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There are a variety of dissimilar designs of pellet mills. The two core designs that most pellet machine revolve around is either the flat die or ring die design. The flat die design was the first design of pellet mill to emerge at the beginning of the 20th century.

Pellet mills were originally focused on the animal feed industry, plus this was the case up until the 1970′s, when the first experiments generating wood pellet energy were conducted. However it is only within the last decade that biomass pellet fuel has been taken seriously as a heating choice, due the rising costs of oil as well as gas, in addition to their effects on global warming plus climate change. Flat die pellet mills are the simplest design of pellet mill, and as such have certain reward in addition to disadvantages.

Flat die pellet mills work on a vertical design, using gravity as the main force for feeding the material through the machine. Flat die pellet mills have a horizontal die, by way of a series of rollers above the die. As material falls in from the top, it is compressed between the rollers along with die.

There are a mixture of diverse designs of flat die pellet mill, by two key differences. Some designs of flat die pellet mill have a rotating die by means of stationary roller shaft, along with others have a stationary die with a rotating roller shaft. The later design being more in style for larger flat die pellet mills. In general on the other hand due to their uncomplicated design as well as lower weight, flat die pellet mills are normally used in small scale pellet production. By means of ring die pellet mills used in larger scale construction.

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Biomass is simply any form of unrefined matter which can be used to produce fuel. This obviously includes wood, along with biomass waste, on the other hand it also includes agricultural residues such as straws as well as grasses.

A different growing wood fuel area is purpose grown energy crops such as miscanthus, switchgrass as well as hemp. All of these biomass materials can be converted into wood pellets. Making pellets is a skilled process, it needs the right equipment plus operator knowledge. To create quality durable pellets, the material must have a certain moisture content, and the necessary binding qualities. Lignin is the organic binder contained within all biomass. Yet some materials during pellet construction need an additional binder.

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To help more people understand the pellet construction process, plus to encourage more individuals as well as organizations to consider making pellets, we have developed the Wood Pellet Manufacture Guide. At PelHeat we develop small mobile pellet manufacture units, plus we are generally interested in wood fuel. The Biomass Pellet Construction Guide has been broken up into a ten step process, with concise points and illustrations to explain the core details of the process, plus equipment required.

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Gasoline is considered to be one of the most important things that modern society needs. Without it, people won’t be able to function normally in society. Today, we should be thankful that the gasoline prices are continuing to go down. So, why is it that gasoline prices continue on falling? What are the factors that affect the price of gasoline and other oil products?

First of all, you need to know what we pay for in a gallon of gasoline. Basically, we pay for 59 percent for the crude oil, 3 percent for refining, 25 percent for distribution and marketing and 13 percent for the taxes. Now, if you take a look at the figures presented, we only pay for just a little more than half for the gasoline.

Anyway, the price for gasoline today is now cheaper than what we had two years ago. For most people, this is really a relief as the country today is now experiencing a financial crisis. With rising price of commodities, the last thing we need is an increased gasoline price. So, just why is the price for gasoline getting lower and lower and is it still expected to get even lower?

The main reason for the low priced gasoline that we have today is the low demand for gasoline. Just last July 2008, we experienced the highest priced gasoline since 1981. Peaking at 4 dollars per gallon, people have started rethinking the way they use gasoline.

Because of what happened last July 2008, people have become more aware on how to save money on gasoline. People started organizing carpools with their neighbors and co-workers, people have started abandoning their cars for public transportation systems, and people also sold their gas guzzling cars in exchange for hybrid vehicles, which is very fuel efficient.

This is basically the reasons why demand for gasoline is very low. In fact, the demand is so low today that by the end of November, the crude inventories have jumped by 7.3 million barrels despite the fact that analysts only expected an increase of 400 thousand barrels of crude oil. And, the gasoline inventory also increased by 1.9 million barrels.

That means that the demand for gasoline is lower by 2.8 percent compared to last year that averaged at about 9 million barrels of gasoline per day. This is good news for people driving back home to celebrate Thanksgiving.

Today, gasoline price is now averaging at 2 dollars per gallon. That’s quite a lot of decrease when you compare it to what it was priced just last July 2008. This means that you can have twice as much gasoline for the same price you pay today than compared to just 5 months ago.

If people continue on saving money on gasoline, you can expect that the price for gasoline will still fall. However, if the demand increases and gasoline reserves dwindle, the price will go back up again. Almost everyday, you will see that the gasoline price continue on falling. Because people are still skeptical that the price trend will continue on like this, they start panicking and filling up their cars. They are afraid that the price will go up.

So, despite the fact that we are experiencing a global financial crisis, we should still be thankful of the fact that the gasoline price today is at an all time low.

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It is very likely that you may have noticed the latest price of gasoline when you visited your local gasoline station. And, you may even have left the station with a smile. Well, that’s what low gasoline prices do and with the gasoline price reaching an all time low, it will surely make everyone who owns a car very happy.

However, this will usually make people ask the question on how long will this price trend last. And, it will also make people ask why the sudden decrease of gasoline price.

First of all, you need to remember that the gasoline price decreased because there is a significantly high supply of oil in the world market. However, because of the low demand for oil, oil companies sold their products at lower prices in order to increase the demand for it.

The reason for the oversupply of oil in the world market is that oil companies anticipated Asia to increase oil consumption. Early this year, Asia consumed a lot of oil that had oil producers and companies worried that the oil reserves they had weren’t sufficient to keep up with the demands. So, what they did is that they increased production and stored vast reserves of oil.

However, because of the world financial crisis, the Asia growth was halted prematurely and the demands for oil decreased significantly. The US demand for oil also decreased because of the financial crisis along with Europe and other parts of the world.

So, will this price trend last?

Unfortunately, it won’t. The oil supplies will eventually get lower as time passes and if there is an increase in demand, the price of gasoline may rise again. It really depends on the demand for gasoline and oil as well as the production of oil.

OPEC will announce a production cut. In fact, there are speculations that OPEC will cut production of oil by a million barrels a day. Russia also indicated that they will join OPEC in lowering its output or production of oil. It is even expected that OPEC will try to cut down production of oil by 1.5 million barrels.

However, the price increase in gasoline isn’t due any time soon. Because of the severe recession in the United States combined with signs of slowing growth around the world, the price of oil will be kept from rebounding further.

Experts agree that the low gasoline price trend will continue on at least by the end of the year. So, you may want to take advantage of the low oil price while it lasts. It will eventually go up again sooner or later.

With the constant demand for oil around the world along with the planned oil production cut between OPEC members along with Russia, you should try to expect that the price of gasoline will significantly rise.

Also, if the economy improves, you can also expect the price of gasoline to increase.

As you can see, the recent price of gasoline is not permanent. It will demand on the law of supply and demand. It will also depend on the world economy. If there is a change in oil supply or even demand by even a little bit, you will see a huge change in the price of gasoline. That’s basically how gasoline prices work. It will depend on the supply and demand for oil.

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The Law of Supply And Demand: Why It Plays an Important Role in the Low Gasoline Prices We Have Today

The law of supply and demand constantly plays an important role in any capitalist business. For example, if you have limited supplies of a particular product and a lot of people want to buy one, you will usually increase the price. Besides, this is a chance for you and your business to earn a lot of money. However, when there is a limited demand for the product you are selling and you have a lot of it on stock, you will normally price it so low that you will only earn a few cents out of every product you sell just to get rid of the product from your inventory.

That’s basically how gasoline works. If there is a limited supply with a lot of demand for gasoline, the price will increase and vice versa. This is primarily the reason why we are experiencing low priced gasoline since 2002. So, just why is it that there is a surplus of supply of oil and gasoline and limited demand for it?

Well, in order for you to understand this, you need to take a look at Asia. In the past months, the oil companies expected Asia, especially China, to significantly grow and increase their demand for oil and gasoline. This is why oil companies began stockpiling oil reserves and increased the prices because of the expected growth of Asia. However, the expected growth of Asia started to cool down early and there is a significantly high amount of oil in the reserves.

And, because the price for gasoline was so high last July 2008, people began saving money on gasoline. The demand for gasoline fell and up to this day, people are still saving money on gasoline. It may be because people became accustomed to saving money on gasoline or the reason may also be because of the world financial crises that we are also experiencing today.

Also, some people are still skeptical that this kind of price trend for gasoline is just temporary. Although this may be true, you have to consider that the price for gasoline is indeed at an all time low.

People today are also more practical when it comes to buying cars. Instead of buying a gas guzzling sports car, people are now choosing fuel efficient hybrid cars. People are now choosing fuel efficiency over power and only people who can afford the high price of gasoline are considering buying a sports car.

Fuel efficient cars, carpooling, and mass transportation systems are the in thing today. Because of this, the demand for gasoline is continuing to fall especially in the United States which is the number consumer of oil in the world. With low demand for oil and a high amount of reserves, the price will normally go down. If people continue on saving money on gasoline which is very likely, the price for gasoline will still continue to fall.

However, there is news that the cutback from OPEC will significantly lower the supply of oil in the reserves. So, you can expect that the oil will stop dropping in price in the next few months and may even start to rise again. So, if you really want to save money today, you may want to start filling up your car and take advantage of the low priced gasoline that we have today.

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In a poorly performing economy, many people today are getting depressed especially when the holidays are so near. However, as people drive home for Thanksgiving and Christmas, people eventually give thanks and smile to a very unlikely spot. This unlikely spot is where people usually get depressed especially these past few months. This spot is the gas station.

Today, the low gasoline prices are just what the people need in order to brighten up their day. In fact, the gasoline prices today are reaching an all time low and are still continuing to go much lower. Just compare the price of gasoline today to what it was in July this year. From more than 4 dollars per gallon to less than 2 dollars today, you will see that the price dropped an average of 18 cents a week. For gasoline, that’s quite a lot.

This unusually low gasoline price leaves a smile on every face. In fact, in the West coast, the average price of gasoline is now at 2.12 dollars per gallon. That’s down 24 cents in just a week. In the Midwest, gasoline is now priced at an average of 1.75 dollars per gallon. The East coast is also experiencing low gasoline price with an average of 1.95 dollars per gallon.

This means that the gasoline prices are at an all time low since January 2005. And, with today’s poorly performing economy, many people agree that it’s about time.

Many people consider this as a blessing and even an early Christmas gift. With people today struggling to buy groceries and take care of kids, the low gasoline prices certainly can put a smile on everyone’s face.

Just try to imagine how much lower the price of gasoline is today. If you do a road trip from Dallas to St. Louis, you will spend about an estimate 94 dollars on gasoline. If you made the same drive in July this year, it would have cost you around 200 dollars.

So, why is the price of gasoline continuing to get lower?

Many experts agree that this has something to do with the decreased consumer demand. Because of the gasoline prices last July topping at 4 dollars a gallon, a lot of people and families learned to save money on gasoline. And, because of the savings they saw, they tend to make it a habit and continue on practicing it. They just noticed that doing so made them notice that they had a little more extra in their bank accounts and they sure can’t get enough of it.

Even on Thanksgiving this year, people traveling by road and by private vehicles are down by almost 2 percent. This is very unusual as most people tend to travel by road and by private vehicles during Thanksgiving.

Another reason is the surplus of oil supplies. Oil companies expected Asia to consume more oil but because of the world financial crisis, Asia growth reached a premature halt and so did the oil consumption.

Anyway, because of the decreased demand for gasoline, you can still expect the price to go down by the end of the year. So, try to enjoy it as much as you can as low gasoline prices will not last especially when the oil supplies go down. You can be sure that you will be able to save a lot of money on gasoline during the holidays.

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There are quite a lot of reasons why gasoline prices today have now reached an all time low and are still expected to go even lower. It’s not that people are complaining about it but there are some people who are curious even suspicious as to why this happened. Besides, just a few months before, gasoline prices skyrocketed and reached an all time high. It can even be considered as the highest in decades.

So, why the sudden drop in the price of gasoline? Is there something you don’t know that you should know about?

Well, the recent drop in the price of gasoline is not really a mystery that you need to worry about. There are a number of reasons why the price of gasoline has significantly reached an all time low.

The primary reason for the drop in the price of gasoline is the low demand for gasoline. The gasoline reserves in the world are also very high. Now, as the law of supply and demand suggests, low demand with high supply means lower price. As a businessman, you want your products to sell. And, if no one wants it or there is limited demand for it and you have a lot of it in stock, the way to sell it and get people interested in buying your product is to lower its price.

In turn, there are also reasons why supply for gasoline and oil is very high. Basically, oil companies anticipated Asia to continue on growing. In early 2008, Asia’s demand for oil was growing rapidly and oil companies were afraid that the world oil supplies will never be able to keep up. So, logically, they increased production of oil and gasoline. In fact, there are also some speculations that there had been some stockpiling of oil and gasoline prior to the Beijing Olympics.

However, when the world financial crisis hit, there was a significant drop in Asia growth. There are also indications that the growth in Asia is starting to cool down. This left the oil companies with vast supplies of oil and gasoline meant to supply a growing Asia that was overestimated. What this meant was there was a surplus of oil and gasoline currently in stockpile with diminishing demand for it.

Another reason why gasoline is priced so low today is because of the rise in the value of the dollar. Basically, you need to understand that the higher the value of the dollar, the lower the price of oil per barrel which is measured in dollars. Today, the value of dollar is high so the price of oil is low. Also, because the value of Euro has declined against the dollar, it will also contribute to lower gasoline and oil prices.

Another good reason is the world financial crisis. This forced investors of hedge funds to liquidate their positions. Basically, oil futures are the first one they sell on the market because it is the easiest to sell.

These are the major factors that contribute to low gasoline prices. All in all, the world financial crisis as well as the increased supply and decreased demand for gasoline are the primary contributors of low gasoline prices. However, you need to remember that oil and gasoline price is still quite volatile. A small change in the demand or supply can have a huge change in the price for gasoline or oil.

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By now, you may have noticed that the gasoline price have reached an all time low. You may even try and fill up your car full of gas which is a very rare occurrence nowadays. However, before you celebrate, you may want to remember that the country is also affected by the world financial crisis that makes everything expensive.

So, just why is gasoline getting cheaper while everything else is getting more and more expensive? Well, there are basically a few factors that contribute to the price of gasoline. The first is the price of oil. As most people know, the price of oil is determined by supply and demand. Today, there is a surplus of oil supplies while there are limited demands for it. Even in the United States, the demand for gasoline is getting lower and lower each day.

Because of this, oil producers will need to lower the price of their oil in order for it to sell. With this, the gasoline (which is basically refined oil) will also be priced lower in order to entice people to buy gasoline. However, because we previously experienced a very high priced gasoline just a few months before, we tend to adapt to the system and prefer the money-saving system. So, people still continue on to practice saving money on gasoline, which means that the demand for gasoline is continuing to decline.

And, combine this with the world financial crisis, people tend to be shrewder when it comes to spending their money and filling their car with gasoline is not one that you may consider as a priority to spend money on.

Another reason why gasoline price is continuing to go down is because of credit problems of oil intermediaries. Oil companies use contractors in order to function properly. Contrary to what most people think, the company that ships oil to consuming countries is not owned by the oil company. The same goes for the refinery that converts oil to gasoline and other petroleum products. In short, credit woes that hit the supply chain of oil push the price of oil down.

The world financial crisis puts pressure on hedge funds. With investors unhappy about the performance hedge funds and who are liquidating their positions are starting to sell oil futures first. Why? Well, oil futures are considered to be the easiest to sell and they sell them early on before the price becomes any lower.

One reason why the oil reserves are very high is because oil companies anticipated that Asia, particularly China will keep on growing and demand more oil. This was halted because of the world financial crisis. Because oil companies anticipated a high demand for oil in the future, they stockpiled oil reserves by the millions in barrels.

As you can see, there are so many factors that affect the price of gasoline. So, is there a reason to celebrate the low price of gasoline? Well, you can be happy about it but it’s really not something that you should make a holiday out of. You need to remember that the world is in a financial crisis. It affects the basic commodities and you may just need to breathe easily that the price of gasoline is not rising along with the price of the basic commodities.

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You were probably shocked when we had the record breaking fuel prices both on gasoline and diesel in July 2008. What was more shocking was that at one point, diesel prices become more expensive than gasoline. What happened next was completely unexpected. After a couple of months, fuel prices began to drop steeply. Speculator say that prices will reach as high as $200 per barrel but now, it is at $40 to $60 per barrel.

Still, the government took action by releasing funding on exploration of alternative forms of energy and gave incentives on those who produce crops that will be converted into fuel. While the government had been active in its campaign to become energy independent since time immemorial, it was just recently when crude prices were up, that the government had seriously taken it as a priority.

But is biodiesel the answer to unstable diesel fuel prices?

Originally, the diesel engine was designed to run on vegetable oil. But since petroleum diesel was cheaper then, vegetable oil was simply not an economical choice. But now, pump prices have driven farmers to convert their lands into biodiesel plantations. On one hand, the production of alternative fuel like biodiesel is good since its use will reduce our demand for petroleum oil. And if the demand is low, the prices will follow as well.

Since biodiesel comes from vegetable oil, it is 100% biodegradable. It does not hurt the environment. Furthermore, a wide spread use of biodiesel in the future will help solve air pollution in big cities because biodiesel help reduce carbon dioxide and other greenhouse gases emissions. The decrease on petroleum consumption has a good environmental effect.

On the other hand, experts say that while converting farmlands into biodiesel will ease the demand on petroleum products, it will drive the food prices up and may create food shortage. This is because lands that are supposed to be used in producing food are now producing fuel. Many farmers are now focused on fuel production and not on food production. Early signs of food shortage were felt right after farmers began planting more corn. It should be remembered that just recently, corn prices began to rise because of the increasing demand for biodiesel. Prices of other farm-produced fruits and vegetables rose as well.

It is important, therefore, to understand the effects of solving one problem. Does it create another problem in the process? Or will it just be a temporary solution? It is also important not to focus too much on solving a particular problem.

There are other ways to get biodiesel. Recycled restaurant grease, vegetable oil and animal fats can be used to drive your diesel engine vehicle. Other alternative forms of energy that are both efficient and do not harm the environment include solar energy, electric and even water.

No one really knows what the future of diesel fuel prices is, but one thing is for sure: if high prices happened before, it is not impossible that it will happen again. But that doesn’t mean that we focus our attention solely on producing biodiesels. We have to find and develop other forms of energy that will not compromise other important commodities. There is nothing wrong with using biodiesel but make sure that biodiesels will not become the problem that is much harder to solve.

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In business, one of the great factors to work by is when there is price stability or at least predictability. Today, even a semblance of stability may be the first thing that is thrown out of the window as crisis upon crisis hits. In most business planning, a good part of the yearly budget allocation goes to the powering up of machineries and to vehicles for the distribution of goods and materials. As diesel fuel prices fluctuate heavily, business predictability suffers, margins are lost and for medium to small businesses the existence could sometimes be a struggle to stay afloat.

Diesel fuel like any commodity is market driven; it is subjected to the mechanics of supply and demand.

Factors influencing supply and costs
Several factors are attributable to this but the common factor is that as intense pressure is demanded on its supply, the result is a spike in prices. This had been going on for the past several years due to the emergence of developing countries and the continued dependency on oil of the developed ones.

Another factor is the practice of the Oil Producing Countries (OPEC) in setting upper production limits on its members. OPEC members produce 40% of the worlds’ crude and its reserves are estimated to hold 66% of total world reserves. Prices are also heavily affected by trade disruptions and wars. This is more so when it affects productivity like the present war on Iraq. Major price fluctuations also happened during the 1980 Iran-Iraq War and the Oil Embargo in 1973.

One of the greater causes is that few alternative sources of energy are available. If an alternative source of energy is available, the demand for oil will decline rapidly and the product supply and demand will become more balanced. This could result in the rapid decline of crude prices. Sadly though that even until this time, when other resources are actually available and should have been tapped and supported, nothing much had been happening. Solar energy for example has been there and is a great source, its technology has been around since 1950 but it has not gained as much patronage and political will to develop and implement as it should have received.

Due to the continued dependency on oil and its derivatives, refining capacity has been getting tight. While the oil dependence of the vehicle fleet and industry of the United States has been a known value since oil was discovered in the 1930’s and has always had a healthy supply of this commodity, the accelerating growth of industries in China that has been growing industrially only for the last 20 years (thereby accelerating the demand), and the growing requirements of other countries like India and Russia have placed a strain on its production.

Taxes. After the combined cost of the raw crude, refining and distribution, taxes are levied. The tax then gets a boost (even if only in increments) every time there is an increase in crude oil refining.

The recent price fluctuations in oil and its byproducts have once again placed a focus on the tapping of additional and alternate sources of energy. This time may it play out well as even when other oil wells could be tapped, even these could eventually tap out.

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Wood pellets are the main energy pellet, by grass pellets purely being a product of the animal feed industry. On the other hand there is now a lot of research being carried out into grass fuel developments. There are quite a few reward to generating grass energy pellets, though there are also challenges in using grass as a fuel. Grass is a form of wood, biomass is simply any cellulose raw matter which can be used as an energy source. All forms of grass can be turned into pellets. However research focuses mainly on using grass species such as Switchgrass, Reed Canary Grass as well as Hemp. These grass species are seen as the most practical technique to generate grass wood fuel, as they have very high yields.

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Switchgrass has a lot of interest in the US as a potential energy to be upgraded into pellets to be burnt in pellet stoves plus boilers. The idea is to promote the process of local fuel loops. Where the whole process of crop cultivation, pellet processing along with pellet distribution as well as consumption all happens within the local area. Reed canary grass is more of a cooler climate fuel crop. Both switchgrass and reed canary grass have certain combustion issues that call for to be addressed before they can be used in a pellet stove or boiler. Only certain designs of pellet burner can burn the pellets without serious complications. To learn more about suitable pellet stove along with boiler designs. Hemp is an extremely useful wood matter, it can be used for paper, clothes, rope, plastics, oil, food along with then the waste residue can be processed into hemp pellets. Hemp pellets create less incineration issues, in addition to they also make mush less ash.

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Below is a video of our wood pellet boiler at PelHeat burning a selection of biomass pellets, including some Reed Canary Grass pellets. Grass pellets can generate a higher ash content than wood pellets, in addition to can also make other burning related issues. Issues such as clinker along with slag formations are common when using grass along with straw pellets. Although these features can cause issues. The savings in fuel costs can be substantial. An additional issue that much be acknowledge is the issues associated with boiler as well as stove corrosion. Pellet such as grass and straw pellets can generate high levels of chloride. Chloride is a high temperature corrosive, as well as can destroy some pellet stoves in addition to boiler in a very short time.

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