Definitions for catalysts
cat·a·lysts

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1. Catalysts

   Catalysis () is the process of increasing the rate of a chemical reaction by adding a substance known as a catalyst (). Catalysts are not consumed in the reaction and remain unchanged after it. If the reaction is rapid and the catalyst recycles quickly, very small amounts of catalyst often suffice; mixing, surface area, and temperature are important factors in reaction rate. Catalysts generally react with one or more reactants to form intermediates that subsequently give the final reaction product, in the process of regenerating the catalyst. Catalysis may be classified as either homogeneous, whose components are dispersed in the same phase (usually gaseous or liquid) as the reactant, or heterogeneous, whose components are not in the same phase. Enzymes and other biocatalysts are often considered as a third category. Catalysis is ubiquitous in chemical industry of all kinds. Estimates are that 90% of all commercially produced chemical products involve catalysts at some stage in the process of their manufacture. The term "catalyst" is derived from Greek καταλύειν, kataluein, meaning "loosen" or "untie". The concept of catalysis was invented by chemist Elizabeth Fulhame, based on her novel work in oxidation-reduction experiments.

How to pronounce catalysts?

1. Alex

   US English

   David

   US English

   Mark

   US English

   Daniel

   British

   Libby

   British

   Mia

   British

   Karen

   Australian

   Hayley

   Australian

   Natasha

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   Veena

   Indian

   Priya

   Indian

   Neerja

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   Zira

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   Oliver

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   Wendy

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   Fred

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   Tessa

   South African

How to say catalysts in sign language?

Numerology

1. Chaldean Numerology

   The numerical value of catalysts in Chaldean Numerology is: 5

2. Pythagorean Numerology

   The numerical value of catalysts in Pythagorean Numerology is: 3

Examples of catalysts in a Sentence

1. Gino Barichello:

   To have a recognition and celebration of all the indigenous cultures of the U.S., and Berkeley being one of the catalysts leading that charge, is very exciting.

2. Toru Ibayashi:

   Investors are looking for more positive catalysts with Japanese companies' earnings, since companies expect a decline in profits this year compared to the previous year, the upside is likely to be limited for a while.

3. Jeff Carbone:

   The catalysts are strong for a sell in May strategy with the hot start to 2021, it may be time to take some profits from the strong growth sectors that have had big runs in 2021.

4. Michael Contopoulos:

   There are too many negative catalysts that could take spreads meaningfully higher.

5. Michael Contopoulos:

   I don't understand why you wouldn't be bearish, there are too many negative catalysts that could take spreads meaningfully higher.

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References

1. ^ Wikipedia
   https://en.wikipedia.org/wiki/Catalysts