autocatalysis

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au·to·ca·tal·y·sis

 (ô′tō-kə-tăl′ĭ-sĭs)
n. pl. au·to·ca·tal·y·ses (-sēz′)
Catalysis of a chemical reaction by one of the products of the reaction.

au′to·cat′a·lyt′ic (-kăt′l-ĭt′ĭk) adj.
au′to·cat′a·lyt′i·cal·ly adv.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

autocatalysis

(ˌɔːtəʊkəˈtælɪsɪs)
n, pl -ses (-ˌsiːz)
(Chemistry) the catalysis of a reaction in which the catalyst is one of the products of the reaction
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

au•to•ca•tal•y•sis

(ˌɔ toʊ kəˈtæl ə sɪs)

n., pl. -ses (-ˌsiz)
catalysis caused by a catalytic agent formed during a chemical reaction.
[1890–95]
au`to•cat`a•lyt′ic (-ˌkæt lˈɪt ɪk) adj.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.

autocatalysis

The action as a catalyst by one of the products of a chemical reaction.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.autocatalysis - catalysis in which the catalyst is one of the products of the reaction
catalysis, contact action - acceleration of a chemical reaction induced the presence of material that is chemically unchanged at the end of the reaction; "of the top 50 commodity chemicals, 30 are created directly by catalysis and another 6 are made from raw materials that are catalytically produced"
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
References in periodicals archive ?
Palladium gained 1 percent at $1,415.51, having earlier climbed to its highest in two weeks at $1,421.01, putting the autocatalyst metal on track for its best week in seven.
To develop the growing membrane made from lipids, the researchers substituted a complex network of biochemical pathways used in nature with a single autocatalyst that simultaneously drives membrane growth.
While cobalt is catching a bid on rising EV prospects, palladium demand is driven by classic internal combustion engines, with autocatalyst end uses accounting for roughly 80% of palladium consumption.
They observed that CNT behaves as an autocatalyst and that MWCNT/epoxy nanocomposites showed the highest initial reaction rates, the lowest time to reach the maximum rate and the lowest activation energy values in the initial reaction stage (in relation to neat epoxy).
brake rotor foundry, where he now offers autocatalyst recycling and metallurgical services, and the excess equipment is for sale to the right bidder.
Autocatalyst metal palladium is seen as the surer bet for 2011, however, on expectations its market balance will tighten.
Autocatalyst material rhodium rose $25 an ounce to a year-high of $1,725, while palladium was at $323.50 versus $325.50.
The autocatalyst market, the largest segment, grew by over 10 per cent, mainly due to the fitment of emission controls to light and heavy duty diesel vehicles.
"The autocatalyst recycling industry has grown significantly over the past decade as greater efficiencies in the recycling process, benefiting from improved PGM and scrap prices, the continued rise in the availability of retired or scrapped autos and more restrictive and proactive regulations abroad, have collectively fostered the expansion," according to Ashok Kumar, Director of A-1 Specialized Services & Supplies Inc., Croydon, Pa.
Johnson Matthey recently signed a memorandum of understanding (MOU) with senior representatives of the Republic of Korea's Gyeonggi province to secure a green field site 50 kilometers southwest of Seoul as the first step toward the construction of a new autocatalyst facility.