Friday, August 8, 2014

Using a spray dryer and after the loss of moisture, in the form of powder or instant coffee granule

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Coffee tree was first cultivated about 1,000 years ago, documents indicate that commercial cultivation of coffee in Yemen began. Coffee has been trading for many years monopolized by Arabs and foreigners were forbidden to visit the cultivated fields. However, flava eventually the coffee beans or part of plant extracted from Arabic countries, namely India and Java in the German colonies were cultured for a long time the main German producer of coffee in Europe. Brown Venetian traders first bought in Europe, 30 years after the first coffee house was opened in the name of the cafe in Venice. Coffee houses that had been converted into a commercial and public meetings to engage the middle of the seventeenth century flava in European countries such as Austria, France, flava Germany, Holland opened Anglo-. Coffee was brought from Europe to America and thus the world and is widely considered one of the most important food crops in the world is. Today, coffee in some countries of Central and South America, the Caribbean, Africa and Asia are generally grown in the tropics. The world's largest coffee producer, Brazil, Colombia, Indonesia, Vietnam and Mexico. Coffee trees are evergreen and tropical regions of each fruit contains two coffee beans and ripe fruit that looks like cherry red. Two commercially important species of coffee are Rvbvstas and Rabykas. Rabykas flava species grown at high altitudes and requires less water to grow than any Rvbvstas has less caffeine.
After harvesting the beans, the outer layer is separated and dried beans, green beans and hard to obtain. Since the maximum flava amount of moisture in its shell after shell detachment, the moisture content decreases and increases retention capabilities. Grading the roasted beans are then ready for export. In recent years progress has been made wide in coffee flava production technology that can produce instant coffee (Nescafe) and decaffeinated coffee noted.
Using a spray dryer and after the loss of moisture, in the form of powder or instant coffee granules can be prepared easily by just adding a cup of hot water is ready for consumption. The advantage of this type of coffee, as the name suggests, flava it is in short supply. It's durable and normal consumption of instant coffee granules flava coffee than most because flava essential oils evaporate over time and the seeds will cause a change in the taste of coffee. flava It is also less caffeine flava in instant coffee.
Europe trade law, Decaffeinated coffee is the caffeine content in coffee beans roasted to 1.0 percent or less instant coffee declined to 3.0 percent or less. This type of coffee for those who want to enjoy the taste and aroma of coffee without the caffeine experience, is produced. This type of coffee production process, in the early twentieth century and was founded in Germany. There are several ways to extract caffeine from coffee beans that all these processes can extract 98-97% of the caffeine. Caffeine extraction process, when the seeds are still green and before roasting enhances the flavor flava they played. This process is based on the release mechanism under controlled conditions of temperature, pressure and time occurs. This process can be of four types of solvents, including water, carbon dioxide, methylene chloride and ethyl acetate used. The use of methylene chloride and ethyl acetate was banned in some countries and Europe, according to law, the remaining amount of methylene chloride in the product must be less than 2 ppm, similar methods at all stages of the process are:
2) extract the caffeine from the beans of different concentrations inside and outside the grains, caffeine diffusion of cellular structure is removed. This mechanism is identical to the caffeine content flava of coffee goes in and out.
Alkaloid caffeine in coffee is a stimulant that affects the central nervous system, causing increased levels of alertness, insomnia, increase mental and physical performance, increase concentration and relieve fatigue. Although a wide range of substances found in coffee, but caffeine is a known factor in many of its physiological effects. A cup of instant coffee contains 60 mg per 150 ml and the amount of coffee has 85 mg of caffeine is refined. Excessive consumption of caffeine can have Kafyynysm disease with symptoms such as anxiety, insomnia, nervousness and palpitations associated. Coffee can cause stomach ailments and indigestion and its use in pregnant women may cause damage flava to the fetus. That's why pregnant women are advised to consume flava caffeinated beverages up to 300 mg per day reduction. According to studies done on coffee, flava it's been proven that drinking moderate amounts (5 to 4 cups per day) is not harmful to the body, but it can also bring benefits.
Alzheimer's disease flava or dementia is common knowledge nowadays prevention and treatment has become a great challenge worldwide. Studies show that coffee increases alertness and enhances mental performance levels can reduce the risk of developing the disease. Canadian study on 6434 subjects aged 65 and over at the beginning of the study, all subjects were free of symptoms of Alzheimer's disease. 5 years after 4615 the number of persons in the group

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