Welcome to the World Energy Discussion forum — a place for informed opinion, analysis and discussion on the world energy market. Topics covered will range from the electricity, gas, coal, nuclear, renewable energy, environmental, hydrogen and water and waste sectors. Saturday, June 30, Uses of Biomass Biomass can be used in two fundamental ways: Direct or traditional use predominates in the developing world, while indirect use after transformation is more common in the industrialised countries.
Send email Mail From a biological standpoint, biomass is defined as the total amount of living organisms in a given space at a given time. Flickr Biomass has the fundamental advantage of being a renewable source of energy, as opposed to fossil fuels, which are only present in a limited amount on the planet.
This is precisely why biomass energy is considered one of the most important alternative energy sources, alongside solar energy, hydropower and wind energy. What is Biomass Energy? Biomass energy is essentially the energy produced from organic matter that can be used either directly or in the form of biofuel.
It all starts with photosynthesis, which is the main process used by plants to feed. They are able to convert solar energy into chemical energy, which they later use as the main power resource for their internal processes. This chemical energy can be then used to produce the electrical energy that our society is so greatly in need of.
How does Biomass Energy work? Plants store this chemical energy in the form of carbohydrates, such as sugar molecules and release oxygen into the environment as a waste product. When plants die or when they are burned, this chemical energy is released into the environment, and it can be The main uses of biomass energy as power.
Fossil fuels generally employ the same process, as they are derived from biological matter as well and they release energy when they are burned. However, the main difference lies in the fact that it has taken millions of years for the fossil fuels to be produced, whereas biomass releases the energy it has stored throughout its lifespan.
And this is exponentially shorter than that the amount of time necessary for the production of fossil fuels. The process of getting energy from organic matter greatly depends on the type of biomass used. The main types are as follows: Natural — this type of biomass is produced without human intervention.
Residual — this type consists of the biological remains from farming and various types of industries. A few examples are sawdust and wood pellets from the forestry industry, cereal straw, olive pits, almond shells, or corn stover from farming. Resulting from Energy Crops — this is the industrial growth of certain types of plants with the specific purpose of using them to obtain energy.
Furthermore, depending on the specific biomass material used to get the energy, the production process is different. We are going to tell you the most important aspects about each of these processes so that you can get an idea about the vastness of biomass use. Wood Wood, in all of its forms including logs, sawdust, wood chips, wood pellets and tree bark can be used to produce energy.
These are the main processes used to obtain energy from wood: Wood Combustion This is the most widely used way of converting wood into energy.
The process begins with burning the wood, in whichever form. The heat produced by combustion is then used to raise the temperature of the water inside a tank or a water boiler, which in turn releases steam. The steam can then be used to power a turbine, which in turn can power a generator that can produce electricity.
Wood combustion is frequently used in the forestry industry to get part of the energy necessary for the factory itself.
Furthermore, the water boilers can be used to provide heat to the building by installing a piping system. Cogeneration Commonly known as combined heat and power CHPcogeneration is defined as the simultaneous production of heat and electricity.
While this system requires a substantially higher investment, it can produce considerably more energy than wood combustion. Moreover, the CHP system can use lesser wood to produce more energy and heat. A common mistake, however, is oversizing the system, as this usually results in higher costs rather than higher efficiency.
Wood Gasification This energy production process entails heating up the wood to high temperatures in a chamber that is low on oxygen. Thus, carbon monoxide and hydrogen, which are pyrolysis gases are released from the wood, and they can then be mixed with oxygen and used to heat a boiler that then distributes the energy.
Agricultural Products This category includes plant-based materials, both biological residue and energy crops. These are burned, and the heat is used to heat up a boiler. The steam produced by the boiler is then used to power a turbine and then a generator, which produces electrical energy.
The entire system is similar to the one used for wood. The agriculture industry can also put its waste to good use by employing it to produce part of the energy it needs.
This is an extremely important aspect because it can reduce the overall costs of the entire industry. Solid Waste Garbage can be put to good use by burning it to produce energy.Jun 30, · Direct use: Combustion is the main process adopted for using biomass energy directly.
The energy released can be used to provide heat and/or steam for cooking, space heating, and industrial processes. Biomass most often refers to an energy source; biomass can either be used directly via combustion to produce heat, or indirectly after converting it to various forms of biofuel.
Conversion of biomass to biofuel can be achieved by different methods which are broadly classified into: thermal, chemical, . This analysis details the biomass resources that could be sustainably produced and utilized in the United States for energy and fuel.
It focuses on the four primary non-food sources of biomass: energy crops, agricultural residues, waste materials, and forest biomass. Biomass energy is largely touted as the best alternative to petroleum and its derivatives in electricity generation.
Biomass is a complex term referring to agriculture residues, plant materials, human waste, and other combustible residues. Uses of Biomass Green Power Technologies innovative process converts bio-waste into a renewable and clean biomass commodity that can be used to produce fuels, energy and other products.
Production of . Biomass energy is essentially the energy produced from organic matter that can be used either directly or in the form of biofuel. It all starts with photosynthesis, which is the main process used by plants to feed.