innovation with membrane filtration
TRANSCRIPT
Innovation with membrane filtrationTetra Pak Filtration Solutions
Presenters
Niels SkouSales ManagerThe Nordic [email protected]
Hanne Sørensen Ph.D., Product ManagerFood & [email protected]
Jesper KjeldalSenior Sales ManagerOceania & Southern [email protected]
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Agenda
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► Welcome and practical details / Niels Skou► Testing with customers / Niels Skou
− Presentation of Tetra Pak and Filtration Solutions− A short introduction to filtration− Our three business areas: Milk & Whey, Plant-based & Future Foods, and Water Competences− Testing in our new Product Development Center and with pilot plants
► Plant-based and future foods / Hanne Sørensen− Filtration possibilities− Food trends− Oat filtration
► High pressure filtration / Jesper Kjeldal− Higher concentration of dairy products− To consider− Permeate / water reuse
► Q&A via Slido on your cell phone – www.sli.do – participant code: Feb123
Tetra Pak/2021
68 years working alongside food producers
89 Sales offices31 Market companies55 Production plants12 Processing & production sites5 R&D Centers11 Technical Training Centers10 Product Development Centers6 Customer Innovation Centers
Tetra Pak 2019>25,550
Employees>160 Countries
Units deliveredUnits in operation
Packaging Processing358 2 404
>8 770 >90 350Tetra Pak/2021
Tetra Pak Filtration Solutions’ locations
Main office in Silkeborg, Denmark
Champlin/Winsted Minnesota, US
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Tetra Pak/2021
Life cycle support – innovation, implementation, and services140 employees dedicated to membrane filtration
SALES SUPPORT
• Chemical engineers• Food & dairy and
bioprocess technologists• Engineering BA• Mechanical engineers
PROJECTS
• Project managers• Mechanical & design engineers• Automation engineers• Commissioning engineers
with a dairy background
Strong team ofmembrane filtration specialists
R&D
• Food and dairytechnologists
• Chemical engineers• Mechanical engineers
SERVICES
• Upgrades specialists• Membrane replacement
specialists• Spare parts specialists• Trainers
6
The process principle
FILTRATION SYSTEM
RETENTATE: CONCENTRATED
FEED
PERMEATE:EXTRACTED
WATERFEED(whey, milk, permeate...)
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Our three business areas
Milk and whey products
Microfiltration► Bacterial removal ► Casein standardization► Brine treatment► Cheese milk preparation► Fat removal► Extended shelf life► MCC production
Reverse Osmosis► Solids concentration► Milk concentration► Whey concentration► UF permeate concentration► Buttermilk concentration
A great variety of filtration applications
Ultrafiltration► Protein standardization► Brine treatment► Milk and whey concentrates
MPC/MPI WPC/WPI
► Lactoferrin► De-calcification► Cream cheese► White cheese► Greek yogurt► Skyr► Quark► Milk drinks► Desserts
Nanofiltration► Demineralized milk and whey► Salt reduction ► High solids concentration► Infant formula
Plant-based and future foods
Microfiltration / Ultrafiltration► Plant protein concentration, fractionation,
and standardization ► Bacterial removal► Recovery of fermentation components► Juice clarification► Plant based drinks► Plant based yoghurt► Plant based protein ingredients► Tofu► Coconut, orange, and other juices
Reverse Osmosis / Nanofiltration► Solids concentration and standardization► Sugar standardization► Tea and coffee concentration► Plant based powder
A great variety of filtration applications
Water competences
Reverse Osmosis / Nanofiltration► Water quality optimization► Reduction of freshwater consumption► Product recovery► Process water recovery► CIP chemical reclaim► Standardization of water as an ingredient
A great variety of filtration applications
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Application testing
Tetra Pak offers easy-to-use pilot filtration plants for rental
TOGETHER, we test and develop solutions that meet your present and future needs
New Product Development Center in Aarhus, DK (Open spring 2021)
A great variety of filtration pilot plants
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Ceramic membranesSpiral wound membranes Plate & Frame membranes
Microfiltration (MF) / Ultrafiltration (UF)Ultrafiltration (UF)Microfiltration (MF) / Ultrafiltration (UF)Nanofiltration (NF) / Reverse Osmosis (RO)
Hanne SørensenPlant-based and future foods
Plant-based and future foods
Microfiltration / Ultrafiltration► Plant protein concentration, fractionation,
and standardization ► Bacterial removal► Recovery of fermentation components► Juice clarification► Plant based drinks► Plant based yoghurt► Plant based protein ingredients► Tofu► Coconut, orange, and other juices
Reverse Osmosis / Nanofiltration► Solids concentration and standardization► Sugar standardization► Tea and coffee concentration► Plant based powder
A great variety of filtration applications
► Reduced meat and dairy consumption ► “5-a-day” goal”► Vegan, vegetarian, flexitarian ► Natural ingredients► Digestion, food intolerance ► Lactose / GMO / Sugar-free
Global consumer trends driving plant-based “beverages”
Healthy choices
All experiences Future friendly
► Alternative ingredients► Diversity in protein
sourcing► Openness to new
tastes / flavours
► Ethics & Environment► Consciousness► Animal welfare► Sustainable packaging► Lower carbon footprint
Oat-based beverages are versatile
Added stabilizers
Added flavours or juice
Enriched with vitamins, minerals
Blended with milk
Clean label
160 installations 2012-2019References – Plant-Based Beverages
AmericasSoy 17 Oat 18 Almond 11 Rice 1
GME&A Soy 2
Greater ChinaSoy 15 Oat 5 Almond 1
E&CASoy 15 Oat 15 Almond 10 Rice 4
SAEAOSoy 32 Oat 5 Almond 6 Rice 3
*Data from heat transfer data base Tetra Pak/2021
Dairy alternativesPlant-based "yoghurt" – an exciting growing market
8.1 – 38.5%4.9 – 8.12 – 4.90 – 1.8Not illustrated
Asia PacificAustraliaEastern EuropeLatin AmericaMiddle East and AfricaNorth AmericaWestern Europe
Regional comparison
Annual growth rate (%)
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High Pressure FiltrationJesper Kjeldal
Setting the scene
BACK Tetra Pak/2021
• Pressure driven water extraction• Water extraction and hence
components concentration• High level of water purity desired• The higher purity, the denser
membrane needed, and the harder to extract the water due to osmotic pressure.
The process principle
Tetra Pak/2021
RO / NF / ROP SYSTEM
RETENTATE: CONCENTRATED
FEED
PERMEATE:EXTRACTED
WATERFEED(whey, milk, permeate...)
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Water extraction / concentration
PN40
/64
PN40
RO
NFRO/NF
RONF
RO/NF
Filtration technologies
Tota
l sol
ids
inde
x
Benefits by higher pressures
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► Pushing solids boundaries► Increased purity► Smaller filtration plants► Less cost for membranes exchange► Overall less consumables, except for power► pHt membranes► Higher part of evaporator task (capex and opex savings)► New applications, products, markets, transport.
To consider
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► Product origin► Pre-treatment► Precipitation► pH► Crystal formation► Temperature► Viscosity► Run time► Storage► Permeate / Water
We’re here to help you
Niels SkouSales ManagerThe Nordic [email protected]
Hanne Soerensen Ph.D., Product ManagerFood & [email protected]
Jesper KjeldalSenior Sales ManagerOceania & Southern [email protected]
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Kasper ØstergaardProduct ManagerWater Competences [email protected]
Arne LarsenWater CompetencesWater [email protected]