Incident File · 2024-07-02
Cooking oil tanker mixed-transport scandal
In 2024, reports that tankers carried cooking oil after chemical or fuel cargoes without cleaning triggered national concern and official investigations.
Incident Severity
★★★★☆
The case involved staple cooking oil, national supply-chain exposure, and potential chemical contamination risk. Even without confirmed casualties, it is rated 4 stars.
Verified by two or more sources
Key Facts
- Jurisdiction
- China
- Category
- Transport contamination risk
- Affected
- 1000000
- Deaths
- 0
- Injured/Ill
- 0
- Duration Days
- 365
- Sources
- 2
CNN, Caixin, and the Guardian reported that some tankers allegedly transported edible oils after carrying coal-derived oils or other chemical cargoes without proper cleaning. The case triggered nationwide food safety concern, official investigations, and company self-inspections.
Companies and Brands
Direct company
Sinograin Hopefull Grain and Oil Group
Parent or controller
Brand or licensor
Legal or Regulatory Basis
The State Council food safety apparatus and market regulators opened investigations after reports that tankers carried edible oils after chemical or fuel cargoes without cleaning.