A5013113129- Advanced oxidation water treatment
- Electrochemical Analysis and Applications
- Water Quality Monitoring and Analysis
- Membrane-based Ion Separation Techniques
- Membrane Separation Technologies
- Environmental remediation with nanomaterials
- Pesticide and Herbicide Environmental Studies
- Water Treatment and Disinfection
- Extraction and Separation Processes
- Advanced battery technologies research
- Pharmaceutical and Antibiotic Environmental Impacts
- Industrial Gas Emission Control
- Chemical Synthesis and Characterization
- Electrochemical sensors and biosensors
- Electrocatalysts for Energy Conversion
- Recycling and Waste Management Techniques
- Analytical chemistry methods development
- Membrane Separation and Gas Transport
- Microbial Metabolism and Applications
- Microbial Natural Products and Biosynthesis
- Thermal and Kinetic Analysis
- Petroleum Processing and Analysis
- Advanced Photocatalysis Techniques
- Adsorption and biosorption for pollutant removal
- DNA and Nucleic Acid Chemistry
Aalborg University
2015-2024
Membrane Technology & Research (United States)
2018
Interface (United States)
2011
Abstract Quinones are produced in organisms and utilized as electron transfer agents, pigments defence mechanisms. Furthermore, naturally occurring quinones can also be cytotoxins with antibacterial properties. These properties linked to their redox Recent studies have shown that flow battery technology, though not yet been investigated. Here, we analyzed the of 990 different various biological sources through a computation approach determine standard reduction potentials aqueous solubility....
This work proposes an innovative approach for the membrane separation of spent and unspent H
The feasibility of the hydrothermal oxidation a wastewater derived from H2S scavenging operations, carried out in topside offshore oil and gas installation, was demonstrated. feed characterization showed presence mainly unreacted triazine (unspent scavenger), monoethanolamine dithiazine (spent scavengers). spent unspent scavengers (SUS) were subjected to batch reactor at approximately 200 °C (low temperature, LT) 350 (high HT), using oxygen excess. experiments performed for six reaction...
Produced water (PW) generated worldwide has lately become an issue of environmental concern. PW a complex composition and suitable treatment at offshore oil gas platforms is required to achieve zero harmful discharge into the sea. The feasibility electrochemical oxidation, heat-activated persulfate ozonation was investigated as pretreatment. For comparison purposes, common oxidant dosage level 5% 10% equivalent chemical oxygen demand(COD) removal were established. Aiming access...
Groundwater contamination by recalcitrant organic micropollutants such as pesticide residues poses a great threat to the quality of drinking water. One way remediate water containing is bioaugment with specific pollutant degrading bacteria. Previous attempts augment sand filters 2,6-dichlorobenzamide (BAM) bacterium Aminobacter niigataensis MSH1 BAM-polluted initially worked well, but efficiency rapidly decreased due loss degrader Here, we use pilot-scale augmented treat retentate reverse...
The present study has investigated the possibility to apply electrochemical oxidation in treatment of polycyclic aromatic hydrocarbon (PAHs) pollutants water. reaction kinetics naphthalene, fluoranthene, and pyrene have been studied a batch recirculation experimental setup applying commercial one-compartment cell tubular design with Ti/Pt90-Ir10 anode. rate evaluated upon variations current density, electrolyte composition concentration. All three PAHs were degraded by direct anodic 0.10 M...
After removing H2S from natural gas in offshore oil and installations, triazine-based spent scavenger solution remains as a wastewater stream, which some cases is discharged untreated into the sea. Three nanofiltration (NF) membranes (NF270, NF99HF, DL), well reverse osmosis (RO) membrane (XLE), were used for TOC reduction unspent (SUS) wastewater. The NF270 reduced of SUS (61.5 g/L) by 65% while having superior permeate flux compared to other studied thus was subjected elaborated study. In...
Through stepwise recreation of the biosynthetic gene cluster containing PKS3 from Fusarium solani, it was possible to produce core scaffold compound bostrycoidin, a red aza-anthraquinone pigment in Saccharomyces cerevisiae. This achieved through sequential transformation associated recombination (TAR) cloning FvPPT, fsr1, fsr2, and fsr3 into pESC-vector system, utilizing inducible bidirectional galactose promoter for heterologous expression S. The production metabolite bostrycoidin...