Circa Group Pty Ltd
Bio21 Molecular Science
& Biotechnology Institute
30 Flemington Road, Parkville
VIC 3010 Australia
Twitter @circagroup

Tony Duncan
Chief Executive Officer

Warwick Raverty
Chief Scientist

c/o Bio 21, Flemington Road

+61 419 303 117

Circa Group is converting waste biomass into advanced biochemical materials.



Impact of REACH restrictions on NMP

Simm Design

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Catalyst: Possible Consequences of the N-Methyl Pyrrolidone REACH Restriction
James Sherwood, Thomas J. Farmer and James H. Clark

Regulation (EC) No. 1907/2006 of the European Parliament and of the Council on the Registration, Evaluation, Author-isation, and Restriction of Chemicals (REACH) is EU legislation designed to protect human health and the environ-ment from hazardous substances.

Bio-based solvents on the rise

Simm Design

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Several criteria should be fulfilled in order to call a solvent ‘green’
Driven by government regulations and concerns regarding environmental preservation and depletion of natural resources, the bio-based solvents industry has faced an exponential rise in demand and a push towards the development of innovative green solutions. These solvents, among which bio-acetone and bio-ethanol, are an effective and low-cost alternative to conventional solvents.

University of York GCCE students win the Yale Centre for Green Chemistry and Green Engineering award at the recent ACS Green Chemistry and Engineering Conference in Portland, Oregon, USA.

Simm Design

Congratulations particularly to PhD students Anna Zhenova and Alisa Doroshenko for their efforts and skill in delivering a powerful message on the benefits of using more sustainable and safer chemicals for a more sustainable and safer world.

Watch the video here

You can see the other winner and honorable mentions at Yale's website