Product/Service

Sulfidic Caustic/Naphthenic Caustic/Phenolic Caustic

Source: Merichem Company
Partial or total wet air oxidation of sulfidic or mixed spent caustics or neutralization of phenolic, naphthenic or mixed spent caustics to reduce BOD, COD, reactive sulfur, impurities, organics and odor before transfer to the waste water treating facilities for plant effluent.

MERICONSM
Partial or total wet air oxidation of sulfidic or mixed spent caustics or neutralization of phenolic, naphthenic or mixed spent caustics to reduce BOD, COD, reactive sulfur, impurities, organics and odor before transfer to the waste water treating facilities for plant effluent.

Further reading:
Sulfur Reduction—What are the options?
Removal of Sulfur from a Light FCC Gasoline Stream
Implementation of an Improved Method for Treating a Sulfuric Acid Alkylation Reactor Effluent Stream at Tosco's Bayway Refinery
Increase Lead Susceptibility of a Sour Coker Naphtha Stream via Caustic Treating
Removing CO2 and Sulfur Compounds from a Gas Stream
Effluent Caustic Treating Systems Utilizing MERICON Technologies
Waste Caustic Disposal Processes Using MERICON Technology
Safe Waste Caustic Disposal
Pluses and Minuses of Caustic Treating

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