Fluid Bed Processing and Formulation

About the course

Please note that due to Covid-19 we may be unable to run hands-on, face-to-face lab demonstrations during this year’s Fluid Bed Processing course.

Fluidised beds are widely used in industry due to their characteristic fluid like properties of good mixing and heat transfer. Applications of fluid beds range from combustion in power stations, catalytic reactors to the engineering of particles via methods such as low density agglomeration and encapsulation.

This new course focuses on the use of fluid beds in particle engineering area and covers:

  • the basic principles behind fluidisation

  • the importance of particle properties

  • the impact of bed design on the structure and optimal operation of fluid beds, both batch and continuous.

The course is grounded in practical experience gained across numerous industrial sectors by a range of speakers from academia, equipment manufacturers and end users. The scientific principles of fluid bed operation will be reinforced by a number of practical demonstrations which show the theory in practice.

Expected outcomes
On completion of this course you’ll be able to:

  • apply an understanding of how material properties, operating parameters and equipment design can have an influence on product properties
  • manipulate operating parameters to influence materials properties and quality parameters
  • recognise how fluid bed processes can be scaled up and appreciate the challenges in start-up and shut down
  • understand how scientific principles can be applied to the processing of real industrial products for better performance, quality and economics
  • learn from how challenges are tackled across different industries
  • choose and design appropriate equipment for fluid bed processing
  • learn from extensive academic and industrial experience, demonstrations, theory and real industrial case studies
  • and, importantly learn from attendees what others are doing in the field of fluid bed processing

Who should attend?

This course is suitable for you if you’re:

  • a R&D scientist working in industries such as pharmaceuticals, detergents, foods, agrochemicals or specialty chemicals and need a broad overview of the subject of fluid bed processing

  • a scientist or chemical engineer who would value a deeper understanding of how science can be applied to real fluid bed processing problems

  • a process technologist, plant manager, involved in R&D or a process technician who needs a thorough practical grounding in the subject of fluid bed processing and how it can influence the properties of the final product

  • a university researcher who requires a deeper insight into real industrial problems, unmet needs and potential new research themes.

Programme

Provisional 2022 course programme – this programme is subject to change.

Please note that due to Covid-19 we may be unable to run hands-on, face-to-face lab demonstrations during this year’s Fluid Bed Processing course.

Day One: Tuesday 18 January 2022
Basic Science and Understanding

Registration: 09:00 – 09:30 

  • introduction to fluid bed processing

  • fluidisation basics

  • benefit of mass transfer in the fluid bed

  • particle agglomeration in fluid beds

  • fluid atomisation in fluid beds – basic science mechanisms

  • use and characteristics of twin fluid nozzles in fluid beds

  • hot melt granulation or coating

  • importance of powder material properties in fluid beds

Day Two: Wednesday 19 January 2022
Applications and Case Studies

  • basics of fluid bed design

  • how liquids spread, coat or agglomerate in fluid bed processing

  • basic modelling for fluid bed processing

  • fluid bed drying – mechanistic modelling and scale-up

  • Operation: start up and shut down and handling difficult materials

  • case studies of continuous and batch operation

  • powder morphology and powder performance – case study food 1: three-in-one coffee mix

  • particle engineering and characterisation of output particles

Day Three: Thursday 20 January 2022
Applications and Case Studies continued plus New Developments and Innovations

  • powder morphology and powder performance – case study food 2: thicken-up clear
  • innovation example – industry – high gravity fluidized beds

  • case study on fluid bed granulation modelling and scale-up

  • case study on particle coating and controlled release

  • case study on the "economic aspects" of fluid bed operation, fluid bed dryer cost & efficiency optimization

  • case study on combining spray drying with a fluid bed

  • innovation example – academic – structured fluid beds: towards more responsive processes

  • instrumentation and control: sensors, soft sensors and control loops

During the course there will be an open forum where you will have an opportunity to bring up your practical problems/individual challenges for suggested solution and discussion with experts in the field.

Course finish time: before 16:00 (exact timings to be confirmed)

Speakers

Course director:
Professor David York - University of Leeds

Course co-director:
Dr Jim Bullock, Director, iFormulate Ltd

A full list of speakers will be available soon.

Fee information

Please note that although we hope this course will go ahead, it is dependent on any Covid-19 restrictions in place at the time of the course. As this course takes place at the University, there may still be a limit on the number of delegates we are able to seat in the lecture theatre. We strongly advise that you do not book any travel to the course until we have confirmed it will go ahead as planned and we will inform you of this at least four weeks prior to the course to allow you to make any suitable arrangements. If we do need to cancel the course a full refund will be issued

£999

Fees are VAT exempt

Fees include:

  • cost of tuition

  • electronic course materials

  • lunches

  • light refreshments

View our terms and conditions

Venue details

Faculty of Engineering and Physical Sciences
University of Leeds
Leeds
LS2 9JT

Detailed directions (including the exact location for the course registration and presentation room) will be sent out with the delegate joining instructions.

How to find us

The nearest public car park is Woodhouse Lane (multi storey) at LS1 3HQ. The car park is open 24 hours. Charges apply (£6.00 up to twelve hours). Please click here for information and location details. Please note this car park is a fifteen minute walk to/ from our building and delegates should allow ample time to park and register for the course. 

Car parking for visitors is unavailable at the University.

There is also limited on-street parking in the vicinity of the University.

Accommodation

You are responsible for your own accommodation, if required. A list of hotels close to the University will be sent with your course joining instructions.

What our delegates say

“Fantastic introduction to fluid bed drying process. Been given lots of industry insights that have stimulated many development
opportunities for our industry.”
Volac International Ltd


“Great opportunity for me to learn about possibilities of this technology, beginning from the basics, practical experiments and real
applications.”
Fosfa a.s.

“A great combination of fundamental basics and years of industrial expertise.”
Elanco

Contact us

Jenna King – Course Coordinator

CPD Conference and Events Unit
Faculty of Engineering and Physical Sciences 
University of Leeds,
Leeds
LS2 9JT

T: +44 (0)113 343 5746

E:  cpd@engineering.leeds.ac.uk

Please note, the CPD team are currently working remotely due to covid-19 and therefore unable to be contacted by phone. If you have any queries please send us an email to the above email address – Many thanks.

Accreditation

This course is supported by iFormulate.

iFormulate logo