or supercritical) is an effective acid catalyst for organic chemical reactions such as the dehydration of cyclohexanol to cyclohexene, and the alkylation of p-cresol to 2-t-butyl-4methylphenol. This is the first report of such acid catalysis.
Titanium photocatalyst works in dark
- Publisher
- Elsevier Science
- Year
- 2003
- Weight
- 32 KB
- Volume
- 2003
- Category
- Article
- ISSN
- 1351-4180
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β¦ Synopsis
Toto to sell optical catalyst tiles in China from 2003
Toto Ltd has invested Yen 150 M in a subsidiary in China, giving it the capacity to produce 150,000 square metres/mo of optical catalyst tiles. The tiles are coated with titanium oxide and other materials which produce activated oxygen when exposed to sunlight. Activated oxygen can break down nitrogen oxide and sulfur oxides in the atmosphere. The firm is aiming for optical catalyst tile sales of Yen 700 M in China in 2004.
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