Header
  • Oil Refining
  • Petrochemicals
  • Gases
  • Alternative Fuels
  • Water

HDA

The original thermal hydrodealkylation (HDA) process was developed by Arco and HRI (now Axens North America).

This well-established process is the most attractive route to high purity benzene production from toluene, ethylbenzene and mixed xylenes and even C9-C11 aromatics .

The non catalytic process is efficient in regard to both yield and energy consumption; it uses Axens' proprietary knowhow in plug-flow reactor design with multiple quench injection points, optimum heat recovery, diphenyl recycle, and the most recent hydrogen recovery technology.

Documentation Center

HDA - Commercial Bulletin cadenas

Associated Offer

Catalysts & Adsorbents

Services

Consulting
Performance Programs
Software
Performance Programs
Operations Support
Header