18 Questions 2 Answers 0 Followers
Questions related from Simon Sakhel
I am reaching out to inquire about water benchmark values for specific processes within the potash industry, namely carnallite decomposition, sylvinite washing, and vacuum-cooling crystallization....
21 April 2024 2,535 2 View
I kindly want to ask you the following and I hope you can provide me with up to date information. In the Shidiya phosphate mine what is the A1, A2, and A3 ore feed in tons of dry solids per hour...
07 November 2023 1,206 1 View
I need help relevant to SysCAD software. Can anyone give me a hand?
27 August 2023 7,970 0 View
I am looking for phase diagrams that help me in understanding how the salts crystallize out due to the evaporation of Dead sea brine in the solar evaporation ponds of the Arab potash company. Can...
13 August 2021 6,959 1 View
Dear all, I am doing theoretical calculations for the capital and operating costs of a wastewater treatment plant. I want to ask about a way to find these costs based on the quality of wastewater...
02 August 2021 4,071 5 View
Can slurry and sludge external mixing pumps have a design life of 20 years? If they were built to last twenty years how would this effect the pump efficiency? I mean to accomplish longer service...
17 February 2020 2,759 0 View
Dear all, What is the mixing energy in (watt/volume of slurry) in order to keep a slurry stored in a tank in suspension? I assume that this mixing energy depends on the % of dry solids in...
29 January 2020 1,777 3 View
I am looking for charts or equations that estimate the purchase cost of lamella clarifiers. I have searched google but could not find anything related to that. Can anybody help me by providing me...
21 November 2019 10,010 0 View
What is the largest possible overall heat transfer coefficient for a shell and tube heat exchanger if the fluids in the shell and tube side are both water and this heat exchanger has one shell...
06 October 2019 6,589 2 View
Dear all, Does anybody know anything about vision science research sdn bhd (a research institute) located in Malaysia? Best, Simon Sakhel
19 October 2018 6,064 51 View
Dear all, I am looking for experimental data relevant to naphthalene degradation using ozone in oilfield and/or petroleum refinery wastewater at different pH, temperature, ozone dosage, and...
16 October 2018 745 2 View
I want to calculate qe (adsorbent phase concentration after equilibrium) for naphthalene when a petroleum refinery wastewater flows through a fixed bed activated carbon adsorber. Since we are...
24 April 2018 6,722 2 View
I am looking for a reference that contains tables with Langmuir model constants for polycyclic aromatic hydrocarbons. Can anyone direct me to such a reference?
19 April 2018 4,514 1 View
I am looking for publications that talk about the treatment of naphthalene and fluorene in oilfield produced water and petroleum refinery wastewater by activated carbon. I have searched google...
02 April 2018 5,543 2 View
Could the removal percentage of a recalcitrant compound in wastewater using ozone be estimated on a theoretical basis only (i.e. without doing any experiments) using appropriate correlations or...
23 February 2018 208 2 View
Can someone tell me from where I can get the data necessary to construct a reach network for Sebou river basin? The information I require is as follows: Reach identifier - numerical value that...
27 January 2018 8,656 1 View
I am looking for the catchment area of the damietta branch of the Nile river and also the surface runoff of this catchment. Can anyone provide me with this data or direct me to an information...
08 December 2017 7,952 3 View
I am looking for a simple program tool or equations that estimate the concentrations of total phosphorus, nitrite, nitrate, and ammonium resulting from point and non point source emissions in...
30 November 2017 1,151 4 View
