Coffee lovers are being asked to make better cup choices as part of the Plastic Free July initiative “Choose to Up Cup: Bring, Borrow, Stay,” which encourages people to take a reusable cup to cafés, borrow a cup, or choose to stay and enjoy their beverage. Read more
BWS and Dan Murphy’s have doubled their range of Asian beverages in stores following an increase in customer demand, and now offer more than 100 drinks to choose from. Read more
Endeavour Group is looking to hire 300 new team members to boost its tech, data and digital capabilities, with many roles not requiring any previous experience. Read more
Seadrift, Australia’s first non-alcoholic distillery, has released its new Wild Hibiscus pink non-alcoholic gin for Dry July. Read more
Endeavour Group has observed a continually strong demand in zero alcohol drinks across its Dan Murphy’s and BWS brands, with sales growing by 150 per cent over the last 24 months. Read more
A wine bottle made entirely from Australian-sourced 100 per cent recycled PET plastic is helping to reshape the carbon footprint of wine by targeting the industry’s environmental hotspot – the glass bottle. Read more
The University of Technology Sydney (UTS) have developed an electronic nose (e-nose) that can distinguish between different brands, origins and styles of whisky by “sniffing” the liquor. Read more
Food colouring can be a great way to help a product standout and Oterra’s latest offering comes off the back of nearly 10 years of research. Read more
Tall Timbers Brewing Co, a brewery based in Manjimup in WA, is tasting success after receiving support through the state government’s Regional Economic Development (RED) Grants to significantly crank up production and get its products on shelves. Read more
Sustainability and environmental credentials of speciality drinks manufacturers has long been discussed but public expectations have shifted. Edward Lynch, managing director at NIRAS Australia shares his views. Read more
After three years of postponements and cancellation due to COVID-19, the Melbourne International Coffee Expo is set to return with a bang in 2022. Read more
Australia’s original craft brewery, Matilda Bay, has launched Rejected Ales – a limited edition collection of the 27 near perfect brews they rejected on the way to crafting the award-winning Original Ale. Read more
Japanese multinational beverage firm, Kirin Holdings Co., has recently agreed to divest 40 per cent equity in China Resources Kirin Beverages – a joint venture company in China – to Plateau Consumer for $994 million. Read more
Lion New Zealand has been announced as a Deloitte Top 200 finalist for The Aotearoa Circle Sustainable Business Leadership Award. Read more
Cider Australia has revealed the judging panel for the tenth Australian Cider Awards, the first national show to be held since the pandemic reached Australia. Read more
After the roaring success of the competition in 2021, OAK is once again making all your flavoured milk dreams come true with the OAK Flavour Generator in 2022. Read more
The Godden Food Group is a family-owned and operated wholesale food distribution business located at Ormeau just north of Queensland’s Gold Coast. Godden Foods supplies a range of frozen, chilled, fresh and dry goods to restaurants, caterers and private homes throughout south-east Queensland and northern New South Wales.
In 2019, the lease on the company’s premises came to an end and Jeff Godden, the company’s owner, had to find new premises. Having secured a new home for the business, and also having built a 27,000m3 insulated store, he needed to fit it out with advanced refrigeration equipment, to provide separate rooms for -23°C frozen storage and a chilled area at 2°C-4°C.
For Godden foods, the key requirements were to have a safe, cost-effective refrigeration system that would provide sustainable service well into the future. However, Jeff Godden also had another target in mind – he needed the whole project completed to allow him to be fully operational before his initial rent-free period expired.
The GEA solution
Scantec Refrigeration in Murarrie, Queensland is a refrigeration company with 25 years’ experience in supplying advanced industrial and commercial plants throughout the region. Stefan Jensen, one of the founders of the company, recommended Godden use a centralised low-charge ammonia refrigeration system with four GEA Grasso V300 reciprocating compressors. Although Jensen knew that this would not be the option with the lowest capital expenditure, he was certain that it was the best long-term system for his customer.
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“I knew that this customer would be able to make huge savings on energy costs,” said Jensen. “But when you tell customers that they can reduce their energy usage by two-thirds, sometimes they don’t believe you. But I was able to present evidence from other projects, so the customer went for the idea.”
Jensen explained that the big benefit of a centralised low-charge ammonia refrigeration system is that it contains very little ammonia, around four to five times lower than a conventional liquid overfeed system.
The presence of high-density liquid refrigerant within the wet suction lines and risers is eliminated. Because pressure drops in wet suction lines are up to 60 times higher than in pure vapour lines, the system runs at lower refrigerant pipeline pressure drops, making it very energy efficient.
“This is where most of the energy saving comes from,” he said.
The GEA Grasso V300 compressors at the heart of the system were suitable for the job. Scantec chose the GEA machines, partly because they were available quickly, but mainly because of their inherent energy efficiency.
“The V300 is an excellent machine and, in my opinion, more efficient than anything else on the market,” said Jensen. “But it’s also one of the very few that does not require water cooling,” he said. “Water cooling typically adds at least $15,000 to the installation cost and is a drain on energy as the water has to be pumped around the system.”
Not requiring water cooling further reduces energy consumption and makes the installation “plug-and-play”, reducing the time involved and giving the company the flexibility to take the plant with them should they need to move again in the future.
The new plant at Godden Foods was commissioned in May 2020, coinciding with the start of trading from the new premises. According to Jensen, its Specific Energy Consumption (SEC) is better than anything he’s seen on the market.
“With energy savings of around two-thirds compared with an industry-standard, air-cooled HFC-based system, Godden will get the whole cost of the new plant back in eight years well before the expiry of the 15 year lease period,” he explained. “But if you just consider the marginal additional cost, compared with a freon plant, the payback will be three to four years.”
Maintenance costs for the system will be in the region of two per cent of the initial capital cost annually, lower than equivalent freon systems.
It is also safe. The operating inventory within the freezer is only 1.5kg of ammonia so, even if there was a catastrophic leak, the concentration of ammonia within the refrigerated space would be only around 100 ppm. The IDLH (Immediate Danger to Life and Health) threshold is 300ppm as a comparison.
The result is a new refrigeration plant for Godden foods that is more energy efficient than an equivalent freon system, environmentally sustainable, safe, portable if necessary and, if correctly maintained, will provide 30-40 years of faithful service.
For more information on GEA products, click here.
A new training initiative based on the thermometer is about to be introduced to the Australian cold chain industry. It is seen as a practical move to help combat the country’s serious food loss and wastage problem, estimated to cost the country nearly $4 billion a year at farm gate value.
The Australian Food Cold Chain Council (AFCCC), the peak advocacy body comprising concerned industry leaders covering refrigeration assets, transport and food distribution, will release an online education program, Thermometers and the Cold Chain Practitioner this month.
The program is aimed squarely at those the AFCCC regards as the super heroes of the food cold chain process – the people who oversee the movement of food through refrigerated transports, loading docks and cold rooms across the nation.
Industry research convinced the AFCCC that Australia desperately needed a new Cold Food Code that should be adopted by industry to stimulate a nation-wide educational push to bring Australian cold chain practices up to the much higher international standard.
The educational program starting with temperature measurement is the first of a planned five-code series.
The AFCCC has invested in new online education software that will be used to develop training programs to support the release of the actual Code document that will cover temperature technologies and how they should be used for monitoring a variety of foods carried in the cold chain.
The initiative runs alongside the work being done by other authorities, including Food Innovation Australia (FIAL) and the Commonwealth Government, which has signed up to a United Nations treaty to halve food wastage by 2030.
Some of the rising levels of national food wastage is considered to be the result of poor temperature management, and poor understanding of how refrigeration works in a range of storage environments. This includes from cold storage rooms through to trucks and trailers, and even home delivery vans.
Australia has world-class refrigeration and monitoring technologies, but the AFCCC believes industry will have to adopt serious training programs so that those responsible for moving food and pharmaceuticals around the country can get the best out of the available technologies.
Because of the vast distances in this country, food transport is a series of refrigerated events, in the hands of a range of stake holders.
Mangoes picked in the Northern Territory may be handled through stationary and mobile refrigerated spaces as many as 14 times by multiple owners on a 3,400 km journey to Melbourne.
If temperature abuse through poor refrigeration practices occurs in just one of those spaces, the losses at the consumer end are compounded, and shelf life can be either drastically reduced, or result in the whole load being sent to landfill.
People working at the coalface of the industry can sign on independently to do the course, which the AFCCC believes will be an important next phase in their professional journey. Kindred organisations involved in the cold chain will be encouraged to become retailers of the education program. Many industry groups have already signed up to help drive cold chain practitioners to the training program from their own websites.
There will only be modest charges for the course, which will help fund AFCCC’s continuing work on assembling the research and expertise to complete further parts of the overall Code of Practice. This will ultimately be gifted to the cold chain industry for the purposes of universal adoption.
The extent of food wastage in this country should not be under-estimated. It is almost criminal that one quarter of Australia’s production of fruit and vegetables are never eaten and end up in land fill or rotting at the farm gate. This loss alone accounts for almost two million tonnes of otherwise edible food, worth $3 billion.
A government-sponsored study released earlier in 2020 revealed that meat and seafood waste in the cold chain costs the country another $90 million and dairy losses total $70 million.
It’s not just the wasted food at stake. The impacts on greenhouse emissions, water usage and energy consumption will end up being felt nationwide.
The AFCCC was formed in mid 2017 by a cross section of industry leaders covering manufacturing, food transport, refrigeration and cold chain services.
The Council sees itself as an important part of the solution, encouraging innovation, compliance, waste reduction and safety across the Australian food cold chain.
The new Council is not about promoting an industry – it wants to change the industry for the better. It acknowledges that Australia’s track record in efficient cold food handling, from farm to plate, is far from perfect.