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PPG-Sipsy adds ozone layer PPG-Sipsy has added low-temperature ozonolysis to its reaction capabilities in Plélan le Grand, France. The technology will allow the company to add a range of new products manufactured via double-bond cleavage, says Michael McGarry, general manager of the PPG fine chemicals unit. "The process has little or no by-products except oxygen and has high selectivity," he says. Other capabilities at Plélan le Grand include phosgene chemistry, asymmetric hydrogenation, and hydride reductions. The company recently expanded its reduction chemistry capacity, partly to accommodate downstream reductions of ozonides |
| UPDATE | 21.10.02 |
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