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Coffee Filter
A coffee filter is a filter used for brewing coffee. Filters made of paper (disposable), or cloth, plastic, and metal (reusable) are used. The filter allows the liquid coffee to flow through, but traps the coffee grounds. Paper filters remove oily components called diterpenes; these organic compounds, present in unfiltered coffee, have anti-inflammatory properties. Metal or nylon mesh filters do not remove these components. History On July 8, 1908, the first paper coffee filter was invented by German entrepreneur Melitta Bentz. She wanted to remove the bitter taste caused by overbrewing. She patented her invention and formed a company, Melitta, to sell the coffee filters, hiring her husband and two sons to assist her as the first employees. The Flemish coffee Rombouts company was founded in Antwerp in 1896. In 1958 the company launched its first One Cup Coffee Filter for the Brussels World Exhibition, allowing a cup of coffee to be made using the perfect amount of roasted ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulp (paper)
Pulp is a lignocellulosic fibrous material prepared by chemically or mechanically separating cellulose fibers from wood, fiber crops, waste paper, or rags. Mixed with water and other chemical or plant-based additives, pulp is the major raw material used in papermaking and the industrial production of other paper products. History Before the widely acknowledged invention of papermaking by Cai Lun in China around 105 AD, paper-like writing materials such as papyrus and amate were produced by ancient civilizations using plant materials which were largely unprocessed. Strips of bark or bast material were woven together, beaten into rough sheets, dried, and polished by hand. Pulp used in modern and traditional papermaking is distinguished by the process which produces a finer, more regular slurry of cellulose fibers which are pulled out of solution by a screen and dried to form sheets or rolls. The earliest paper produced in China consisted of bast fibers from the paper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Preparation Utensils
A kitchen utensil is a hand-held, typically small tool that is designed for food-related functions. Food preparation utensils are a specific type of kitchen utensil, designed for use in the preparation of food. Some utensils are both food preparation utensils and eating utensils; for instance some implements of cutlery – especially knives – can be used for both food preparation in a kitchen and as eating utensils when dining (though most types of knives used in kitchens are unsuitable for use on the dining table). In the Western world, utensil invention accelerated in the 19th and 20th centuries. It was fuelled in part by the emergence of technologies such as the kitchen stove and refrigerator, but also by a desire to save time in the kitchen, in response to the demands of modern lifestyles. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Water Filters
A water filter removes impurities by lowering contamination of water using a fine physical barrier, a chemical process, or a biological process. Filters cleanse water to different extents, for purposes such as: providing agricultural irrigation, accessible drinking water, public and private aquariums, and the safe use of ponds and swimming pools. Methods of filtration Filters use sieving, adsorption, ion exchanges, biofilms and other processes to remove unwanted substances from water. Unlike a sieve or screen, a filter can potentially remove particles much smaller than the holes through which its water passes, such as Nitrates or germs like ''Cryptosporidium.'' Among the methods of filtration, notable examples are sedimentation, used to separate hard and suspended solids from water and activated charcoal treatment, where the boiled water is poured through a piece of cloth to trap undesired residuals. Additionally, the use of machinery to work on desalinization and purificatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tea Ball
A tea infuser is a device in which loose, dried tea leaves are placed for steeping or brewing, in a mug or a teapot full of hot water; it is often called a teaball or tea maker, and sometimes a tea egg. The tea infuser gained popularity in the first half of the 19th century. Tea infusers enable one to easily steep tea from fannings and broken leaf teas. Use A tea infuser performs a similar function as a tea bag, a later American invention. The infuser is generally a small mesh or perforated metal container or covered spoon that holds tea leaves, in varying sizes to steep single or multiple servings at once. Common shapes for infusers include spherical, conical and cylindrical. One style of infuser is a split sphere with tong-like handles to open its mesh container. The infuser is placed in a cup or pot of hot or boiling water, allowing the tea to brew without loose tea leaves spilling into the pot or cup. A rod or chain is commonly attached to the container of the infuser to s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tea Bag
A tea bag, or the compound teabag, is a small, porous, sealed bag or packet, typically containing tea leaves or the leaves of other herbs, which is immersed in water to steep and make an infusion. Originally used only for tea (''Camellia sinensis''), they are now made with other tisanes ("herbal teas") as well. Tea bags are commonly made of filter paper or food-grade plastic, or occasionally of silk cotton or silk. The tea bag performs the same function as a tea infuser. Tea bags can be used multiple times until there is no extraction left. Some tea bags have an attached piece of string with a paper label at the top that assists in removing the bag, while also displaying the brand or variety of tea. History Tea bag patents date from 1903 when Roberta Lawson and Mary Molaren, of Milwaukee, Wisconsin, were granted US patent 723287 for a Tea Leaf Holder, which they had filed for in 1901. US patent 723287 was issued on MAR. 24, 1903 to R. G.LAWSON & M. McLAREN for a 'no ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Single-serve Coffee Container
A single-serve coffee container is a method for coffee brewing that prepares only enough coffee for a single portion. Single-serve coffee containers can both reduce the time needed to brew coffee and simplify the brewing process by eliminating the need to measure out portions, flavorings, and additives from large bulk containers. They can also help to keep the unused product fresher by individually packaging portions separately without exposing the entire supply batch to air and light. Paper coffee pods can be functionally identical to plastic and metal coffee capsules, if the paper pods are individually sealed in separate bags. At the same time, the disposable single-use products add to the global waste production. Variations Several different systems exist: * ''Coffee pods'' or ''pads'' are pre-packaged ground coffee beans in their own filter. * A ''coffee capsule'' differs from a coffee pod in that the coffee is packed in a plastic or aluminum package instead of a paper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coffee Pod
A single-serve coffee container is a method for coffee brewing that prepares only enough coffee for a single portion. Single-serve coffee containers can both reduce the time needed to brew coffee and simplify the brewing process by eliminating the need to measure out portions, flavorings, and additives from large bulk containers. They can also help to keep the unused product fresher by individually packaging portions separately without exposing the entire supply batch to air and light. Paper coffee pods can be functionally identical to plastic and metal coffee capsules, if the paper pods are individually sealed in separate bags. At the same time, the disposable single-use products add to the global waste production. Variations Several different systems exist: * ''Coffee pods'' or ''pads'' are pre-packaged ground coffee beans in their own filter. * A ''coffee capsule'' differs from a coffee pod in that the coffee is packed in a plastic or aluminum package instead of a paper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drip Brew
Brewed coffee is made by pouring hot water onto ground coffee beans, then allowing to brew. There are several methods for doing this, including using a filter, a percolator, and a French press. Terms used for the resulting coffee often reflect the method used, such as drip brewed coffee, filtered coffee, pour-over coffee, immersion brewed coffee, or simply coffee. Water seeps through the ground coffee, absorbing its constituent chemical compounds, and then passes through a filter. The used coffee grounds are retained in the filter, while the brewed coffee is collected in a vessel such as a carafe or pot. History Paper coffee filters were invented in Germany by Melitta Bentz in 1908 and are commonly used for drip brew all over the world. In 1954 the Wigomat, invented by Gottlob Widmann, was patented in Germany being the first electrical drip brewer. Drip brew coffee makers replaced the coffee percolator in the 1970s due to the percolators' tendency to over-extract coffee, th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Press
A French press, also known as a cafetière, ''cafetière à piston'', ''caffettiera a stantuffo'', press pot, coffee press, or coffee plunger, is a coffee brewing device, although it can also be used for other tasks. In 1923 Ugo Paolini, an Italian, filed patent documents relating to a tomato juice separator and he developed the idea of making a coffee pot with a press action and a filter. He assigned his 1928 patent to Italian designer Attilio Calimani and Giulio Moneta who filed it in 1929. Nomenclature In English, the device is known in North America as a ''French press'' or ''coffee press''; in Britain and Ireland as a ''cafetière''; in New Zealand, Australia, and South Africa as a ''coffee plunger'', and coffee brewed in it as ''plunger coffee''. In Italian, it is known as a ; in German as a ' ("stamp pot") or ' ("coffee press"); in French as ', or simply as ' (also the usage in Dutch), though some speakers might also use genericized trademarks, such as Melior or Bodum. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Filter Coffee
Indian filter coffee is a coffee drink made by mixing frothed and boiled milk with the infusion obtained by percolation brewing of finely ground coffee powder in a traditional Indian filter. Internationally, the drink is referred to as Madras filter coffee or South Indian filter coffee to distinguish it from drip brew coffee, which is normally known as filter coffee. History Popular Indian lore says that on a pilgrimage to Mecca in the 16th century Baba Budan, a revered Sufi saint from Karnataka state, discovered the wonders of coffee. Eager to grow coffee at home, he smuggled seven coffee beans from the Yemeni port of Mocha in his garments. Returning home, he planted the beans on the slopes of the Chandragiri Hills in Chickmagaluru district, Mysore State (present-day Karnataka). This hill range was later named after him as the Baba Budan Hills. His tomb is near Chikmagalur. Rev. Edward Terry, chaplain to Sir Thomas Roe who was an ambassador at the court of Emperor Jehan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vietnamese Iced Coffee
Vietnamese iced coffee ( vi, cà phê đá, lit=iced coffee) is a traditional Vietnamese coffee recipe. At its simplest, is made using medium to coarse ground dark roast Vietnamese-grown coffee with a small metal Vietnamese drip filter (''phin cà phê''). After the hot water is added, the drip filter releases drops of hot coffee slowly into a cup. This finished cup of hot coffee is then quickly poured into a glass full of ice making the finished Vietnamese iced coffee. Variations Variations involve additions of ice, sugar or condensed milk. A popular variation is (or in the North), which is iced coffee served with sweetened condensed milk. This is done by putting two to three teaspoons or more of condensed milk into the cup prior to the drip filter process. Other variations include: *: Iced black coffee. *: Hot black coffee. * or : Hot coffee with condensed milk. *: Hot or iced milk with some added coffee, similar to a macchiato. Popular in Saigon. Vietnamese egg co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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