The BORSIG Ethylene Recovery Unit is an easy add-on system and can be considered for new and existing process installations. 

The BORSIG Hydrocarbon Recovery Unit is a portfolio of specially developed and customised process solutions to meet emissions legislation and minimise the loss of product and profit by the recovery of valuable hydrocarbon. 

The BORSIG Propylene Recovery Unit and BORSIG Nitrogen Recovery Unit are easy add-on systems and can be considered for existing and new process installations. 

The BORSIG Ethylene Recovery Unit enables the recovery of valuable ethylene monomer from the cycle gas purge. Typically the purge gas first enters an inlet filter in order to remove droplets before entering the hydrocarbon-selective membrane stage.

The BORSIG Monomer Recovery Unit enables the recovery of valuable monomers in different applications. Depending on the upstream process, the membrane separation can be combined with unit operations such as compression, condensation, heating etc. 

The BORSIG Seal Gas Recovery Unit enables the valuable hydrocarbon to be recovered from the mechanical seal system. The process usually consists of the following unit operations: compression, condensation and membrane separation.