Treatability of oil shale gas condensate waste water
Journal Article
·
· Environ. Prog.; (United States)
Laboratory-scale experiments were conducted with an actual modified in-situ (MIS) gas condensate to assess the performance of steam stripping, of the activated-sludge process, and of activated-carbon adsorption for upgrading the quality of this waste water. Steam-stripping experiments were carried out with a laboratory-scale, packed tower which contacted preheated, raw-gas condensate with low-pressure steam in a countercurrent manner. At a steam/liquid ratio of 0.24 kg/kg, removals of both ammonia and alkalinity were at least 99%, and an incidental removal of 82% of the raw waste water TOC was also observed. No stripper-feedwater pH adjustment was required. 5 references, 6 figures, 6 tables.
- Research Organization:
- Monsanto Research Corp., Dayton, OH
- OSTI ID:
- 6035770
- Journal Information:
- Environ. Prog.; (United States), Journal Name: Environ. Prog.; (United States) Vol. 2:1; ISSN ENVPD
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
04 OIL SHALES AND TAR SANDS
040900* -- Oil Shales & Tar Sands-- Waste management
520200 -- Environment
Aquatic-- Chemicals Monitoring & Transport-- (-1989)
54 ENVIRONMENTAL SCIENCES
ACTIVATED CARBON
ACTIVATED SLUDGE PROCESS
ADSORBENTS
ADSORPTION
ALKALI METAL COMPOUNDS
AMMONIA
BENCH-SCALE EXPERIMENTS
CARBON
CONDENSATES
DESIGN
ELEMENTS
EQUIPMENT
FLUIDS
GAS CONDENSATES
HYDRIDES
HYDROGEN COMPOUNDS
INDUSTRY
LIQUID WASTES
LIQUIDS
MANAGEMENT
MODIFIED IN-SITU PROCESSES
NATURAL GAS LIQUIDS
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
NONMETALS
OIL SHALE INDUSTRY
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PROCESSING
REMOVAL
SORPTION
STEAM
WASTE MANAGEMENT
WASTE PROCESSING
WASTE WATER
WASTES
WATER
WATER TREATMENT
040900* -- Oil Shales & Tar Sands-- Waste management
520200 -- Environment
Aquatic-- Chemicals Monitoring & Transport-- (-1989)
54 ENVIRONMENTAL SCIENCES
ACTIVATED CARBON
ACTIVATED SLUDGE PROCESS
ADSORBENTS
ADSORPTION
ALKALI METAL COMPOUNDS
AMMONIA
BENCH-SCALE EXPERIMENTS
CARBON
CONDENSATES
DESIGN
ELEMENTS
EQUIPMENT
FLUIDS
GAS CONDENSATES
HYDRIDES
HYDROGEN COMPOUNDS
INDUSTRY
LIQUID WASTES
LIQUIDS
MANAGEMENT
MODIFIED IN-SITU PROCESSES
NATURAL GAS LIQUIDS
NITROGEN COMPOUNDS
NITROGEN HYDRIDES
NONMETALS
OIL SHALE INDUSTRY
ORGANIC COMPOUNDS
OXYGEN COMPOUNDS
PROCESSING
REMOVAL
SORPTION
STEAM
WASTE MANAGEMENT
WASTE PROCESSING
WASTE WATER
WASTES
WATER
WATER TREATMENT