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Coffee Roasteries
Roasting coffee transforms the chemical and physical properties of green coffee beans into roasted coffee products. The roasting process produces the characteristic flavor of coffee by causing the green coffee beans to change in taste. Unroasted beans contain similar if not higher levels of acids, protein, sugars, and caffeine as those that have been roasted, but lack the taste of roasted coffee beans due to the Maillard and other chemical reactions that occur during roasting. Coffee tends to be roasted close to where it will be consumed, as green coffee is more stable than roasted beans. The vast majority of coffee is roasted commercially on a large scale, but small-scale commercial roasting has grown significantly with the trend toward "single-origin" coffees served at specialty shops. Some coffee drinkers roast coffee at home as a hobby in order to both experiment with the flavor profile of the beans and ensure the freshest possible roasted coffee. The first recorded impl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cairo
Cairo ( ; , ) is the Capital city, capital and largest city of Egypt and the Cairo Governorate, being home to more than 10 million people. It is also part of the List of urban agglomerations in Africa, largest urban agglomeration in Africa, List of largest cities in the Arab world, the Arab world, and List of largest metropolitan areas of the Middle East, the Middle East. The Greater Cairo metropolitan area is List of largest cities, one of the largest in the world by population with over 22.1 million people. The area that would become Cairo was part of ancient Egypt, as the Giza pyramid complex and the ancient cities of Memphis, Egypt, Memphis and Heliopolis (ancient Egypt), Heliopolis are near-by. Located near the Nile Delta, the predecessor settlement was Fustat following the Muslim conquest of Egypt in 641 next to an existing ancient Roman empire, Roman fortress, Babylon Fortress, Babylon. Subsequently, Cairo was founded by the Fatimid Caliphate, Fatimid dynasty in 969. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffee Brewing
Coffee preparation is the making of liquid coffee using coffee beans. While the particular steps vary with the type of coffee and with the raw materials, the process includes four basic steps: raw coffee beans must be coffee roasting, roasted, the roasted coffee beans must then be coffee grinder, ground, and the ground coffee must then be mixed with hot or cold water (depending on the method of brewing) for a specific time (brewed coffee, brewed), the liquid coffee extraction must be separated from the used coffee grounds, used grounds, and finally, if desired, the extracted coffee is combined with other elements of the desired beverage, such as sweeteners, dairy products, dairy alternatives, or toppings (such as shaved chocolate). Coffee is usually brewed hot, at close to the boiling point of water, immediately before drinking, yielding a hot beverage capable of scalding if splashed or spilled; if not consumed promptly, coffee is often sealed into a vacuum flask or insulated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffee Processing
Coffee production is the industrial process of converting the raw fruit of the coffee plant into finished coffee beans. The coffee cherry has the fruit or pulp removed leaving the seed or bean which is then dried. While all green coffee is processed, the method that is used varies and can have a significant effect on the flavor of roasted and brewed coffee. Coffee production is a major source of income for 12.5 million households, most in developing countries. Picking A coffee plant usually starts to produce flowers three to four years after it is planted, and it is from these flowers that the fruits of the plant (commonly known as coffee cherries) appear, with the first useful harvest possible around five years after planting. The cherries ripen around eight months after the emergence of the flower, by changing color from green to red, and it is at this time that they should be harvested. In most coffee-growing countries, there is one major harvest a year; though in co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sirocco
Sirocco ( ) or scirocco is a Mediterranean wind that comes from the Sahara and can reach hurricane speeds in North Africa and Southern Europe, especially during the summer season. Names ''Sirocco'' derives from '' šurūq'' (), verbal noun of '' šaraqa'', related to the East, ''aš-šarq''. Various names for this wind in other languages include: * * * or ''marin'' * * * * or * * , or romanized: sirókos * or * ( sr-Cyrl, југо), in Croatia rarely ''širok'' (широк) * * or * Libyan Arabic: , romanized: , which means "coming from the Qibla" * , which means "fifty" ("fifty-day wind") * , probably from with the same meaning as ; or * , pronounced širguī The Roman poet Horace refers to the sirocco at Trevico in Apulia as "Atabulus" (a Messapic word) in his account of his journey to Brundisium in 37 BC. Development Siroccos arise from warm, dry, tropical air masses that are pulled northward by low-pressure cells moving eastward across the Med ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Siemens
Siemens AG ( ) is a German multinational technology conglomerate. It is focused on industrial automation, building automation, rail transport and health technology. Siemens is the largest engineering company in Europe, and holds the position of global market leader in industrial automation and industrial software. The origins of the conglomerate can be traced back to 1847 to the ''Telegraphen Bau-Anstalt von Siemens & Halske'' established in Berlin by Werner von Siemens and Johann Georg Halske. In 1966, the present-day corporation emerged from the merger of three companies: Siemens & Halske, Siemens-Schuckert, and Siemens-Reiniger-Werke. Today headquartered in Munich and Berlin, Siemens and its subsidiaries employ approximately 320,000 people worldwide and reported a global revenue of around €78 billion in 2023. The company is a component of the DAX and Euro Stoxx 50 stock market indices. As of December 2023, Siemens is the second largest German company by market ca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wood Stove-top Coffee Roaster - Natalie Ward
Wood is a structural tissue/material found as xylem in the stems and roots of trees and other woody plants. It is an organic materiala natural composite of cellulosic fibers that are strong in tension and embedded in a matrix of lignin that resists compression. Wood is sometimes defined as only the secondary xylem in the stems of trees, or more broadly to include the same type of tissue elsewhere, such as in the roots of trees or shrubs. In a living tree, it performs a mechanical-support function, enabling woody plants to grow large or to stand up by themselves. It also conveys water and nutrients among the leaves, other growing tissues, and the roots. Wood may also refer to other plant materials with comparable properties, and to material engineered from wood, woodchips, or fibers. Wood has been used for thousands of years for fuel, as a construction material, for making tools and weapons, furniture and paper. More recently it emerged as a feedstock for the production of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chaff (coffee)
Chaff (; ) is dry, scale-like plant material such as the protective seed casings of cereal grains, the scale-like parts of flowers, or finely chopped straw. Chaff cannot be digested by humans, but it may be fed to livestock, ploughed into soil, or burned. Etymology "Chaff" comes from Middle English , from Old English , related to Old High German ', "husk". Grain chaff In grasses (including cereals such as rice, barley, oats, and wheat), the ripe seed is surrounded by thin, dry, scaly bracts (called glumes, lemmas, and paleas), forming a dry husk (or hull) around the grain. Once it is removed, it is often referred to as chaff. In wild cereals and in the primitive domesticated einkorn,Potts, D. T. (1996) ''Mesopotamia Civilization: The Material Foundations'' Cornell University Press. p. 62. . emmer and spelt wheats, the husks enclose each seed tightly. Before the grain can be used, the husks must be removed. The process of loosening the chaff from the grain so as to remove it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Philadelphia
Philadelphia ( ), colloquially referred to as Philly, is the List of municipalities in Pennsylvania, most populous city in the U.S. state of Pennsylvania and the List of United States cities by population, sixth-most populous city in the United States, with a population of 1,603,797 in the 2020 United States census, 2020 census. The city is the urban core of the Philadelphia metropolitan area (sometimes called the Delaware Valley), the nation's Metropolitan statistical area, seventh-largest metropolitan area and ninth-largest combined statistical area with 6.245 million residents and 7.379 million residents, respectively. Philadelphia was founded in 1682 by William Penn, an English Americans, English Quakers, Quaker and advocate of Freedom of religion, religious freedom, and served as the capital of the Colonial history of the United States, colonial era Province of Pennsylvania. It then played a historic and vital role during the American Revolution and American Revolutionary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arbuckle Brothers
John Arbuckle (1838 – March 27, 1912) was an American businessman who founded ''Arbuckle Brothers Company'', a coffee roasting and sugar refining company. Early life John Arbuckle III was born in Scotland in 1838 to Thomas Arbuckle, a Scottish immigrant to the United States and an operator of a cotton mill and a small grocery and spice business. He attended local schools in Allegheny City, Pennsylvania, Allegheny City and Pittsburgh, Pennsylvania, Pittsburgh. He attended Washington and Jefferson College for a short time starting in 1856. He dropped out shortly after. Career Early career In 1860, Arbuckle entered the grocery business with his brother, Charles. Arbuckle served in Company B of the 15 Militia Regiment called by Governor Andrew Gregg Curtin, Andrew Curtin under the threat of a Confederate invasion in 1862 during the American Civil War, Civil War. He served as a private for 10 days, when the unit was discharged. He later served in the Independent Cavalry Battalion ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Emmerich Am Rhein
Emmerich am Rhein (, ; Low Rhenish and ) is a city and municipality in the northwest of the German federal state of North Rhine-Westphalia. The city has a harbour and a quay at the Rhine. In terms of local government organization, it is a medium-sized city belonging to the district of Kleve in the administrative region (''Regierungsbezirk'') of Düsseldorf. Geography Emmerich lies on the north bank of the Rhine, just within the German borders, and is the last German town on the Rhine before the river flows into the Netherlands, which is 4 km to the north and 5 km to the west. Villages belonging to Emmerich am Rhein The populated places which comprise the municipality of Emmerich am Rhein are Emmerich, Borghees, Dornick, Elten, Hüthum, Klein-Netterden, Leegmeer, Praest, Speelberg and Vrasselt. Neighboring municipalities and cities To the north, the municipality of Emmerich borders the Dutch municipalities of Montferland and Oude IJsselstreek; both of which ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economies Of Scale
In microeconomics, economies of scale are the cost advantages that enterprises obtain due to their scale of operation, and are typically measured by the amount of Productivity, output produced per unit of cost (production cost). A decrease in unit cost, cost per unit of output enables an increase in scale that is, increased production with lowered cost. At the basis of economies of scale, there may be technical, statistical, organizational or related factors to the degree of Market (economics), market control. Economies of scale arise in a variety of organizational and business situations and at various levels, such as a production, plant or an entire enterprise. When average costs start falling as output increases, then economies of scale occur. Some economies of scale, such as capital cost of manufacturing facilities and friction loss of transportation and industrial equipment, have a physical or engineering basis. The economic concept dates back to Adam Smith and the idea o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
