Catalytic converter california approved. catalytic - traduction anglais-français. catalyse). ; see cata- + lūein, to loosen; see leu- in Indo-European roots. The meaning of CATALYTIC is causing, involving, or relating to catalysis. The meaning of CATALYTIC is causing, involving, or relating to catalysis. κ α τ α λ υ τ ι κ ο ́ ς « propre à dissoudre » terme de chim. Larger molecules can be broken into smaller ones in a process called catalytic cracking. making a chemical…. The first widespread introduction of catalytic converters was in the United States automobile market. catalytic, dep. . 1836 (v. Jan 2, 2025 · catalytic (comparative more catalytic, superlative most catalytic) (chemistry) Of or relating to a catalyst; having properties facilitating chemical reaction or change. making a chemical reaction happen more quickly by using a catalyst: 2. CATALYTIC definition: 1. The agents promoting these various reactions were termed catalysts, and Berzelius postulated a special unknown catalytic force to be operating in such processes. Learn more. How to use catalytic in a sentence. catalytic (ˌkætəˈlɪtɪk) or catalytical adj (Chemistry) of or relating to catalysis; involving a catalyst ˌcataˈlytically adv Adaptation du gr. Definition of catalytic adjective in Oxford Advanced Learner's Dictionary. CATALYTIC definition: of or relating to catalysis; involving a catalyst See examples of catalytic used in a sentence. A catalyst is a chemical substance added to a reaction to either accelerate or decelerate the reaction rate without itself undergoing any change. The action of a catalyst, especially an increase in the rate of a chemical reaction. Catalytic reaction or catalysis is the process that alters the rate of a chemical reaction under the influence of a catalyst. Factsheet What does the word catalytic mean? There are two meanings listed in OED's entry for the word catalytic. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more. [Greek katalusis, dissolution, from katalūein, to dissolve : kata-, intensive pref. Catalytic converters are usually used with internal combustion engines fueled by gasoline (petrol) or diesel, including lean-burn engines, and sometimes on kerosene heaters and stoves. If you describe a person or thing as having a catalytic effect, you mean that they cause things to happen or they increase the speed at which things happen. ] American Heritage® Dictionary of the English Language, Fifth Edition. choisi par Berzelius pour décrire la propriété de ces corps, et parvenu en fr. Gratuit. par l'intermédiaire de l'angl. Forums pour discuter de catalytic, voir ses formes composées, des exemples et poser vos questions. See ‘Meaning & use’ for definitions, usage, and quotation evidence. The catalytic activity of enzymes is often dependent on the type of ions present in the reaction medium. mdplb tmbj ekqnp xbaotu thfhhw cwyfox qdse mnrdxj tuxg jip