# DuPont Clean Technologies wins contract for sulfuric acid regeneration unit in China

DuPont Clean Technologies has been awarded a contract by Zhejiang Petroleum and Chemical Co. to license technology and supply proprietary equipment for a MECS sulfuric acid regeneration unit at a greenfield refinery and petrochemical project on Dayushan Island, China. The unit will have a capacity to regenerate 858 metric tons of spent sulfuric acid.

- Type: Contract
- Announced: 2017-04-17
- Where: Dayushan Island, near Shanghai and Ningbo, China
- Status: announced
- Capacity: 858 metric tons of spent sulfuric acid regeneration
- Products: sulfuric acid regeneration unit, sulfuric acid, oleum
- Sectors: [Specialty Chemicals](https://endata.com/sectors/specialty-chemicals.md)

## Companies

- [DuPont Clean Technologies](https://endata.com/companies/3523.md) (supplier)
- [Zhejiang Petroleum and Chemical Co.](https://endata.com/companies/17022.md) (customer)

## Sources

- [chemengonline.com](https://www.chemengonline.com/dupont-clean-technologies-wins-contract-to-build-sulfuric-acid-regeneration-unit-in-china/), 2017-04-17: "Zhejiang Petroleum and Chemical Co. (ZPC) in China has awarded and signed contracts for the engineering, technology license and proprietary equipment for a MECS sulfuric acid regeneration (SAR) unit, licensed by DuPont Clean Technologies."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.