# Braskem and Lallemand Partner on Bio-Acetone Technology

> Braskem and Lallemand Biofuels & Distilled Spirits (LBDS) have unveiled a joint technology to produce bio-acetone from corn ethanol without impacting fuel yields. Aiming for commercial supply by 2028, the drop-in renewable solution targets high-demand sectors across North America and Europe.

Published: 2026-08-14T12:04:00+00:00
Language: en
Categories: [Mergers and Acquisitions](https://chemexworld.com/en/categories/business-world-markets/mergers-and-acquisitions.md), [Americas](https://chemexworld.com/en/categories/regions/americas.md), [Europe](https://chemexworld.com/en/categories/regions/europe.md), [News](https://chemexworld.com/en/categories/news.md)

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## Content

Developed over five years, the process integrates LBDS’s yeast and fermentation capabilities with Braskem’s proprietary separation technology. Designed as an add-on unit for existing ethanol facilities, it enables ethanol producers to diversify revenue streams through high-value biochemicals.

Braskem will spearhead commercialization and global market development, targeting key industrial hubs in the US and Europe.

### **Serving an 8M-Tonne Global Market**

With annual global acetone demand surpassing 8 million tonnes, the drop-in bio-acetone offers a direct, low-carbon alternative for conventional fossil-based solvents.

Target end-markets include **cosmetics and personal care** (solvents and makeup removers), **paints and coatings**, **acrylics**, and **adhesives**.

**Cirilo Vieira, Director of Business Development for Renewable Energy and Biochemicals at Braskem:**

> *Combining Braskem's biochemical capabilities with LBDS's fermentation expertise marks a significant milestone toward decarbonizing the petrochemical value chain.*