Toward catalysis in the 21st century chemical industry
โ Scribed by Leo E. Manzer
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 522 KB
- Volume
- 18
- Category
- Article
- ISSN
- 0920-5861
No coin nor oath required. For personal study only.
โฆ Synopsis
The general public is becoming much more concerned over environmental issues, and decisions are being made that are not necessarily based on science. For the chemical industry it is becoming increasingly difficult to obtain permits, eliminate waste, construct incinerators and receive and ship toxic materials. The effect will clearly increase the relative importance of environmental vs. variable costs for current and future plants. As a result, the following will become increasingly important: pmcesses with 100% yield (by whatever process); catalyst recovery, regeneration and recycle; heterogenization of homogeneous catalysts; increasing importance of chiral pharmaceutical and agrichemicahq polymer recycle and environmentally safer pmcesses. Several of these aspects, from DuPont R&D will be highlighted in this paper.
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