SOLICITATION NOTICE
46 -- Treatment of Ammonia Wastewater using Flowing Electrode Capacitive Deionization
- Notice Date
- 6/25/2021 9:04:23 AM
- Notice Type
- Combined Synopsis/Solicitation
- NAICS
- 221310
— Water Supply and Irrigation Systems
- Contracting Office
- BATTELLE ENERGY ALLIANCE�DOE CNTR Idaho Falls ID 83415 USA
- ZIP Code
- 83415
- Solicitation Number
- BA-1132
- Response Due
- 6/25/2022 12:00:00 AM
- Archive Date
- 07/10/2022
- Point of Contact
- Andrew Rankin
- E-Mail Address
-
andrew.rankin@inl.gov
(andrew.rankin@inl.gov)
- Description
- TECHNOLOGY LICENSING OPPORTUNITY Treatment of Ammonia Wastewater using Flowing Electrode Capacitive Deionization A new wastewater treatment process that lowers energy usage and processing time. Opportunity:�� � Idaho National Laboratory (INL), managed and operated by Battelle Energy Alliance, LLC (BEA), is offering the opportunity to enter into a license and/or collaborative research agreement to commercialize this new technology for the treatment of wastewaters.[TEL3]� This technology transfer opportunity is part of a dedicated effort to convert government-funded research into job opportunities, businesses and ultimately an improved way of life for the American people. Overview:������ �� In its annual 2019 report, the International Energy Agency (IEA) predicts an 85% increase in energy related water usage in the upcoming years. Considering this, it is imperative that versatile, cost-effective, and energy efficient water technologies are developed. Wastewater reclamation is one step in a multi-stage solution to solve the looming freshwater availability crisis. Wastewater reclamation is environmentally and fiscally relevant because it can yield purified effluent and recover valuable products. �Proven water remediation technologies such as reverse osmosis, multiple effect distillation and multistage flash distillation can require significant direct energy input. Capacitive deionization (CDI) is an emerging technology that has shown promise. � Description:�� ��CDI is an electrochemical technology used to absorb ions using electric potential applied between two electrodes. Conventional CDI employs fixed electrodes which upon full saturation must be discharged into a strip solution. Thus a cell must go through absorption/strip cycles and also likely a rinse step after stripping to remove residues. Flow Electrode capacitive deionization (FE-CDI) employs microscopic particles (both anode and cathode) which are flowed through the cell. [TEL4]�A separate strip cell can simultaneously discharge the ions to a concentrate stream for recovery. The advance described here involves dramatically increased absorption capacity of the particles to enhance performance over existing FE-CDI systems. An example of a FE-CDI system is shown in Figure 1. Here an ammonia (ammonium ion is prevalent at neutral pH) stream flows into the top cell and ions report to anode and cathode flowing electrodes (X- represents the variety of anions present in water). After absorbing ions, the slurry flows to the strip cell operated at the opposite polarity and ions are released into solution. Key components to the cells are a pair of ion-specific membranes (anion and cation specific) which effectively keep the solutions from mixing with the electrode slurry yet allows ions to pass. Benefits:���������� Increased system capacity using novel solid absorption particle[RMB5]� Larger capacity reduces footprint/increases throughput Continuous operation avoids strips cycles Reduced cross-contamination and rinsing operations Opportunities for new electrode designs and configurations Applications:� Municipal waste water treatment � reducing ammonia discharge Water treatment for various industrial contaminates prior to discharge Treatment of legacy wastewater [RMB6]� Cleanup of mining effluents Recovery of diluted value chemicals Development Status:� TRL 3. Critical function experimentations and proof-of-concept. IP Status: �������� US Patent Application No. 17/110,487,� Methods of Removing Contaminants from a Solution, and Related Systems,� BEA Docket No. BA-1132 INL is seeking to license the above intellectual property to a company with a demonstrated ability to bring such inventions to the market. Exclusive rights in defined fields of use may be available. Added value is placed on relationships with small businesses, start-up companies, and general entrepreneurship opportunities. Companies interested in learning more about this licensing opportunity should contact Ryan Bills at td@inl.gov.
- Web Link
-
SAM.gov Permalink
(https://beta.sam.gov/opp/cceab5710a644e5dbd4fd3289b3ac6e2/view)
- Place of Performance
- Address: Idaho Falls, ID 83415, USA
- Zip Code: 83415
- Country: USA
- Zip Code: 83415
- Record
- SN06043427-F 20210627/210625230119 (samdaily.us)
- Source
-
SAM.gov Link to This Notice
(may not be valid after Archive Date)
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