Dick Dick Maulana

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Questions related from Dick Dick Maulana

Limit concentration of Sulfate in Dionex Ion Chromatography devices and what syringe filter for effective filter Clorine on the solution for IC?

I measured the wastewater sulfate addition with Thermo Ficher Ion Chromatography (IC) (eluent NaOH of 25 mM w/w), as I used standard solutions of sulfate in the ranges of 50 ppm, 150 ppm, 300 ppm,...

28 May 2024 9,062 5 View

What is the best way to make standard curve of acetic acid on HPLC device?

I want to make the standard curve for my acetic acid adsorption data on HPLC. I already measured the acetic acid from my reactors using the HPLC but haven't measured the right standard curve. I...

16 August 2023 736 3 View

Is there any way to make nanoparticles using Hydrothermal for carbon-based material?

I want to make some nanoparticles from carbon-based such as PAC, but the size is only one micrometer tops, my colleague suggested using the hydrothermal technique but is that possible? since I...

04 April 2023 2,311 1 View

How the ORP on the Interspecies Electron Transfer could improve the syntrophic environment, technically?

There's less research about ORP on IET/DIET/MIET, I hope anyone can help me learn deep about it. Thanks

14 January 2023 3,556 0 View