SOLVENT EXTRACTION METHOD FOR PETROLEUM SLUDGE/OIL SAND ASSISTED BY PARTICLE DISPERSANT

Method for Regulating the Addition of a Flocculant to a Sludge

Processing method for perennially polluted sludge containing oils and water, waste residues or oil sands deep in natural oil mines, and processing system thereof

MULTISTAGE SEPARATION REACTION TANK AND METHOD FOR TREATING SEWAGE SLUDGE BY USING ALKANE-BASED SOLVENT USING SAME

Method for treating an oily solid waste sludge

METHOD AND DEVICE FOR TREATING WATER-CONTAINING SUBSTANCE

Method for Reclaiming Usable Products from Biosolids

Hydrocarbons environmental processing system method and apparatus

Phosphate recovery from sludge

Wastewater sludge processing system

METHOD FOR TREATMENT OF WATER-CONTAINING MATERIAL

Composition and Process for Conversion of Paint Sludge Into Reusable Paint

Process for the Solvent Extraction for the Radiolysis and Dehalogenation of Halogenated Organic Compounds in Soils, Sludges, Sediments, and Slurries