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Questions related to Oil
I recently solved a crystal structure of a drug exporter bound to methylviologen (paraquat). When I was placing the substrate into the binding pocket, I realized that the two phenyl rings can...
27 October 2021 7,638 1 View
I want to extract the oil from pepper seeds through Soxhlet since I don't have Clevenger apparatus for hydrodistillation. But I'm confused onto how to obtain just the oil after the Soxhlet...
26 October 2021 1,599 3 View
If a new mining venture (oil or gas wells) are developed in an area, the new economic activity will cause a number of economic and social changes in nearby settlements where workers may be housed...
25 October 2021 7,883 3 View
I have been dealing with rapeseed oil extraction by soxtec. sometime when oil content is high, over 40%, there would be oil residue on the thimble, leading inconsistency of the data. Has anyone...
21 October 2021 9,206 1 View
Anyone can suggest whether can I work at higher and lower pH with LUDOX HS/TM-40? I know that they are at pH 9.2 as a suspension but will they still be stable at pH 4 and pH 11?
04 October 2021 3,170 1 View
I am extracting betel essential oil from fresh leaf and the essential oil is less in amount which is floating above water. How could I separate the oil and collect the same from oil water mixture....
02 October 2021 9,056 1 View
Currently, my research is focused on biodiesel from waste lubricant oil using biocatalyst.
02 October 2021 8,558 8 View
High internal phase emulsions are made with more than 75% of the oil phase. I want to use whey protein or soy protein as the emulsifier in the water phase, but it seems that I can’t make high...
01 October 2021 2,115 3 View
I am looking for databases of images with oil spill pollution at sea (oil spill) labelled to train a classifier. I could also use a database of spectral signatures. Thank you very much for your help.
30 September 2021 3,461 3 View
I will be thankful for you if you share your knowledge with me and suggest the best coating process if we use Nick (Inconel 718) as as inner coating process in oil pipeline.
27 September 2021 6,844 4 View
Looking for base oil market: supply/demand/trade, by product, application, region
26 September 2021 795 6 View
I would like to determine the proportion of every constituent of my essential oil. I made GC MS and the the qualitative analysis by recognising the different constituents presents using...
23 September 2021 1,909 3 View
The problem is that factories or companies in the oil, petrochemical and chemical industries may, for any reason, such as dumping factory wastewater into the surrounding land, contaminate the soil...
23 September 2021 683 3 View
I just fabricate OFET with p3ht spin coating method. I stirred p3ht with chloroform and treat silicon wafer with hmds. When I made it before, the performance was good and its spin coated color is...
23 September 2021 1,558 3 View
During anaerobic digestion of low C/N substrates, the digestion system often faces ammonia inhibition. Biochar has been widely used to relieve ammonia inhibition. Although biochar has a high...
20 September 2021 5,172 8 View
Given an unknown oil, if I wish to find different fatty acids present in that oil, is there any experimental technique to do the same.
18 September 2021 2,511 3 View
I need suggestions regarding the design of a drug delivery system utilizing In-silico, In-vitro & In-vivo approaches.
17 September 2021 6,412 3 View
when using DDT with non-uniform traction on the crack-face, we can get stress intensity factor (K), through numerical computation . The computed K for each track tip is different (in general) and...
12 September 2021 1,805 0 View
I face a difficulties to identify Paraffinic Mineral oil and PAO base oil, from both of the FTIR spectra shows similar peak and absorbances intensity. Is there any convenient way to distinguish it?
07 September 2021 4,566 2 View
This study aims to show the importance of fossil energy producing countries resorting more to renewable energies, taking into account the economic reality of these countries, where fossil...
07 September 2021 8,395 3 View
I want to isolate the following genus prevotella, bacillus, and streptomyces from the seed and leaf samples. Is there any selective media to isolate only those and avoid others?
01 September 2021 3,755 5 View
Hi everyone. I am a newbie who started learning PETREL weeks ago. Now I am trying to imply a single well to achieve both the injection and production process. Are there any methods that could work...
31 August 2021 4,320 4 View
I am looking to find an answer from previous research. Is hydrogen solubility in water or brine is lesser than CO2 in porous media? Please answer in context of hydrogen or CO2 geo-storage. If yes,...
26 August 2021 8,113 5 View
Hey all! I am attempting to create PLGA microspheres using ammonium bicarbonate in the dissolved PLGA + dichloromethane solution, then added to oil with a homogenizer. However, every time I add...
24 August 2021 4,063 5 View