This website uses cookies to ensure you have the best experience. Learn more

The Amount Of Time Needed To Burn Different Types Of Wood

1752 words - 7 pages

Review of Literature
Fire has been around for many years. As the years passed, we have thought of and invented many things that create and maintain fires for hours and hours. We take having fire instantly for granted. But what if we didn’t have a gas stove or gas grill anymore? We would have to use wood. People have been using wood for years, but do you know which kind of wood to use so that your fire burns for the longest amount of time possible or for the shortest amount of time?
Fire is chemical reaction between oxygen and a type of fuel. To make a fire you must heat the fuel to its ignition temperature. Things that can light wood are matches, focused light, friction, etc… These things heat the wood to its ignition temperature, but different types of wood can have an unsimilar ignition temperatures (Harris, n.d.). Each type of wood used in this experiment will have a varying ignition temperature because they are different types of wood. When the fire is burning the wood, “the fact that the chemical reactions in a fire generate a lot of new heat energy is what sustains the fire” (Harris, n.d.). When the fire has no more fuel (wood) to create the chemical reaction with, then there will be no more heat energy to produce a fire.
Hardwood and softwood trees make trees different because trees get these names by the way they reproduce or release seeds. Hardwoods trees are angiosperms, which are plants that make seed with some sort of covering for the seeds (What is the difference between a hardwood and a softwood?, 2001). Some examples are the fruit trees that have seeds inside or an acorn that has a shell over the nut. Softwoods are gymnosperm, which are plants that let the seeds fall to the ground with no covering (What is the difference between a hardwood and a softwood?, 2001). Similar to the white pine tree, the seeds fall to the ground but fly around, therefore spreading around in a wider area. Softwood trees usually don’t lose their leaves when the winter comes, unlike the hardwood trees, which lose all of their leaves in the winter time and have to grow them back in the spring (Zink-Sharp, 2010). Since hardwoods grow slower most of the time they are burned wetter than softwoods. In general hardwoods produce longer fires, is denser, dries slower, contains more heat per volume but less heat per unit than softwoods (Houck and Eagle, 2007).

Like hardwood and softwoods the moisture content of the wood affects how fast or slow the wood will ignite, or if it will ignite at all. Moisture content is the water that is contained inside the piece of wood, but is not part of the wood molecules. This is called “free water”. The moisture content of the wood is determined by weighing the wood, drying it out completely and weighing it again. Moisture content is very important in burning wood because if the moisture is too high it makes the wood very hard to start and sustain the fire. If the wood is too dry it can burn at a very fast rate and burn...

Find Another Essay On The Amount of Time Needed to Burn Different Types of Wood

The Different Types of Acupuncture Essay

1445 words - 6 pages and yang. Meridians refer to the longitudinal trunk parks of the meridian system. The twelve meridians expound the routes and connect different parts of the body based on the clinical application of acupoints. The system extends and distribute to each end of the body, forming a unique medical aspect within the anatomical structure, also the microsystem. Karl Pribram, a neuropsychologist concluded that the brain was holographic ally structured

The different types of irony Essay

546 words - 2 pages Verbal irony ... is a statement in which the meaning that a speaker implies differs sharply from the meaning that is ostensibly expressed. The ironic statement usually involves the explicit expression of one attitude or evaluation, but with indications in the overall speech-situation that the speaker intends a very different, and often opposite, attitude or evaluationDramatic irony involves a situation in a play or narrative in which the

The Different Types of Sports

620 words - 2 pages those kinds of person can choose dual sports in which only two person can play the game and through this that person can gain the potential playing with team and can build his confidence as well as personality. In addition, it also provides physical and mental strength to cope with team players. You can play these games with your friends in school or at home and in your leisure time. It keeps a person fresh and gives him/her peace of mind. The

The Effects of Different Types of Abuse

2438 words - 10 pages There are several different types of abuse and each type affects people differently. There is child abuse and spousal abuse, but there is also physical and mental abuse. This paper will go over each type of abuse, how the abuse affects the person, how people can recover from abuse, and just some general information. To start off I will discuss spousal abuse and its affect on people. Surveys in the US and Canada have shown each year about 12

The Roles of Different Types of Ownerships

1924 words - 8 pages directly through the business to the owner. This means that any income the business generates is considered income for the individual, and said individual will be responsible to pay taxes as such. Again no difference between business and owner. -Longevity of the organization: No formal documentation is needed to form a sole proprietorship, only a local business license. Because the owner assumes all responsibility of all business interactions it

The Different Types of Teeth of Mammals

3171 words - 13 pages branchial arch and frontnasal process dental produce the mesenchymal tissues that are involved in tooth development. The dental epithelial tissue, on the other hand, is derived from the ectoderm in mammals. The type of tooth being developed at any one particular time is regulated by epithelial cells homeobox gene (Hox genes) activation in the mesenchymal cells. The oral epithelial cells induce the mesenchymal cells to have the capability to initiate

Different Types of Explosives

1312 words - 5 pages Different Types of Explosives An explosive is something capable of exploding or tending to explode. The energy released is used in firearms, blasting, and rocket propulsion. Explosives are substances that produces a rapid, violent reaction when exposed to heat, a strong blow or a special detonator. During the reaction, explosives give off large amounts of gases at high pressure. The powerful blast of energy

Different types of boyfriends

511 words - 3 pages In life, we all going through many relationships until we find the one who we feel is te perfect mate for us. While we are datin others, we may experience different types of boyfriends. Based on certain characteristics, an excessiv type of boyfriend can be passiv, energetic or prejudiced.First, there is the passive type of boyfriend. He is a person who doesn't like to go out. He spends his free time wathcing TV and sitting on the couch. He is

Different Types of Power,

1153 words - 5 pages Power is a relationship between people; to clarify A won’t do what B wants unless B has power. Power is to achieve goals against other people will. Power is the ability or potential to influence outcomes in order to achieve an objective. Different types of power are usually blended together in order to achieve the required outcome. First type of power is Force; Force is the exercise of power by physical means. Force can include Physical

Different types of Bullying

2035 words - 8 pages negative effects socially, emotionally, and physiologically on children. Types of Bullying There are many types of bullying one of them is cyber bullying. Cyber bullying had become very popular now and days. This type of bullying takes place on the internet, via text, or any multimedia device. ‘’Cyber bullying often possesses the absence of these traits and it may be linked to the flexibility of online media, which can lead students to play the

Different Types Of Procrastination

766 words - 3 pages According to the text, procrastination is avoiding the less important things in one’s field of study or interest and paying attention to the more important things pertaining to one’s field of study. For example, if a student is seeking a degree in psychology and has an assignment due, he or she might forgo shopping to complete that assignment. Good and Bad Procrastination written by Paul Graham, with the purpose being about different types of

Similar Essays

Investigate The Amount Of Energy Released When Different Fuels Burn

1382 words - 6 pages required to break them apart. For example Ethanol has the formula C H OH. In this formula you have five C-H bonds, one C-C bond, one C-O bond and one O-H bond. To separate these types of bonds you require a certain amount of energy which I will show in a table.TYPE OF BOND ENERGY REQUIRED TO BREAK THE BOND (kj)C-H 410C-O 360O-H 510O=O 496C=O 740C-C 350To separate C-H bond you need to apply 410 joules of energy. There are five such bonds in ethanol so

Classification Essay Types Of Wood

500 words - 2 pages tough, relatively cheap wood used in construction and frequently made into pulp for paper. The typical markings, called grain, that are found on all types of natural wood are due to the structure of the wood. Wood consists essentially of fine cellular ducts or tubes, which carry water and dissolved minerals from the roots to the leaves, and which are thus arranged more or less vertically within the trunk. When the wood is cut parallel to the

The Different Types Of Diabetes Essay

1114 words - 5 pages . Type 2 Diabetes normally occurs when a person gets older and approximately 90% of diabetics are type 2. Type 2 Diabetes occurs when the body does not produce enough insulin, or produces the normal amount but does not function properly. Sometimes a patient with Type 2 Diabetes will have to take supplemental insulin. Normally a patient will take oral medications such as metformin, Avandia, Diabinese, and glipizide to name a few. These types of

The Different Types Of Media Essay

935 words - 4 pages The Different Types of Media I think that all different types of media have lots of different influences on society, especially individuals. There is an enormous variety of media including; television, newspapers, radio, magazines, advertisements etc. It seems that the more developed that society gets, the harder it becomes to escape media. One of the most common forms of media is advertisements. Advertisements