Petrochina Petrochemical Research Institute

Patent Applications and Registrations

Patent applications and USPTO patent grants for Petrochina Petrochemical Research Institute.The latest application filed is for "ruthenium-based catalyst for ammonia aynthesis and preparation method and use thereof".

Company Profile

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Petrochina Petrochemical Research Institute - Beijing CN

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Trademarks

Patent Activity

Patent	Date
Ruthenium-based Catalyst For Ammonia Aynthesis And Preparation Method And Use Thereof App 20210170369 - JIANG; Lilong ; et al.	2021-06-10

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