what is a promoter? give three examples?
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1
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Promoter is any component added to a catalyst to increase activity or selectivity. Examples are tin added to platinum reforming catalysts to improve selectivity to coke formation and chloride added to isomerization catalysts to increase activity.
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Parameter
- Promoter is any component added to a catalyst to increase activity or selectivity
Examples
- 10% of US senators voted for a particular measure. ...
- 10% of US senators voted for a particular measure. ...40% of 1,211 students at a particular elementary school got below a 3 on a standardized test. ...
- 10% of US senators voted for a particular measure. ...40% of 1,211 students at a particular elementary school got below a 3 on a standardized test. ...33% of 120 workers at a particular bike factory were paid less than $20,000 per year.
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