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Macerating
Maceration is the process of preparing foods through the softening or breaking into pieces using a liquid. Raw, dried or preserved fruit or vegetables are soaked in a liquid to soften the food, or absorb the flavor of the liquid into the food. In the case of fresh fruit, particularly soft fruit such as strawberries and raspberries, the fruit is often simply sprinkled with sugar (and sometimes a small amount of salt) and left to sit and release its own juices. This process makes the food more flavorful and easier to chew and digest. Maceration is often confused with marination, which is the process of soaking foods in a seasoned, often acidic, liquid before cooking. Some herbal preparations call for maceration, as it is one way to extract delicate or highly volatile herbal essences without applying heat. Sometimes a cooking oil is used as the liquid for maceration – especially olive or some other vegetable oil. Maceration is the chief means of producing a flavored alcoholic b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Juice
Juice is a drink made from the extraction or Cold-pressed juice, pressing of the natural liquid contained in fruit and vegetables. It can also refer to liquids that are flavored with concentrate or other biological food sources, such as meat or seafood, such as clam juice. Juice is commonly consumed as a beverage or used as an ingredient or flavoring in foods or other beverages, as for smoothies. Juice emerged as a popular beverage choice after the development of pasteurization methods enabled its preservation without using fermentation (which is used in wine production). The largest fruit juice consumers are New Zealand (nearly a Cup (unit), cup, or 8 ounces, each day) and Colombia (more than three quarters of a cup each day). Fruit juice consumption on average increases with a country's income level. Etymology The word "juice" comes from Old French in about 1300; it developed from the Old French words "''jus, juis, jouis''", which mean "liquid obtained by boiling herbs". Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macerating Fruit
Maceration is the process of preparing foods through the softening or breaking into pieces using a liquid. Raw, dried or preserved fruit or vegetables are soaked in a liquid to soften the food, or absorb the flavor of the liquid into the food. In the case of fresh fruit, particularly soft fruit such as strawberries and raspberries, the fruit is often simply sprinkled with sugar (and sometimes a small amount of salt) and left to sit and release its own juices. This process makes the food more flavorful and easier to chew and digest. Maceration is often confused with marination, which is the process of soaking foods in a seasoned, often acidic, liquid before cooking. Some herbal preparations call for maceration, as it is one way to extract delicate or highly volatile herbal essences without applying heat. Sometimes a cooking oil is used as the liquid for maceration – especially olive or some other vegetable oil. Maceration is the chief means of producing a flavored alcoholic b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marination
Marinating is the process of soaking foods in a seasoned, often acidic, liquid before cooking. The origin of the word alludes to the use of brine (''aqua marina'' or sea water) in the pickling process, which led to the technique of adding flavor by immersion in liquid. The liquid in question, the marinade, can be either acidic (made with ingredients such as vinegar, lemon juice, or wine) or enzymatic (made with ingredients such as pineapple, papaya, yogurt, or ginger), or have a neutral pH. In addition to these ingredients, a marinade often contains oils, herbs, and spices to further flavor the food items. It is commonly used to flavor foods and to tenderize tougher cuts of meat. The process may last seconds or days. Marinades vary between different cuisines. Marinating is similar to brining, except that brining generally does not involve a significant amount of acid. It is also similar to pickling, except that pickling is generally done for much longer periods, primarily as a m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chopper Pumps
A chopper pump is a centrifugal pump which is equipped with a cutting system to facilitate chopping or maceration of solids that are present in the pumped liquid. The main advantage of this type of pump is that it prevents clogging of the pump itself and of the adjacent piping, as all the solids and stringy materials are macerated by the chopping system. Chopper pumps exist in various configurations, including submersible and dry-installed design and they are typically equipped with an electric motor to run the impeller and to provide torque for the chopping system. Due to its high solids handling capabilities, the chopper pump is often used for pumping sewage, sludge, manure slurries, and other liquids that contain large or tough solids. History The chopper pump was invented in 1950 by the Danish company Landia. The pump manufacturerChristian Ølgaard developed a pump with a special knife system to meet the need for macerating and pumping manure in agricultural applications. Manu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Processing
Food processing is the transformation of agricultural products into food, or of one form of food into other forms. Food processing includes many forms of processing foods, from grinding grain to make raw flour to home cooking to complex industrial methods used to make convenience foods. Some food processing methods play important roles in reducing food waste and improving food preservation, thus reducing the total environmental impact of agriculture and improving food security. Primary food processing is necessary to make most foods edible, and secondary food processing turns the ingredients into familiar foods, such as bread. Tertiary food processing has been criticized for promoting overnutrition and obesity, containing too much sugar and salt, too little fiber, and otherwise being unhealthful in respect to dietary needs of humans and farm animals. Process Primary food processing Primary food processing turns agricultural products, such as raw wheat kernels or livest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Food Processor
A food processor is a kitchen appliance used to facilitate repetitive tasks in the preparation of food. Today, the term almost always refers to an electric-motor-driven appliance, although there are some manual devices also referred to as "food processors". Food processors are similar to blenders in many forms. A food processor typically requires little to no liquid during use, and even its finely chopped products retain some texture. A blender, however, requires a set amount of liquid in order for the blade to properly blend the food, and its output is also more liquidy. Food processors are used to blend, chop, dice, and slice, allowing for quicker meal preparation. History One of the first electric food processors was the Starmix, introduced by German company Electrostar in 1946. Although the basic unit resembled a simple blender, numerous accessories were available, including attachments for slicing bread, milk centrifuges and ice cream bowls. In a time when electric motors w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raisin
A raisin is a dried grape. Raisins are produced in many regions of the world and may be eaten raw or used in cooking, baking, and brewing. In the United Kingdom, Ireland, New Zealand, and Australia, the word ''raisin'' is reserved for the dark-colored dried large grape, with '' sultana'' being a golden-colored dried grape, and '' currant'' being a dried small Black Corinth seedless grape. Etymology The word "raisin" dates back to Middle English and is a loanword from Old French; in modern French, ''raisin'' means "grape", while a dried grape is a ''raisin sec'', or "dry grape". The Old French word, in turn, developed from the Latin word '' racemus'', "a bunch of grapes". Varieties Raisin varieties depend on the type of grape and appear in a variety of sizes and colors including green, black, brown, purple, blue, and yellow. Seedless varieties include the sultana (the common American type is known as Thompson Seedless in the United States), the Zante currants (black Corin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hamra (Mandaeism)
In Mandaeism, hamra ( myz, ࡄࡀࡌࡓࡀ) is sacramental water mixed with raisins that have been macerated (i.e., softened via soaking). Although it is often translated as "wine" or "grape juice," hamra used in Mandaean rituals is non-alcoholic, and it is also not freshly pressed grape juice. It is used during wedding and masiqta rituals. The hamra can be served in a ''kapta'', a shallow brass drinking bowl that is 11 inches or less in perimeter, or in a ''qanina'' (small glass bottle).Drower, Ethel Stefana. 1937. ''The Mandaeans of Iraq and Iran''. Oxford At The Clarendon Press. Symbolism Jorunn Jacobsen Buckley notes that the bowl of hamra is symbolic of the womb, with the hamra itself representing blood. Near the start of the masiqta ritual, the hamra is prepared by kneeding the raisins until the water darkens. During the process of the ritual, fragments of faṭira (representing the substance of the ancestors which the deceased aims to join) and a piece of pigeon meat are f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mandaeism
Mandaeism (Classical Mandaic: ࡌࡀࡍࡃࡀࡉࡉࡀ ; Arabic: المندائيّة ), sometimes also known as Nasoraeanism or Sabianism, is a Gnostic, monotheistic and ethnic religion. Its adherents, the Mandaeans, revere Adam, Abel, Seth, Enos, Noah, Shem, Aram, Jesus and especially John the Baptist. Mandaeans consider Adam, Seth, Noah, Shem and John the Baptist prophets with Adam being the founder of the religion and John being the greatest and final prophet. The Mandaeans speak an Eastern Aramaic language known as Mandaic. The name 'Mandaean' comes from the Aramaic ''manda'', meaning knowledge. Within the Middle East, but outside their community, the Mandaeans are more commonly known as the (singular: ), or as Sabians (, ). The term is derived from an Aramaic root related to baptism. The term Sabians derives from the mysterious religious group mentioned three times in the Quran alongside the Jews, the Christians and the Zoroastrians as a 'People of the Book', and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biogas Plants
Anaerobic digestion is a sequence of processes by which microorganisms break down biodegradable material in the absence of oxygen. The process is used for industrial or domestic purposes to Waste management, manage waste or to produce fuels. Much of the Fermentation (biochemistry), fermentation used industrially to produce food and drink products, as well as home fermentation, uses anaerobic digestion. Anaerobic digestion occurs naturally in some soils and in lake and oceanic basin sediments, where it is usually referred to as "anaerobic activity". This is the source of Methane#Occurrence, marsh gas methane as discovered by Alessandro Volta in 1776. The digestion process begins with bacterial hydrolysis of the input materials. Insoluble organic polymers, such as carbohydrates, are broken down to soluble derivatives that become available for other bacteria. Acidogenesis, Acidogenic bacteria then convert the sugars and amino acids into carbon dioxide, hydrogen, ammonia, and organ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compost
Compost is a mixture of ingredients used as plant fertilizer and to improve soil's physical, chemical and biological properties. It is commonly prepared by decomposing plant, food waste, recycling organic materials and manure. The resulting mixture is rich in plant nutrients and beneficial organisms, such as bacteria, protozoa, nematodes and fungi. Compost improves soil fertility in gardens, landscaping, horticulture, urban agriculture, and organic farming, reducing dependency on commercial chemical fertilizers. The benefits of compost include providing nutrients to crops as fertilizer, acting as a soil conditioner, increasing the humus or humic acid contents of the soil, and introducing beneficial microbes that help to suppress pathogens in the soil and reduce soil-borne diseases. At the simplest level, composting requires gathering a mix of 'greens' (green waste) and 'browns' (brown waste). Greens are materials rich in nitrogen such as leaves, grass, and food scraps. Br ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
