1. Background Coffee is one of the most important agricultural products in international commodity trade. Historically, as early as the 1990s, coffee was the second largest internationally traded commodity after oil. However, due to the imbalance between coffee production, production and sales at different stages, the coffee industry has been in crisis more or less over the past decade. As a
2016-05-07 Kenya Coffee value chain Analysis PartThe coffee beans after harvest must enter the treatment program immediately, otherwise they will begin to ferment, making the coffee beans have a bad smell. There are two methods of treatment: solarization and water washing, which will cause different flavors. Sun-dried beans have a complete natural mellow flavor, gentle aroma and more gum; washing rules have a good mellow taste, high aroma and lively sour taste. The mellow taste is
2015-09-14 Coffee washing construction method process steps analysis coffee beans common sense harvesting after1. Natural solarization (Natural/Dried-in-the-Fruit): the process of this method is the simplest. The fruit begins the process of sun drying without treatment after picking. This is the oldest method of treatment in existence. This method is still used in places such as Ethiopia and Brazil. Natural solarization is most common in areas where water resources are scarce. The process of drying is usually
2016-06-06 Raw beans treatment methods should Analysis Natural SolarTechnical research editors produce a series of chemical changes in the process of baking. After about 5-25 minutes of baking (depending on the temperature selected), the green coffee beans lose some humidity and turn yellow. In this process, the coffee beans will swell, changing from a strong, high-density raw bean to a low-density fluffy state. After this process, the volume of coffee beans will increase.
2016-04-25 Coffee roasting technology research fresh coffee beans discrimination freshnessAfter the fruit is harvested, the outer skin, pulp, endocarp and silver skin should be removed before shipping. There are two kinds of methods: drying (also known as natural or non-washing) and washing. The drying method is relatively simple. First of all, spread the freshly harvested fruit on the exposure field for a week or two until the fruit crackles and dries naturally. After that, the sheller will dry the fruit.
2015-04-21 Coffee beans processing secret books coffee process harvest fruit shipping listing removal1. Coffee fruit anatomy map Coffee fruit is divided into five layers, as shown in the figure: these five layers are: 1. Skin/Pulp: the outermost layer of coffee beans is covered with berry-like skin and pulp. In addition to the natural sun method, coffee beans treated by other methods must remove the skin and flesh within a few hours after picking. Similar to it is the cherry we often eat, but different
2015-12-09 Coffee knowledge point fruit anatomy treatment grade introduction coffeePicking can be divided into mechanical and manual picking, and manual picking is divided into picking in pieces (that is, picking all the beans after a walk in the garden) and selective picking (that is, at 10-day intervals of 8 May. walk between trees a few times and only pick ripe red berries).
2022-08-21 Coffee knowledge coffee picking picking methods picking processAfter processing and baking, Kopi Luwak has become a luxury coffee drink and spread to luxury kingdoms around the world. Local coffee farmers, in pursuit of high profits, bring wild civets home to raise them so that they can produce more Kopi Luwak. However, the Kopi Luwak produced by breeding civets will be much worse in color and taste. Even so, this kind of coffee
2016-09-19 Musk coffee fermentation process introduction cat shit really processed bakedCoffee trees wither after two or three days of flowering and begin to bear fruit after a few months. Coffee flowers are white, and jasmine flowers are very similar, the fruit is a drupe, straight about 1.5cm, at first green, then gradually yellow, ripe and red, and cherries are very similar, so it is called cherry coffee (Coffee Cherry), can be harvested at this time. Coffee fruit contains two seeds, also
2014-07-25 Coffee beans coffee bean processing coffee bean harvestingAfter the wet treatment, the coffee beans are still preserved in the inner pericarp, which still contains about 15% water. The endocarp must be dried to a moisture content of about 11% to ensure that coffee beans are stored in a stable and safe environment. Water content is critical, because if Arabica beans are overdried to a moisture content of 10%, they will be lost
2014-12-29 Boutique coffee beans technology processing process after storageThe first is essence: it starts with the production process of instant coffee. Instant coffee is produced by drying after extracting active ingredients from roasted coffee beans. In this process, some aromatic substances will inevitably be lost, so that the flavor and taste of the finished product is not as rich and pure as that of directly roasted coffee. The production process is generally as follows: pretreatment, roasting, grinding, extraction, concentration and drying, in which the pretreatment is
2015-07-02 Instant coffee hazard production processAfter the fruit is harvested, the outer skin, pulp, endocarp and silver skin should be removed before shipping.
2014-06-09 Coffee knowledge coffee bean processing coffee encyclopediaJust picked coffee 1, raw bean processing: 1, picking is divided into mechanical picking and manual picking. Mechanical picking is suitable for coffee gardens with flat land and large areas of planting. Brazil is the most frequent user of mechanical picking coffee in the world. This method is characterized by low cost and high efficiency, but the coffee beans picked are uneven and of poor quality. Coffee beans with higher quality requirements are generally used.
2016-03-17 Myself making just picking coffee beans raw beans roasting just pickingYunnan Province, small-grain coffee cultivation, coffee cultivation techniques, coffee harvesting, coffee processing
2014-06-17 Coffee knowledge Yunnan coffee coffee cultivationWet treatment requires the use of specific equipment and a large amount of water. When properly operated, it can ensure that the original quality of coffee beans is better preserved, producing homogeneous coffee beans with few bad beans. As a result, coffee beans produced in this way are generally considered to be of better quality and charge higher prices. Even after careful harvest, a certain amount of underdried and undercooked coffee
2014-09-29 Processing of fresh coffee beansAfter a few months will begin to bear fruit, coffee fruit is a drupe, initially green, then gradually yellow, ripe and red, very similar to cherries, so it is called coffee cherry (Coffee Cherry), can be harvested at this time. The harvest season is fruitful, very happy ~ peel off the coffee fruit and take out the nuts inside, which is the raw material for us to make coffee. Pass this.
2016-10-20 Coffee beans outside inside structure coffee culture course introduction a few months laterWet treatment requires the use of specific equipment and a large amount of water. When properly operated, it can ensure that the original quality of coffee beans is better preserved, producing homogeneous coffee beans with few bad beans. As a result, coffee beans produced in this way are generally considered to be of better quality and charge higher prices. Even after careful harvest, a certain amount of underdried and undercooked coffee
2015-09-15 Coffee fresh beans processing two methods detailed explanation drying treatment requirementsAs the harvest season is almost over, I would like to add an overview of the coffee processing process. In this blog post, I will introduce to you the steps of wet treatment in Yunnan after coffee picking. After harvest, the berries are either sent directly to the pulp collector (if the harvest is done well), or concentrated in a siphon tank filled with water. The berries are here.
2014-07-09 Yunnan coffee beans wet treatment of coffee beans Yunnan small coffee beansAs the harvest season is almost over, I would like to add an overview of the coffee processing process. In this blog post, I will introduce to you the steps of wet treatment in Yunnan after coffee picking. After harvest, the berries are either sent directly to the pulp collector (if the harvest is done well), or concentrated in a siphon tank filled with water. The berries are here.
2014-07-09 Yunnan coffee beans wet treatment of coffee beans Yunnan small coffee beansWet treatment requires the use of specific equipment and a large amount of water. When properly operated, it can ensure that the original quality of coffee beans is better preserved, producing homogeneous coffee beans with few bad beans. As a result, coffee beans produced in this way are generally considered to be of better quality and charge higher prices. Even after careful harvest, a certain amount of underdried and undercooked coffee
2014-07-09 Coffee fresh beans coffee bean processing