Pyrolysis | Basic Principles, Types and Uses
Introduction Pyrolysis is a process that breaks down organic material at temperatures between 400 °C and 900 °C without oxygen. This process produces various chemicals from wood, some of which…
Waste to Energy | Methods, Economic Impact and Future Trends
Introduction Waste-to-energy (WtE) or energy-from-waste (EfW) is a way to produce electricity and heat from waste. It involves converting waste into a fuel source. WtE processes can generate energy directly…
Fluidized Bed Gasifier | Types, Operation, Design and Development
Introduction A fluidized Bed Gasifier is a process that turns waste material containing carbon into synthetic fuel gas and a small amount of inert char. Biosolids are fed into the…
Biomass Gasifier | Construction, Working, and Disadvantages
Introduction Gasification is a process that turns biomass or fossil fuels into gases like nitrogen (N2), carbon monoxide (CO), hydrogen (H2), and carbon dioxide (CO2). This happens by heating the…
Types of Biomass Gasifier
Biomass Gasifier Biomass gasifiers convert organic materials into gas for energy production. The main types are updraft and downdraft gasifiers. Updraft gasifiers draw air in from the bottom and expel…
Thermochemical Energy Storage | Principle, Types, and Requirements
Introduction Thermochemical energy storage is highly efficient for saving energy and reducing greenhouse gas emissions. Compared to other types of energy storage, like sensible heat (storing heat by changing temperature)…
Environmental Pollution | Types, Causes, and Effects
When things around us change in a bad way and start harming plants and animals, that's called environmental pollution. A pollutant is something that causes this pollution, and it can…
Solar Air Heaters | Classification, Working, and Applications
Solar Air Heaters A solar air heater is a special solar system that uses sunlight to heat up the air. It has panels that collect the sunlight and make the…
Tidal Energy | Working, Parts, and Applications
Tidal Energy Tidal energy is a type of renewable energy that harnesses the power of ocean tides to generate electricity. It requires specific conditions, such as a tidal range (the…