Catalysts for synthesis of vinyl chloride by acetylene process, Au/C, gold on carbon

This gold on carbon is mainly for polyvinyl chloride (PVC) which is the world's second most versatile synthetic resin material, with a total global production capacity of more than 60 million tons. PVC produced by acetylene process uses mercury as a catalyst, resulting in serious pollution.

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Detailed Description

Au content


Technical parameters

10,000-ton converter, average acetylene conversion93.5%

Main features

Low catalyst consumption, low cost, less pollution, high conversion efficiency, low energy consumption.

Application and market

As of March 2024, the 10,000-ton converter has been running stably for 6 years


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