How To Use Coal tar In A Sentence
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She was using the best guest soap every day instead of the coal tar soap which was to be used by family.
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Pitch and pitch coke, obtained from coal tar or from other mineral tars.
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She was using the best guest soap every day instead of the coal tar soap which was to be used by family.
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Sometimes it feels like my childhood world was made entirely of coal tar.
Times, Sunday Times
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This form of creosote, a mixture of chemicals created by distilling coal tar, is toxic in large amounts or after extended exposure.
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The coal tar smell, caused by mercaptans (sulphur containing compounds), was disagreeable but the concentrations on site would not cause health problems
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A kind of self - made coal tar cleaning agent and its specialty were introduced.
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For instance, the substance indole, which comes from coal tar and animal feces, actually smells like jasmine at its detection threshold.
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It is different than the more commonly known coal tar creosote, which is made of petrochemicals and is the world's most widely used wood preservative, applied to power poles, railroad ties and bridge timbers.
PhysOrg.com - latest science and technology news stories
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Sometimes it feels like my childhood world was made entirely of coal tar.
Times, Sunday Times
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Most of the synthetic fuels were produced by hydrogenation and Fischer-Tropsch, but also included alcohol, benzol, and the product of coal tar distillation.
The Prize
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Coal tar is available as an ointment, cream, lotion, shampoo, bath oil and soap.
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The makers of coal tar sealants acknowledge that the products contain high levels of benzoapyrene and other toxic chemicals known collectively as polycyclic aromatic hydrocarbons, or PAHs.
Chicagotribune.com - News
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Having once formed coumarin from coal tar, this led to artificial musk and then to the artificial production of the scents of violets, roses, jasmine and the smell of the year - oil of wintergreen.
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Derived chiefly from petroleum and coal tar, aromatic hydrocarbons tend to be reactive.
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A new family shampoo comes by way of Cuticura Medicated Shampoo, with an original coal tar formula that helps prevent dandruff.
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Janice smelt of piety and coal tar soap.
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Try this Chilean young to enjoy rich, plummy fruit jostling with a dash of coal tar.
Times, Sunday Times
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The only non-sugar sweetener at present licensed for use in most countries is saccharin, a synthetic substance made from coal tar.
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Coal tar fills your lungs and your head.
Times, Sunday Times
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Such fuels, known as briquettes, are extensively used in foreign countries and consist of carbon or soft coal, too small to be burned in the ordinary way, mixed usually with pitch or coal tar.
Steam, Its Generation and Use
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Derived chiefly from petroleum and coal tar, aromatic hydrocarbons tend to be reactive.
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Coal tar has been used safely in the treatment of psoriasis and atopy.
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Common aromatic compounds other than benzene include toluene, naphthalene, and anthracene, all of which are present in coal tar or creosote.
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The Cornell team worked with sand contaminated with phenanthrene, a polycyclic aromatic hydrocarbon typically found in coal tar.
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The headache tablet is most likely one of the coal tar drugs like acetanilid, and that is positively harmful when taken too often.
Evening Round Up More Good Stuff Like Pep
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Some progress has been made in this direction, but so far the main results are certain degradation-products such as aniline dyes derived from coal tar; salicylic acid; essences of fruits; etc. Still these and many other discoveries of the same nature do not prove that the laboratory of man can compete with the laboratory of the living plant cell.
Popular Science Monthly Oct, Nov, Dec, 1915 — Volume 86
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Ugwu wondered if she, too, could feel the coal tar getting hotter underneath, through her thin soles.
Excerpt: Half of a Yellow Sun by Chimamanda Ngozi Adichie
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Various blends of different fractions of coal tar are used, but the most valuable constituents from a disinfectant point of view are undoubtedly the phenols, or tar acids, though in this case as with carbolic and cresylic soaps, the amount of phenols should not exceed 3 per cent. in a toilet soap.
The Handbook of Soap Manufacture
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The researchers plan to test their screening technique to find microbes that break down carcinogenic chemicals at coal tar waste sites.
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Common aromatic compounds other than benzene include toluene, naphthalene, and anthracene, all of which are present in coal tar or creosote.
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Getting rid of PAHs requires the replacement of old cast iron mains lined with coal tar paper.
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The only non-sugar sweetener at present licensed for use in most countries is saccharin, a synthetic substance made from coal tar.
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Sometimes it feels like my childhood world was made entirely of coal tar.
Times, Sunday Times
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Yet no mention was made of the fact that before 1990, Alcoa used a much more dangerous form of coal tar pitch than the paste form now used.
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They produced antikamnia medicines containing the coal tar derivative, acetanilid, an anti-fever drug with pain relieving properties somewhat related to paracetamol, but which would be later shown to be a toxic compound not to mention addictive.
Boing Boing
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The chief poisonous dyes are the red and yellow coralline, substances derived from that series of chemical bodies which have been obtained of late years from coal tar, and commonly known as the aniline series.
Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics
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This form of creosote, a mixture of chemicals created by distilling coal tar, is toxic in large amounts or after extended exposure.
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Sometimes it feels like my childhood world was made entirely of coal tar.
Times, Sunday Times
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Geological Survey found that driveway dust was contaminated with extremely high levels of benzoapyrene, one of the most toxic chemicals in coal tar.
Chicagotribune.com - News
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Common aromatic compounds other than benzene include toluene, naphthalene, and anthracene, all of which are present in coal tar or creosote.
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In like manner, inks composed of by-products of coal tar, can be effectively treated, when irradicable with plain water or soap and water.
Forty Centuries of Ink
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Other options for removing adherent scale involve applying any of a variety of oils (peanut, olive or mineral) to soften the scale overnight, followed by use of a detergent or coal tar shampoo.
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Vitamin E is often manufactured from petrol and coal tar.
The Sun
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Coal tar fills your lungs and your head.
Times, Sunday Times
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However, the chemical often used to preserve the wood, coal tar creosote, can present some problems.
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Coal tar fills your lungs and your head.
Times, Sunday Times
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Coal tar fills your lungs and your head.
Times, Sunday Times
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Mauve as we think of it today is the colour of the aniline dye mauveine, which was developed by the chemist William Perkin as a by-product of his attempt to synthesise quinine from coal tar.
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Getting rid of PAHs requires the replacement of old cast iron mains lined with coal tar paper.