Take your time to do it Hydrothermal gasification is process that uses supercritical water, in excess, to produce hydrog
Posted: Tue Apr 26, 2022 3:32 pm
Take your time to do it
Hydrothermal gasification is process that uses supercritical
water, in excess, to produce hydrogen and syngas from heavy
hydrocarbons in a pressurised flow reactor pipeline under high
temperatures. The reactor materials for this type of processes
needs special consideration that design engineers will have to
account for during the conceptual design phase. Your company has
decided to go ahead with investments of producing hydrogen from
heavy oil using supercritical gasification. You have been asked to
decide on certain design features of the reactor in order for the
company to decide on purchasing specifications. You are given four
materials to choose from to make your reactor pipe; Stainless Steel
316, Titanium (3.0Ti alloy), Copper, and Carbon Steel. For every
material mentioned, you are required to work with your team design
to establish the relationship between reactor pipe thickness (t) as
requested below:
1. Calculate minimum reactor pipe thickness t at 220 bar
2. Establish the relationship between the minimum required
reactor pipe thickness t and reactor wall temperature T (100-800 o
C)
3. Establish the relationship between the minimum thickness t
and the reactor pipe diameter d = 0.1-1 m.
Here we can assume the diameter
6. Comment and the results and recommend the safest reactor pipe
materials for your company.
Team A: SS 316 and Ti or Team B: Cu and CS you chose one
of them with graphs in Excel
calculation for Team A or Team B.
Diagrams for Team A or Team B from Excel with a
short explanation of 5 sentences
The Only References you can deal with it:
Alshammari, Y.M. and Hellgardt, K., 2015. Partial oxidation of
n-hexadecane through decomposition of hydrogen peroxide in
supercritical water. Chemical Engineering Research and Design, 93,
pp.565-575.
Alshammari, Y.M. and Hellgardt, K., 2017. CFD analysis of
hydrothermal conversion of heavy oil in continuous flow reactor.
Chemical Engineering Research and Design, 117, pp.250-264
Search for tensile strength data for your materials of selection SS 316/Ti or Cul CS between 100-800 oC t=PxD/(2 EFS) E = 1 F = 0.72 S = yield strength MPa P = MPa D=m
Hydrothermal gasification is process that uses supercritical
water, in excess, to produce hydrogen and syngas from heavy
hydrocarbons in a pressurised flow reactor pipeline under high
temperatures. The reactor materials for this type of processes
needs special consideration that design engineers will have to
account for during the conceptual design phase. Your company has
decided to go ahead with investments of producing hydrogen from
heavy oil using supercritical gasification. You have been asked to
decide on certain design features of the reactor in order for the
company to decide on purchasing specifications. You are given four
materials to choose from to make your reactor pipe; Stainless Steel
316, Titanium (3.0Ti alloy), Copper, and Carbon Steel. For every
material mentioned, you are required to work with your team design
to establish the relationship between reactor pipe thickness (t) as
requested below:
1. Calculate minimum reactor pipe thickness t at 220 bar
2. Establish the relationship between the minimum required
reactor pipe thickness t and reactor wall temperature T (100-800 o
C)
3. Establish the relationship between the minimum thickness t
and the reactor pipe diameter d = 0.1-1 m.
- Take Your Time To Do It Hydrothermal Gasification Is Process That Uses Supercritical Water In Excess To Produce Hydrog 1 (16.98 KiB) Viewed 55 times
6. Comment and the results and recommend the safest reactor pipe
materials for your company.
Team A: SS 316 and Ti or Team B: Cu and CS you chose one
of them with graphs in Excel
calculation for Team A or Team B.
Diagrams for Team A or Team B from Excel with a
short explanation of 5 sentences
The Only References you can deal with it:
Alshammari, Y.M. and Hellgardt, K., 2015. Partial oxidation of
n-hexadecane through decomposition of hydrogen peroxide in
supercritical water. Chemical Engineering Research and Design, 93,
pp.565-575.
Alshammari, Y.M. and Hellgardt, K., 2017. CFD analysis of
hydrothermal conversion of heavy oil in continuous flow reactor.
Chemical Engineering Research and Design, 117, pp.250-264
Search for tensile strength data for your materials of selection SS 316/Ti or Cul CS between 100-800 oC t=PxD/(2 EFS) E = 1 F = 0.72 S = yield strength MPa P = MPa D=m