-temperature reactions are needed under solvothermal conditions.

Why Choose Us

We at Shilpa Enterprises develop and supply this product worldwide. We believe in serving the high-quality product in ensuring the best result in the reaction. We are well-known in India and abroad for being the leading supplier of high-pressure hydrothermal autoclaves. We have become a worldwide company with clients from across the globe due to years of ongoing product quality maintenance to the highest standards. We are the only owners of the products we supply and provide product modification based on our client's specifications. Furthermore, we offer support in running the device in accordance with the specifications. Reach out to us from the information on the contact page to place your orders.


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