Oxidized Bitumen Plant

The ErichHahn OBP bitumen production plant is designed to produce road bitumen from fuel oil (tar) by-products obtained from vacuum distillation. The oxidation of tar is carried out in column and tubular type devices, and the composition of oxidized bitumen is achieved.

The plant can operate continuously and can be easily modified to produce different types of bitumen. It can also operate when there is a change in the tar composition or in the group composition of tar.

OBP Advantages

Plant capacity up to 50 t/h.

Modular design and high-tech equipment enable quick installation for new plants and modernization of existing production facilities.

Equipment

• Oxidation column

• Heat exchanger unit

• Dense oxidation unit (with tube reactor)

• Gas cooling and separation unit

• Incinerator and heat carrier heating unit

• Air preparation unit

• Dense heating tank (for storing plasticizers)

• Feeding and recirculation unit (including flow meters for controlling liquid components and precise dosing)

• Additive feeding unit (orthophosphoric acid, surfactant)

• Quality control unit

• Black diesel storage unit

• Central power supply unit

• Operator room

ErichHahn OBP Technical Specifications