cambium(pl.: cambia) A one or two cells thick layer of plant meristematic tissue, between the xylem and phloem tissues, which gives rise to secondary tissues…
CapacityYour ability to make your mortgage payments on time. This depends on your income and income stability (job history and security), your assets and savings…
Capital costThe total investment needed to complete a project and bring it to a commercially operable status. The cost of construction of a new plant.
carbohydrateA sugar molecule. Carbohydrates can be small and simple (for example, glucose) or they can be large and complex (for example, polysaccharides such as…
Carbon Dioxide(KAR-bun dy-OK-side) A colorless, odorless gas. It is a waste product made by the body.
carbon monoxide(KAR-bun muh-NOK-side) A poisonous gas that has no color or odor. It is given off by burning fuel (as in exhaust from cars or household heaters) and…
catalystA substance that promotes a chemical reaction by lowering the activation energy of a chemical reaction, but which itself remains unaltered at the end of…
CellulaseEnzyme catalysing the breakdown of cellulose.
CHIPSWoody material cut into short, thin wafers. Chips are used as a raw material for pulping and fiberboard or as biomass fuel.
co-firingThe use of a mixture of two fuels within the same combustion chamber.
co-generationThe technology of producing electric energy and another form of useful energy (usually thermal) for industrial, commercial, or domestic heating or cooling…
CombustionThe process of burning; the oxidation of a material by applying heat, which unites oxygen with a material or fuel.
Combustion AirAir that provides the necessary oxygen for complete, clean combustion and maximum heating value.
continuous fermentationA process in which cells or micro-organisms are maintained in culture in the exponential growth phase by the continuous addition of fresh medium that is…
CoproductsThe potentially useful byproducts of ethanol fermentation process.
Corn stoverResidue materials from harvesting corn consisting of the cob, leaves and stalk.
crackingA reduction of molecular weight by breaking bonds, which may be done by thermal, catalytic, or hydrocracking.