supported by the Excellent Young Scientists Fund of National Natural Science Foundation of China(No.52222008);the Science and Technology Development Fund,Macao SAR,China(No.0026/2022/A1);the Shenzhen Science and Technology Innovation Committee(No.EF2023-00072-FST);the Research Grants Council of Hong Kong Special Administrative Region,China(No.T21-604/19-R);the Hong Kong Innovation and Technology Commission,China(No.ITC-CNERC14EG03).
Leveraging seawater toilet flushing system in Hong Kong,China,a Seawater-based Urine Phosphorus Recovery(SUPR)process that integrates ureolysis and phosphorus(P)recovery was proposed in our earlier work.In this study,...
Struvite (MgNH4PO4·6H2O) produced synthetically from a stock solution of known phosphorus (P) and nitrogen (N) concentrations has been shown to be an effective, alternative fertilizer...
Funded by the National Natural Science Foundation of China(No.51972214)。
K-struvite was prepared by precipitation method,and the stability of K-struvite in high temperature and acid-base environment were investigated by X-ray diffraction(XRD),thermogravimetric analysis(TG/DSC),and infrared...
Struvite (MgNH4PO4?6H2O) can be produced from municipal wastewater and has been shown to be an alternative fertilizer-phosphorus (P) source for various crops, but little is known about...
Studies have shown that phosphorus (P) recovered from wastewater as the mineral struvite [MgNH4PO4·6(H2O)] may be a viable alternative fertilizer-P source. This study aimed to compare...
In recent years, electrochemical precipitation has gained interest as an alternative method for the synthesis of various minerals, including struvite, from waste streams that can serve as an alternative fertilizer. St...
Well-aggregated soil has been shown to improve soil infiltration and reduce runoff and soil erosion, making well-aggregated soil important for productive, sustainable agriculture. One factor that may influence near-su...
financial support from the National Natural Science Foundation of China (21838004);Priority Academic Program Development of Jiangsu Higher Education Institutions (PPZY2015A044);Top-notch Academic Programs Project of Jiangsu Higher Education Institution (TAPP)。
Struvite(MAP)crystallization technology is widely used to treat ammonia nitrogen in waste effluents of its simple operation and good removal efficiency.However,the presence of heavy metal ions in the waste effluents c...
funded by the Deutsche Forschungsgemeinschaft,grant number 417069397,as a collaboration project between the Ludwig Maximilians University Munich and the University Clinic of Würzburg;the DFG for funding the crossbeam scanning electron microscope Zeiss CB 340(INST 105022/58-1 FUGG)within the DFG State Major Instrumentation Programme。
Regenerative bone implants promote new bone formation and ideally degrade simultaneously to osteogenesis.Although clinically established calcium phosphate bone grafts provide excellent osseointegration and osteoconduc...
This research was financially supported by the Department of Chemical and Materials Engineering,Faculty of Engineering,the University of Auckland。
Declining worldwide phosphate rock reserves has driven a growing interest in exploration of alternative phosphate supplies. This study involved phosphorus recovery from swine wastewater through precipitation of struvi...