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TSR Chemical Engineers

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Original post by Ade9000
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Thanks for posting this, it's a really good insight from someone with both a degree and some engineering experience now. Would you be able to stick around for a bit? Chemical engineering is quite popular on TSR and it would be great if we had someone with both a chemical engineering degree and experience as a process engineer able to provide some guidance.

Glad you've found work. There are opportunities out there, although they're certainly competitive. As well as the sectors you've listed, I'd also add in fast moving consumer goods, food & drink, brewing and distilling, too. Energy and nuclear, too. I'd also say that there are a variety of other jobs within engineering/manufacturing/industrial/energy companies that seem to recruit from all of the engineering disciplines - I just went onto Gradcracker, filtered chemical/process engineering and graduate opportunities, and found a wide range of possible opportunities.

Also, are you following the stuff about the IChemE EGM and vote of confidence/no confidence motions?

Also also, have you read any of Sean Moran's posts on LinkedIn? He's a highly experienced process engineer, and has written quite extensively about university degrees and industry, and takes a very similar opinion to yourself.

Original post by trapking
Well, this would be dependant on the core discipline itself. I can only speak for Mechanical Engineering here but I would consider the following topics as essential core material to be a good Mechanical Engineer:

-Heat Transfer
-Thermodynamics
-Fluid Mechanics
-Systems & Electrical Engineering
-Dynamics/Mechanics
- Advanced Engineering Mathematics


These are engineering science (by that I mean theory that specifically deals with engineered artefacts) topics which make up the bulk of the degree, and no-one will deny that their inclusion into the syllabus is useful.

However, my take is that if we only really educate students on engineering science topics, and we primarily assess them using closed book exams based on solving and deriving equations, we only educate them on what is, aside from a few specialists, a small part of engineering.

I think a better way to educate potential engineers would be to introduce a lot more projects into the degree, with the objective of the student(s) producing deliverables that would be as close to professional standard as possible. This could include design projects, but also things like feasibility studies, failure analyses etc. - really any example of a "real world" engineering project. Students would then have to learn the required engineering science in order to complete the assignments, but they'd also get experience with all of the other engineering stuff too. They would be supported in their education by the lecturers, and guided towards relevant material.

The reason why unsteady state is not touched upon that much is because it gets far too complex and starts going into the realms of PhD level content.

Everything gets more complicated, the mathematics, the physics etc. and requires a great level of understanding of the basic principles first (I guess I did learn something from my internship after all )


I don't think this is the case. I don't imagine there being many process plants being designed using simple steady state design, yet I don't think that many of these process plants are requiring to be designed by PhD level educated engineers utilising PhD level complex mathematics and physics. I believe that process engineers have a variety of methods and rules of thumb for dealing with such situations.
Original post by Smack
I think a better way to educate potential engineers would be to introduce a lot more projects into the degree, with the objective of the student(s) producing deliverables that would be as close to professional standard as possible. This could include design projects, but also things like feasibility studies, failure analyses etc. - really any example of a "real world" engineering project. Students would then have to learn the required engineering science in order to complete the assignments, but they'd also get experience with all of the other engineering stuff too. They would be supported in their education by the lecturers, and guided towards relevant material.


Yup, very similar to what I said too! :smile:

My previous university has only just started doing this kind of thing but only in the 3rd year. Personally, I found it useful because you got to experience what its like to be a design engineer.

Original post by Smack

I don't think this is the case. I don't imagine there being many process plants being designed using simple steady state design, yet I don't think that many of these process plants are requiring to be designed by PhD level educated engineers utilising PhD level complex mathematics and physics. I believe that process engineers have a variety of methods and rules of thumb for dealing with such situations.


It is the case for some R&D departments in certain industries, especially in the chemicals sector. R&D Engineer roles in top level companies (like Shell/Spirax Sarco etc.) require PhD level engineers for the complex analysis and research that goes into designing some of the stuff (look at AirProducts for example):

https://www.gradcracker.com/hub/315/air-products/graduate-job/23509/phd-development-engineer-uk

Some pure R&D level jobs will not recruit you unless you have a masters degree at the very least due to the advanced nature of the work you'll be doing in the department.
Original post by trapking
It is the case for some R&D departments in certain industries, especially in the chemicals sector. R&D Engineer roles in top level companies (like Shell/Spirax Sarco etc.) require PhD level engineers for the complex analysis and research that goes into designing some of the stuff (look at AirProducts for example):

https://www.gradcracker.com/hub/315/air-products/graduate-job/23509/phd-development-engineer-uk

Some pure R&D level jobs will not recruit you unless you have a masters degree at the very least due to the advanced nature of the work you'll be doing in the department.


OK, but you're talking about R&D and the position you linked to is looking for candidates with a particular interest in experimental research and modelling. I thought Ade was talking about design of process plants?
Original post by Smack
OK, but you're talking about R&D and the position you linked to is looking for candidates with a particular interest in experimental research and modelling. I thought Ade was talking about design of process plants?


It depends what kind of scale you're talking. If you're talking modifying minor process plants then any regular engineer can do that with some training but if we are talking designing a full process plant from everything like pipes, servo valves etc. this is done by very high level engineers often either CEng level or they have PhDs.

Here's another example (snipped this just now from Shell):

ShellRD.PNG
I don't even want to do chem eng lol weirdly had a great time reading through the thread though.
Good on you @Ade9000 and everyone else who still replies from waaaay back then
Hey!

I study ChemEng and I need help with Thermodynamics II. I need help understanding the module lol.

Can anyone tell me what resources they used to understand Thermodynamics better? Sites, videos etc would be helpful!!
Original post by Engineerbae
Hey!

I study ChemEng and I need help with Thermodynamics II. I need help understanding the module lol.

Can anyone tell me what resources they used to understand Thermodynamics better? Sites, videos etc would be helpful!!


Youtube helped me most!

Is there a particular aspect you don't understand? I'll try my best to help if I can :smile:
Fantastic!

Second Law of Thermo
*Entropy balances &Irreversibilties
-for open systems, the notation confuses me and I never know how to approach questions.


Is there a cheat sheet for all the assumptions needed to approach chemical engineering problems??
Original post by trapking
Well, this would be dependant on the core discipline itself. I can only speak for Mechanical Engineering here but I would consider the following topics as essential core material to be a good Mechanical Engineer:

-Heat Transfer
-Thermodynamics
-Fluid Mechanics
-Systems & Electrical Engineering
-Dynamics/Mechanics
-Advanced Engineering Mathematics

These are already included as core learning modules in the degree itself but this should then be complimented with real life design exercises in group projects. For example, in my last year my university introduced a new module for the Mechanical's called "Design of Mechanisms & Machines" and in this module we basically went through real life design engineering processes so we were told to design say a bearing extraction mechanism and we would go through the design process of looking at manufacturer bearing charts, CAD drawings, doing stress calculations etc. just like it's done in industry. However this was only 1 module which was of more of use to us than any of the others...so it would be nice if they in-cooperated these kinds of exercises throughout the degree to give students a good aptitude for design and other areas of engineering in general.


I see. It's good that your university had a module dedicated to how design is carried out in practice. Although as Smack said, these are engineering sciences and maths. They are useful and relevant. However, design should be at the heart of an engineering degree as this is what defines an engineer. So when tasked with for example sizing a heat exchanger, you refer to heat transfer mechanisms to aid you in your duty.


Original post by trapking
The reason why unsteady state is not touched upon that much is because it gets far too complex and starts going into the realms of PhD level content.

Everything gets more complicated, the mathematics, the physics etc. and requires a great level of understanding of the basic principles first.


I’m not sure about other disciplines, but for process plant design, I would disagree more than agree. It can become complex, but some changes and variations don't require a great deal of science and maths. It is also necessary for tasks such as commissioning. When starting up a distillation column, the process is at unsteady state. Not accounting for this during the design phase can be detrimental.


Original post by trapking
I graduated this summer with a 2.1 BEng in Mech Eng and had a job with an automotive manufacturer which I then ended up declining due to financial and accommodation reasons.

I'll be doing an MSc in Subsea Eng come September 2018 so I'm basically looking for an engineering job from now till then! Hopefully have a couple interviews lined up in Jan fingers crossed really.

p.s. it's me @a10 (the guy who made the Mech Eng of TSR thread)


a10?! Snap! It’s been a long time. What happened to your other account?

Sorry to hear about the job, but congrats on your degree! Good luck with everything!
Original post by Smack
Thanks for posting this, it's a really good insight from someone with both a degree and some engineering experience now. Would you be able to stick around for a bit? Chemical engineering is quite popular on TSR and it would be great if we had someone with both a chemical engineering degree and experience as a process engineer able to provide some guidance.

Glad you've found work. There are opportunities out there, although they're certainly competitive. As well as the sectors you've listed, I'd also add in fast moving consumer goods, food & drink, brewing and distilling, too. Energy and nuclear, too. I'd also say that there are a variety of other jobs within engineering/manufacturing/industrial/energy companies that seem to recruit from all of the engineering disciplines - I just went onto Gradcracker, filtered chemical/process engineering and graduate opportunities, and found a wide range of possible opportunities.


No worries :biggrin:. I can stick around, although my process engineer experience was more science-based. My current role has exposed me more to engineering. Currently, I'm developing a P&ID by reading though old PFDs and plant line walks. This gave me an insight into the process plant designer mentality. It's mental.


Original post by Smack
Also, are you following the stuff about the IChemE EGM and vote of confidence/no confidence motions?

Also also, have you read any of Sean Moran's posts on LinkedIn? He's a highly experienced process engineer, and has written quite extensively about university degrees and industry, and takes a very similar opinion to yourself.


I am. I'm not the biggest fan of IChemE at the moment. One thing that annoys me is their denial or downplaying of issues such as unemployment amongst chemical engineering graduates, lack of preparation for industry, and a lack of relevant material. I can only think this is done to boost their numbers, because what else is there to gain from essentially misleading a mass of A-level students to a discipline that is over-saturated.

I've read almost all of Sean's articles regarding graduates, university and industry. Sean Moran is brave for what he's doing, since as I mentioned before a lot of folks will deny the existence of such issues. I bought his book on plant design and found it more useful than any design project I carried out at university. I think a lot of engineering students feel the same way he does, even if secretively. Graduates will feel even stronger and are probably the ones who are upset the most. Since when they go for interviews or into industry, a lot of what they learn isn't relevant. It's a painful truth that very few are willing to admit but if we need things to improve we have to name the problem.
Original post by Ade9000
I'm not sure about other disciplines, but for process plant design, I would disagree more than agree. It can become complex, but some changes and variations don't require a great deal of science and maths. It is also necessary for tasks such as commissioning. When starting up a distillation column, the process is at unsteady state. Not accounting for this during the design phase can be detrimental.


a10?! Snap! It’s been a long time. What happened to your other account?


I think there is a slight misunderstanding here. What you're referring to mainly are process plant modifications (which as I said to Smack can be done by a trained chemical engineer).

What I was mainly referring to was complete full scale process design. So say a company wants to design a full process plant for whatever purpose (from scratch) that will yield the best efficiencies etc. this would mainly be done in the R&D department by high level engineers with extensive engineering experience (often CEng level or PhD or both) before it is implemented in real life.

Take Sean Moran as an example he is a CEng and has a PhD. You will not find inexperienced engineers doing this.

P.s. I still have my old account just use this one more :smile:
(edited 6 years ago)
Original post by trapking
I think there is a slight misunderstanding here. What you're referring to mainly are process plant modifications (which as I said to Smack can be done by a trained chemical engineer).

What I was mainly referring to was complete full scale process design. So say a company wants to design a full process plant for whatever purpose (from scratch) that will yield the best efficiencies etc. this would mainly be done in the R&D department by high level engineers with extensive engineering experience (often CEng level or PhD or both) before it is implemented in real life.

Take Sean Moran as an example he is a CEng and has a PhD. You will not find inexperienced engineers doing this.

P.s. I still have my old account just use this one more :smile:


Ah, I see what you're getting at now. I am referring to process plant design (although modification can also be applied). This is carried out by contractors such as KBR, Fluor, Wood etc. and not operators. While experienced professionals are present in this stage, you do not require a PhD to design a full scale process plant. These companies do not have R&D departments. Design is achieved through using rules of thumb, amongst other techniques. When designing a new plant, you have to take into lots of variations to ensure the design is robust.

Improving the plant efficiency is done later on, when it is commissioned and operated. This is because you have real data from the plant to work of and you can optimise its performance.

Also, Sean is an academic but he hasn't got a PhD. I believe he is in the process doing one and even then, he only started recently. He was doing chemical/process engineering and plant design for years before pursuing a PhD.
(edited 6 years ago)
Original post by Ade9000

I've read almost all of Sean's articles regarding graduates, university and industry. Sean Moran is brave for what he's doing, since as I mentioned before a lot of folks will deny the existence of such issues. I bought his book on plant design and found it more useful than any design project I carried out at university. I think a lot of engineering students feel the same way he does, even if secretively. Graduates will feel even stronger and are probably the ones who are upset the most. Since when they go for interviews or into industry, a lot of what they learn isn't relevant. It's a painful truth that very few are willing to admit but if we need things to improve we have to name the problem.


He's definitely brave for sticking his head above the parapet but there are certainly a lot of people who agree with what he's saying. I've heard many of engineers voice similar opinions but when I first came across his posts that was the first time I saw it them all come together.

Original post by trapking
I think there is a slight misunderstanding here. What you're referring to mainly are process plant modifications (which as I said to Smack can be done by a trained chemical engineer).

What I was mainly referring to was complete full scale process design. So say a company wants to design a full process plant for whatever purpose (from scratch) that will yield the best efficiencies etc. this would mainly be done in the R&D department by high level engineers with extensive engineering experience (often CEng level or PhD or both) before it is implemented in real life.

Take Sean Moran as an example he is a CEng and has a PhD. You will not find inexperienced engineers doing this.

P.s. I still have my old account just use this one more :smile:


I disagree with this. R&D is not the same as design. As we are talking about process plants, the owner/operator of such facilities does not typically perform their design - that's usually done by a design company, called an EPC (engineering, procurement and construction). EPCs (e.g. KBR, Fluor, CB&I, Wood Group to name some oil, gas and petrochemicals ones) don't typically have R&D departments, because that's not their business. An EPC would definitely be expected to be able to perform greenfield design of a full process plant, because that's their business.
Original post by Smack
He's definitely brave for sticking his head above the parapet but there are certainly a lot of people who agree with what he's saying. I've heard many of engineers voice similar opinions but when I first came across his posts that was the first time I saw it them all come together.


I was amazed as well. At first, I thought a lot of these people were simply asking too much of graduates (entry-level with specific experience that will work for entry-level wages), and these people do exist. But even working in a more lab-based role as a process engineer, I could still identify a lot of shortcomings. Even when going for interviews, employers stated that the final-year students they interview had next to no understanding of the basic engineer concepts. It's sad because students and graduates will hurt the most, and not even realise it.

I'm happy to see solidarity amongst engineers (and also academics, some of them secretly agree with Sean) and that they want to address the faults present in engineering education and the IChemE, but I do wonder if it's just better to abandon the ship.
Original post by Ade9000
I was amazed as well. At first, I thought a lot of these people were simply asking too much of graduates (entry-level with specific experience that will work for entry-level wages), and these people do exist. But even working in a more lab-based role as a process engineer, I could still identify a lot of shortcomings. Even when going for interviews, employers stated that the final-year students they interview had next to no understanding of the basic engineer concepts. It's sad because students and graduates will hurt the most, and not even realise it.

I'm happy to see solidarity amongst engineers (and also academics, some of them secretly agree with Sean) and that they want to address the faults present in engineering education and the IChemE, but I do wonder if it's just better to abandon the ship.


Yes, one outcome I would hope for from the IChemE EGM, regardless of the way the vote goes, is better collaboration between universities and industry (for all disciplines) to ensure that students are receiving an education that encompasses more of the basic engineering concepts, rather than focusing almost solely on mathematical analysis of textbook-esque problems. I think there is support for this on both sides, so hopefully something can happen and the IChemE situation gets resolved without getting too acrimonious.
I’m currently in Year 12 studying chemistry physics maths and further maths, after reading some of the past posts, it worries me slightly the lack of immediate jobs. I already appreciate how competitive it is to get into a top university, but hadn’t considered the competitiveness of graduate jobs. Could you recommend any books related to university content, work as a chemical engineer.. Any advice would help!
Original post by Smack
Yes, one outcome I would hope for from the IChemE EGM, regardless of the way the vote goes, is better collaboration between universities and industry (for all disciplines) to ensure that students are receiving an education that encompasses more of the basic engineering concepts, rather than focusing almost solely on mathematical analysis of textbook-esque problems. I think there is support for this on both sides, so hopefully something can happen and the IChemE situation gets resolved without getting too acrimonious.


Well the Motion of No Confidence failed and it seems the current council is here to stay. My only hope is they work to address the grievances pointed out by various members and not brush them to the side. I plan on getting more involved with this myself, but if things don't then I see no point in renewing my membership next year.

Original post by Ben c123
I’m currently in Year 12 studying chemistry physics maths and further maths, after reading some of the past posts, it worries me slightly the lack of immediate jobs. I already appreciate how competitive it is to get into a top university, but hadn’t considered the competitiveness of graduate jobs. Could you recommend any books related to university content, work as a chemical engineer.. Any advice would help!


It's not so much a lack of jobs, more that there are more graduates than there are jobs.

As for books, I would recommend the 6th Volume of Coulson and Richardson, and An Applied Guide to Process and Plant Design. The former is a good basis for university design projects. The latter was written recently by a highly experienced practitioner in chemical engineering and while he does criticise the way universities teach the course, he provides realistic view of what your role as a chemical engineer involves.
Original post by Ade9000
Well the Motion of No Confidence failed and it seems the current council is here to stay. My only hope is they work to address the grievances pointed out by various members and not brush them to the side. I plan on getting more involved with this myself, but if things don't then I see no point in renewing my membership next year.


Yes I heard that. The membership voted that way so fair enough, and the no confidence motion was not binding, I believe, anyway. Hopefully though, as you say, they can work towards addressing the issues the members have raised - after all, a not insignificant amounted voted for the motion of no confidence.

Are there other institutions that process engineers could go to for membership and chartership? There are actually quite a lot of different ones out, e.g. I think the Institution of Marine Engineering, Science and Technology is quite big in the offshore industry, and there's the Energy Institute too.
Original post by Smack
Yes I heard that. The membership voted that way so fair enough, and the no confidence motion was not binding, I believe, anyway. Hopefully though, as you say, they can work towards addressing the issues the members have raised - after all, a not insignificant amounted voted for the motion of no confidence.

Are there other institutions that process engineers could go to for membership and chartership? There are actually quite a lot of different ones out, e.g. I think the Institution of Marine Engineering, Science and Technology is quite big in the offshore industry, and there's the Energy Institute too.


Indeed. It's not just a small rabble. And on top of that this is only among the chartered and fellow members, so who knows what the associate and student members feels. Another major issue is the lack of engagement from members, who don't seem all to bothered about being active in the IChemE. I'm guilty of this and I'm going to work towards being more active with my membership.

There are other institutes. Energy Institute is one I was previously a member (might renew my membership). There's also the Institute of Engineering and Technology. Although it would be more beneficial to have the IChemE giving that it's specific to chemical engineers and the others are a bit general and we'd be lost in the mix.
Original post by Ade9000
Indeed. It's not just a small rabble. And on top of that this is only among the chartered and fellow members, so who knows what the associate and student members feels. Another major issue is the lack of engagement from members, who don't seem all to bothered about being active in the IChemE. I'm guilty of this and I'm going to work towards being more active with my membership.

There are other institutes. Energy Institute is one I was previously a member (might renew my membership). There's also the Institute of Engineering and Technology. Although it would be more beneficial to have the IChemE giving that it's specific to chemical engineers and the others are a bit general and we'd be lost in the mix.


Yes a lot of members, from student level to chartered, aren't that interested in their institution - but then again doing more engineering related stuff after you do your day job isn't for everyone. Being active within your institution is a good way to meet people and be learn more about different areas.

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