A clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical... | Contact experts in Water to get answers
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Questions related to Water
I am referring to prospective REGIONAL (NUTS2 or NUTS3) approaches, using modelling frameworks (TIMES, LEAP, OSEMOSYS, ENERGYPLAN, MESSAGE, etc.), with simulation/optimisation procedure, scenario...
27 June 2022 1,250 2 View
I am currently doing my third year design project. I have been assigned to design a glycerol recovery column in vinyl acetate monomer production. The process unit before the recovery column is an...
02 March 2021 9,816 4 View
I am a little confuse with the mechanism of solid lipid nanoparticles (SLNs). The main point of encapsulating drugs into SLNs is because some drugs have low solubility in water. Therefore, SLNs...
02 March 2021 4,024 3 View
Hi, me and my team mates are currently planning to pursue the topic of Activated Carbon from Coconut as a Water Filter. And we would like to ask for your suggestions and knowledge on what specific...
23 February 2021 6,790 3 View
I'm writing a thesis about the macroeconomic issues to face during a water crisis
26 December 2020 6,435 1 View
Upon some research I found different protocols of BPA solubility, some state a 5 v/v % ethanol (MOTOYAMA et al ) will catalyze the process of solubility and BPA will stay in solution (being an...
07 November 2020 8,361 8 View
Hello, in the following article, it was found that increasing concentrations of PEG dissolved in water droplets decrease the evaporation rate of the water. Evaporation from Water−Ethylene Glycol...
05 November 2020 4,796 6 View
Hello, I have built a climatic chamber with +/- 3% (of the relative humidity) and +/- 1 °Cstability. Inside, I cool a slide to the dew point and observe the condensation of water. The higher...
26 October 2020 5,234 3 View
Hello, according to Wenzel's model, an increase in surface roughness will also increase the contact angle, but what is the thermodynamic reason for it? Considering the lotus effect, does a...
23 October 2020 9,178 8 View
Hello, I convert data from LCMS (Water UNIFI) with Waters Masslynx (Databridge) to netCDF in order to import into MZMINE 2. My question is : when I convert the data with a netCDF export tool,...
21 October 2020 8,909 3 View
I want to visualize Hbonds between water molecules in the water using VMD. I use Hbonds in create representation but cannot see the bonds in the 3d view. Any idea? I play around with cut-off...
14 October 2020 2,766 3 View
Hello. I want to complete my information on water and wastewater and methods of effluent analysis. What is effluent COD measurement methods?
28 September 2020 2,475 5 View
Efficiency and emission reductions are two identified related factors of energy - environment topics. How are you utilizing artificial intelligence (AI) towards more energy efficient systems...
22 September 2020 6,451 13 View
the ratio of PVA and water ?
12 September 2020 1,216 1 View
Urea being water soluble fertilizer is tend to dissolve rapidly in water than urea prills with any protective coating. Hydrolysis of water urea prills application in soil make available for plant...
13 August 2020 9,319 11 View
I am doing a small research to review the water related open source tools / software (e.g FREEWAT). if you have used/developed/ heard of similar tools,please share it with me ? Thanks in advance
31 July 2020 4,872 17 View
Dear All, Through my previous study, I found that there are four groups of stakeholders in IWRM such as; 1. Scientific modelers -Provide hydro, GIS, economic, etc models 2. Decision-makers and...
02 June 2020 8,059 48 View
Hi everyone, I want to model water on the upstream of the dam. Is it possible in Abaqus or any other software?
16 May 2020 9,168 13 View
when I calculate the runoff volume (in MCM ) at one catchment(total annual runoff cross total area) and calculate the total runoff volume at all considered stations over this catchment(sum of...
12 May 2020 4,525 5 View
Currently, the combined effect of all clouds is one of net cooling, meaning that clouds are dampening the rate of climate warming. But scientists are looking into whether clouds will have the same...
10 May 2020 9,481 19 View
Hello, I am trying to model the amount of CO2 vs mineral acid (HCl, H2SO4) needed to acidify water with various alkalinity conditions. It would be helpful if I can get some suggestions on the...
05 May 2020 9,915 8 View
Hello, so I'm doing some research on clinoptilolite, a naturally made zeolite. I'm testing on its ability to treat hard water (water with high levels of magnesium/calcium), and how temperature can...
26 April 2020 8,783 9 View
Hi!, hope you're having a great day, being safe at home. I'm from La Paz, Baja California Sur, México, and I'm writting my proposal for my thesis project for my Bachelors Degree in Management and...
18 April 2020 6,103 5 View
At both very high and very low water activities, lipid oxidation rates are high compared to the rate at intermediate water activities. What can explain this trend?
17 April 2020 492 5 View