Styrene plant
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Dear experts: 1. How many companies in China are currently able to supply the distillation antipollution agent DNBP for styrene plants on a stable basis? I was wondering if there are any good recommendations (as of now, Tianjin Ruitai has temporarily stopped production, and Jilin Jiuxing is the only supplier) ； 2. Besides DNBP, are there any good green alternative inhibitors that can be recommended? It would be ideal to have cases of actual use ； (It is currently known that Nalko’s green polymerization inhibitor is being used for styrene in Dushanzi, Xinjiang, while GE’s green polymerization inhibitor is being used for styrene in Dagu, Tianjin.)
I have the same question. Please @ me if someone provides an answer, thank you!