- catalyst rate
- Нефтеперерабатывающие заводы: расход катализатора
Универсальный англо-русский словарь. Академик.ру. 2011.
catalyst rate
Смотреть что такое "catalyst rate" в других словарях:
catalyst — ► NOUN 1) a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change. 2) a person or thing that precipitates an event … English terms dictionary
catalyst — /kat l ist/, n. 1. Chem. a substance that causes or accelerates a chemical reaction without itself being affected. 2. something that causes activity between two or more persons or forces without itself being affected. 3. a person or thing that… … Universalium
Rate equation — The rate law or rate equation for a chemical reaction is an equation that links the reaction rate with concentrations or pressures of reactants and constant parameters (normally rate coefficients and partial reaction orders).[1] To determine the… … Wikipedia
catalyst — [1] A substance that changes the rate of a chemical reaction without itself being used up. [2] A special agent which is added to a plastic body filler or resin or paint to speed up the hardening process. Also see aged catalyst fresh catalyst… … Dictionary of automotive terms
catalyst — noun /ˈkæt.əl.ɪst,ˈkæt.ə.lɪst/ a) A substance that increases the rate of a chemical reaction without being consumed in the process. Enzymes, the catalysts of biological systems, are remarkable molecular devices that determine the pattern of… … Wiktionary
Catalyst — A substance that speeds up a chemical reaction but is not consumed or altered in the process. Catalysts are of immense importance in chemistry and biology. All enzymes are catalysts that expedite the biochemical reactions necessary for life. The… … Medical dictionary
catalyst — noun Date: 1902 1. a substance that enables a chemical reaction to proceed at a usually faster rate or under different conditions (as at a lower temperature) than otherwise possible 2. an agent that provokes or speeds significant change or action … New Collegiate Dictionary
catalyst — 1. A substance that accelerates a chemical reaction without itself being affected. In refining, catalysts are used in the cracking process to produce blending components for fuels. 2. A substance used to accelerate or retard a chemical reaction… … Petroleum refining glossary
catalyst — A substance that increases the rate of chemical reaction without undergoing a permanent change in its structure … Forensic science glossary
catalyst — noun a substance that increases the rate of a chemical reaction without itself undergoing any permanent chemical change. ↘a person or thing that precipitates an event. Origin early 20th cent.: from catalysis, on the pattern of analyst … English new terms dictionary
catalyst — n. a substance that alters the rate of a chemical reaction but is itself unchanged at the end of the reaction. The catalysts of biochemical reactions are the enzymes … The new mediacal dictionary
