Where can I verify the source and access all details for “Battery-grade Ethylene Carbonate Purification Retrofit”?

This Taiyo project page references Malaysia Sun along with the original URL (https://www.malaysiasun.com/news/279190645/china-miit-recognizes-dodgen-melt-crystallization-technology-for-72-energy-reduction-in-ethylene-carbonate-purification). Taiyo standardizes official data into a consistent, searchable project profile.

Battery-grade Ethylene Carbonate Purification Retrofit

Q: What is the latest status of the project “Battery-grade Ethylene Carbonate Purification Retrofit”?

The status recorded for “Battery-grade Ethylene Carbonate Purification Retrofit” is completed.

Sector: Chemical (Industrial) • Location: Shanghai, China

Source: Malaysia Sun

Project

Completed

A retrofit project replacing conventional distillation with DODGEN continuous high-purity melt crystallization technology for purifying ethylene carbonate, a core solvent in lithium-ion battery electrolytes. The retrofit reduces energy consumption by approximately 72% and cuts CO2 emissions by about 21,000 tonnes per year on a 90,000-tonne-per-year production line.

Status: Closed
Sector: Chemical (Industrial), Energy Storage, Manufacturing (Industrial)
Location: Shanghai, China
Updated: 22 Jul 2026
Source: Malaysia Sun

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Project Information

3 Q

The project “Battery-grade Ethylene Carbonate Purification Retrofit” is an infrastructure initiative in the Chemical (Industrial) sector, located in Shanghai, China. Taiyo aggregates data on it from Malaysia Sun.

Participants

Not available for this record.

Status

Original status	completed
Taiyo status	Closed
Taiyo last update	2026-07-22

Contact

Not available for this record.

Description

Description	A retrofit project replacing conventional distillation with DODGEN continuous high-purity melt crystallization technology for purifying ethylene carbonate, a core solvent in lithium-ion battery electrolytes. The retrofit reduces energy consumption by approximately 72% and cuts CO2 emissions by about 21,000 tonnes per year on a 90,000-tonne-per-year production line.
Original sector	Chemical Processing

Location

Country	China
City	Shanghai

Source

Source	Malaysia Sun
URL

More Details

Record type	Project
Sector	Chemical (Industrial), Energy Storage, Manufacturing (Industrial)
Article published date	2026-07-18

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Battery-grade Ethylene Carbonate Purification Retrofit

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