- posted in HACCP - Food Products & Ingredients: Dear all,I have read posts concerning thawing of frozen meat items and was very glad to see the response of experts.I just have a few question concerning the thawing of aseptic juice concentrates:Since they are aseptically packaged, can I thaw them at room temperature? Otherwise the juice is sent to evaporators, which remove most of the water by heat and vacuum, then chilled, to produce the frozen, concentrated orange juice. The production process of fruit juice and concentrates begins with raw material purchasing. Carveilheiro, MF, MJM Gomes, O Santo, G Duarte, J Henriques, B Mendes, A Marques, and R Avila. Giullemin, MP and B Horisberger. TEC Square is active is the high-end segment of quality products. The process of making juice varies from factory to factory. Not all of these are effective. Final preservation will be achieved after pasteurisation. Extraction. Fruit is verified in terms of quality before unloading. Responsible for processing more than 1.3 billion tons of apples and pears, this is 40 million gallons of juice concentrate for the US market since 1989. Usually, the fruit is processed into a concentrate near where it is grown, then shipped to a fruit juice packager. Ann Occ Hyg 38: 951-957. Fruit wines can be manufactured either of fruit juice concentrate or by the whole fruit, following a similar procedure of manufacturing as grape wines. A newer concentration process requires minimal heat treatment and is used commercially in Japan. Often sugar and preservatives are added. Primary Processing of Concentrated Juice. Fruit juice can be made from a wide variety of fruits. TEC Square has several methods of processing depending on budget and quality requirements. You can find more information on our technology on the dedicated pasteuriser page. The major components of fruit juice are water, sugars, vitamins, organic acids and phenolic compounds. We have developed methods to deliver the highest quality fruit juice concentrate in the market, equivalent to freeze concentrated juice, but for a lot less costs. In many cases, various fruit juices are blended. Food and Agricultural Organization (FAO) of the United Nations. For most application TEC Square will work together with other suppliers though. De Biestraat 184751 HC Oud GastelThe NetherlandsTel: +31 (6) 30894398, Calle Sebastian Souviron 18, Atico 229005 MalagaSpainTel: +34 (664) 389873, Zuellig Avenue, NRAMandaue City, Cebu,The Philippines, 6014Tel: +63 (32) 5205899. The purpose of crushing is to increase the yield of the juice. FAO Year Book. Fruit or Vegetables creams and concentrates are made out of fresh products. Questions concerning the thawing of aseptic juice concentrates? 1.7 Basis of assumptions Plant operation considered for 300 working days and 20 hrs working per day Plant can process fruit juices, fruit pulps conc., fruit pastes & purees as well as some vegetables juices & pulps. Effective separation of liquid and solids phase, where after, The solid phase can be washed, and any remaining solids can be recuperated, And the liquid phase is forwarded to a final cleaning operation. The regulation applies to juice sold as such or used as an ingredient in beverages. In the operations described crushing, comminution, pressing, shaker separation, centrifugation and filtration, the fruit and juice are subjected to considerable aeration. Fruit juices can be sold as concentrates, frozen concentrates (especially orange juice) and as the diluted juice. Concentrated juice is discharged to a vacuum flash cooler, which reduces the product temperature to about 55.4° F (13° C). Once received at the processing plant, the oranges are washed, graded to remove damaged fruit, separated according to size and sent to the juice extractors. Freeze concentrates are premium-quality products which are realized without heat application during the concentration process. Low temperature, short time evaporation using an Artisan Rototherm® allowing processing to very high concentrations. This process involves: Please visit the page dedicated to Low-Impact Thermal Concentration for more information. If the orange juice is intended for sale as “not from concentrate”, it is then pasteurized. If produced from fresh fruit, all the equipment for fruit and vegetable storage, selection, cleaning and extraction need to be corresponding. Concentrated fruit juice and powders are very common in the B2B markets. The process can add back aromas obtained this way to the concentrate before drying Copyright 2015 International Labour Organization, Physical, Chemical, and Biological Hazards, Resources, Institutional, Structural and Legal, International, Government and Non-Governmental Safety and Health, Labour Relations and Human Resource Management, Part V. Psychosocial and Organizational Factors, Part VIII. TEC Square delivers a continuous extraction process for certain types of fruit juice extraction. Once received at the processing plant, the oranges are washed, graded to remove damaged fruit, separated according to size and sent to the juice extractors. The production process of fruit juice and concentrates begins with raw material purchasing. The fruit juice from concentrate is prepared by suitable processes, which maintain the essential physical, chemical, organoleptic and nutritional characteristics of an average type of juice of the fruit from which it comes. Fruit juice extractors that separate the juice from the pulp. Fruit juices can be sold as concentrates, frozen concentrates (especially orange juice) and as the diluted juice. R. Ryan, in Encyclopedia of Food Safety, 2014. This way soups, juices, creams, pastas, etc; can be manufacture along the whole year, by using fruit or vegetable pastes or concentrates … It is often difficult to produce high quality powders and high viscosity pastes. Effective mixing of ingredients in water (if required). Short residence time for processing, thus higher product quality. The invention relates to a process for deaerating fruit juices during their manufacture, wherein vacuum deaeration is conducted on a concentrated source of the fruit juice, at a temperature such as to avoid damaging the volatile components of the fruit juice and separately deaerated water is subsequently added to the deaerated concentrated source. Industries Based on Natural Resources, Examples of Chemical Processing Operations, Metal Processing and Metal Working Industry, Printing, Photography and Reproduction Industry, Emergency and Security Services Resources, Healthcare Workers and Infectious Diseases, Health Care Facilities and Services Resources, Last modified on Tuesday, 28 June 2011 08:37, Case Study: Human Error and Critical Tasks: Approaches for Improved System Performance, Case Study: US NIOSH Studies of Injuries among Grocery Order Selectors, Case Study: Hazard Communication: The Chemical Safety Data Sheet or the Material Safety Data Sheet (MSDS), Case Study: A Summary of Studies of Reproductive Outcomes. There the oils are extracted from the peel, and then the juice extracted by crushing. Certain statistics have not been updated since the production of the 4th edition of the Encyclopaedia (1998).". Most concentrates are filtered, evaporated, and pasteurized, but some may also include additives ( 1 ). Our own production facilities in the cultivation country and our worldwide procurement network allow us to process the best fruit and vegetable raw materials immediately after harvest. There are various methods to process fruit juice, depending on the type of fruit and the type of product required. Pretreatment before squeezing:... Clarification of fruit juice. The company then heats the juice for pasteurization. (See the article “Dairy products industry” elsewhere in this volume.) The juice set to become concentrate goes into a hot evaporator, which quickly heats the product, causing the water to evapo… The more accurate the blending process, the greater the cost-savings achieved. Still, processing methods differ. Juice produced by a person who operates a retail establishment as defined in § 120.3(e) are not covered by the regulation. Fatal intoxication due to an unexpected presence of carbon dioxide. Juice … We want to do as little as possible damage to the original structure of the product. TEC Square has developed an alternative to freeze concentration, that delivers the same level of quality at significantly lower capital investment and lower operational costs. Fruit and vegetable concentrate and puree processing. Pulp collection tanks that collect and store fruit pulp that is added to the juice mix at a later time, or for later disposal, recycling, or some other use. There are 2 completely different techniques in the market: This technology is a cold pasteurisation technique whereby the product, that are already sealed in its final container, will be subjected to extremely high pressures. Most consumers use fruit juice because of their natural taste and health benefits. If you continue to use this site we will assume that you are happy with it. The idea is to be able to manufacture derivates from fruit and vegetables all year round, and not be seasonal like fresh fruit and vegetables are. A little digging around on Google Books through the Handbook indicates that they have to go through all of these processes: Washing. Milling the ingredients in line, without having contact to air. Vol 46. Orange juice is a liquid extract of the orange tree fruit, produced by squeezing or reaming oranges. Fruit juice from concentrate may be defined as the product obtained by replacing the water in the concentrated fruit juice that was extracted from that juice during concentration. The frozen concentrate is shipped to the packager in refrigerated trucks or tankers. Sekimpi, DK, DF Agaba, M Okot-Mwang, and DA Ogaram. Considering this and the low PH of the fruit juice the puree and juices concentrates are not a suitable substrates for bacteria potentially dangerous for human health. Fruit juice production process Selection of fruit raw materials. Low process temperatures, thus high product quality. We believe in this philosophy and apply this throughout our plants. The production of fruit juice will reduce the seasonal excess of fruit and make consumption possible in off-season. The process is based on some simple design criteria: This technology is based on a fixed maximum capacity. The aim of the juice extraction process (see Figure 5.4) is to obtain as much juice from the fruit as possible while preventing rag, oil and other fruit components from entering the juice.These may lead to bitterness in taste or other defects during subsequent juice storage. Rome: FAO. IPRONA is one of only a few companies worldwide able to separate water from fruit content using a protective crystallisation method. The pulpy juice is screened to remove seeds and pulp, which often end up as cattle feed. Industries Based on Biological Resources, Agriculture and Natural Resources Based Industries, Part XI. It should look healthy and be ripe. For fruit juice concentration several solutions exist as well. This process requires rather high investment costs, but gives an excellent end-result in terms of quality. TEC Square can provide solutions using this technology. The only flexibility can be found in operating it in more or less shifts. The most common use I've seen is to freeze and store fruit juice … 1994. With the evaporation process, taking out part of the water from the fruit, the juice concentrates can be considered as concentrated sugar-acid solution. This process involves: Low temperature evaporation using an Artisan Rototherm® allowing processing to very high concentrations. Kerr Concentrates brings you a diverse range of fruit and vegetable juices, purees, concentrates, essences, distillates and custom formulations. In general, a process will be effective if the product is exposed to lower temperatures for shorter periods of time in an environment that does not allow oxygen to penetrate. Our R&D team is dedicated to the development of tailored solutions across multiple food and beverage applications. High TS (Total Solids) output, reducing costs for logistics and improving. Often sugar and preservatives are added. Factors related to the development of sensitization on green coffee and castor bean allergens among coffee workers. General fruit juice processing stages Washing Extraction Clarification Preservation 5. This concept, called “Low Impact Thermal Concentration”, has been proven in the field and so far exceeds expectations for high value food products. Premium juice concentrates can also be produced using a cooling process. Little production losses, thus better cost-price. 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