Searched for: author%3A%22van+der+Hoek%2C+J.P.%22
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Fu, Mingyan (author), Wang, Jiawei (author), Heijman, Sebastiaan (author), van der Hoek, J.P. (author)
Advanced technologies to remove organic micropollutants (OMPs) from municipal wastewater have gained much attention over the last decades. Adsorption by zeolites is one of these technologies. In this study, the regeneration performance of well-tailored granular zeolites loaded with OMPs was evaluated. The selected OMPs were categorized into...
journal article 2021
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van der Roest, E. (author), Beernink, S.T.W. (author), Hartog, Niels (author), van der Hoek, J.P. (author), Bloemendal, Martin (author)
In the energy transition, multi-energy systems are crucial to reduce the temporal, spatial and functional mismatch between sustainable energy supply and demand. Technologies as power-to-heat (PtH) allow flexible and effective utilisation of available surplus green electricity when integrated with seasonal heat storage options. However, insights...
journal article 2021
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Kusumawardhana, Agung (author), Zlatanovic, L. (author), Bosch, Arne (author), van der Hoek, J.P. (author)
The aim of this study was to assess the health risks that may arise from the implementation of greywater reuse and rainwater harvesting for household use, especially for toilet flushing. In addition, the risk of cross connections between these systems and the drinking water system was considered. Quantitative microbial risk assessment (QMRA) is...
journal article 2021
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van der Roest, E. (author), Fens, T.W. (author), Bloemendal, Martin (author), Beernink, S.T.W. (author), van der Hoek, J.P. (author), van Wijk, A.J.M. (author)
The fossil-based energy system is transitioning towards a renewable energy system. One important aspect is the spatial and temporal mismatch between intermitted supply and continuous demand. To ensure a reliable and affordable energy system, we propose an integrated system approach that integrates electricity production, mobility, heating of...
journal article 2021
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Nijssen, T.M.J. (author), Kramer, O.J.I. (author), de Moel, P.J. (author), Rahman, J. (author), Kroon, J.P. (author), Berhanu, P. (author), Boek, E.S. (author), van der Hoek, J.P. (author), Padding, J.T. (author)
Liquid-solid fluidisation is frequently encountered in drinking water treatment processes, for instance in seeded crystallisation softening processes. For modest superficial fluid velocities, liquid–solid fluidisation systems are generally considered to be homogeneous, as reported in literature. However, during fluidisation experiments with...
journal article 2021
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van der Hoek, J.P. (author), de Jong, C. (author), van Nieuwenhuijzen, A (author), Spit, T.P.M. (author), Schijfsma, H. (author)
poster 2021
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Kramer, O.J.I. (author), van Schaik, C. (author), Hangelbroek, J.J. (author), de Moel, P.J. (author), Colin, M.G. (author), Amsing, M. (author), Boek, E.S. (author), Breugem, W.P. (author), Padding, J.T. (author), van der Hoek, J.P. (author)
Liquid-solid fluidisation is frequently encountered in drinking water treatment processes, often to obtain a large liquid-solid interfacial surface area. A large surface area is crucial for optimal seeded crystallisation in full-scale softening reactors. Due to crystallisation, particles grow and migrate to a lower zone in the reactor which...
journal article 2021
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Ebrahimzadeh, S. (author), Wols, Bas (author), Azzellino, Arianna (author), Martijn, Bram J. (author), van der Hoek, J.P. (author)
Reverse osmosis (RO) is the most promising membrane technology in organic micropollutants (MPs) removal of drinking water treatment. For 78 MPs, passage and removal were evaluated with an ESPA3 RO membrane and the robustness of RO against MPs was studied. The MPs were classified according to their charge and hydrophobicity. The results showed...
review 2021
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Kramer, O.J.I. (author), van Schaik, C. (author), Dacomba Torres, P.D.R. (author), de Moel, P.J. (author), Boek, E.S. (author), Baars, E.T. (author), Padding, J.T. (author), van der Hoek, J.P. (author)
Granular activated carbon (GAC) filtration is an important unit operation in drinking water treatment. GAC filtration is widely used for its filtration and adsorption capabilities as a barrier for undesired organic macro- and micro-pollutants. GAC filtration consists of two successive phases: adsorption and filtration, capturing the impurities...
journal article 2021
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Amosov, M. V. (author), Zlatanovic, L. (author), van der Hoek, J.P. (author)
poster 2021
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van der Hoek, J.P. (author), de Jong, C (author), van Nieuwenhuijzen, A (author), Spit, T.P.M. (author), Schijfsma, H. (author)
poster 2021
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Kramer, O.J.I. (author), de Moel, Peter J. (author), Kaveripuram Ramasamy, S.R. (author), Baars, Eric T. (author), van Vught, Wim H. (author), Breugem, W.P. (author), Padding, J.T. (author), van der Hoek, J.P. (author)
Natural particles are frequently applied in drinking water treatment processes in fixed bed reactors, fluidised bed reactors, and sedimentation processes to clarify water and to concentrate solids. When particles settle, it has been found that, in terms of hydraulics, natural particles behave differently when compared to perfectly round spheres....
journal article 2021
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Hartmann, J. (author), Chacon Hurtado, J.C. (author), Verbruggen, Eric (author), Schijven, Jack (author), Rorije, Emiel (author), Wuijts, Susanne (author), de Roda Husman, Ana Maria (author), van der Hoek, J.P. (author), Scholten, L. (author)
While the burden of disease from well-studied drinking water contaminants is declining, risks from emerging chemical and microbial contaminants arise because of social, technological, demographic and climatological developments. At present, emerging chemical and microbial drinking water contaminants are not assessed in a systematic way, but...
journal article 2021
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Peng, Liqi (author), Wang, Feifei (author), Zhang, Di (author), Fang, Chao (author), van der Hoek, J.P. (author), Chu, Wenhai (author)
The high chlorine dosages in wastewater treatment plants during the COVID-19 pandemic may result in increased formation of disinfection by-products (DBPs), posing great threat to the aquatic ecosystem of the receiving water body and the public health in the downstream area. However, limited information is available on the effect of biological...
journal article 2021
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Lv, Miao (author), Li, Dongyi (author), Zhang, Zhaohan (author), Logan, Bruce E. (author), van der Hoek, J.P. (author), Sun, Muchen (author), Chen, Fan (author), Feng, Yujie (author)
Magnetic seeding coagulation (MSC) process has been used to accelerate flocs sedimentation with an applied magnetic field, offering large handling capacity and low energy consumption. The interactions of three typical Al species, aluminum chloride (AlCl<sub>3</sub>), Al<sub>13</sub>O<sub>4</sub>(OH)<sub>24</sub><sup>7+</sup> polymer (Al<sub...
journal article 2021
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Bonyadi, Ziaeddin (author), Noghani, Farzaneh Akhound (author), Dehghan, Aliakbar (author), van der Hoek, J.P. (author), Giannakoudakis, Dimitrios A. (author), Ghadiri, Seid Kamal (author), Anastopoulos, Ioannis (author), Sarkhosh, Maryam (author), Colmenares, Juan Carlos (author), Shams, Mahmoud (author)
The presence of trace levels of pharmaceutically active compounds (PhACs) in the aquatic environment threatens human health and the environment. Metronidazole (MNZ) is a soluble PhAC with low biodegradability, a possible human mutant and carcinogen. This study aimed the synthesis, physicochemical characterizations, and employment of porous...
journal article 2021
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Mashayekh-Salehi, Ali (author), Akbarmojeni, Khatare (author), Roudbari, Aliakbar (author), van der Hoek, J.P. (author), Nabizadeh, Ramin (author), Dehghani, Mohammad Hadi (author), Yaghmaeian, Kamyar (author)
Degradation of tetracycline (TTC) with a heterogeneous Fenton-like pyrite/H<sub>2</sub>O<sub>2</sub> process by pyrite from mine waste as a mineral catalyst was investigated. The study focused on identifying the main oxidizing agents and degradation mechanisms along with operational variables including solution pH, pyrite and H<sub>2</sub>O...
journal article 2021
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Rahimi, Farzaneh (author), van der Hoek, J.P. (author), Royer, Sebastien (author), Javid, Allahbakhsh (author), Mashayekh-Salehi, Ali (author), Jafari Sani, Moslem (author)
Pyrite mine waste was used as a non-toxic and natural catalyst for the activation of peroxydisulfate (PDS) and peroxymonosulfate (PMS) to oxidize tetracycline (TTC), one of the most extensively used antibiotics worldwide, in contaminated water. The results demonstrated that PMS was activated more effectively than PDS by using pyrite....
journal article 2021
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Ahmad, J.I. (author), Dignum, Marco (author), Liu, G. (author), Medema, G.J. (author), van der Hoek, J.P. (author)
Drinking water distribution systems (DWDSs) have been thoroughly studied, but the concept of thermal energy recovery from DWDSs is very new and has been conceptualized in the past few years. Cold recovery results in a temperature increase of the drinking water. Its effects on drinking water quality and biofilm development are unclear. Hence, we...
journal article 2021
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Meijer, D.H. (author), Post, Johan (author), van der Hoek, J.P. (author), Korving, Hans (author), Langeveld, J.G. (author), Clemens, F.H.L.R. (author)
Drinking water distribution networks (WDNs) are a crucial infrastructure for life in cities. Deterioration of this ageing, and partly hidden from view, infrastructure can result in losses due to leakage and an increased contamination risk. To counteract this, maintenance strategies are required to maintain the service level. Information on...
journal article 2021
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