Search Results - "Keesman, Karel J"

Effect of pore size distribution and particle size of porous metal oxides on phosphate adsorption capacity and kinetics by Suresh Kumar, Prashanth, Korving, Leon, Keesman, Karel J., van Loosdrecht, Mark C.M., Witkamp, Geert-Jan

“…[Display omitted] •FSP and DD6 had higher fraction of pores >10 nm compared to GEH and CFH.•All adsorbents showed similar adsorption capacities at…”
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Energy and nutrient recovery for municipal wastewater treatment: How to design a feasible plant layout? by Khiewwijit, Rungnapha, Temmink, Hardy, Rijnaarts, Huub, Keesman, Karel J.

“…Activated sludge systems are commonly used for robust and efficient treatment of municipal wastewater. However, these systems cannot achieve their maximum…”
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Plants Dictate Root Microbial Composition in Hydroponics and Aquaponics by Lobanov, Victor, Keesman, Karel J, Joyce, Alyssa

“…The role of the microbial community in mediating fish and plant co-culture is often considered the black box of aquaponics. Despite widespread recognition…”
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Designing Sustainable Domestic Electricity Supply from Renewable Energy Mixes: Application to Java and Bali, Indonesia by Diyono, Diyono, Cappon, Hans, Kujawa-Roeleveld, Katarzyna, Keesman, Karel J.

“…Many countries, including Indonesia, have abundant renewable energy sources (RES), but the share of RES in the current national energy supply is still…”
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Adsorption of Phosphonate Antiscalant from Reverse Osmosis Membrane Concentrate onto Granular Ferric Hydroxide by Boels, Luciaan, Keesman, Karel J, Witkamp, Geert-Jan

“…Adsorptive removal of antiscalants offers a promising way to improve current reverse osmosis (RO) concentrate treatment processes and enables the reuse of the…”
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The potential role of waste biomass in the future urban electricity system by Jiang, Yu, van der Werf, Edwin, van Ierland, Ekko C., Keesman, Karel J.

“…The share of intermittent renewable electricity (IRE) in the future urban electricity system is expected to increase significantly. Sufficient back-up capacity…”
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Clean and Safe Drinking Water Systems via Metagenomics Data and Artificial Intelligence: State-of-the-Art and Future Perspective by Mahajna, Asala, Dinkla, Inez J T, Euverink, Gert Jan W, Keesman, Karel J, Jayawardhana, Bayu

“…The use of next-generation sequencing technologies in drinking water distribution systems (DWDS) has shed insight into the microbial communities' composition,…”
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Making Aquaponics a Business: A Framework by Silva Araújo, Lorena, Keesman, Karel J., Goddek, Simon

“…Commercial aquaponics systems remain a challenge independent of the country, fish, plant species, or system design type. Most aquaponics systems are made by…”
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Inhibition of a biological sulfide oxidation under haloalkaline conditions by thiols and diorgano polysulfanes by Roman, Pawel, Lipińska, Joanna, Bijmans, Martijn F.M., Sorokin, Dimitry Y., Keesman, Karel J., Janssen, Albert J.H.

“…A novel approach has been developed for the simultaneous description of reaction kinetics to describe the formation of polysulfide and sulfate anions from the…”
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Effect of ammonia on the anaerobic hydrolysis of cellulose and tributyrin by Fernandes, Tânia V., Keesman, Karel J., Zeeman, Grietje, van Lier, Jules B.

“…Ammonia nitrogen is one of the most common inhibitors in the anaerobic digestion of complex wastes containing high concentrations of ammonia like animal…”
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A methodology to quantify the aerobic and anaerobic sludge digestion performance for nutrient recycling in aquaponics by Delaide, Boris, Goddek, Simon, Keesman, Karel J, M Jijakli, M Haissam

“…This research note presents a methodology to quantify the tilapia sludge digestion performance in aerobic and anaerobic reactors for aquaponic purpose. Both…”
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On the Sensitivity of Local Flexibility Markets to Forecast Error: A Bi-Level Optimization Approach by Azari, Delaram, Shariat Torbaghan, Shahab, Cappon, Hans, Keesman, Karel J., Gibescu, Madeleine, Rijnaarts, Huub

“…The large-scale integration of intermittent distributed energy resources has led to increased uncertainty in the planning and operation of distribution…”
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Optimal Sensor Placement in Hydraulic Conduit Networks: A State-Space Approach by Geelen, Caspar V. C., Yntema, Doekle R., Molenaar, Jaap, Keesman, Karel J.

“…Conduit bursts or leakages present an ongoing problem for hydraulic fluid transport grids, such as oil or water conduit networks. Better monitoring allows for…”
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Causal Relations of Upscaled Urban Aquaponics and the Food-Water-Energy Nexus—A Berlin Case Study by Baganz, Gösta F. M., Schrenk, Manfred, Körner, Oliver, Baganz, Daniela, Keesman, Karel J., Goddek, Simon, Siscan, Zorina, Baganz, Elias, Doernberg, Alexandra, Monsees, Hendrik, Nehls, Thomas, Kloas, Werner, Lohrberg, Frank

“…Aquaponics, the water-reusing production of fish and crops, is taken as an example to investigate the consequences of upscaling a nature-based solution in a…”
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Development and validation of a physiologically based kinetic model for starting up and operation of the biological gas desulfurization process under haloalkaline conditions by Kiragosyan, Karine, Klok, Johannes B M, Keesman, Karel J, Roman, Pawel, Janssen, Albert J H

“…Hydrogen sulfide is a toxic and corrosive gas that must be removed from gaseous hydrocarbon streams prior to combustion. This paper describes a gas…”
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Temperature and Consolidation Sensing Near Drinking Water Wells Using Fiber Bragg Grating Sensors by Drusová, Sandra, Wagterveld, R. Martijn, Keesman, Karel J., Offerhaus, Herman L.

“…Drinking water wells require continuous monitoring to prevent groundwater-related issues such as pollution, clogging and overdrafting. In this research,…”
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The necessity of desalination technology for designing and sizing multi-loop aquaponics systems by Goddek, Simon, Keesman, Karel J.

“…Providing both fish and plants with optimal environmental conditions is a classical problem in the field of aquaponics. Several studies have tackled this…”
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Integrated hydroponics systems with anaerobic supernatant and aquaculture effluent in desert regions: Nutrient recovery and benefit analysis by Zhu, Ze, Yogev, Uri, Keesman, Karel J., Rachmilevitch, Shimon, Gross, Amit

“…Hydroponics is a resource-efficient system that increases food production and enhances the overall sustainability of agricultural systems, particularly in arid…”
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Carbon dynamics and energy recovery in a novel near-zero waste aquaponics system with onsite anaerobic treatment by Zhu, Ze, Yogev, Uri, Goddek, Simon, Yang, Fei, Keesman, Karel J., Gross, Amit

“…Aquaponics is gaining renewed interest to enhance food security. This study aimed to investigate the performance of a novel off-grid aquaponics system with…”
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Modelling anaerobic sulfide removal by sulfide shuttling bacteria by Bergman, Joris, Mol, Annemerel R., ter Heijne, Annemiek, Keesman, Karel J., Linssen, Rikke

“…[Display omitted] •Anaerobic sulfide removal by sulfide oxidizing bacteria increases with pH.•Sulfide removal can be explained by ensuing fast chemical and…”
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