Firewood Near Me: Dig Into The Benefits and Utilities of Firewood

Firewood Near Me

Firewood has been a key component of human existence. Moreover, the ability to control and utilise it to sustain human existence plays a crucial role. The oldest cooking fuel is firewood. Firewood is defined by the Food and Agriculture Organization of the United Nations (FAO) as wood in the rough to be used as fuel for purposes such as cooking, heating or power production. Firewood near me can be categorised into hardwood and softwood. This is done in comparison to hardwoods. However, softwoods burn more quickly and generate less heat due to a lower volume of carbon content. 

firewood near me

What is the Importance of Firewood?

The use of renewable sources of energy is a positive gesture for the planet. In addition to being a renewable energy source, firewood near me does not contribute to the greenhouse effect when burnt. Nevertheless, not all kinds of firewood have the same heating qualities. This distinguishes them between two main types of wood:

  • Hardwoods

This comes from slow-growth trees such as oak, beech, ash, cherry, maple, chestnut, olive, elm, etc. Moreover, this wood is slow-burning and offers high heating characteristics. Such wood is ideal for keeping the fire going over time. It burns with a clear and continuous flame.

  • Softwoods

These are obtained from trees of the conifer family, such as fir, cedar, birch, alder, etc. Moreover, these ignite rapidly and can be used to light or relight a fire. However, it is better to avoid the use of resinous woods such as firs, pines, etc. This is for the reason that it contains resins that cause smoke and blacken fireplace and wood stove glazing.

What is an ideal Firewood type?

Larger pieces of firewood near me can be used for slower burning. It is when less heat is needed or for maintaining the fire overnight. Always load large pieces with smaller pieces after the fire has been burning strongly. This is when the unit is already at a high temperature. Moreover, smaller pieces of firewood should be used to achieve a more strongly burning fire. However, load them after starting the fire for a faster response when more heat output is desired. The lower the moisture content, the greater the energy efficiency. 

How Firewood Is Used To Make Charcoal?

Firewood near me can be utilised in the formation of other valuable components. Charcoal production is one such example where firewood is transformed into a valuable resource. Moreover, a lightweight black carbon residue is created through the process of pyrolysis. However, this involves heating wood in the absence of oxygen. This drives off volatile compounds, leaving behind a substance with a high carbon content. The resulting charcoal has numerous applications, such as fuel for barbecues, blacksmithing, and metallurgy. 

Hardwood is best for charcoal preparation. However, there are some methods of transforming firewood into charcoal.

  • Earth Mound Method

This is an ancient and traditional technique where firewood is piled and covered with soil. It leaves a small opening for air circulation. The firewood is ignited and allowed to smoulder for several days. Here it is with limited oxygen until it turns into charcoal.

  • Brick Kiln Method

Firewood is stacked inside a brick kiln, which is then sealed, except for a few air vents. Here, the wood is slowly heated. It allows volatile compounds to escape and leave behind charcoal.

  • Metal Drum Method

Firewood is placed inside a metal drum with a few ventilation holes. Then, the drum is heated from the outside. This initiates the pyrolysis process that transforms the wood into charcoal.

  • Pit Method

A pit is dug into the ground, and firewood is arranged within it. The wood is ignited. Then the pit is partially covered to limit oxygen flow, facilitating the conversion of wood to charcoal.

  • Flue Gas Recycling Method

Firewood is heated in a specialized furnace that recirculates the flue gases. Moreover, this improves the overall efficiency of the charcoal production process.

  • Continuous Carbonization Method

Firewood is continuously fed into a carbonization furnace. However, that maintains a consistent temperature. This allows for the constant production of charcoal.

Can Firewood be used in making activated carbon?

Activated Carbon is a variant of charcoal. However, this is another lesser-known utility of firewood near me. It is created by heating wood in the presence of an activating agent. These enhance the carbon’s adsorptive properties. Moreover, this process increases the surface area of the charcoal. Furthermore, it makes it highly effective at removing impurities from various substances. These hardwoods make the best-activated carbon from firewood: walnut, locust and chestnut.  Wiki

What are some techniques for the preparation of Activated Carbon?

Some methods of activated carbon preparation are:

  • Chemical Activation Method: Here, the firewood near me is first impregnated with a chemical activating agent such as phosphoric acid, zinc chloride, or potassium hydroxide. Thereafter, this impregnated firewood is heated at high temperatures. It is usually between 400-900°C. This results in the formation of activated carbon with a highly porous structure.
  • Rotary Kiln Activation: In this method, firewood is transformed into charcoal. Thereafter, it is subsequently activated in a continuous process within a rotary kiln. Moreover, the kiln’s rotating motion ensures that the firewood is evenly heated. However, the activation process is carefully controlled by adjusting the temperature and the oxidising gas flow.
  • Microwave Activation: Firewood-derived charcoal is placed in a microwave reactor, which applies microwave energy to heat the material. The rapid and uniform heating leads to the activation of the charcoal, creating activated carbon with a highly porous structure.
  • Physical Activation Method: Here, the firewood near me is first converted into regular charcoal using any previously mentioned methods. After that, the charcoal is heated to high temperatures. This is typically around 800-1000°C. Moreover, the process is carried out in the presence of an oxidising gas such as steam, carbon dioxide, or air. This process enlarges the existing pores and creates new ones. Thus resulting in activated carbon with a high surface area.
  • Fluidized Bed Activation: Charcoal produced from firewood is placed in a fluidized bed reactor. Here, it is suspended by an upward flow of gas. The oxidising gas, which could be steam, is introduced to activate the charcoal at high temperatures. This produces activated carbon with an increased surface area and enhanced adsorption properties.


Firewood has major utilities other than its traditional usage. In today’s world, many products in the skincare industry are highlighting the benefits of activated charcoal. This has added a new edge to the usage of firewood. The process of activated carbon manufacturing is unique. A sophisticated technology can turn ordinary wood, wood chips or sawdust into activated charcoal. Wood-based activated carbon is one of the most versatile products with its varied benefits and utilities. 

Firewood is now a key component in many industrial activities. Let’s find out more interesting utilities as well as benefits of it.

Celebrate New Year’s Eve In A Dozen Brilliant Ways

Read Also: Everything There Is To Know About Cindy Vela: Wiki, Career and More

Leave a Comment