Can anyone please tell what feedstock is required for particular nature of the catalyst.
Feedstock (oil) acid values determine the catalysts to be used.
Hi all, Attached below is the proton nmr spectra of biodiesel. The integration value of peak at 5.2 ppm is set to 1. and corresponding all other integration values are obtained. Is that right...
17 January 2023 2,066 3 View
I have synthesized polystyrene sulfonic acid From EPS foam. And used it in transesterification reaction. No two layers are seen. Please explain What 's the reason.
06 August 2022 3,707 4 View
I am synthesizing biodiesel from castor oil over polystyrene nanoparticles as catalyst. Two different phases are separated in the separating funnel.but when i try to separate them, the upper layer...
24 July 2022 6,454 5 View
I m using the catalyst and plastic waste and heating it in furnance at high temperature, It is called catalytic degradation of plastic , im confused it with plastic waste composites. Please...
03 May 2022 1,401 7 View
Please share papers on catalytic (lanthanoids) degradation of plastic
02 May 2022 3,662 6 View
Hello What should be done to separate and identify organic acids in HPC when their RetTime is the same?Like oxalic acid with Propanoic Acid.or acids that have a very close RetTime.
07 August 2024 8,782 3 View
Hello everyone, I am researching ways to enhance the quality of lamb milk replacer for machine feeding. I would appreciate any insights or recommendations on the following: Manual vs. Machine...
06 August 2024 6,227 2 View
is there any other way to heat a polymer evenly other than oil bath if so what are those and how to use it
06 August 2024 947 1 View
Dear readers, Thanks for your attention. I am wondering about the health economic problem of quantifying the value of interventions which a) prevent, b) improve symptom profile and c) ultimately...
05 August 2024 3,246 1 View
Metal-containing heterogeneous catalysts often need to be calcined before reduction, so what are some examples of catalysts that perform better without calcination? What is the reason and how many...
05 August 2024 909 2 View
I need the python code to forecast what crop production will be in the next decade considering climate and crop production variables as seen in the attached.csv file.
05 August 2024 2,977 3 View
I want to know more about petroleum deposits in Iran.
02 August 2024 8,725 3 View
What are the biological importance of bacteria and the role of microbes to improve crop productivity and soil health and role of bacteria as decomposers in cycling nutrients?
31 July 2024 3,479 5 View
What is the role of microorganisms in soil fertility and crop production cycles and role of microorganisms in mineral transformation?
31 July 2024 8,483 8 View
I am attempting to conjugate PEG to an amino acid at the C-terminus, for the purposes of producing nanoparticles. I have been told that PEG modified with amine groups can be used for this purpose,...
31 July 2024 2,033 1 View