Suphlay Gupta

7 Questions 6 Answers 0 Followers

Questions related from Suphlay Gupta

How is the dissolved oxygen concentration changes vs temperature and concentration of KOH solution?

Dissolved oxygen in KOH solution depends on many factors like temperature, O2 partial pressure, KOH concentration, etc. So basically it has to follow Henry laws where concentration is directly...

22 September 2023 1,118 1 View

What is the minimum pressure for the hydrogenation reaction for the removal of oxygen in a De-Oxo reactor (feed to the reactor is 99.7% H2 & 0.3% O2)?

What is the minimum pressure required for the hydrogenation reaction for the removal of oxygen in a De-Oxo reactor? The feed to the reactor is 99.7% H2 & 0.3% O2 at a temperature of 80 degC....

09 May 2023 5,849 1 View

Can C–C bonds break in this conditions (T = 200 degC, P = 240 Barg, Cu Catalyst, and H2 gas)?

There is an hydrogenation reaction happening in between Fatty Acid Wax Esters and Hydrogen gas at a temperature of 200 degC and pressure of 240 barg to produce Fatty Alcohol. The lab analysis of...

02 August 2022 8,146 1 View

What are the uses of extra hydrogen being produced from steam reformer? Can it be used as a fuel in the same reformer or some other steam boiler?

Hydrogen plant has a turndown ratio of 40% and after reaching this stage, extra H2 is being produced than the required. So it is being vented. Is there any way to stop this venting and use it as...

17 May 2021 9,854 1 View

What would be the effect of adding steam to the Calendria/Calender of a Distillation column?

Hello all There is a Calendria present at the bottom of a distillation column which is use to evaporate more lighters comparatively higher than the column bottom still. This Calendria has...

06 April 2021 1,356 0 View

What would be the effect of adding wet steam to the Calendria/Calender of a Distillation column?

Hello all There is a Calendria present at the bottom of a distillation column which is use to evaporate the bottom comparatively higher than the column bottom still.This calendria has provision...

19 January 2021 3,365 0 View

Does agitation help in evaporating water at high temperature in a kinetic driven equilibrium reaction?

There is an equilibrium reaction (Esterification) happening at high temperature of 250 C which is also kinetic controlled. Water is formed as a byproduct in the reaction which has to be removed...

07 December 2020 8,110 10 View