RFICs
PRODUCTS
-
Deliver cost-effective, reliable public infrastructure—from permitting and construction to operation, maintenance and replacement. From the office to the field, Trimble Cityworks helps you improve service to your community while increasing safety, efficiency and performance.
-
CPI EDB presents the VSS3607 GaN solid state power amplifier (SSPAs) operating in the S-band (2.7 – 2.9 GHz). These high efficiency, high power, compact amplifiers are easy to maintain, and are designed for use in air surveillance radar applications.
-
The MM1-1886HCSP2 is a highly linear passive GaAs double balanced MMIC mixer suitable for both up and down-conversion applications.
-
Planning to launch a patient-centric decentralized clinical trial? Give your clinical trial patients an app that makes it easy to participate—from anywhere at any time.
-
The MM1-2567LS is a passive GaAs double-balanced MMIC mixer suitable for both up and down-conversion applications featuring excellent conversion loss, isolation, and a small form factor.
WHITE PAPERS AND CASE STUDIES
-
Automating The Process Of Filling Media Into Bottles
Learn how a vaccine manufacturer using a wide range of containers for media and buffer filling was able to increase efficiency by 70% with an automated closed-system solution.
-
Bringing A Device From Concept To Market
Within three years, see how this company was able to achieve FDA approval and CE Marking, facilitating its entry into the U.S. and EU markets.
-
How Vanguard Clinical Harnesses CDMS/EDC For Faster Results
Uncover how this CRO was able to stay agile by choosing a CDMS/EDC partner that prioritized sponsor needs and streamlined operations to achieve top-tier results swiftly.
-
EHR-To-EDC Success In A Complex, Adaptive Platform Trial
I-SPY 2, one of the longest-running adaptive platform trials in oncology, is revolutionizing breast cancer research through a dynamic, data-driven approach to evaluating novel therapies.
-
Achieving Complete Destruction Of PFAS Using electraCLEAR Process
In early 2023, Lacks Enterprises Inc., a large automotive component supplier in the midwestern US, engaged Axine to address destruction of legacy PFAS compounds in wastewater from its manufacturing processes.
-
How eSource Reduced Benchmark's Protocol Deviations By Almost 40%
Explore how a leading vaccine site network selected CRIO to help address the challenges with it's use of paper charts in collecting source data.
-
Flexible Integrations To Reduce Risks And Increase Efficiencies
Learn how a trial team kept the blind of central lab samples and patient treatment across a Phase III and extension trial, whilst optimizing the supply chain.
-
Expanding Accessibility In A Phase 3 Influenza Study Through Community-Based Research
By meeting participants where they are, this study sets a new benchmark for inclusive, efficient, and impactful vaccine development.
-
Secondary Packaging: Inspection, Brite Stock Bottle Labeling, And Cartoning
Gain insight into a coordinated, around-the-clock approach that demonstrates how packaging efficiency can keep pace with urgent pharmaceutical launches and tight commercialization timelines.
-
Cell Line Development For High-Titer Lentivirus Vector Production
Explore a groundbreaking method to significantly enhance LV vector yield using engineered HEK293T cells. This approach paves the way for more efficient and large-scale production of LV vectors.
-
Leveraging Surface Plasmon Resonance For Characterizing Ternary Complexes
Uncover how Surface Plasmon Resonance (SPR) can be used to gain real-time, label-free insights into PROTAC binding kinetics and ternary complex formation.
-
How Easley Combined Utilities Cut Sludge Handling Costs By One-Third
Discover how a municipal wastewater treatment plant reduced its overall sludge management expenses by one-third and improved daily operational efficiency by implementing an advanced thickening system to streamline solids management and reduce hauling logistics.
NEWS
-
Enhanc3D Genomics Launches Suite Of 3D Multi-Omics Solutions To Accelerate Drug Development1/14/2025
Enhanc3D Genomics (‘Enhanced’ or ‘the Company’), an innovator in 3D genomics technology, today announced the launch of a suite of integrated multi-omics solutions to accelerate and improve the precision of drug discovery.
-
NX Filtration And Eau d'Azur Partner For Advanced Micropollutant Treatment In Nice8/25/2025
NX Filtration, a global leader in advanced hollow fiber membrane technology, is proud to announce its collaboration with Eau d’Azur, the public company responsible for drinking water and wastewater services for the Nice Côte d'Azur Metropole.
-
Aircraft Toilets Could Flush Out Spread Of Global Superbugs8/18/2025
Wastewater from aircraft toilets could provide a critical warning system for the global spread of antimicrobial resistant (AMR) superbugs, a silent pandemic that threatens to kill more people than cancer by 2050.
-
Puraffinity Signs First Commercial Agreement For Full-Scale Deployment Of Its PFAS Removal Technology6/2/2025
The agreement was signed with Envytech Solutions, the leading expert in mobile water treatment in the Nordic region and a member of the Sortera Group, which operates across the Nordics and the UK.
-
PulpFixin Announces Strategic Distribution Partnership With Wildcat Laboratory Solutions To Expand Sustainable Lab Products Across The UK And EU4/14/2025
PulpFixin, an innovator of sustainable laboratory products, announced today a new distribution partnership with Wildcat Laboratory Solutions a leading provider of lab equipment and solutions across the United Kingdom and European Union.
ABOUT
About Nutrient Removal
Nutrient removal from wastewater consists of treating wastewater to remove nitrogen and phosphorus before it reenters natural waterways. High levels of nitrogen and phosphorus in wastewater cause eutrophication, a process where excess nutrients stimulate excessive plant growth such as algal blooms and cyanobacteria. The decomposition of the algae by bacteria uses up the oxygen in the water causing other organisms to die. This creates more organic matter for the bacteria to decompose. In addition, some algal blooms can produce toxins that contaminate drinking water supplies.
As authorized by the Clean Water Act, the National Pollutant Discharge Elimination System (NPDES) permit program regulates point sources, such as municipal wastewater treatment plants, that discharge pollutants as effluent into the waters of the United States. In recent years, many of the States’ environmental bodies have lowered nutrient limits to arrest eutrophication. Maryland’s effort to protect the Chesapeake Bay and its tidal tributaries is perhaps the most notable example of nutrient removal in the US. Nutrient removal continues to be a growing area of focus for wastewater treatment throughout the world.
The removal of nitrogen and phosphorus require different nutrient removal processes. To remove nitrogen, the nitrogen is oxidized from ammonia to become nitrate through a process called nitrification. This process is then followed by denitrification where the nitrate is reduced to nitrogen gas which is released to the atmosphere and removed from the wastewater.
Nitrification is a two-step aerobic process which typically takes place in aeration tanks. Denitrification requires anoxic conditions to encourage the appropriate biological conditions to form. The activated sludge process is often used to reduce nitrate to nitrogen gas in anoxic or denitrification tanks.
Phosphorus can be removed biologically using polyphosphate accumulating organisms (PAOs) which accumulate large quantities of phosphorus within their cells and separate it from treated water. Phosphorus removal can also be achieved by chemical removal. Once removed as sludge, phosphorus may be stored in a land fill. However, many municipalities and treatment facilities are looking to resell the biosolids for use in fertilizer.