Ho Seong Heo

3 Questions 1 Answers 0 Followers

Questions related from Ho Seong Heo

Questions about wastewater treatment facilities (electrolysis and reverse osmosis)?

Hello!! I am currently working as an engineer at a nickel smelter. Recently, the composition of the coal used in rotary kilns has changed, which has started to change the composition of the...

14 March 2024 9,231 2 View

Can you distinguish the nitrided zone??

Hello. I applied ion nitriding to titanium And, the specimen was etched in kroll's etchant By using SEM, I can see the nitriding zone. But, it is difficult to distinguish the TiN, Ti2N,...

07 December 2022 2,731 1 View

Why titanium nitride has better electrical conductivity than titanium oxide?

Hello everyone. please help me I want to know why titanium nitride(TiN) has better electrical conductivity than titanium oxide(TiO2). Thesedays, i did some experiments about PEMFC bipolar...

03 November 2022 8,805 1 View