Hao Zhang

6 Questions 16 Answers 0 Followers

Questions related from Hao Zhang

Any method to in-situ absorb O2 in a high-temperature CO2/CO/O2 mixture?

Hi all, We are working on CO production from CO2 dissociation. In this system, the recombination of CO and O2 to reproduce CO2 at high temperatures (>1000 °C) severely limits the conversion of...

27 November 2021 1,814 2 View

What is the difference between the electron excitation temperature and the electron temperature in plasmas, especially in non-thermal plasmas?

What's the difference between the two temperatures in plasmas? Can someone give me the definition? and in which case the two temperatures can be considered equal.? Thank you very much.

17 May 2015 9,105 4 View

Why is CO2 reforming of hydrocarbons called "dry reforming"?

Such as CO2 reforming of methane. "Dry" means no water addition?

22 April 2015 2,787 5 View

Some kinds of plasmas are reported to have gas temperatures of larger than 2000 K, but why the electrode won't be melted?

Some authors reported that some kinds of plasmas (even for some non-thermal plasmas) have gas temperatures of larger than 2000 K, but if it is true, why the electrode (mostly made of ion with a...

20 April 2015 7,487 21 View

How can I determine the flow rate of outlet gas in a plasma chemical reaction?

A problem that has been puzzling me is that, in a plasma-assisted chemical reaction, e.g. methane or methanol reforming, how to determine the flow rate of outlet gas which will be then used for...

19 April 2015 9,977 4 View

How can I identify the numerous spectral lines of an atom in a spectrum?

I want to use the spectral lines of Fe I in the range of 343 to 442 nm for electron excitation temperature calculation via Boltzmann plot method. The calculation parameters of these lines can be...

17 April 2015 2,050 3 View