PEF can be used as a low temperature preservation technique for beer. The low heat pasteurization provides improved quality and fresh beer flavour.
PEF as a preservation method for heat-sensitive juices gently inactivates germs and pathogens. However, a low intensity PEF treatment is able to stimulate microorganisms for accelerating fermentation.
For cold soups or gazpachos, PEF is a good alternative to heat pasteurization for pathogen removal and increasing shelf-life. The low temperature processing comes with an extra in taste, flavour and freshness.
For enjoying your healthy tomato juice in an air plane, rich taste and bright appetizing colour is key. With pulsed Electric Fields quality retention and shelf-life extension goes hand-in-hand with no flavour loss.
Low-intensity PEF treatment stimulates the growth processes in algae and enhances extraction. Increases in the yields of many valuable compounds such as vitamins and polyphenols can be achieved.
PEF treatment of melon juice preserves the fresh and healthy character and makes it a product of premium quality for longer. A juice processor profits from better production planning, and extended market reach.
Fresher pear juice for longer. With Pulsed Electric Field pasteurization, preservation of the fruity taste and the nutritional value becomes easy. The increased shelf-life enables better production planning too.
Heat treated, a strawberry juice turns brown quickly, but not with a Pulsed Electric Field preservation. Retained colours, fresh character and preserved valuable compounds making a PEF strawberry juice superior.
Pulsed Electric Field treatment of yogurt makes it a low energy pasteurization and retains a higher probiotic value. Less fouling and retention of fresh taste are benefits of the low temperature processing.
Grape juice processing benefits from a Pulsed Electric Field treatment in extraction enhancement. An increased juice yield together with more colour pigments, antioxidants and polyphenols can be achieved.
Shelf life extension of milk with Pulsed Electric Fields greatly improves the quality as many of the heat sensitive compounds can be retained. This means a higher probiotic value and retention of fresh, natural taste.
Coconut water is healthy and refreshing. A heat pasteurization can lower the nutritional value. But with a PEF treatment for increased shelf-life, freshness, valuable compounds and taste can be retained much better.
A gentle Pulsed Electric Field preservation of berries is able to retain all the goodies in the berry juice or puree including colour, flavour and nutritional value. At the same time, the juice can be kept fresher for longer with an extended shelf-life.
Pulsed Electric Field preservation works perfectly for orange juice. The gentle, low-temperature processing method increases the shelf-life while retaining the fresh quality, providing a taste as freshly squeezed.
Better oil and protein extraction due to better structure disruption with Pulsed Electric Fields.
PEF, used as pre-treatment for kale juice extraction, improves antioxidant extraction rates. PEF as a preservation method for kale juice retains the green colour and the healthy, nutritional value.
Olive oil processing profits from Pulsed Electric Field in higher yield and very importantly from processing at lower temperatures. Cold press olive oil is rich in valuable compounds.
In wine processing, Pulsed Electric Fields can be used to enhance maceration, to control fermentation, for bacterial spore control and preservation of higher nutritional value, eg. a higher polyphenol content.
Pulsed Electric Fields as a gentle method for microbial inactivation and bacterial spore control can increase the shelf-life of waterbased paint and prevent blow-up of the bottles.
For spinach juice as rich in healthy compounds and colour, Pulsed Electric Fields works as a perfect gentle preservation method to ensure retention of the fresh character.
PEF as low-temperature pasteurization method retains healthy compounds, the bright orange colour and the natural nutritional value of carrot juice for weeks, and still tastes like freshly squeezed.
Cold extraction with PEF creates a cold brew coffee with extra natural flavour and improved quality. PEF preservation of the extracted coffee very gently retains all the goodies and valuable compounds.
Acerola cherry is rich in antioxidants. With Pulsed Electric Fields it is possible to fasten extraction and to improve antioxidant yield as well as juice yield.
Freshly squeezed pomegranate juice brings joy to our taste buds. Pulsed Electric Field preservation preserves this fresh character. The low-temperature processing method improves shelf-life and retains colour.
Passion fruit juice is a tremendous must in smoothies as the perfect tropical ingredient. PEF preservation is a low-temperature method to improve shelf-life, retain the yellow colour and preserve freshness.
Pulsed Electric Fields improves the extraction process with a higher juice yield. PEF can also be used as a much more gentle preservation method with low temperatures for shelf life extension and at the same time preservation of a higher nutritional value.
Pulsed Electric Fields enable enzyme control in pineapple juice and retain the fresh character using much less heat than thermal pasteurization for shelf life extension. This means a higher quality juice.
Yeasts can be a problem in syrup production, but a gentle Pulsed Electric Fields treatment allows yeast inactivation at low processing temperatures and well-retained product quality.
Brighter colour, better taste and longer shelf-life provided by CoolJuice™
When it comes to processing juices and smoothies, greater yields, improved taste and flavour and minimal loss of nutrients are just some of the benefits of using an Elea CoolJuice™ PEF system.
Elea CoolJuice™ systems extend the shelf life of juice, smoothies, milk, wine and other liquid consumables with Pulsed Electric Field and at a much lower temperature than traditional thermal pasteurisation. This means your customers can enjoy higher quality, fresh and colourful juice that hasn’t compromised on essential nutrients or flavour.
Extraction with CoolJuice™ is enhanced with valuable vitamins, colour and antioxidants from fruit processing which ultimately results in higher yields.
Our CoolJuice™ PEF systems create plenty of positive changes to the manufacturing process including less machine down-time. Also, as juices and smoothies have longer shelf life, it means that there’s potential for greater market reach and better distribution of your product.
The CoolJuice™ range of systems have processing capacities from 50L to 10,000L per hour and each individual system has a hygienic integrated design that is both CIP and SIP ready.
Our Pulsed Electric Field systems put control in the hands of the operator and mean that our clients have full customisation of the process parameters. The modular design of the CoolJuice™ system is simple to configure and easy to maintain and what’s more, close monitoring ensures compliance with all HACCP requirements.
Each Elea CoolJuice™ system is expertly designed before being manufactured in our innovative facility in Quakenbrück, Germany.
Our PEF engineers manufacture our CoolJuice™ systems to the highest quality. Optimum performance is an absolute must, so we design them to operate under extreme conditions with minimal downtime.
Even with constant operation, our CoolJuice™ systems have proved their durability time and time again and only require minimal maintenance.
We have a range of service support contracts including 24/7/365 emergency care, remote monitoring and performance care upgrade programmes, which are all undertaken by our expert technical team.
TAILORED TO YOU
From the initial design process, right through to manufacturing and software programming, our team of experts can create innovative solutions to enhance your CoolJuice™ system.
Working in partnership with our customers, we listen, develop and implement bespoke solutions that will help to release the potential of their products and customise the treatment of the cells.
A great working relationship with the manufacturing team means that we can create CoolJuice™ systems that fulfil their purpose and create fantastically fresh and flavourful juices.
Our CoolJuice™ systems are simple to operate, and can be fully controlled by our customers’ in-house teams, even down to customising the process for each liquid consumable type.
At Elea, we design our CoolJuice™ machines to fit seamlessly into existing production lines, and include fully controllable, certified and accredited systems that can be installed anywhere across the globe.
We closely monitor each of our CoolJuice™ systems to ensure that food safety risks are reduced and our clients can meet compliance HACCP requirements.
Our CoolJuice™ have no need for a full-time operator.
To ensure a correct system calibration, correct CoolJuice™ system function and mechanical health, we recommend that your system receives a monthly PPM that takes only an hour. In addition, we like to provide an annual inspection from our Elea service team. Our CoolJuice™ machines have almost no wear parts, and this is something that we are constantly trying to innovate in order to further reduce maintenance needed.
We’ve ensured that all parts of the CoolJuice™ system that come into contact with the product are food grade. Made with either Stainless Steel or CE and FDA listed plastics, we include certification with each system’s documentation.
As well as being grit polished during the production process and after welding, all metal parts of the CoolJuice™ system are made using Stainless Steel 1.4301 or higher.
We can log in from our office to help with any problems, and have also made it possible to download data, link to any factory Scada system and gain remote control of the PLC as if you were in the same room.
It’s very easy. To make things easy, not only do our electronic parts require no more set up than simply plugging in, but we have designed our CoolJuice™ machines in a way that makes part replacement simple and quick.
Not at all. Simply use the food industry-friendly cleaning solutions that you favour when it comes to the upkeep of our easy-to-access CoolJuice™ system.
As well as water and electric, the CoolJuice™ system also needs compressed air and separate water to cool the generator.
Not only do we offer training for operators, but we’ve also developed a programme for maintenance personnel too. During the installation, you’ll be provided with training material that’s relevant to your specific bespoke CoolJuice™ system. If you feel that you require further training, we welcome a visit from your team to our facility in Quakenbrück, Germany.
Yes. We’ve made sure that our electric cabinets are designed to be suitable for wet areas.
Whether you prefer to use glycol or water (typically at a minimum temperature of 15°C) in your CoolJuice™, you are more than welcome to specify a closed loop circuit for cooling.
Not only does the CoolJuice™ treat the whole raw product, but it does so evenly and uniformly.
Not only do we offer full training during the installation of your CoolJuice™, but we offer comprehensive aftercare too.
The training for maintenance personnel and operators of your CoolJuice™ system is tailored to the exact customisation of your machine. To ensure your staff are highly-skilled and will get the most out of your CoolJuice™ system, our experienced technical team are there to help.
Our CoolJuice™ training thoroughly covers best possible yield, up-time, settings and safety, and can be carried out either at your offices, or ours if you wish.
No matter where in the world our CoolJuice™ systems are installed, we provide comprehensive support. Our highly-trained technical team travel the globe to support our clients from installation right through to the ongoing maintenance programme.
If you need our help quickly, we can also remotely monitor your CoolJuice™ system at any time of day, and run diagnostics if needed. Our knowledgeable Customer Service department is here to help should you need them.
To ensure that you’re getting the most out of the running of your CoolJuice™ system, it’s essential that the machine has a proper maintenance schedule, and should a part need to be repaired or replaced, it’s done quickly and efficiently.
Our preventative service inspections, training and maintenance programme are provided to give our clients peace of mind, but should anything happen, we’ll make sure any down-time or impact to your business is minimised.
Sign up for our newsletter
Elea Vertriebs- und Vermarktungsgesellschaft
D – 49610 Quakenbrück
Stefan Töpfl (Prof. Dr.)
HRB 206480 Amtsgericht Osnabrück
VAT No.: DE 285 421 329
Concept, Design & Images
Richard, Chant Design Ltd
Three Straight Lines Limited,
Platinum Business Centre,
23 Hinton Road, Bournemouth, BH1 2EF
Great care has been taken in the preparation of the content of this Website . Notwithstanding the provider accepts no liability for the accuracy or completeness of the available content. The use of the contents of the Website is at the sole risk of the User.
The content published on this Website is subject to German Copyright and Related Rights ( Urheber- und Leistungsschutzrecht ). Any use of German Copyright or Related Rights ( Urheber- und Leistungsschutzrecht ) requires the prior written permission of the provider or rights owner. This applies in particular to reproduction, editing, translation, downloading, or processing e.g.
reproduction of the contents in databanks or other electronic media and systems. This applies also to the contents and rights of third parties . Unauthorised duplication or reproduction of individual or complete content is not permitted and is punishable by law. Production of copies and downloads for personal, private and non-commercial use is allowed.