Improve Caustic Regeneration and Neutralization

Merichem® offers multiple solutions for handling spent caustic including technology solutions as well as spent caustic management services.

REGEN® / REGEN® ULS: Spent Caustic Regeneration

Targets: Spent Caustic Products

Use: Regenerating and reuse of caustic solution during the mercaptan extraction process.

Applicable Feedstocks:

  • All caustic streams used in mercaptan removal processes

MERICON: Spent Caustic Treatment

Targets: Spent Caustic Products

Use: Treatment solutions for processing spent caustics.

Applicable Feedstocks:

  • Refinery Spent Caustics
  • Ethylene Spent Caustics
  • Sulfidic Spent Caustics
  • Naphthenic Spent Caustics

Spent Caustic Management

Targets: Spent Caustic Products

Use: Removes spent caustic products safely and reliably from your facility for beneficial reuse.

Applicable Feedstocks:

  • Spent Caustics (Sulfidic)
  • Sodium Hydroxide (NaOH)
  • Sodium Hydrosulfide (NaHS)
  • Sodium Sulfide Solutions (Na2S)
  • Spent Potassium Hydroxide (KOH)