They are used in reactions such as hydrogenation, dehydrogenation, polymerization and catalytic reforming. In the presence of chromium-based catalysts, paraffins are converted to olefins and diolefins, etheylene is polymerized to polyethylene at low pressures, and high molecular weight alcohols are formed from coconut and cottonseed oils. Chrome-alumina catalysts assist in the catalytic reforming of petroleum naphtha stock into high octane gasoline. Miscellaneous Uses Manufacturers of photographic films, perfumes, flavors, essential oils, saccharin, and some pharmaceuticals also use sodium bichromate. These are a few of the many types of products which benefit from the use of sodium bichromate as a reagent or an oxidizing agent.
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Bag shipments are palletized and wrapped in stretch wrap. Sodium bichromate manufacturing process. Sodium bichromate handling and storage. All rights reserved.