Green chemistry, sustainable agriculture and processing systems: a Brazilian overview

Research output: Journal contributionsScientific review articlesResearch

Authors

There is a pressing need for renewable and optimal use of resources towards sustainable primary production and processing systems worldwide. Current technologies for food and feedstock production are held accountable for several environmental problems, such as for instance soil and water contamination due to the use of hazardous substances, generation of toxic products and even excess of biomass that is considered waste. To minimize or solve these questions in order to produce an adequate quantity of reliable and healthy food, fibers and other products and energy, new paradigms focusing on sustainable agriculture, bio-based industries or biorefineries have emerged over the last decades. Biorefineries integrate sustainable and environmentally friendly concepts of Green Chemistry with intelligent and integrated farming processes, optimizing the agricultural production. Thermochemical and biochemical processes are excellent alternatives for the production of new classes of renewable biofuels and feedstock, showing relatively small impact on greenhouse gas emissions and important pathways to obtain platform chemicals. This review discusses the current and incipient technological developments for using biomass to generate bio-based chemicals over the last decade, focusing on Green Chemistry concepts towards sustainable agriculture and processing models in Brazil.

Original languageEnglish
Article number5
JournalChemical and Biological Technologies in Agriculture
Volume1
Issue number1
DOIs
Publication statusPublished - 13.08.2014
Externally publishedYes

Bibliographical note

Publisher Copyright:
© 2014, Perlatti et al.

    Research areas

  • Biofuel, Biorefinery, Brazilian context, Environmental sustainability, Green chemistry, Platform chemical, Sustainable agriculture
  • Chemistry