Fruit processingThailand agricultural country. With an abundance of fruit and vegetables and are consumed throughout the year. The fruit of the pineapple, guava, mango, grape, Thailand: banana, lychee, longan, pomelo krathon mangosteen, Rambutan, jackfruit, durian, papaya, lime, olive, Orange, monkey water anchor and strawberry. These fruits will have a period of market relay throughout the year for which the production quantity per year is not consistent, depending on the weather most of the output is consumed fresh and used in nearly all of the processing industry.The remaining small will be sent to the supplier. Best vegetable in the country, complete with Thailand vegetables, vegetable varieties, but that will be processing some kinds of vegetables are suitable for industrial, such as tomatoes, mushrooms, bamboo shoots Dendrocalamus babycorn and asparagus. Best vegetables, cucumber, cabbage, ginger, pepper has lettuce and green blossom of green onions. Parkia Speciosa is eaten both fresh and pickled lemon grass galangal and Kaffir lime leaves Basil Cha-OM, Basil can be processed in Tak.The popular fruit seasoning Cook dehydrated (or popularly known as Pongamia glabra), pineapple, mango, papaya, a few types, such as guava, olive juice, grape sour mayom monkey krathon.The principles of food processing There are several food processing. Some simple ways you can do this at the level of households, but some of the ways in which the food industry through processing, some for several days. Some stores have a month and a year, some stores have yet to be accepted by consumers. Prior to processing or prawns To know the cause of the deterioration of food to select food processing methods appropriately. For this reason, most of the damage caused by.Enzymes (enzyme) is available in all common raw shank meat. Enzymes are organic fruits and vegetables act as a catalysis chemistry in living organisms, such as enzymes in fruit do to change to Brown. Change of taste. Sukngom enzymes causing damage by heat, such as lightly cooked boiled. Best to keep cool in the enzyme to stop working temporarily, or slow down.Microorganism (microorganism): fungi, bacteria, yeast, and water was found on the ground by the contamination came from the process after a harvest, or moving the wrong way. Make vegetables or fruits to microbial contamination is blamed cham go by bruised cause spoilage.In addition, the risk of a chemical reaction may occur due to, for example, the reaction to oxygen. Make stinky huen. The reaction occurs with Brown not ke yawakhong enzymes Other causes include the following sections. Caused by using inappropriate containers Make the food that should be kropklai as soft. Best use of improper harvesting methods, as well as transportation and storage. To help promote the cause damage faster.There are several methods of food processing, with the major principles as follows:The use of microorganisms and enzymes break the heat. The use of heat to destroy the enzymes and microorganisms in food. Can be divided according to the level of the heat used in the process of processing has 2 methods is to use high heat called street foe lies (sterilization) Using high heat to 121° c and there is a period of time long enough to destroy all microorganisms in food. For example, a food product categories, meat packing, RA po hotels. Canned vegetables in brine, etc. Best use of heat is lower than the boiling point of water is called a plasma, which destroy the rise (pasteurization) encounters the microorganisms that have been partially used diang other methods associated with the microorganisms to survive is not to control, increase the amount of the adjustment, there diet: pH (pH) under 4.5 (such as bottled juice making. Making canned) or stored at low temperature (e.g., milk, pasta, cold ride to come across all the time).The use of cooling to reduce the temperature of the food. To reduce the temperature of the food. Intended to reduce the rate of changes caused by biochemical and microbial reactions. Make the storage life of fresh and processed foods, for a long time. To reduce the temperature of the cool che restaurant, low between-1 to 8 degrees Celsius or higher than the temperature of freezing food. The frozen section is reduced to less than haphumi of Ulsan freezing of food, it is used at the temperature of-18° c or lower.To reduce the amount of water in the food or drying. Drying is a method of preserving fruit, vegetables. for a long time, especially in developing countries. Drying food plates as one in order to pursue the removal of water from the food, the smallest quantity. There are several methods, such as drying, the Sun (the sun drying), Use a dry heat oven (hot air drier). Drying using solar energy (solar drying). Such ancient dry-oven (vacuum drier shelf). Drying the frozen (freeze dry). A spray drying spray (spray drying). Drying the roller (drum drying), etc. However, the deterioration of the food may occur. From microbial resistance, which mainly focus on dried yeast and fungi, Microorganisms in foods drying depends on the number of microorganisms begins.Dry construction raw materials in dialogues Preparation of raw materials (such as construction, dialogues, peeled. The raiser) temperature and drying time for the pri to come last nokwam humidity as well as cleaning and hygiene between drying and later.The use of sugar. The use of sugar in the fruit vegetable processing aims to adjustment to the food is sweet, and if you use sugar in high quantity (concentration of soluble solids that are higher than 70%) would have resulted in a long time because of the food. Not appropriate uptake of the General, with the exception of some types of yeast, in some cases, that is the concentration of soluble solids, where less than 70%, so a different approach is needed in conjunction with the acid in the food. Packaging while hot. Surface area of disinfection products, as well as the use of the substance. The use of sugar in the fruit and vegetable processing, namely fruit juice concentrates, frozen fruits to eat jelly jam. Various fruits and fruit juices stir weldingFermentation Fermentation is the process of food processing businesses. Working
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