Doris de Guzman

Doris is widely recognized as an initiator of green chemistry industry reporting, covering the sector for 20 years. She provides expert analysis on a wide range of pertinent subjects including oleochemicals, biopolymers, industrial biotechnology, biofuels and other renewable chemical products.

Image shows an infographic representation of the mass balance approach at varying points in the supply chain

4 min read

Circular Economy: Beyond Recycle, Reuse & Reduce

Picture of Doris de Guzman Doris de Guzman: Jul 8, 2022 8:56:38 AM

Strategies key to the circular economy include circular supply chains, eco-design, reuse, recovery and recycling of resources. In Europe, the...

1 min read

Pyrolysis Projects on a Hot Investment Streak

Picture of Doris de Guzman Doris de Guzman: Oct 21, 2021 12:00:00 AM

Pyrolysis is the thermal degradation/decomposition process that occurs in the absence of oxygen, which results in the production of pyrolytic liquid...

1 min read

Funding Heats Up For Biotech Material Developers

Picture of Doris de Guzman Doris de Guzman: Sep 24, 2021 12:00:00 AM

Funding, investments and grants continue to soar for biotech materials developers, especially after several successful IPOs from companies such as...

1 min read

Biofuels and Renewable Chemicals Producers Step Up in Response to Covid-19 Crisis

Picture of Doris de Guzman Doris de Guzman: May 20, 2020 12:00:00 AM

As some chemical companies ramped up their production of ingredients for sanitising and disinfectant products, several biofuel companies and...

3 min read

A New Decade of Optimistic Opportunities for the Renewable Chemicals Industry

Picture of Doris de Guzman Doris de Guzman: Feb 17, 2020 12:00:00 AM

The bio-based chemicals industry marks the end of a decade with a roller coaster ride. Only very few start-up companies were able to trudge through...