AI & ChatGPT searches , social queries for COAL TAR
Search references for COAL TAR. Phrases containing COAL TAR
See searches and references containing COAL TAR!
Search references for COAL TAR. Phrases containing COAL TAR
See searches and references containing COAL TAR!COAL TAR
Chemical mixture
Coal tar is a viscous dark liquid that is a by-product of deriving coke and coal gas from coal. Coal tar has long been a source of useful chemicals as
Coal_tar
Dark viscous organic liquid
distillation. Tar can be produced from carbon-rich materials such as coal, wood, petroleum, peat, and other organic matter. Mineral products resembling tar can
Tar
Tar distillation byproduct used as wood preservative
The two main kinds recognized in industry are coal-tar creosote and wood-tar creosote. The coal-tar variety, having stronger and more toxic properties
Creosote
Brand of antiseptic soap
Wright's Coal Tar Soap was a British brand of antiseptic soap. It was developed by William Valentine Wright in 1860 using coal tar, for treating skin
Wright's_Coal_Tar_Soap
Manufactured gaseous fuel
chemical industry with a wide range of artificial dyes being made from coal gas and coal tar. Facilities where the gas was produced were often known as a manufactured
Coal_gas
Production of syngas from coal
1850s by Ludwig Mond, was producer gas made from coal instead of coke. It contained ammonia and coal tar and was processed to recover these valuable compounds
Coal_gasification
Natural or manufactured resin
polymer which can be natural or manufactured, derived from petroleum, coal tar, or plants. Pitch produced from petroleum may be called bitumen or asphalt
Pitch_(resin)
Organic compound (C6H5NH2); simplest aromatic amine
source of the benzene from which they are derived was coal tar, aniline dyes are also called coal tar dyes. In aniline, the C−N bond length is 1.41 Å, compared
Aniline
Oil derived from coal
from coal or petroleum. The term was in use by the late 18th century for oil produced as a by-product of the production of coal gas and coal tar. In the
Coal_oil
Chemical compound
Alexander Garden first reported he had crystalised from the distillate (of coal tar) "a silvery solid that resembled Camphor and Benzoic Acid" in 1819. Further
Naphthalene
German chemist (1818–1892)
helped lay the basis of the aniline-dye industry, and his research on coal tar laid the groundwork for his student Charles Mansfield's practical methods
August_Wilhelm_von_Hofmann
Type of pipe made from tar paper
and bound by a water resistant adhesive then impregnated with liquefied coal tar pitch. It was used from the 1860s through the 1970s, when it was replaced
Orangeburg_pipe
Coal product used in the process of making steel
decomposes organic substances in the coal, driving off water and other volatile and liquid products such as coal gas and coal tar. Coke is the non-volatile residue
Coke_(fuel)
Type of roof
(no kettle is used) coal tar pitch products that almost eliminate all fumes associated with its typical hot process version. Coal tar pitch is often confused
Flat_roof
Chemical process
breaks up or "cracks" large molecules. Coke, coal gas, gaseous carbon, coal tar, ammonia liquor, and coal oil are examples of commercial products historically
Destructive_distillation
Pharmaceutical drug for treating digestive tracts
(1996). Toxicological profile for wood creosote, coal tar creosote, coal tar, coal tar pitch, and coal tar pitch volatiles. US Dept. of Health and Human
Seirogan
Road surface of macadam, tar and sand
supplier of coke for Britain's first coal tar factory, he never in his own lifetime advocated for the use of tar as a binding agent for his road designs
Tarmacadam
Skin disease
Keratolytics include urea, salicylic acid, coal tar, lactic acid, pyrithione zinc and propylene glycol. Coal tar shampoo formulations can be effective. Mo
Seborrhoeic_dermatitis
Skin condition
Phototoxic tar dermatitis results from coal tar, creosote, crude coal tar, or pitch, in conjunction with sunlight exposure, which induces a sunburn reaction
Phototoxic_tar_dermatitis
Chemical compound
isolation of phenol from coal tar, made its nitration more economical, generally the path of the synthesis flowed: coal tar → nitrobenzene → aniline →
History of synthetic colourants
History_of_synthetic_colourants
Process of converting coal into liquid hydrocarbons
through pyrolysis or destructive distillation. It produces condensable coal tar, oil and water vapor, non-condensable synthetic gas, and a solid residue
Coal_liquefaction
Type of soap with mild antiseptic effect
cresylic acid (cresol), both of which are phenols derived from either coal tar or petroleum sources. In 1834, German chemist Friedlieb Ferdinand Runge
Carbolic_soap
Topics referred to by the same term
Pinafore British Tar Products, a company distilling coal tar This disambiguation page lists articles associated with the title British Tar. If an internal
British_Tar
Protective coating for asphalt surfaces
types of pavement sealers. These are commonly known as: Refined tar-based (coal tar based) Asphalt-based Acrylic (Paint) Fast Dry Oil-based All five
Sealcoat
German analytical chemist (1794 – 1867)
(deadly nightshade) extract, identified caffeine, and discovered the first coal tar dye (aniline blue). Friedlieb Ferdinand Runge was born near Hamburg on
Friedlieb_Ferdinand_Runge
Form of petroleum primarily used in road construction
Neither of the terms "asphalt" or "bitumen" should be confused with tar or coal tars. Tar is the thick liquid product of the dry distillation and pyrolysis
Bitumen
Flammable liquid hydrocarbon mixture
condensates, petroleum distillates, and the fractional distillation of coal tar and peat. In some industries and regions, the name naphtha refers to crude
Naphtha
Scottish engineer and road-builder (1756–1836)
significant was the introduction of tar (originally coal tar) to bind the road surface's stones together, "tarmac" (for Tar Macadam.) McAdam was born in Ayr
John_Loudon_McAdam
Coating fibers with pine tar or coal tar
ship on a long voyage. Hemp rope is treated with Stockholm tar, sometimes mixed with coal tar. Most is applied in situ (commonly while the ship is at sea);
Tarring_(rope)
Chemical plant in Edinburgh, Scotland
The Bonnington Chemical Works was a pioneer coal tar processing plant established in Edinburgh. It was perhaps the first successful independent facility
Bonnington_Chemical_Works
British name for a raincoat made of rubberised fabric
patented by Charles Macintosh; Syme's method of creating a solvent from coal tar was published in Thomson's Annals of Philosophy in 1818; this paper also
Mackintosh_(raincoat)
Chemical compound
ethylene bridge connecting positions 1 and 8. It is a colourless solid. Coal tar consists of about 0.3% of this compound. Acenaphthene was prepared for
Acenaphthene
Chemical compound
products are charcoal and pine tar. Pine tar consists primarily of aromatic hydrocarbons, tar acids, and tar bases. Components of tar vary according to the pyrolytic
Pine_tar
Skin condition of the scalp
lower doses to treat severe treatment resistant seborrheic dermatitis. Coal tar causes the skin to shed dead cells from the top layer and slows skin cell
Dandruff
Hazardous waste site in Nova Scotia, Canada
ovens from DEVCO in 1973. Dominion Tar and Chemical Company Ltd (Domtar) operated a coal tar refining plant and a coal tar storage facility in Sydney from
Sydney_Tar_Ponds
Chemical compound
toxic and is considered a health hazard. Phenol was first extracted from coal tar, but today is produced on a large scale (about 7 million tonnes a year)
Phenol
Collective term for higher-quality coal
Bituminous coal, or black coal, is a type of coal containing a tar-like substance called bitumen or asphalt. Its coloration can be black or sometimes
Bituminous_coal
Regimen for treatment of moderate to severe plaque psoriasis
treatment of moderate to severe plaque psoriasis using a combination of crude coal tar and artificial ultraviolet radiation. It is a specialized form of light
Goeckerman_therapy
Roofing material
with pine tar and pine pitch, and surfaced with fine sand, were being laid. Coal tar and coal- tar pitch were later substituted for the pine tar. These were
Asphalt_roll_roofing
Hydrocarbon composed of multiple aromatic rings
in workers of the coal tar industry of Germany, and by the early 1900s increased rates of cancer from exposure to soot and coal tar was widely accepted
Polycyclic aromatic hydrocarbon
Polycyclic_aromatic_hydrocarbon
Chemical compound
water but soluble in organic solvents. The compound occurs naturally in coal tar and petroleum. It is one of the three isomers of trimethylbenzene. It is
1,2,3-Trimethylbenzene
Pittsburgh-based chemical company
New Zealand and China. The coal tar processor Cindu Chemicals in the Netherlands was acquired in 2010. Koppers sources coal tar from around the world for
Koppers
Chemical compound
C14H10, consisting of three fused benzene rings. It is a component of coal tar. Anthracene is used as a precursor in the production of anthraquinone and
Anthracene
Species of fungus
is poisonous, and is characterized by an unpleasant odor resembling coal gas or tar. • Analysis of the volatile compounds emanating from fresh sporocarps
Tricholoma_inamoenum
German master dyer and co-founder of Bayer AG
with Friedrich Bayer. The partnership, initially focused on synthetic coal-tar (aniline) dyes such as fuchsine, grew into the company later known as Bayer
Johann_Friedrich_Weskott
American wrongful conviction advocate
Central Illinois Public Service Company case led him to write the book Coal Tar: How Corrupt Politics and Corporate Greed Are Killing America's Children
Bill_Clutter
Heterocyclic compound consisting of fused benzene and furan rings
fused benzene and furan rings. This colourless liquid is a component of coal tar. Benzofuran is the structural nucleus (parent compound) of many related
Benzofuran
Carcinogenic compound found in smoke and soot
and 600 °C (572 and 1,112 °F). The ubiquitous compound can be found in coal tar, tobacco smoke and many foods, especially grilled meats. The substance
Benzo(a)pyrene
Mixture of coal tar components
oily, water-insoluble, flammable, dark brown mixture from coal tar components, smelling of tar. It contains among other things anthracene and phenol. Because
Carbolineum
Process of extracting aluminium from its oxide alumina
prior to being used in cathode manufacturing. Aggregates are mixed with coal-tar pitch, formed, and baked. Carbon purity is not as stringent as for anode
Aluminium_smelting
Hydrocarbon compound (C6H6)
isolated benzene from coal tar. Four years later, Mansfield began the first industrial-scale production of benzene, based on the coal-tar method. Gradually
Benzene
Chemical compound
azo dyes, Amaranth was, during the middle of the 20th century, made from coal tar; modern synthetics are more likely to be made from petroleum byproducts
Amaranth_(dye)
Heterocyclic aromatic organic compound
pharmaceuticals, and vitamins. Historically, pyridine was produced from coal tar. As of 2016, it is synthesized on the scale of about 20,000 tons per year
Pyridine
Topics referred to by the same term
benzol in Wiktionary, the free dictionary. Benzol may refer to: Benzole, a coal-tar product consisting mainly of benzene and toluene Benzene, a chemical compound
Benzol
Polycyclic aromatic hydrocarbon composed of three fused benzene rings
CH sites are known as phenanthrolines. Phenanthrene was discovered in coal tar in 1872 independently by Carl Graebe (article manuscript received on November
Phenanthrene
Russian chemist (1850–1910)
anhydroorthosulphaminebenzoic acid in 1877–78 when analysing the chemical compounds in coal tar at Johns Hopkins University for Professor Ira Remsen (1846–1927, aged 81)
Constantin_Fahlberg
Danish physician (1867–1928)
Katsusaburo Yamagiwa, who had experimentally induced carcinoma by painting crude coal tar on the inner surface of rabbits' ears in 1915. However, they were considered
Johannes_Fibiger
Diversified manufacturer of forest products
wood and processing coal tar products, securing major industrial contracts and expanding across the country. In 1929, Dominion Tar and Chemical Company
Domtar
Branch of chemistry
the branch of chemistry that studies the transformation of coal (bituminous coal, coal tar, anthracite, lignite, graphite, and charcoal) into useful products
Carbochemistry
Liquid fuel used in diesel engines
ligroin, which all worked well as Diesel engine fuels. Later, Diesel tested coal tar creosote, paraffin oil, crude oil, petrol and fuel oil, which eventually
Diesel_fuel
Brand of soap
carbolic soap containing phenol (carbolic acid, a compound extracted from coal tar). The soaps manufactured today under the Lifebuoy brand do not contain
Lifebuoy_(soap)
Hard, compact variety of coal
are black coal, hard coal, stone coal, dark coal, coffee coal, blind coal (in Scotland), Kilkenny coal (in Ireland), crow coal or craw coal, and black
Anthracite
stoking. The chemical industries demanded coal tar, and the gas-works could provide it for them; and so the coal tar was stored on site in large underground
History of manufactured fuel gases
History_of_manufactured_fuel_gases
and holes were still sealed and coated with a coal tar paint applied in 1911. The streaks of coal tar paint from when it had been applied 74 years earlier
Conservation-restoration of the Statue of Liberty
Conservation-restoration_of_the_Statue_of_Liberty
Treatment or process aimed at extending the service life of wood structures
coal-tar creosote, oil-borne solutions and water-borne salts (to some extent) can also be applied. A thorough brush or spray treatment with coal-tar creosote
Wood_preservation
Chemical compound
Runge isolated it from coal tar using chloride of lime. Runge named the dye kyanol or cyanol. Water blue was the first coal tar dye ever to be discovered
Water_blue
Combustible sedimentary rock composed primarily of carbon
Coal is a combustible black or brownish-black sedimentary rock, formed as layers called coal seams. Coal is mostly carbon with variable amounts of other
Coal
Medical condition
medications or contact with irritant chemicals such as cutting fluids and coal tar. Tight hair styles may cause irritant folliculitis on the scalp. Other
Irritant_folliculitis
Coal-tar product
In the United Kingdom, benzole or benzol is a coal-tar product consisting mainly of benzene and toluene. It was originally used as a "motor spirit", as
Benzole
Chemical compound
extracted from coal tar in 1834 by German chemist Friedlieb Ferdinand Runge; he called quinoline leukol ("white oil" in Greek). Coal tar remains the principal
Quinoline
Autoimmune diseases of the skin
effective agents when used continuously for eight weeks; retinoids and coal tar were found to be of limited benefit and may be no better than placebo.
Psoriasis
Organization's List of Essential Medicines. It is also available mixed with coal tar, zinc oxide, or benzoic acid. Salicylic acid as a medication is used to
Medical uses of salicylic acid
Medical_uses_of_salicylic_acid
Chemical compound
petrochemical, a bicyclic compound. It occurs at the level of about 0.1% in coal tar. Many modified indanes are known. Indane itself is usually produced by
Indane
Fuel from carbon monoxide and hydrogen
"Bituminous coal tar pitch"), Gelsenkirchen (Nordstern), Pölitz, and, at 200,000 tons/yr Wesseling. Nordstern and Pölitz/Stettin used bituminous coal, as did
Synthetic_fuel
Chemical compound
simple polycyclic aromatic hydrocarbon (PAH). It is generally isolated from coal tar, of which it is a minor component. The quinone derivative, Menadione, can
2-Methylnaphthalene
Chemical compound
Glaser first isolated the compound from coal tar in 1872. Several routes exist beginning with extraction from coal tar by distillation. Carbazole concentrates
Carbazole
Group of chemical compounds
characteristic to that of other simple phenols, reminiscent to some of a "coal tar" smell. The name "cresol" is an adduct of phenol and their traditional
Cresol
Chemical compound
fluorescence it exhibits. For commercial purposes it is obtained from coal tar, where it was discovered and named by Marcellin Berthelot in 1867. As a
Fluorene
French physician and pharmacist (1814–1873)
from coal tar, and published the results of this research in 1860 in a book entitled Du coaltar saponiné, désinfectant énergique (Saponinated coal tar, an
Jules_Lemaire
Outdoor swimming pool in the United States
nearby local parking lot. This discovery led to the nation's first ban of coal tar pavement sealers in 2005. "Temperature, Water, Degrees Celsius Water Year
Barton_Springs_Pool
English chemist known for his accidental discovery of the first synthetic dye (1838–1907)
industrial processes; and coal tar, the major source of his raw material, was an abundant by-product of the process for making coal gas and coke. Having invented
William_Henry_Perkin
German businessman (1825-1880)
market potential encouraged Bayer to diversify his sales programme. The coal tar dyes Aniline blue and Fuchsine, which Bayer initially imported, surpassed
Friedrich_Bayer
Chemical compound
in coal tar and petroleum (about 3%). It is one of the three isomers of trimethylbenzene. In 1849, Charles Blachford Mansfield rectified coal tar and
1,2,4-Trimethylbenzene
Chemical compound
2-methylnaphthalene. It is generally obtained as a minor component of coal tar. 1-Methylnaphthalene defines the lower (zero) reference point of cetane
1-Methylnaphthalene
Organic compound
compounds are traditionally extracted from coal tar, the volatile materials obtained in the production of coke from coal. These residue contains a few percent
Xylenol
Ukrainian coal-processing company
oligarch. AKHZ also produced a variety of chemicals including benzine, coal tar, coal oil ammonium sulphate and coke gas. The plant consisted of 13 main and
Avdiivka_Coke_Plant
Classification
data 64-17-5 Ethanol in alcoholic beverages 96, 100E 2012 2009 65996-93-2 Coal-tar pitch 35, Sup 7, 100F 2012 2009 66733-21-9 Erionite 42, Sup 7, 100C 2012
IARC_group_1
Chemical compound
incomplete combustion of coal tar, vegetable matter, or petroleum products—including fuel oil, fluid catalytic cracking tar, and ethylene cracking—in
Carbon_black
Chemical compound
was produced first in 1879, by Constantin Fahlberg, a chemist working on coal tar derivatives in Ira Remsen's laboratory at Johns Hopkins University. Fahlberg
Saccharin
Fine-powdered form of coal
Coal dust is a fine-powdered form of coal which is created by the crushing, grinding, or pulverization of coal rock. Because of the brittle nature of coal
Coal_dust
Group of chemical compounds
from coal tar and via the pyrolysis of bones. Anderson also named picoline by combining the Latin words pix (tar) and oleum (oil) because coal tar oil
Picoline
Heating of coal in the absence of oxygen
process of heating coal in the absence of oxygen to a temperature above 600 °C (1,112 °F) to drive off the volatile components of the raw coal, leaving behind
Coking
British military officer and inventor
noted invention was a method for making coal tar (patented in 1781) on an industrial scale. The British Tar Company invested in a works; it was managed
Archibald Cochrane, 9th Earl of Dundonald
Archibald_Cochrane,_9th_Earl_of_Dundonald
Type of unconventional oil deposit
amounts of tar residue produced in urban areas as a by-product of the manufacture of coal gas for urban heating and lighting. The word "tar" to describe
Oil_sands
Roll roofing and waterproofing material
designed to protect residential and commercial buildings. Bitumen (asphalt or coal-tar pitch) is a material made up of organic liquids that are highly sticky
Bituminous_waterproofing
Type of white blood cells
cytoplasmic granules, which show their affinity for acids by their affinity to coal tar dyes: Normally transparent, it is this affinity that causes them to appear
Eosinophil
Process of getting coal to the surface
Coal mining is the process of extracting coal from the ground or from a mine. Coal is valued for its energy content and since the 1880s has been widely
Coal_mining
Petroleum product
Naphthas may also be produced from other material such as coal tar, shale deposits, tar sands, and the destructive distillation of wood. The first unit
Petroleum_naphtha
German businessman
to make the first commercial synthetic organic dye from aniline in the coal tar distillate. Engelhorn quickly realised that there was a business opportunity
Friedrich_Engelhorn
2018 book by Bill Clutter
Coal Tar: How Corrupt Politics and Corporate Greed Are Killing America's Children is a 2018 book by private investigator and wrongful conviction advocate
Coal Tar: How Corrupt Politics and Corporate Greed Are Killing America's Children
Coal_Tar:_How_Corrupt_Politics_and_Corporate_Greed_Are_Killing_America's_Children
travel, tourism, insurance
COAL TAR
COAL TAR
COAL TAR
COAL TAR
COAL TAR
COAL TAR
COAL TAR
COAL TAR
COAL TAR
travel, tourism, insurance