Technology Transfer Workshop, Keystone, CO, 12/09/14
Matches: 19
Chemical Based Desalination for ZLD of Produced Water
Introduces Advanced Water Recovery process using ambient temperature crystallization. Allows treatment of water up to 400 g/L TDS producing 80% dry solids. 50 g/L product water treated with NF and RO, with concentrate returned to crystallization process....
Impacts of Water Management in the Oil & Gas Industry on Western Water Supplies
This presentation discusses opportunities for recovering water from onshore oil and gas production. It presents information on what needs and water production in O&G developments, treatment challenges, potential uses, and research being done to improve beneficial recovery of produced water....
Converting Produced Water into Drinking Water
This presentation discusses the challenges associated with recovering produced water for potable water use. It discuses regulatory challenges, economic factors, and treatment approaches utilized in pilot testing....
Membrane Based Treatment of RO Concentrate from Treatment of CSG Associated Waters
Presents case study on method of RO concentrate treatment in coal seam gas water treatment. Background on CSG production in Australia. Description of MAX-RO process using ceramic UF, IX, and RO for brine recovery. Results from treatability study are presented....
Integrated Membrane Systems for Treatment of Produced Water and Frac Flowback Wastewater
Discusses water use in O&G industry and use of integrated membrane systems to address water treatment needs. Includes discussionon biologically active filtration, UF, NF, RO, and FO....
Low Energy No Aeration MBR for Mining Wastewater Treatment
Discusses selenium in mine water and use of MBR. No aeration approach is presented as method for reducing energy. Recipricating motion used to prevent build-up on membranes. Includes pilot test results with membrane performance and water quality....
Protect your Membranes: Pretreatment Options for Reuse and Recycle of Oilfield-Produced Waters
Discusses treatment alternatives and key issues involved with recovery of high salinity frac flowback and produced water, including ion exchange, UF, NF, and RO. Discusses challenge of water soluble organics and use of regenerable polymeric adsorbents....
MBR Opportunities in Oil & Gas Water Treatment
Discusses key drivers for use of MBR in O&G treatment, comparison with conventional treatment, design issues associated with MBR, and existing application at refinery....
Tailoring Membrane for Offshore Seawater Use
Discusses RO/NF membrane chemistry and design of high sulfate rejection NF membranes. These NF membranes are designed specifically for offshore desalination in O&G production allowing operation at much lower pressures than conventional SWRO....
Brine Treatment from RO Systems - What are the options and what is real?
Discusses alternatives for advanced treatment in mining operations, background on RO, and options for brine recovery. Gives order of magnitude costs for brine recovery alteranatives, including FO, evaporators, EDR, and secondary RO....
Turning Waste to Value: Produced Water Treatments to Supply Oil Field Fluids
Discusses background on forward osmosis and two case studies employing FO to treat produced water....
Membrane Based Water & Wastewater Treatment Solutions for the Mining Industry
Discusses key applications of microfiltration in mining, background on mine water treatment, key drivers and water chemistry. Includes case study on implementation of MF for mine water treatment....
New Development in FO Membranes
Presents information on use of FO for use in oil and gas industry. Explains background on FO, benefits and limitations of current FO membranes, potential applications for treatment of 180 g/L water, and testing results from FO pilot....
Operation of Petro MBRs
Discusses use of membrane bioreactors for oil and gas, issues with oil fouling, pretreatment, and cleaning requirements. Includes case studies on pilot test and full scale implementation....
Water Quality Discharge Permitting Issues for Oil, Gas and Mining Industries Utilizing Membrane Technologies.
Presents an overview of permitting issues related to use and discharge of water from O&G and mining sites, including Colorado water rights and permitting for injection wells, reuse, and surface discharge. Includes case studies on barium removal project and acid mine drainage project....
Desalination Design for Remote Mining Supplies
Discusses the use of desalination technologies in the mining industry and methods used for monitoring performance in remote locations. Real time tracking of membrane surface conditions is discussed, based on direct optical/spectroscopic monitoring technology. Early detection of scale or fouling critical for efficient operation on high fouling poten...
Ceramic Membranes for O&G and Mining
Discusses the use of ceramic microfiltration membranes in oil and gas production, including overview of ceramic technology, current use in oil recovery, and key design issues and pretreatment. Includes case studies of produced water treatment with operating data and water quality....
High Tempature RO Membranes: Research, Economicas and Opportunities
Presents potential market for high temperature reverse osmosis for use in oil and gas production, allowing reduction in cooling and re-heating costs. Discusses impact on water quality and costs and key issues that must be addressed in developing RO membranes that operate above 40C....
Desalination Solutions for Offshore IOR/EOR Applications
Discusses uses of membranes in offshore oil production and key issues associted with their use. Weight reduction and footprint reduction are critical for any offshore water treatment process. Various membrane based processes discussed, including membrane filtration, low salinity waterflooding, and membrane deaeration....