Table of Contents
What is bio based chemicals?
What Are Biobased Chemicals: According to the USDA, biobased products are “derived from plants and other renewable agricultural, marine and forestry materials.
What are platform chemicals?
A platform chemical is defined as a chemical that can serve as a substrate for the production of various other higher value-added products. In 2004, the Department of Energy (DOE) identified 12 chemical building blocks, that can be obtained from biomass, as potential platform chemicals (Werpy et al. 2004).
What are chemicals produced from biomass?
Several important specialty chemicals that are produced from woody biomass are enzymes, 3-HP, bio-based fuel gas, syngas, butanol, and glycerin. Enzymes. The primary source of current and future enzymes is the fermentation of biological materials3.
Which bulk chemicals can be produced from biomass?
Biomass-derived chemicals, such as 5-hydroxymethylfurfural (5-HMF), levulinic acid, furfurals, sugar alcohols, lactic acid, succinic acid, and phenols, are considered platform chemicals. These platform chemicals can be further used for the production of a variety of important chemicals on an industrial scale.
What are bio based plastics?
Bio-based plastics are fully or partially made from biological resources, rather than fossil raw materials. They are not necessarily compostable or biodegradable.
What do bio refineries do?
A biorefinery is a refinery that converts biomass to energy and other beneficial byproducts (such as chemicals). The use of biomass as feedstock can provide a benefit by reducing the impacts on the environment, as lower pollutants emissions and reduction in the emissions of hazard products.
What is bio manufacturing?
Bio-based products are those with components wholly or partially derived plants or renewable marine, agricultural or forest materials. These products help people who buy them to choose more sustainable options.
What is chemical biomass?
Biomass contains stored chemical energy from the sun. Plants produce biomass through photosynthesis. Biomass can be burned directly for heat or converted to renewable liquid and gaseous fuels through various processes.
What is biomass in chemical engineering?
Biomass chemical conversion processes allow the production of solid, liquid and gaseous biofuels, which can substitute almost any kind of fossil fuel and reduce the associated greenhouse gas emissions.
What are various chemical reaction in generating liquid biomass?
While a host of different reactions have been used for biomass upgrading, condensation reactions, such as aldol condensation, etherification, ketonization, and esterification, are particularly significant chemical transformations, because they allow for the upgrading of bio-derived feedstocks while minimizing the loss …
What is a value added chemical?
It address the main bio-based chemicals that potentially could be co-produced with secondary energy carriers in integrated biorefinery facilities. …
What is meant by bio-based?
A bio-based material is a material intentionally made from substances derived from living (or once-living) organisms. These materials are sometimes referred to as biomaterials, but this word also has another meaning. Bio-based materials are often biodegradable, but this is not always the case.
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