The reaction mechanism in the initial nucleation stages of organic alkali aluminate solution was obtained through reactive force field simulation. It was found that the hydrocarbon groups dissociated from tetramethylammonium cations (TMAH(+)) acted as bridge in the process of aluminate polymerization. The monomer is easier to polymerize at higher c...
The reaction mechanism in the initial nucleation stages of organic alkali aluminate solution was obtained through reactive force field simulation. It was found that the hydrocarbon groups dissociated from tetramethylammonium cations (TMAH(+)) acted as bridge in the process of aluminate polymerization. The monomer is easier to polymerize at higher c...
Recovery of valuable metals from wastewaters containing both metals and organics is challenging with current technologies, in part due to their interactions. Typical approaches are chemical intensive. Here, we developed a membrane electrolysis system coupled to an acidic and alkaline crystallizer to enable separate precipitation of the organics and...
In recent decades, large wildfires have inflicted considerable damage on valuable Natura 2000 regions in Belgium. Despite these events and the general perception that global change will exacerbate wildfire prevalence, this has not been studied yet in the Belgian context. Therefore, the national government initiated the national action plan on wildf...
Projections of climate change are available at coarse scales (70–400 km). But agricultural and species models typically require finer scale climate data to model climate change impacts. Here, we present a global database of future climates developed by applying the delta method –a method for climate model bias correction. We performed a technical e...
For the comprehensive estimation of regional climate change over East Asia (EA) at the 2 and 3 degrees C global warming levels (GWLs), the Koppen-Trewartha climate-type change is assessed with ensemble regional climate change projections in line with Coordinated Regional Climate Downscaling Experiment (CORDEX)-EA phase 2. Under the 2 degrees C (3 d...
We present a new approach for estimating the frequency of sub-hourly rainfall extremes in a warming climate with simulation by conditioning Bartlett–Lewis rectangular pulse (BLRP) rainfall model parameters on the mean monthly near surface air temperature. We use a censored modelling approach with multivariate regression to capture the sensitivity o...
Arsenic-containing acid wastewater produced in the mining and smelting process will bring great harm to the environment, while to treat arsenic-containing wastewater with iron salt and lime is an economical and effective method. In this paper, iron salt was added to co-precipitate the arsenic and heavy metals, the pH value of arsenic containing aci...
Arsenic-containing acid wastewater produced in the mining and smelting process will bring great harm to the environment, while to treat arsenic-containing wastewater with iron salt and lime is an economical and effective method. In this paper, iron salt was added to co-precipitate the arsenic and heavy metals, the pH value of arsenic containing aci...
