• Thumbnail for Cumene
    Cumene (isopropylbenzene) is an organic compound that contains a benzene ring with an isopropyl substituent. It is a constituent of crude oil and refined...
    7 KB (469 words) - 15:29, 9 October 2024
  • Thumbnail for Cumene process
    The cumene process (cumene-phenol process, Hock process) is an industrial process for synthesizing phenol and acetone from benzene and propylene. The term...
    9 KB (1,005 words) - 08:20, 23 September 2024
  • Thumbnail for Cumene hydroperoxide
    Cumene hydroperoxide is the organic compound with the formula C6H5C(CH3)2OOH. An oily liquid, it is classified as an organic hydroperoxide. Products of...
    6 KB (348 words) - 21:15, 6 August 2024
  • Thumbnail for Phenol
    for its production, but the cumene process is the dominant technology. Accounting for 95% of production (2003) is the cumene process, also called Hock process...
    45 KB (4,781 words) - 17:59, 17 October 2024
  • scintillator in particle physics experiments such as NOνA and Borexino. Cumene Merck Index, 11th Edition, 7929 NIOSH Pocket Guide to Chemical Hazards....
    5 KB (285 words) - 17:58, 28 March 2024
  • Thumbnail for Petrochemical
    styrene as a monomer cumene – isopropylbenzene; a feedstock in the cumene process phenol – hydroxybenzene; often made by the cumene process acetone – dimethyl...
    20 KB (2,073 words) - 18:32, 13 October 2024
  • Thumbnail for 2-Phenyl-2-propanol
    chemical compound that belongs to the alcohol group. It is a derivative of cumene. 2-Phenyl-2-propanol can be synthesized through Grignard reaction between...
    4 KB (304 words) - 05:12, 16 March 2024
  • by-product of the cumene process. In this procedure, cumene is converted to its radical, through a reaction with oxygen. Normally these cumene radicals are...
    5 KB (353 words) - 22:12, 22 August 2024
  • Thumbnail for Dicumyl peroxide
    It is synthesized as a by-product in the autoxidation of cumene, which mainly affords cumene hydroperoxide. Alternatively, it can be produced by the addition...
    3 KB (193 words) - 09:21, 21 April 2024
  • reactive intermediates. It is also used more widely for chemicals such as cumene which are traded within the chemical industry but are not generally of value...
    14 KB (1,828 words) - 17:06, 8 August 2024
  • Thumbnail for Benzene
    manufacture of chemicals with more complex structures, such as ethylbenzene and cumene, of which billions of kilograms are produced annually. Although benzene...
    91 KB (9,542 words) - 16:34, 9 October 2024
  • to store cumene before it was sent to Oxidation. This section of the plant converts cumene into a mixture of cumene hydroperoxide and cumene. The reaction...
    15 KB (2,217 words) - 10:26, 13 January 2024
  • Thumbnail for Organic peroxides
    in major commercial processes. In the cumene process, acetone and phenol are produced by decomposition of cumene hydroperoxide (Me = methyl): C6H5CMe2(O2H)...
    23 KB (2,457 words) - 12:03, 30 May 2024
  • Thumbnail for Propylene oxide
    dehydrated to give styrene, a useful monomer. Cumene hydroperoxide derived from oxygenation of cumene (isopropylbenzene), which affords cumyl alcohol...
    20 KB (1,870 words) - 01:42, 7 October 2024
  • Thumbnail for Hydroperoxide
    vs tert-BuOH (b.p. 82-83 °C) CH3OOH (b.p. 46 °C) vs CH3OH (b.p. 65 °C) cumene hydroperoxide (b.p. 153 °C) vs cumyl alcohol (b.p. 202 °C) Hydroperoxides...
    11 KB (1,161 words) - 04:41, 10 August 2024
  • above methods, as acetone is itself normally prepared from propene via the cumene process. IPA cost is primarily driven by raw material (acetone or propylene)...
    32 KB (3,096 words) - 15:45, 9 October 2024
  • Thumbnail for Acetophenone
    useful resins and fragrances. Acetophenone is formed as a byproduct of the cumene process, the industrial route for the synthesis of phenol and acetone. In...
    10 KB (834 words) - 15:35, 20 September 2024
  • Thumbnail for Trickle-bed reactor
    oxidation of harmful chemical compounds in wastewater streams or of cumene in the cumene process. Also in the treatment of waste water trickle bed reactors...
    3 KB (299 words) - 12:21, 19 February 2022
  • reddish brown liquid that is a mixture of hydrocarbons (toluene, xylene, and cumene, etc.), could also be intended in some contexts. In older usage,[when?]...
    16 KB (1,660 words) - 13:14, 12 September 2024
  • Thumbnail for Cyclohexylbenzene
    analogous to the cumene process begins with cyclohexylbenzene, which is oxidized to a hydroperoxide, akin to the production of cumene hydroperoxide. Via...
    4 KB (256 words) - 15:12, 1 June 2023
  • production of important chemicals such as propylene oxide, acrylonitrile, cumene, butyraldehyde, and acrylic acid. In the year 2013 about 85 million tonnes...
    20 KB (1,970 words) - 11:45, 24 August 2024
  • Thumbnail for Calcium acetate
    starting material for the synthesis of acetone before the development of the cumene process: Ca(CH3COO)2 → CaCO3(s) + (CH3)2CO A saturated solution of calcium...
    8 KB (531 words) - 23:45, 3 March 2024
  • Thumbnail for Acetone
    acetone is produced via the cumene process; as a result, acetone production is tied to phenol production. In the cumene process, benzene is alkylated...
    50 KB (5,149 words) - 15:04, 12 October 2024
  • Thumbnail for Hydroquinone
    industrially in two main ways. The most widely used route is similar to the cumene process in reaction mechanism and involves the dialkylation of benzene with...
    25 KB (2,427 words) - 13:46, 7 September 2024
  • as a solution in (aromatic) solvents, commonly toluene but also xylene, cumene, or mesitylene, Used in large excess, it activates precatalysts for alkene...
    7 KB (627 words) - 12:45, 2 September 2024
  • from benzene and ethylene and for the production of cumene from benzene and propene in cumene process: Industrial production typically uses solid acids...
    22 KB (2,150 words) - 00:50, 23 August 2024
  • 5-Bis(trinitromethyl)tetrazole Chlorine oxides Copper(I) acetylide Copper(II) azide Cumene hydroperoxide Cycloprop(-2-)enyl nitrate (CXP or CPN) Cyanogen azide Cyanuric...
    72 KB (8,223 words) - 00:30, 17 September 2024
  • integrated chemical manufacturer. It produces phenol in Frankford through the cumene process, where it is converted to caprolactam in Hopewell, polymerized to...
    5 KB (470 words) - 02:34, 13 March 2024
  • Cumhuriyet Halk Partisi) Collagen hybridizing peptide CHP (gene) Chp (GTPase) Cumene hydroperoxide Capillary hydrostatic pressure, a component of the Starling...
    1 KB (163 words) - 07:58, 9 April 2024
  • Thumbnail for Alkylation
    fundamental benzene-based feedstocks such as ethylbenzene (precursor to styrene), cumene (precursor to phenol and acetone), linear alkylbenzene sulfonates (for detergents)...
    15 KB (1,651 words) - 13:59, 24 August 2024