Addition of ethers or aldehydes to furfural for aromatic extract

Additive for glycol solvent used in aromatic extraction

Adsorption process

Adsorption process

Alpha olefins from lower alkene oligomers

Apparatus and method for recovering diesel-quality fuel from pro

Apparatus and process for improved aromatic extraction from...

Apparatus and process for stabilizing liquid hydrocarbon condens

Apparatus for measuring flash point of petroleum intermediate fr

Aromatic extraction process having improved water stripper

Aromatic extraction process using mixed polyalkylene glycol/glyc

Aromatic extraction process using mixed polyalkylene glycol/glyc

Aromatic extraction process using mixed polyalkylene glycols/gly

Aromatic extraction with solvent recovery and regeneration

Aromatic hydrocarbon separation process

Aromatic hydrocarbon separation via solvent extraction

Aromatic hydrocarbon separation via solvent extraction

Aromatic hydrocarbon separation via solvent extraction

Aromatic purification process

Aromatic solvent upgrading using membranes