btx clay treat


by MA Dalin - 1972 Three-stage hydrogenation, rectification, and clay . treating . Taken: BTX fraction (70-150 C) ............ 180 fresh hydrogen-containing gas ............ 39

Prior to treatment , total fuel hydrocarbons in the saturated clay soils ranged from below detection limits to 32 mg/kg as BTX .

Process for acid treating clay for improved filtration Patent #: 4717699 The separation of BTX from other hydrocarbons, for example, using a catalytic

BTX fractionation. * Clay treating . * EB Cracker. * C4/C5 Isomerization. * CCR reformers. * Cumene. * Cumene oxidation. * Disproportionation

File Format: PDF/Adobe Acrobat - Quick Viewby SH Dayan - Cited by 9 - Related articlesb The Maas Clinic, 2400 Clay Street, San Francisco, CA 94115, USA is unusual for a patient to request BTX -A treatment of the perioral lip line; rather,

by RE Johnson - 1991 - Related articlesThe product encounters a relatively impermeable material (e.g., clay ..... Estimated Costs of Treatment Systems for BTX -Contaminated. Groundwater. Trearment

by LT Novak - 1989 Clays are used to treat BTX (benzene-bluene-xylene) feedstocks in refineries. During clay ..... removal performance of clays during BTX clay treatment .

File Format: PDF/Adobe Acrobat - Quick Viewby Y SHEVAH - Cited by 4 - Related articlesThe DVE will treat the soils as well as the contaminated groundwater in the area of spill. Air sparging was not considered because the presence of the clay

File Format: PDF/Adobe Acrobat - Quick Viewby G Alther - 2002 - Cited by 33 - Related articlesOrganoclays have lbund increased acreptance as pre- treatment for activated carbon adsorptlon systems in both attached to the clay surface, rendering the entire system pl of (C 14) BTX . The batch reactors were equilibrated

Acid Clay Catalysts Designed for Olefin removal from BTX . ACTAL is included in the UOP duty specification for clay treating of BTX / Cumene

File Format: PDF/Adobe Acrobat - Quick ViewIn the process for the naphtha or heavy oil cracking, when BTX were .... Activated clay treatment is carried out for 30 - 45 minutes at a

File Format: PDF/Adobe Acrobat - Quick Viewapplications involving soil vapor extraction and pump and treat enhancement, The clay silt stratum graded into a gray silty sand at a depth of BTX concentrations of approximately 1500 mglkg at a depth of 1 to 3 feet and