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Posts Tagged ‘biomass’

Raising the share of renewable energy from 8.5% to 20% in the overall energy consumption is a necessary contribution to the global fight against climate change and towards better control over our energy dependence. The various uses of renewable energy are examined: electricity through wind and hydraulic energies; electricity or heat through geothermal and solar energies; electricity, heat, and biofuel coming from biomass. The EU is a world leader in the use and deployment of technologies that exploit renewable energy sources, providing over 350.000 jobs and an annual turn-over of € 30 billion. Download: ec.europa.eu. ec.europa.eu

A short video that I made for science when I was In Year 10, Hope you enjoy Thanks so much to those who have watched this video, which has reached over 28000 views!

Convert sawdust into heat.
What about starting your dawn with such “tempting” physical exercises as chopping wood? I don’t afraid resisting my laziness in this case because this activity is to my liking, I should say. Precisely for me chopping wood can be considered to be my own kind of sport activity. But in fact I should confess that this sport activity can only be a kind of hobby because when taking into account the fact that we live in the world where various alternative sources of energy have become available. As for me chopping wood is only a sort of physical relaxation. But at the same time the entire system of my home heating is completely based on the application of wood pellets as my primary fuel. By the way I’ve got a great variety of wood logs around my cottage. Furthermore my garden is full of trees. This means that by means of my wood processing machinery I can process wood from the trees of my garden. By the way my axe is a pretty good tool to hew my trees. My muscles always wait for some pretty physical practice.

By the way you might have encountered my website devoted to my chopping wood. On this website you can hire me to hew trees in your garden and perform other wood processing procedures. It goes without saying that I want to get some cash for my job. But in fact money can’t be considered to be very essential in this case for me. When engaged in chopping and hewing it’s quite possible for me to perceive my entire body as the knot of tough muscles. Moreover I feel myself as an entirely happy being hugged by my beloved nature. As for me working with my axe in the forest is more preferable to compare with my everyday chopping in my garden.

It’s clear that my hewing results in dumps of sawdust. Wise people know that this stuff can be effectively used for heating my home in winter. I have already told you above that I’ve got a piece of wood processing machinery at home. This means it’s possible for me to produce wood pellets using tons of sawdust as the raw material. By the way I own a nice wood pellet stove. I charge this lovely heating device with wood pellets made by me. Thank to this heating device I can enjoy the warmth of my native home. It goes without saying that wood pellets burn with rather a sufficient combustion efficiency. This environmentally friendly fuel doesn’t pollute nature. This fact is to my liking, certainly because I like the surrounding environment more than anything in the world. I think you should also purchase this device for heating your home nest.

It is truly fantastic how gifted we get when the time comes to be more well-balanced about energy. The energy crisis that is promised to ahead pushed lots of people to inventing new ways of taking care of energy issues. One of them – wood pellets which are really great and ecologically smart.

Find out more about how easy the switch on wood pellets can be, and how it can help many people round the globe. For the
insight and inspiration about wood pellets, please go to this web site.

Your eco friendly fireplace.
It’s not a secret that winter will appear in a couple of weeks. This means that it’s your concern to prepare for the most terrible season in the world in advance. Of course you know that in the nearer past different “dirty” sources of energy were primarily used for heating human homes. I mean such substances as oil, gas, coal and wood. But to my great joy an era has already come and now it’s not advisable to use those conventional sources of energy mentioned above. By the way many people advise to start actively using electrical heating because it’s often supposed to relatively be eco – friendly. But in this case there’s one serious shortcoming I should say. Do you know that electricity is rather expensive to be used for heating? From my point of view electrical heating can only be used by relatively wealthy people.

It goes without saying that this economic downtime is extremely hard for many people. Many people have already gone broke unfortunately. As for me my personality isn’t going to give up. I’m an optimist I should say, because I know for sure that this terrible economic crisis will disappear soon. You only need to wait for some time.

But for a while you should forget about this economic disaster. Now let’s think about the prospects of heating your home with new alternative sources of energy. So this time to use eco friendly sources of energy has finally come. Now let’s call those magic things. Certainly I mean wood and corn pellets. Besides this you should also know about the existence of special devices to burn this stuff for your sake. I’m talking about specialized pellet stoves and various inserts to be put into your old fashioned fireplace. It goes without saying that that you’ve got a complete right to make your choice acceding to your specific preferences and requirements.

I know for sure that in there’s a charming old fashioned fireplace in your living room. When taking into account our current economic disaster it’s not difficult to predict the gradual extinction of such ancient devices in the nearer future. The matter is that such devices aren’t longer effective to my great regret. It’s because they consume a large volume of wood and at the same time they fail to give you enough warmth. Thank God now it’s quite possible to upgrade your fireplace with the help of special additional devices which are pellet inserts. These inserts are extremely effective because they use this eco friendly fuel mentioned above. Moreover they are easy to install, so you can insert them by yourself without somebody’s help. Of course if you don’t intend using your fireplace any more then you can buy a special pellet stove.

In the list of different energy saving alternatives, we seriously recommend you to read more about wood pellets.

This is a short list of benefits of using wood pellets. They are not high-tech; they do not need huge investments into fancy “machinery”; they are ecological in the heart of it. Please invest 5 minutes of your time into learning more about wood pellets – it is really important now.

Biomass is beneficial.
Consumers in many countries have already switched to alternative forms of energy. This is facilitated by environmental conditions as well as prices for oil and oil products and gas with coal. Moreover don’t forget about the progressive depletion of fossil fuel resources. This means that they are going to disappear very soon. It goes without saying that the quantity of carbon dioxide in the atmosphere increases with each passing day, as in the past two centuries as an energy source fossil fuels were used. As a result there’s an increase in annual emissions of CO2. For example in 2007, the emissions reached up to 44 billion tons and among them 26 billion tons was the result of our using conventional sources of energy.

The fertile material of plant origin is the natural replacement of fossil fuel resources. For example, vegetable oil and cereals are the raw material for biodiesel and bioethanol. And there’s a byproduct of this production which is the biological gas. Besides this pellets are worth of your attention. They are the product of granulated wood waste and other agricultural waste such as chips, shavings, sawdust, cereal straw, sunflower husks and so on.

The heat derived of pellet combustion and coal combustion can be considered to be almost identical, but the combustion of pellets gives carbon dioxide emissions by 10-50 times less and the formation of ash by 15-20 times less to compare with coal. Thus pellets as are more rational to use in comparison with coal.

Any company that has a constant access to wood waste can produce pellets and gain additional profits. As for the production of wood pellets in the industrial scale I can say that for this purpose the following raw materials are used such as sawn wood, pieces of wood with the presence of bark and much more. The production capacity of these lines is 500 kg / hour. But this is only the initial rate. If required it will be possible to produce pellets with the rate of 1000 kg / hour.

The raw material for the production of wood pellets should be clean. You can also use wood with bark but you should realize that pellets with bark won’t be praised too much. Pellets of this material are in demand for enterprises around the world. The lowest percentage of ash in pellets his achieved by a slight content of the cortex. They are considered to be a premium product and they are suitable for using even in domestic boilers. Thus the market for these products becomes wider. So as you can see you’ll get plenty of opportunities when dealing with wood pellets no matter whether you are going to be a consumer or producer. The main thing is that you’ll be rewarded with certain benefits.

Among many energy saving alternatives, we seriously recommend you to read more about wood pellets.

Just a short list of advantages of using wood pellets. They are not sophisticated; they do not need huge investments into fancy equipment; they are ecological in the heart of it. Please invest part of your time into reading more about wood pellets – it is really important now.

Purify the Earth with wood pellets.
There are two very different strategies of bioenergy industry. If we take Sweden, there is a basic strategy which is rooted in the production of briquettes and wood pellets. In this case only wood waste such as shavings, sawdust, tree tops, and bark can be used for the production of pellets. A different strategy is used in Finland. Here homogeneous wood is mainly used. You can burn wood pellets by using different equipment if you wish. The maximum efficiency can be obtained by using burning boilers, burners and so on. Boilers and burners must be designed to work with this type of biological fuel. Wood pellets are characterized by low humidity which is up to 10% and their high calorific value of about 4,8-4,9 MW.

The process of obtaining energy from pellets is held at a relatively low temperature and the process is characterized by a low flow velocity. With this boiler, even after the fuel in the container over, there’s an ability to provide us with heat for next 24 hours. Now let’s look closer at parts of machines for burning fuel pellets. In most cases they consist of such parts as the heater, the fuel depot, the conveyor for fuel from the hopper to the burner and the pellet burner as well.

More than half of boilers are characterized by the heating capacity of 0,1-1 MW. They are used in schools, in large private homes and so on.

Once the industry was born, the production of pellets and briquettes immediately took a landmark for export. In most cases manufacturers of this eco friendly stuff tend to put their enterprises near ports if they are oriented on the export. However, warmer winters may lead to the instability of this business, so manufacturers must take a closer look at the domestic market, which can be profitable for selling a part of the produced goods. The main consumers of pellets in the domestic market pellets are owners of small boilers and household boilers. From my point of view it’s the most advantageous fuel for small houses and cottages especially if they are deprived of gas supply.

To my mind this century is the century of wood pellets. In fact I should say that prices for wood pellets are quite affordable for 1 ton of pellets. By the way many people tell that two tons of this fuel will be enough for winter. It goes without saying that the internal market will also grow at the expense of industrial consumers. The main thing is that the process of purification of our planet has already started. And wood pellets can be considered to be the essential tool to carry this out. I advise you to join this process of purification.

It is really amazing how gifted we are when the time comes to be more self sufficient about energy. The energy crisis that is promised to ahead pushed many people to inventing alternative ways of taking care of energy issues. One of the examples – wood pellets which are really effective and ecologically smart.

Discover more about how convenient the switch on wood pellets can be, and how it can help you and your neighbor. For the
insight and inspiration about wood pellets, please go to this web site.

Pellets will heat you up.
I’d like to draw your attention to such a promising thing as wood pellets. It’s known that during the production of fuel pellets raw materials undergo crushing and then granulating. As the result of those actions mentioned above we get shiny pellets with a smooth surface without cracks and bubbles with a light wood color and light clean smell as well as appropriate parameters.

The combustion of wood pellets in the boiler furnace runs more efficiently to compare with traditional wood logs. The number of ash isn’t more than 0, 5 – 1% of the total number of pellets burnt. It goes without saying that the combustion of wood pellets doesn’t affect negatively the environment. This environmentally friendly fuel can be ignited much easier to compare with conventional wood logs, when some paper and kerosene are required.

So as you can see wood pellets are quite popular throughout the world. Pellets are most commonly used for heating houses and cottages throughout the world. This is due to the fact that heating devices are rather easy to clean after burning this stuff. Pellets produce a very little amount of ash.

It’s known that wood pellets have a big advantage over conventional fuels. The
calorific value of this stuff is equal to 4,3 – 4,5 kW per kilogram , which is 1.5 times higher than the calorific value of wood and it’s quite comparable with coal.
The combustion of 2000 kg of fuel pellets is equal to the same amount of heat energy produced by the combustion of 3200 kg of wood, 957 m3 of gas, 1,000 liters of diesel fuel, and 1,370 liters of fuel oil.

So we consider this stuff to be the “fuel of the future”. What is the reason for the increased interest to this fuel? First, wood pellets are safe raw materials made of wood. While oil and gas grow in value every year wood pellets are quite affordable. Secondly, wood pellets have a high energy density at low volumes occupied. Also, pellets can be transported quite easily and incinerated in automatic furnaces. Thirdly, the ash left from the combustion of wood pellets can used as a fertilizer. In general the amount of ash approaches to 1% of the mass of fuel. The ash is utilized in the current furnaces and boilers once every two years. Fourthly, as wood pellets have a high bulk density they require a little volume of space for their accommodation. If you wish to heat up a living space of 150 m2 then you require about 7,5 m3 of pellets a year. So as you can see wood pellets are God’s gift. By using them you’ll contribute greatly into the process of saving our native planet. Hurry up to order a couple of tons of this stuff for coming winter.

Among many energy saving alternatives, we highly recommend you to learn more about wood pellets.

This is a short list of advantages of using wood pellets. They are not high-tech; they do not need huge investments into fancy equipment; they are ecological in the heart of it. Please invest part of your time into learning more about wood pellets – it is really vital now.

Advantages of fuel briquettes.
Among alternative sources of energy I can point out to fuel briquettes which are persistently gaining their popularity in many countries of the world.
There is no doubt that the practice of using fuel briquettes for heating is considered to be economically beneficial. Moreover these fuel briquettes are applied on an industrial scale. But briquettes are somewhat larger when compared with pellets. Moreover it’s certainly closely connected with wood, which is highly praised by users of fireplaces. It’s a good thing that wood briquettes burn with a steady flame with no sparks. They practically do not emit smoke and that’s why it’s possible to use them for indoor decorative fireplaces. Of course you can’t deny the fact that it’s a real pleasure. By the way it’s quite easy to ignite briquettes because it does not require the use of special fluids for ignition. They give a smooth flame for your pleasure. I mean the duration of combustion in this case.

I should emphasize that fans of barbecue, grilling and so on can be considered to be the main consumers of fuel briquettes. But besides those fans mentioned above ordinary people are used to set up a picnic from time to time. Moreover restaurants, cafes and even large – sized manufacturers use wood briquettes for their charcoal. The matter is that charcoal made from fuel briquettes gives a smooth flame without the risk of burning food in the grill. Of course, it’s quite clear that for cooking special wood briquettes are used which are manufactured without the use of waste coniferous trees.

It goes without saying that during the combustion of fuel briquettes such a substance as ash is formed. Generally, the amount of ash obtained from the combustion of any fuel is considered to be the indicator of quality of a corresponding heat source. And wood briquettes give no more than 1% of ash. From my point of view it is the highest achievement among solid fuels because in the process of this stuff production any additives are used. In addition to this ash, left after burning this material can be used as a good, environmentally-friendly fertilizer.
But besides this we should also take into consideration other indicators of quality of this fuel which are extremely important for all consumers of the world. For example they are convenient packaging, low weight of even a large amount of briquettes, high density and thus they can’t be demanding to the volume of space for their storage. As for their storage I can add that wood briquettes are not prone to a spontaneous combustion. The burning process is not accompanied by the formation of waste materials or dirty soot. Emissions of carbon monoxide in the atmosphere during the combustion of fuel briquettes are minimal, which is highly valued in developed countries.

In the list of many energy saving alternatives, we seriously recommend you to learn more about wood pellets.

Just a short list of benefits of using wood pellets. They are not sophisticated; they do not need huge investments into fancy “machinery”; they are ecological in the heart of it. Please invest 5 minutes of your time into reading more about wood pellets – it is really vital now.

Wood briquettes against the ecological disaster.
It’s no secret that the humanity can do the only one thing best of all. I mean our eternal ability to produce litter. We are good at garbage making and it seems to me that nobody is going to outperform us on this matter. Of course it’s known that around big cities you can find a great variety of desert dumps. In other words it’s a sort of a real post – apocalyptic landscape where only flocks of crows and other unpleasant creatures can be come across. You can see tons of waste materials such as timber or paper mills. Real scaring mountains of sawdust can be stumbled over as the most common product usually left by many wood processing companies. It goes without saying that all of this stuff can’t be considered to be recycled materials. I hope that you understand that it’s impossible to incinerate this entire harmful and problematic staff because this can threaten us by numerous fires arisen as the result from the wind blowing.

Certainly because of smoldering wood dust and pillars of black smoke can reach towns and cities nearby. That’s why for many enterprises it is quite cheaper to store these waste materials rather than to pay huge fines to corresponding institutions closely connected with environmental protection. In fact the current ecological situation points out to the fact that a wide range of renewable biomass energy is considered to be the first and most important tool for producing both heat and electricity. And there’s no wonder about this because of the fact that this source is widespread and requires no special extraction costs. In fact, if you proceed with thorough calculations then you can easily find out that harvested forests replace nearly half thousand million tons of those waste materials mentioned above each year. That’s why many countries are interested in finding a proper solution of this problem. So as follows from this our trouble is to make a new environmentally friendly product, which could serve all people of the world. Thank God the solution has been recently found. I mean fuel briquettes.

Now, the market has begun to develop quite rapidly. So the consumer price of one tone of briquettes in has crept up and reached almost two hundred dollars. I should stress that this price is rather good when compared with the price of other fuels and especially when taking into consideration the cost of production. In the situation with a constant rise of oil prices, alternative energy sources of energy tend to occupy leading positions seats in policies pursued by various companies. In addition, it solves the problem of those areas, which have certain difficulties with conventional sources of energy supply. Besides this you should know that there’s another reason which is no less important. The matter is that you can’t deny the support of this alternative source of thermal energy provided by numerous governments. That’s why this environmentally friendly stuff has got quite a promising future.

It is truly fantastic how gifted we are when the time comes to be more self sufficient about energy. The energy crisis that is promised to ahead pushed many people to inventing alternative ways of taking care of energy issues. One of the examples – wood pellets which are really effective and ecologically smart.

Discover more about how easy the switch on wood pellets can be, and how it can help you and your neighbor. For the
insight and inspiration about wood pellets, please go to this web site.

The terminology of modern energy.
The process of formation and development of our human civilization has been always based on a growing increase in the use of different fuels as a source of heat and other forms of energy. It goes without saying that without this our human life is simply unreal. The matter is that the extraction of energy is quite necessary for different kinds of industries. But to my great regret the current sources of energy applied keep on causing an irreparable damage to our ecology and the natural balance, which calls into question of the further existence of our human civilization.

The most common harmful types of sources of heat are oil and gas. Certainly they are non -renewable, which means that the depletion of their reserves in nature very soon. Sop there’s no a possibility of recovering significant amounts of them in the foreseeable future.
The use of traditional sources of heat emitting large quantities of CO2 is quite dangerous for environment, no matter where you live. I hope that you know that CO2 is a carbon monoxide. This increase of the greenhouse effect is just the increase in temperature all over the planet and therefore this means an irreversible change of all living conditions of the Earth.

I hope you know about the Kyoto Protocol. This document declares that all the signatory countries must undertake certain measure to reduce the amount of greenhouse gas emissions in the world. So this historical agreement implies a gradual transition to alternative, safe sources of energy. These alternative sources of energy include different biofuels which are produced from waste of vegetables and animal waste materials. So let’s enumerate a few kinds of them right now.

I’d like to start with pellets. This stuff is one of the most modern types of sources of thermal energy. They are produced from renewable sources which are simply waste materials of the wood processing industry. Their CO2 emissions when burned are considered to be rather minimal. In other words they are able to meet the requirements of the Kyoto Protocol.

Let’s go further. Just a few words about fuel briquettes. Fuel briquettes are considered to be an alternative to firewood. They are quite popular because of their low cost, fire safety, environmental friendliness, and certainly the lack of harmful and dangerous products of combustion. Moreover their production does not require the use of live wood. This means that their production does not reduce the amount of forests on the Earth. Like pellets briquettes are also produced under the high pressure and temperature. Thank to these solid biofuels various waste materials have become quite useful substances. And I’m greatly glad because of this. You cam choose any of these biofuels mentioned above for your daily heating.

It is really amazing how gifted humans get when the time comes to be more self sufficient about energy. The energy crisis that is rumored about pushed lots of people to inventing new ways of taking care of energy issues. One of the examples – wood pellets which are really great and ecologically genuine.

Find out more about how easy the switch on wood pellets can be, and how it can help you and your neighbor. For the
insight and inspiration about wood pellets, please go to this web site.