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Meaning of "catalyser" in the English dictionary

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DICTIONARY
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PRONUNCIATION OF CATALYSER

catalyser  [ˈkætəˌlaɪzə] play
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GRAMMATICAL CATEGORY OF CATALYSER

noun
adjective
verb
adverb
pronoun
preposition
conjunction
determiner
exclamation
Catalyser is a noun.
A noun is a type of word the meaning of which determines reality. Nouns provide the names for all things: people, objects, sensations, feelings, etc.

WHAT DOES CATALYSER MEAN IN ENGLISH?

catalyser

Catalysis

Catalysis is the increase in the rate of a chemical reaction of one or more reactants due to the participation of an additional substance called a catalyst. Unlike other reagents in the chemical reaction, a catalyst is not consumed by the reaction. With a catalyst, less free energy is required to reach the transition state, but the total free energy from reactants to products does not change. A catalyst may participate in multiple chemical transformations. The effect of a catalyst may vary due to the presence of other substances known as inhibitors or poisons or promoters. The opposite of a catalyst, a substance that reduces the rate of a reaction, is an inhibitor. Catalyzed reactions have a lower activation energy than the corresponding uncatalyzed reaction, resulting in a higher reaction rate at the same temperature. However, the mechanistic explanation of catalysis is complex. Catalysts may affect the reaction environment favorably, or bind to the reagents to polarize bonds, e.g.

Definition of catalyser in the English dictionary

The definition of catalyser in the dictionary is a device that enables catalysis to take place.

WORDS THAT RHYME WITH CATALYSER


Breathalyser
ˈbrɛθəˌlaɪzə
centraliser
ˈsɛntrəˌlaɪzə
crystallizer
ˈkrɪstəˌlaɪzə
equaliser
ˈiːkwəˌlaɪzə
equalizer
ˈiːkwəˌlaɪzə
finalizer
ˈfaɪnəˌlaɪzə
formaliser
ˈfɔːməˌlaɪzə
localiser
ˈləʊkəˌlaɪzə
mineralisation
ˈmɪnərəˌlaɪzə
mineralization
ˈmɪnərəˌlaɪzə
normaliser
ˈnɔːməˌlaɪzə
normalizer
ˈnɔːməˌlaɪzə
paralyser
ˈpærəˌlaɪzə
paralyzer
ˈpærəˌlaɪzə
rationaliser
ˈræʃənəˌlaɪzə
realiser
ˈrɪəˌlaɪzə
socializer
ˈsəʊʃəˌlaɪzə
symboliser
ˈsɪmbəˌlaɪzə
totalizer
ˈtəʊtəˌlaɪzə
visualiser
ˈvɪʒʊəˌlaɪzə

WORDS THAT BEGIN LIKE CATALYSER

catalogize
catalogue
cataloguer
cataloguing
cataloguise
cataloguist
Catalonia
catalpa
Catalunya
catalyse
catalyses
catalysis
catalyst
catalytic
catalytic converter
catalytic cracker
catalytical
catalytically
catalyze
catalyzer

WORDS THAT END LIKE CATALYSER

analyser
dialyser
electrolyser
geyser
haemodialyser
hydrolyser
multichannel analyser
psychoanalyser
pulse height analyser
pyrolyser
spectrum analyser

Synonyms and antonyms of catalyser in the English dictionary of synonyms

SYNONYMS

Translation of «catalyser» into 25 languages

TRANSLATOR
online translator

TRANSLATION OF CATALYSER

Find out the translation of catalyser to 25 languages with our English multilingual translator.
The translations of catalyser from English to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «catalyser» in English.

Translator English - Chinese

催化器
1,325 millions of speakers

Translator English - Spanish

catalizador
570 millions of speakers

English

catalyser
510 millions of speakers

Translator English - Hindi

catalyser
380 millions of speakers
ar

Translator English - Arabic

المحفز
280 millions of speakers

Translator English - Russian

Катализатор
278 millions of speakers

Translator English - Portuguese

catalisador
270 millions of speakers

Translator English - Bengali

catalyser
260 millions of speakers

Translator English - French

catalyseur
220 millions of speakers

Translator English - Malay

Katalisis
190 millions of speakers

Translator English - German

Katalysator
180 millions of speakers

Translator English - Japanese

触媒
130 millions of speakers

Translator English - Korean

catalyser
85 millions of speakers

Translator English - Javanese

Catalyser
85 millions of speakers
vi

Translator English - Vietnamese

catalyser
80 millions of speakers

Translator English - Tamil

catalyser
75 millions of speakers

Translator English - Marathi

उत्प्रेरक
75 millions of speakers

Translator English - Turkish

katalizörü
70 millions of speakers

Translator English - Italian

catalizzatore
65 millions of speakers

Translator English - Polish

Katalizator
50 millions of speakers

Translator English - Ukrainian

каталізатор
40 millions of speakers

Translator English - Romanian

catalizator
30 millions of speakers
el

Translator English - Greek

καταλύτη
15 millions of speakers
af

Translator English - Afrikaans

als katalysator
14 millions of speakers
sv

Translator English - Swedish

katalysator
10 millions of speakers
no

Translator English - Norwegian

katalysator
5 millions of speakers

Trends of use of catalyser

TRENDS

TENDENCIES OF USE OF THE TERM «CATALYSER»

The term «catalyser» is regularly used and occupies the 99.668 position in our list of most widely used terms in the English dictionary.
0
100%
FREQUENCY
Regularly used
54
/100
The map shown above gives the frequency of use of the term «catalyser» in the different countries.
Principal search tendencies and common uses of catalyser
List of principal searches undertaken by users to access our English online dictionary and most widely used expressions with the word «catalyser».

FREQUENCY OF USE OF THE TERM «CATALYSER» OVER TIME

The graph expresses the annual evolution of the frequency of use of the word «catalyser» during the past 500 years. Its implementation is based on analysing how often the term «catalyser» appears in digitalised printed sources in English between the year 1500 and the present day.

Examples of use in the English literature, quotes and news about catalyser

EXAMPLES

10 ENGLISH BOOKS RELATING TO «CATALYSER»

Discover the use of catalyser in the following bibliographical selection. Books relating to catalyser and brief extracts from same to provide context of its use in English literature.
1
Animal Cell Technology: From Target to Market
Anti-Tumor Activity of Noguchi Catalyser 21TM, a Mineral Water Containing Natural Leaf Soil T. KAWAHARA, K. TERUYA, Y. KATAKURA, H. TAKADA* and S . SHIRAHATA Department of Genetic Resources Technology, Kyushu University,  ...
E. Lindner-Olsson, N. Chatzissavidou, E. Lüllau, 2001
2
Making Sense of Leadership: Exploring the Five Key Roles ...
The Edgy Catalyser is not a bully, or an over-controlling manager. This role involves much more attention to the facts and a more authentic, up-front approach to discussing 'what is' than a bully or a control freak would be able to tolerate.
Esther Cameron, 2008
3
Media Studies: Content, audiences, and production
Between two cardinal functions we can find any number of catalyser functions, which then do not modify the story. This is illustrated graphically in Figure 4.3. Catalyser functions are consecutive units only, while cardinal functions are both ...
Pieter Jacobus Fourie, 2001
4
Vehicle Emission Reductions
They incorporate barium oxide into a conventional three way catalyser. When the engine runs lean, NO (nitric oxide) reacts over the catalyst to form barium nitrate. When the engine management system evaluates that the catalyst is close to ...
European Conference of Ministers of Transport, 2001
5
Benchmarking Intermodal Freight Transport
... 3 487 728 100.0 274 790 100.0 45 467 100.0 117 945 100.0 6 742 100.0 Cars 2 001 089 57.4 242 990 88.4 36 314 79.9 68 660 58.2 2 256 33.5 - Diesel 240 030 6.9 3 496 1.3 1 080 2.4 4 598 3.9 1 438 21.3 - With catalyser 725 306 20.8 47 ...
OECD, 2002
6
The Natural History of Igneous Rocks
Ostwald1 conceives that the function of a catalyser is to accelerate the rate at which a given system reaches equilibrium ; if that rate was so slow as to be imperceptible, the effect may almost be described by saying that the presence of the ...
Alfred Harker, 2011
7
Eco-fuel-FA (ECOFA) A Viable Solution
In addition, the tryglicerides must have a low proportion of free fatty acids to avoid they neutralize with the catalyser and grow soaps. So, in this way, the secondary reactions that can be produced are the following: - reaction of saporification ...
Francisco Angulo Lafuente, 2011
8
Reprint and circular series of the National Research Council
"Reaction (2) represents the slow removal of negative hydroxyls from the surface of the catalyser and the adsorption of hydrogen constantly taking place. " Reaction (3) represents the slow reaction of this adsorbed hydrogen with the unchanged ...
9
Intensive Use of Groundwater:: Challenges and Opportunities
Challenges and Opportunities M. Ramon Llamas, E. Custodio. CHAPTER. 8. Drought. as. a. catalyser. of. intensive. groundwater. use. J.A. Lopez-Geta (l) & J.A. de la Orden (2) Geological Survev of Spain (IGME). Madrid, Spain ( ' ' lopez.
M. Ramon Llamas, E. Custodio, 2002
10
Narrative Theory: Major issues in narrative theory
Were a catalyser purely redundant (in relation to its nucleus), it would nonetheless participate in the economy of the message; in fact, an apparently merely expletive notation always has a discursive function: it accelerates, delays, gives fresh ...
Mieke Bal, 2004

10 NEWS ITEMS WHICH INCLUDE THE TERM «CATALYSER»

Find out what the national and international press are talking about and how the term catalyser is used in the context of the following news items.
1
Sprint, Staples, Kimberly-Clark: the litmus test for wheat-straw paper
"Our role has been catalyser, cheer squad and speed dater," said Canopy founder and executive director Nichole Rycroft when I spoke with her ... «Business Green, Jul 15»
2
Tsipras blinks first
Despite this morning's bounce back in the euro complex, the weakness in euro-dollar could follow with the US jobs data as the new catalyser. «FXStreet, Jul 15»
3
German Development Cooperation Piggybacks Onto Africa's E-Boom
... development countries we are witnessing better access to mobile phones than toilets is a clear catalyser for changing development priorities. «AllAfrica.com, Jun 15»
4
HOW TO MAKE FRIENDS AND INFLUENCE PEOPLE
It's not always acquisition, but once we feel established enough in the markets, then we can use our international sales force to be the catalyser ... «Exhibition World, Jun 15»
5
Microcred Tunisie et Mercy Corps s'unissent pour soutenir l …
Par ses programmes innovants, Mercy Corps vise à catalyser les opportunités de changements socio économiques en accompagnant les ... «Tunisia IT, Jun 15»
6
CatalyseR's Mukesh Pareekh makes history in JEE
Indore : This year also the CatalyseR has performed excellently in the all India-level most prestigious entrance examination of IIT-JEE. «Free press journal, Jun 15»
7
Sagar Goyal of CatalyseR is city topper in AIIMS
Indore : Sagar Goyal of CatalyseR secured AIR-32 in AIIMS-2015, results of which were announced on Thursday. Besides, Sanjya Mehta and ... «Free press journal, Jun 15»
8
Ibrahim Thiaw: «L'Afrique va aller à Paris avec un programme très …
... subvention qui pourrait aller jusqu'à 5 milliards de dollars qui serviraient à catalyser les investisseurs privés à hauteur de 15 ou 20 milliards. «RFI, Jun 15»
9
Museums may be a feast for the eyes -- but what about the belly?
He carefully studied what the Guggenheim was doing before he started his MuCEM school, which he wants to make "a catalyser for ... «haveeruonline, Mar 15»
10
Zetor adds two low-hp Major tractor range
Both use Deutz four-cylinder 2.9-litre engines with common-rail fuel injection system, turbocharger and DOC catalyser, and meet the stage 3B ... «FarmersWeekly, Mar 15»

REFERENCE
« EDUCALINGO. Catalyser [online]. Available <https://educalingo.com/en/dic-en/catalyser>. Apr 2024 ».
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