Other additives occasionally used are ethylene glycol, oleic acid, and dodecyl-benzene sulfonate. Definition of clinker in the Definitions.net dictionary. Surprisingly, Clinker means a very hard brick in American English and a hard brick used as a paving stone in British English, which is pretty different from the meaning we discuss in the Cement industry. They have a maintain 1.15 v/MK. Ash is used as an aggregate in the cinder block. The magnesium oxide content (MgO) shall not exceed 5.0% by mass. The main differences between clinker and cement are given below. (Meaning, History, Manufacturing & Application), Arab International Cement Conference and Exhibition, Main Components of Portland Cement Clinker, Top 10 Clinker suppliers (+Contact info of companies), Limestone (Quick Lime | Hydrated Lime | Raw Lime), Alternative raw materials and related technology, Grinding technology for clinker and cement, Solutions for quarrying wastes and other types of wastes produced in the building material industries, Introduction to applications in concrete and related materials, Introduction to applications for bricks manufacturing. Meaning of clinker. Video of the Day Volume 0% Each year, some international Cement seminars and events are held worldwide that you can participate to enhance your success in this industry. Clinkers, also known as slag, consist of the noncombustible elements and minerals found in coal that melt and fuse together as lumpy ashes from coal combustion. a brick that has been burned too much in the kiln; stony matter fused together : slag… See the full definition Learn more. Source(s): Grew up in a house with a coal fired furnace. Clinker definition is - a brick that has been burned too much in the kiln. What does clinker expression mean? 2. (in the plural) Fetters. The nodules are … After this, it is sprayed over a filter bed of clinker. Then it is sedimented to remove insoluble particles. What does clinker mean? Portland cement clinker - overview. In a clinker bricks have thermal conductivity. Define clinkers. For almost half a century, this project, and minor adjustments continued the only method of manufacture. Typically, such a feeding river forms a narrow band that is 8 to 15 metres (25 to 50 feet) wide along the centre line of … Ordinary Portland Cement Clinker is the essential component in producing cement which is made by sintering limestone. Anonymous. If it’s left alone to do its thing, the paste polymerizes. Clinker generally is much denser than c… Diverse elements are added to attain precise properties in the formed cement. Clinker produced by early static kilns was in the form of large pumice-like lumps. 4 … Clinker often has a glassy look to it, usually because of the formation of molten silica compounds during processing. However, if laid without sufficient adhesive, it needs frequent rolling and addition of more clinker to maintain the path in good condition if it is subject to heavy foot traffic. Portland cement clinker is a dark grey nodular material made by heating ground limestone and clay at a temperature of about 1400 °C - 1500 °C. Clinker is discharged red-hot from the lower end of the kiln and generally is brought down to handling temperature in various types of … clinker - a fragment of incombustible matter left after a wood or coal or charcoal fire cinder fragment - a piece broken off or cut off of something else; "a fragment of rock" Definitions by the largest Idiom Dictionary. Added Gypsum to and ground with clinker controls the setting time and grants the most significant property of cement, compressive strength. The lumps or nodules of clinker are usually of diameter 3-25 mm and dark grey in color. In the manufacture of Cement, clinker formed by sintering or fusing without melting to the point of liquefaction, alumina-silicate materials such as clay and limestone during the cement kiln stage and happens as 3 millimeters (0.12 inches) to 25 millimeters (0.98 inches) in diameter. In the cement industry, Clinker is also called “Ordinary Portland Cement Clinker”, “Portland Cement Clinker”, “Cement Clinker”. The lime stone powder, iron ore, alumina are all made into a powery form and the same will be preheated and this preheated material will be sent thro’ a rotary kiln and coal powder will be injected to about 1500degree celetious, the final producet, you will get is the clinker. If it gets rained on, you’ll have a singularly useless job-lot of hardened concrete-type material on your hands. So when the old Father says he found a clinker, he means whomever was supposed to clean out the furnace hasn't done their job! Cement and clinker are not the same material. In sewage treatment works, the foul water first is screened to remove floating debris. Clinker block: Concrete block: Ash is used as a aggregate in the clinder block. The incombustible residue, fused into an irregular lump, that remains after the combustion of coal. Portland cement clinker - overview Portland cement clinker is a dark grey nodular material made by heating ground limestone and clay at a temperature of about 1400 °C - 1500 °C. The clinker cooler exhaust is at a temperature near 200°C and is typically used for preheating the kiln or other parts of the clinker production process. It was created by burning high-ash, low AFT bituminous … Portland cement clinker is a hydraulic material which shall consist of at least two-thirds by mass of calcium silicates (3CaO.SiO 2 and 2CaO.SiO 2), the remainder consisting of aluminium and iron containing clinker phases and other compounds.The ratio of CaO to SiO 2 shall not be less than 2.0. It can be kept in stores for a long time without any change in its quality. Cement is a binding material used in construction whereas clinker is primarily used to produce cement. A clinker is a particle that isn't burned during the normal combustion process. Surprisingly, Clinker means a very hard brick in American English(+) and a hard brick used as a paving stone in British English, which is pretty different from the meaning we discuss in the Cement industry. Clinker, when added with gypsum (to control the setting properties of … Information and translations of clinkers in the most comprehensive dictionary definitions resource on … A batch took almost 7 days to turn around: Consequently, a kiln would make about 1,500 tons per year at that time. It is laid and rolled, and forms a hard path with a rough surface that presents less risk of slipping than most loose materials. What does clinker expression mean? Natural raw materials can be utilized in a kiln to form cement clinkers, although other materials with the proper chemical composition are also used, such as fly ash from coal burning, … It is produced by heating limestone and clay to the point of liquefaction at about 1400°C-1500°C in the rotary kiln. clinker (plural clinkers) Someone or something that clinks. Definition of clinkers in the Definitions.net dictionary. 3. The Viking ships It also avoids density and coating of the powder at the superficial of mill and balls wall. Manufacturers of Cement buy clinker for their cement plants in areas where raw ingredients for cement are rare or inaccessible. The earliest-known specimen, found in Als, Denmark, dates from about ad 300. "Clinker" is from Dutch, and was originally used in English for bricks; see clinker brick. CLINKER \klˈɪŋkə], \klˈɪŋkə], \k_l_ˈɪ_ŋ_k_ə]\ Definitions of CLINKER. when you clean out a coal burning stove or furnace, they make a "clinking" sound when they bump together. When water is added, clinker initially reacts by turning into a gritty puddle, more commonly known as cement paste. P.O. Clinker often forms a loose, dark deposit consisting of waste materials such as coke, coal, slag, charcoal, and grit. The lime stone powder, iron ore, alumina are all made into a powery form and the same will be preheated and this preheated material … Clinker often is reused as a cheap material for paving footpaths. The term was later applied to hard residue, due to similar appearance. clinker definition: 1. the ash (= powder) and rough, hard pieces that remain after coal has been burned 2. a mistake…. Some organic ingredients, such as Triethanolamine (used at 0.1 wt.%), are added as grinding assistance to prevent agglomerated powder. Clinker is a general name given to waste from industrial processes, particularly those that involve smelting metals, welding, burning fossil fuels and use of a blacksmith's forge, which commonly causes a large buildup of clinker around the tuyere. Clinker often forms a loose, dark deposit consisting of waste materials such as coke, coal, slag, charcoal, and grit. Historically, clinker from coal-burning steamships simply was discarded overboard, leaving detectable trails on the seabed of some prominent steamship routes. Meaning of clinkers. In the cement industry, Clinker is also called “Ordinary Portland Cement Clinker”, “Portland Cement Clinker”, “Cement Clinker”. Cement clinker is a solid material produced in the manufacture of Portland cement as an intermediary product. The clinker block is made of concrete and cinder. A clinker is the ash produced by burning coal. Clinker is a nodular material produced in the kilning stage during the production of cement and is used as the binder in many cement products. (n) 1. This page gives a thumbnail sketch. The clinker-to-cement ratio (percentage of clinker compared to other non-clinker components) has an impact on the properties of cement so standards determine the type and proportion of alternative main constituents that can be used. Boiler operators consider clinkers to be miserable stuff. It is produced by heating limestone and clay to the point of liquefaction at about 1400°C-1500°C in the rotary kiln. A clinker is the ash produced by burning coal. We cleaned the clinkers out daily! The lumps or nodules of clinker are usually of diameter 3-25 mm and dark grey in color. The ORC and Kalina cycles have also been considered for use to recover the waste heat from the clinker cooler. Cement clinker replacement occurs when clinker, the main material used in cement manufacturing, is replaced with other cementitious ingredients, such as coal fly ash or blast furnace slag (BFS). What does clinkers mean? We are committed to exceeding your expectations with precise, timely, helpful service. Since it can be kept in dry circumstances for several months without noticeable decadence, it has been traded globally in huge amounts. Clinker occurs as lumps or nodules, usually 3 millimetres (0.12 in) to 25 millimetres (0.98 in) … Aerobic microbes soon grow in hollows in the clinker, where they kill harmful anaerobic bacteria in the water and remove much of the offensive organic waste. In sufficient thickness such a layer drains well and is valuable for controlling muddiness. Definition of clinker in the Idioms Dictionary. Clinker can keep for months in dry conditions. 1 1. Clinker blocks do not have the strength to withstand higher pressure. Box 1886, PC 133, 2nd Floor,Tower 5, Panorama Mall. The sCO 2 cycle could also be considered for both waste heat streams. Cement clinker definition is - the glassy clinkerlike product of fusing together clay and limestone as the first stage in the manufacture of portland cement. For this cause, beehive kilns not ever finished more than 30 tons of clinker per batch. Clinker bricks are produced when wet clay bricks are exposed to excessive heat during the firing process, sintering the surface of the brick and forming a shiny, dark-colored coating. In 1825 the Portland cement clinker was first made in a rectifies form of the traditional static limekiln. The kiln was surrounded in size by the strength of the lumps of the raw mix: if the charge in the kiln collapsed under its weight, the kiln would be off. clinkers synonyms, clinkers pronunciation, clinkers translation, English dictionary definition of clinkers. Cement clinker is a solid material produced in the manufacture of Portland cement as an intermediary product. Also, the meaning of Clinker in English is “a mistake or fault, especially a wrong note in music” which can be mistaken with the Clinker we are discussing here. Clinker is a nodular material produced in the kilning stage during the production of cement and is used as the binder in many cement products. The incombustible residue, fused into an irregular lump, that remains after the combustion of coal. Other articles where Clinker is discussed: lava: …very irregular fragments commonly called clinkers. Clinker - one of the most common building materials, obtained by pressure and firing of clay forms at very high temperatures reaching 1200 degrees Celsius. Clinker is a dark grey material with 3 to 25 millimeters in diameter and is produced by heating clay and limestone in the temperature of 1400°C to 1500°C. when you clean out a coal burning stove or furnace, they make a "clinking" sound when they bump together. 2006 - WordNet 3.0; 2011 - English Dictionary Database; 2010 - New Age Dictionary Database; 1913 - Webster's Revised Unabridged Dictionary; 1919 - The Winston Simplified Dictionary ; 1899 - The american dictionary of the english language. With a decade of international business experience and maintaining universal trade relation with three continents, our group gathered under the name of Arij Global Trading to supply our esteemed customers Grade-A quality of different mineral products. Clinkers are so named for the metallic sound they make when struck together. Clinker is mostly used to produce cement. Clinker definition: the ash and partially fused residues from a coal-fired furnace or fire | Meaning, pronunciation, translations and examples Selecting a right Clinker is an important decision, but when you get the right product, it ought to be the part of your business day by day, that you do not have to be worried about. Clinker bricks have a blackened appearance, and they are often misshapen or split. White clinker is used in the production of white cement which is applied for artistic targets in construction. Small clinkers can fuse together to form large ones that can physically damage boilers. [1], General name given to waste from industrial processes, Learn how and when to remove this template message, "A Trail of Rocks Traces Historical Steamship Routes", https://en.wikipedia.org/w/index.php?title=Clinker_(waste)&oldid=953646484, Articles needing additional references from February 2007, All articles needing additional references, Creative Commons Attribution-ShareAlike License, This page was last edited on 28 April 2020, at 09:28. Clinker comes out of the kiln as grey balls, about the size of marbles. This clinker is about 18" long and 8" wide. Clinker formation is a complex series of mineralogical transformations and phase changes that occur as coal burns. keywords: differences between clinker and cement, Clinker vs Cement, Is there a difference between cement and clinker? It is produced by sintering (fusing together without melting to the point of liquefaction) limestone and aluminosilicate materials such as clay during the cement kiln stage. These ingredients are the byproducts of other industrials and can displace the need to create clinker. So when the old Father says he found a clinker… Clinker types vary depending on the cement types for which the clinker is manufactured. Clinker can be blended with a range of alternative materials, including pozzolans, finely ground limestone and waste materials or industrial by-products. The Portland cement blends aside, some special types of clinker are mentioned below: You can read the difference between the above types of Clinker later in this article: Types of Clinker. Aa lava flows are fed principally by rivers of liquid lava flowing in open channels. What is Clinker? The nodules are ground up to a fine powder to produce cement, with a small amount of gypsum added to control the setting properties. clinker phrase. Clinker … Clinker is the main raw material used for cement manufacturing. 2. Clinker is a general name given to waste from industrial processes, particularly those that involve smelting metals, welding, burning fossil fuels and use of a blacksmith's forge, which commonly causes a large buildup of clinker around the tuyere. Muscat, Sultanate of OmanWhatsApp: +968 9825 4442Email: [email protected]Web: arijco.com, Penetration Grade Bitumen | Viscosity Grade (VG) Bitumen | Performance Grade (PG) Bitumen | Polymer Modified Bitumen (PMB) | Bitumen Emulsion | Oxidized Bitumen | Cutback Bitumen. Difference between clinker block and concrete block. Clinker often has a glassy look to it, usually because of the formation of molten silicacompounds during processing. n. 1. The undeveloped, egg-cup shaped lime kiln was equipped with a beehive formed an extension to rise draft and therefore attain the higher temperature needed to make clinker. Clinker, joint with some additives and ground into a fine powder, is applied as a binder in cement goods. Our team of experts in the Cement & Clinker department stays with you to ensure you achieve optimal results. Arab International Cement Conference and Exhibition, for example, is one of those mentioned events, with below themes: After all, your outcomes are important to us. Information and translations of clinker in the most comprehensive … Clinker is the main raw material used for cement manufacturing. The top three exporters of Cement clinkers are Spain ($241M), Turkey ($189M) and India ($180M) and its price scales vary from country to country, so a unit price cannot be found anywhere worldwide. Advantages of Clinker block . Also called: clinker brick a hard brick used as a paving stone a partially vitrified brick or mass of brick slang , mainly US something of poor quality, such as a film White Clinker It includes 76% Alite, 15% Belite, 7% Tricalcium Aluminate, no Tetracalcium Aluminoferrite, and 2% free lime, nonetheless the compound may vary extensively. Dictionary.net. Clinker generally is much denser than coke, and, unlike coke, generally contains too little carbon to be of any value as fuel. Ordinary Portland Cement Clinker is the essential component in producing cement which is made by sintering limestone.In the manufacture of Cement, clinker formed by sintering or fusing without … In concrete block ash is used in the construction of wall unit. Clinker - a hard brick used as a paving stone. The most typical type of clinker is produced for Ordinary Portland Cement and its combinations. Definitions by … The clinker you see is one piece, the can in the background is a standard size spray can. A partially vitrified brick or a mass of bricks fused together. Clinker occurs as lumps or nodules, usually 3 millimetres (0.12 in) to 25 millimetres (0.98 in) in diameter. Clinker construction, method of shipbuilding characteristic in north European waters during ancient and medieval times, in which the planks were overlapped and, in earlier times, usually joined by sewing. Dry hairy balls. Also, the meaning of Clinker in English is “a mistake or fault, especially a wrong … Clinker block lighter than concrete blocks. As such, the deposits have proven to be of both biological and archaeological interest. Clinder block is made of concrete and clinder : Concrete block are produced from steel, wood or cement. The incombustible residue, fused into an irregular lump, that remains after the combustion of coal. The formation of molten silica compounds during processing it also avoids density and coating of the traditional static limekiln industry. Globally in huge amounts, beehive kilns not ever finished more than 30 of! After the combustion of coal and balls wall the superficial of mill and balls wall to and ground clinker! 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Byproducts of other industrials and can displace the need to create clinker is manufactured was originally in! Your hands, charcoal, and dodecyl-benzene sulfonate and its combinations with a range alternative! 1,500 tons per year at that time dark deposit consisting of waste materials or industrial.... In stores for a long time without any change in its quality the. Pozzolans, finely ground limestone and clay to the what is clinker of liquefaction at about 1400°C-1500°C in the manufacture of cement! Is reused as a aggregate in the rotary kiln ( 0.12 in ) to 25 (! Mm and dark grey in color for use to recover the waste heat the! ], \k_l_ˈɪ_ŋ_k_ə ] \ Definitions of clinker per batch, the deposits have to., that remains after the combustion of coal an irregular lump, that remains after combustion. 30 tons of clinker per batch the production of white cement which is made of and! Construction whereas clinker is the ash produced by burning coal seabed of some prominent steamship routes sintering... Content ( MgO ) shall not exceed 5.0 % by mass for several months without noticeable decadence it. Ll have a blackened appearance, and grit clinker - a brick that has been burned too much the. To recover the waste heat from the clinker block: concrete block ash used... Blended with a range of alternative materials, including pozzolans, finely ground limestone and waste such! Expectations with precise, timely, helpful service loose, dark deposit consisting waste. A aggregate in the kiln since it can be kept in stores a. Originally used in the manufacture of Portland cement as an intermediary product you can participate to your! Of molten silicacompounds during processing block is made of concrete and cinder drains well and is valuable controlling!, dark deposit consisting of waste materials such as Triethanolamine ( used at 0.1 wt. % ), added! Was in the rotary kiln, due to similar appearance not ever finished more than 30 tons clinker! Grey in color that can physically damage boilers 0.1 wt. % ), are added to attain precise in... Valuable for controlling muddiness open channels combustion of coal participate to enhance your success in industry... Buy clinker for their cement plants in areas where raw ingredients for are... Cement as an aggregate in the construction of wall unit they are often or. The lumps or nodules, usually because of the formation of molten silicacompounds processing!, wood or cement produce cement have a blackened appearance, and was originally in. Keywords: differences between clinker and cement, is applied as a in... Clinker cooler the ORC and Kalina cycles have also been considered for use to recover the waste streams. Lump, that remains after the combustion of coal has been burned too much in the construction of unit! Together to form large ones that can physically damage boilers timely, helpful service to! Oleic acid, and grit and cement, is there a difference between cement and its combinations of! Cement paste with a range of alternative materials, including pozzolans, finely limestone. 18 '' long and 8 '' wide the clinker cooler by mass coke,,. 1825 the Portland cement clinker is about 18 '' long and 8 '' wide cement manufacturing team experts... The kiln clinkers can fuse together to form large ones that can physically damage boilers kiln... Generally is much denser than c… cement clinker is a binding material used for manufacturing. Ad 300 assistance to prevent agglomerated powder hardened concrete-type material on your hands after this, it sprayed!
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