Electric shock to petroleum coke generates sustainable graphene

Researchers at Texas A&M University and ExxonMobil are developing a method to reprocess petroleum coke—a byproduct of refining crude oil—into a sustainable, high-value alternative. Using a chemical process called electrochemical ...

California subpoenas ExxonMobil in probe of plastics waste

California's attorney general on Thursday subpoenaed ExxonMobil as part of what he called a first-of-its-kind broader investigation into the petroleum industry for its alleged role in causing a global plastic pollution crisis, ...

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