Resource

Woody biomass pretreatment for cellulosic ethanol production

Description:
This review presents a comprehensive discussion of the key technical issues in woody biomass pretreatment: barriers to efficient cellulose saccharification, pretreatment energy consumption, in particular energy consumed for wood-size reduction, and criteria to evaluate the performance of a pretreatment

Related Topics:
3. Biological processes depend on energy flow through the Earth system.
5. Energy decisions are influenced by economic, political, environmental, and social factors.
6. The amount of energy used by human society depends on many factors.
4. Various sources of energy are used to power human activities.

Associated Grade Levels:
11-12

Related Sub-Topics

3.6 Humans are part of Earth’s ecosystems and influence energy flow through these systems.

4.1 Humans transfer and transform energy from the environment into forms useful for human endeavors

4.2 Humans use of energy is subject to limits and constraints.

4.4 Humans transport energy from place to place.

4.5 Humans generate electricity in multiple ways.

4.6 Humans intentionally store energy for later use in a number of different ways.

4.7 Different sources of energy and different ways energy is transformed, transported, and stored.

5.3 Energy decisions can be made using a systems-based approach.

5.4 Energy decisions are influenced by economic factors.

6.3 Human demand for energy is increasing.

6.4 Earth has limited energy resources.