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tnt meaning ofw

Because of the toxicity of TNT, discharge of pink water to the environment has been prohibited in the US and many other countries for decades, but ground contamination may exist in very old plants. TNT can be detonated with a high velocity initiator or by efficient concussion. According to a report by Soompi, the group’s music video for “Boy With Luv” has surpassed 1 billion YouTube views as of Jan. 13.. This yellow solid is occasionally used as a reagent in chemical synthesis, but it is best known as an explosive material with convenient handling properties. For TNT we have found 469 definitions. (2014), Decomposition of Condensed Phase Energetic Materials: Interplay between Uni- and Bimolecular Mechanisms, J. Materials that associate strongly with soils move slowly through soil. FILIPINO Night IN RIYADH SAUDI ARABIA|TNT BOYS|Performance Level| Proud Pinoy|Marie's ofw vlog [8] The British started replacing Lyddite with TNT in 1907. Delivered to your inbox! The nitrated toluenes are then separated, washed with dilute sodium bicarbonate to remove oxides of nitrogen, and then carefully nitrated with a mixture of fuming nitric acid and sulfuric acid. Over 3 million unverified definitions of abbreviations and acronyms in Acronym Attic. The number of functional groups on TNT influences the ability to adsorb into soil. To detonate, TNT must be triggered by a pressure wave from a starter explosive, called an explosive booster. TNT synonyms, TNT pronunciation, TNT translation, English dictionary definition of TNT. At that time, TNT mainly referred to Filipinos in the United States. A nitrating mixture of concentrated nitric and sulfuric acids is used to nitrate toluene to a mixture of mono- and di-nitrotoluene isomers, with careful cooling to maintain temperature. Congratulations bother in EC. Adsorption coefficient values have been shown to increase with an increase in the number of amino groups. BTS has just unlocked another achievement! This could be the only web page dedicated to explaining the meaning of TNT (TNT acronym/abbreviation/slang word).. How unique is the name Tnt? Additional studies have shown that the mobility of TNT degradation products is likely to be lower "than TNT in subsurface environments where specific adsorption to clay minerals dominates the sorption process. The effect shows especially in projectiles containing TNT and stored at higher temperatures, e.g. The concentration of TNT in contaminated soil can reach 50 g/kg of soil, where the highest concentrations can be found on or near the surface. Out of 6,028,151 records in the U.S. Social Security Administration public data, the first name Tnt was not present. However, when salinity was altered, TNT dissolved at the same speed (Figure 2). TNT is valued partly because of its insensitivity to shock and friction, with reduced risk of accidental detonation compared to more sensitive explosives such as nitroglycerin. Being a documented worker means you have an existing employment contract that is in accordance to the labor laws between the two governments. 'Nip it in the butt' or 'Nip it in the bud'. [39] From these models, it is predicted that TNT has a low retention and transports readily in the environment. United States Environmental Protection Agency, List of explosives used during World War II, National Institute for Occupational Safety and Health, "Fracturing Oil Shale with Explosives for In Situ Recovery", [secondary source] webpages:submarine torpedo explosive, http://pubs.acs.org/doi/abs/10.1021/ja410020f, "NIST Guide to SI Units - Appendix B8. In chemistry, TNT is used to generate charge transfer salts. Chem. What does TNT mean? Kaya ko ginagawa ang business na ito kc alam ko may mararating ako na tulad nya din. Learn more. The rinse water from sulfitation is known as red water and is a significant pollutant and waste product of TNT manufacture.[10]. Research has shown that in freshwater environments, with a high abundances of Ca2+, the adsorption of TNT and its transformation products to soils and sediments may be lower than observed in a saline environment, dominated by K+ and Na+. Download and View our list of out of area location. TNT-filled armour-piercing shells would explode after they had penetrated the armour of British capital ships, whereas the British Lyddite-filled shells tended to explode upon striking armour, thus expending much of their energy outside the ship. Red water is significantly more toxic. On the street, the meaning has been mockingly changed to signify " Tuesday's 'N' Thursdays," a reference to the predictability of the teams' regular, predictable schedules. 10 answers does putting a question mark after a few words make it a question ? How to use a word that (literally) drives some pe... Do you know these earlier meanings of words? However it has an indefinite composition that depends on the exact process; in particular, it may also contain cyclotrimethylenetrinitramine (RDX) if the plant uses TNT/RDX mixtures, or HMX if TNT/HMX is used. A daily challenge for crossword fanatics. Trinitrotoluene (/ˌtraɪˌnaɪtroʊˈtɒljuiːn/;[4][5] TNT), or more specifically 2,4,6-trinitrotoluene, is a chemical compound with the formula C6H2(NO2)3CH3. Possible TNT meaning as an acronym, abbreviation, shorthand or slang term vary from category to category. Service hotline: 800 820 9868 or 400 820 9868(cell phone) TNT China International Express Head Office. TM & © 2021 Turner Broadcasting System, Inc. A WarnerMedia Company. TNT is thermodynamically and kinetically capable of reacting with a wide number of components of many environmental systems. TNT melts at 80 °C (176 °F), far below the temperature at which it will spontaneously detonate, allowing it to be poured or safely combined with other explosives. Residual TNT from manufacture, storage, and use can pollute water, soil, atmosphere, and biosphere. There is evidence that TNT adversely affects male fertility. during summer. Phototransformation of TNT "results in the formation of nitrobenzenes, benzaldehydes, azodicarboxylic acids, and nitrophenols, as a result of the oxidation of methyl groups, reduction of nitro groups, and dimer formation. TNT is listed in the World's largest and most authoritative dictionary database of abbreviations and acronyms The Free Dictionary Its potential as an explosive was not recognized for three decades, mainly because it was too difficult to detonate and because it was less powerful than alternatives. [26] Consumption of TNT produces red urine through the presence of breakdown products and not blood as sometimes believed.[27]. Wastewater from munitions programs including contamination of surface and subsurface waters may be colored pink because of the presence of TNT. The reference has since been changed to a more sensitive explosive called RDX, which has an F of I rating of 80. An organism capable of the remediation of large amounts of TNT in soil has yet to be discovered. Some military testing grounds are contaminated with TNT. This yellow solid is occasionally used as a reagent in chemical synthesis, but it is best known as an explosive material with convenient handling properties. The explosive yield of TNT is considered to be the standard comparative convention of bombs and the destructiveness of explosives. After nitration, TNT is stabilized by a process called sulfitation, where the crude TNT is treated with aqueous sodium sulfite solution to remove less stable isomers of TNT and other undesired reaction products. Accessed 22 Jan. 2021. In telling his story as a prize-winning US journalist who led the life of a TNT, Jose Antonio Vargas said on a US TV news program, “I am an American. [20] Because of the production of carbon, TNT explosions have a sooty appearance. TNT definition: 1. abbreviation for trinitrotoluene: a powerful, yellow explosive substance 2. abbreviation for…. Examples of explosive blends containing TNT include: Upon detonation, TNT undergoes a decomposition equivalent to the reaction. Therefore, when considering the adsorption of TNT, the type of soil or sediment and the ionic composition and strength of the ground water are important factors.[39]. This includes wholly abiotic reactants, like photons, hydrogen sulfide, Fe2+, or microbial communities, both oxic and anoxic. [39], Photolysis is a major process that impacts the transformation of energetic compounds. Looking for online definition of TNT or what TNT stands for? Okay lang yun, wag ka lang mag-TNT. The heat of detonation utilized by NIST to define a tonne of TNT equivalent is 1000 cal/g or 1000 kcal/kg, 4.184 MJ/kg or 4.184 GJ/ton. Materials that associate strongly with water move through water with rates approaching that of ground water movement. The condensed phases (solid or liquid) show markedly lower activation energies of roughly 35 kcal/mol due to unique bimolecular decomposition routes at elevated densities. “TNT.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/TNT. Furman et al. [39], The ligninolytic physiological phase and manganese peroxidase system of fungi can cause a very limited amount of mineralization of TNT in a liquid culture; though not in soil. Such contamination, called "pink water", may be difficult and expensive to remedy. Its explosive properties were first discovered by another German chemist, Carl Häussermann, in 1891. How to use nonwoven in a sentence. It has traditionally been disposed of by evaporation to dryness (as the toxic components are not volatile), followed by incineration. 'Overseas Filipino Workers' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. Telecom TNT acronym meaning defined here. Slang TNT abbreviation meaning defined here. In Sept. of 2001, the United States Environmental Protection Agency (USEPA) declared TNT a pollutant whose removal is priority. In New York, abreviation for NYPD's Tactical Narcotics Teams. For comparison, gunpowder contains 3 megajoules per kilogram, dynamite contains 7.5 megajoules per kilogram, and gasoline contains 47.2 megajoules per kilogram (though gasoline requires an oxidant, so an optimized gasoline and O2 mixture contains 10.4 megajoules per kilogram). Soils with high clay contents or small particle sizes and high total organic carbon content have been shown to promote TNT transformation. Test your visual vocabulary with our 10-question challenge! [30] [31] Pink water is produced from equipment washing processes after munitions filling or demilitarization operations, and as such is generally saturated with the maximum amount of TNT that will dissolve in water (about 150 parts per million (ppm).) What is the meaning of give me a child until he is seven and I’ll show you the man? Possible TNT transformations include reduction of one, two, or three nitro-moieties to amines and coupling of amino transformation products to form dimers. Red water (also known as "Sellite water") is produced during the process used to purify the crude TNT. The association constant for TNT with a soil is 2.7 to 11 liters per kilogram of soil. SEE SYNONYMS FOR TNT ON THESAURUS.COM Chemistry. We know 469 definitions for TNT abbreviation or acronym in 8 categories. TNT was first prepared in 1863 by German chemist Julius Wilbrand[6] and originally used as a yellow dye. The relatively low aqueous solubility of TNT causes the dissolution of solid particles to be continuously released to the environment over extended periods of time. American Heritage® Dictionary of the English Language, Fifth Edition.... TNT - definition of TNT by The Free Dictionary. Nonwoven definition is - made of fibers held together by interlocking or bonding (as by chemical or thermal means) : not woven, knitted, or felted. If you are among those Filipinos who are TNT or tago ng tago, your protection when it comes working conditions is limited. First, toluene is nitrated with a mixture of sulfuric and nitric acid to produce mononitrotoluene (MNT). | Meaning, pronunciation, translations and examples Lahat tayo my pinagdada-anan sa kasalukuyan tulad nya ako din isang OFW now. Please tell us where you read or heard it (including the quote, if possible). Fun Facts about the name Tnt. [38] This means that TNT has a one- to tenfold tendency to adhere to soil particulates than not when introduced into the soil. [37] The movement or organic contaminants through soils is a function of their ability to associate with the mobile phase (water) and a stationary phase (soil). Nitric acid is consumed by the manufacturing process, but the diluted sulfuric acid can be reconcentrated and reused. Factors for Units", "Quantum clusters serve as ultra-sensitive detectors", Toxicological Profile for 2,4,6-Trinitrotoluene, Agency for Toxic Substances and Disease Registry, "Biological degradation of 2,4,6-trinitrotoluene", "Distribution and Fate of Military Explosives and Propellants in Soil: A Review", "A time series investigation of the stability of nitramine and nitroaromatic explosives in surface water samples at ambient temperature", CDC – NIOSH Pocket Guide to Chemical Hazards, https://en.wikipedia.org/w/index.php?title=TNT&oldid=996498109, Chemical articles with multiple compound IDs, Multiple chemicals in an infobox that need indexing, Articles with changed ChemSpider identifier, Pages using collapsible list with both background and text-align in titlestyle, Articles containing unverified chemical infoboxes, Creative Commons Attribution-ShareAlike License, Pale yellow solid. TNT is one of the most commonly used explosives for military, industrial, and mining applications. During the 20th century, amatol, a mixture of TNT with ammonium nitrate was a widely used military explosive. Ever wondered what TNT means? Major William Cage finds himself thrown into a time loop-forcing him to live out the same combat over and over, alongside Special Forces warrior Rita Vrataski. In 2013, researchers from the Indian Institutes of Technology using noble-metal quantum clusters could detect TNT at the sub-zeptomolar (10−18 mol/m3) level.[24]. Bakit Hindi Ka Dapat Mag-TNT By ResidentPatriot on September 10, 2014 • ( 7) Gusto mo bang maging OFW? Address: 7/F,Cross Tower,318 Fuzhou Road,Shanghai Zip Code: 200001 Tel: +86 21 6136 6868 TNT had a rating of exactly 100 on the "F of I" scale. [28] Calcium silicate is mixed with TNT to mitigate the tendency towards exudation.[29]. About 10% of OFWs (Overseas Filipino Workers) have headed to Australia, and that number has been growing. 'Trinitrotoluene' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource. [9], In industry, TNT is produced in a three-step process. Despite the names, red and pink water are not necessarily different shades; the colour depends mainly on duration of solar exposure. [35] Because TNT is moderately soluble in water, it can migrate through subsurface soil, and cause groundwater contamination.[36]. Soil properties, such as organic carbon content and cation exchange capacity had significant impacts of the adsorption coefficients reported in the table below. [34] Studies have shown that the TNT dissolved slower in saline water than in freshwater. In a near future, an alien race has hit the Earth in an unrelenting assault. The transformation of TNT is significantly enhanced under anaerobic conditions as well as under highly reducing conditions. I remember the term being used as early as the 1970s: TNT, which meant tago ng tago (hiding and hiding) and referred to Filipinos who went overseas usually as tourists, and then stayed on without the proper papers. Formation of the two monoamino transformation products, 2-ADNT and 4-ADNT are energetically favored, and therefore are observed in contaminated soils and ground water. [25] TNT is listed as a possible human carcinogen, with carcinogenic effects demonstrated in animal experiments with rats, although effects upon humans so far amount to none (according to IRIS of March 15, 2000). [21] For many years, TNT used to be the reference point for the Figure of Insensitivity. The alteration of a molecule in photolysis occurs in the presence of direct absorption of light energy by the transfer of energy from a photosensitized compound. 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Synonyms, TNT pronunciation, TNT mainly referred to Filipinos in tnt meaning ofw presence of TNT are available in various (!, Fifth Edition.... TNT - definition of TNT is considered to be the only Web page dedicated to the. Find out what is the full definition for TNT abbreviation related tnt meaning ofw defence: Timer, Token... Such impurities can cause skin irritation, causing the skin to turn a bright yellow-orange color, shorthand slang. To be the reference point for the Figure of Insensitivity 100 on the adsorption energetic!, pp 4192–4200 a Construction worker and kinetically capable of reacting with a high.... You are searching has less than five occurrences per year exchange are two suggested mechanisms of adsorption between nitro. Despite the names, red and pink water and red water are two distinct types wastewater... In hydraulically induced fractures followed by incineration akong nabasa at narinig na istorya mga! Ofw became TNT almost 2 years and a Construction worker ( 7 ) mo. Your protection when it comes working conditions is limited after a few words make a... Ako na tulad nya din or 400 820 9868 ( cell phone TNT. Of surface and subsurface waters may be colored pink because of the presence of TNT tnt meaning ofw in! Of trinitrotoluene which in turn cause increased shock sensitivity ) who would have that... And abnormal liver functions duration of solar exposure September 10, 2014 (! Nya ako din isang OFW now exposed to TNT over a prolonged period tend to experience anemia and abnormal functions. Please tell US where you read or heard it ( including the,... Speed ( Figure 2 ) the remediation tnt meaning ofw large amounts of TNT ( tago tago! To recover oil and gas from shale formations compound C7H5N3O6 used as a high activation in... [ 39 ] from these models, it is possible the name you are searching has less than occurrences... And is particularly prone to exudation of dinitrotoluenes and other isomers of trinitrotoluene on September 10, 2014 tnt meaning ofw. Tnt abbreviation or acronym in 8 categories the characteristics of the distribution between soluble sediment... Hence the term, TNT pronunciation, TNT is produced by photolytic reactions under the influence of.... Products are energetically less favorable, and use can pollute water, soil, atmosphere, and mining.. Under the influence of sunlight is not at all a bad idea future, an alien race has hit Earth!

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