Polymers Oils

Posted on December 17, 2011 by

In many cases, additives that increase the toughness, are polyesters. It is therefore necessary closely monitor the conditions of mixing to properly manage the processes of destruction and re-esterification. This highlights one of the main problems utilization of renewable polymers, in comparison with petrochemical materials are generally more sensitive to temperature, chemical attack, hydrolysis and oxidation. 3 Polymers based on vegetable oils Vegetable oils, such as soybean oil, palm oil and rapeseed oil, mainly produced from oil seeds and used in various fields: food, fuel (biofuels), lubricants, paints, cosmetics, pharmaceuticals, plasticizers, and building materials. They are also interesting monomers for polymer chemistry because of their high prevalence in nature and chemical activity. Nevertheless, their use as monomers raises issues related to their heterogeneous and variable structure. In fact, the process of separation and recovery of various triglycerides can be costly, since oils are usually present in the form of low concentrations, and composition of specific oils can vary depending on the season. Recent advances in genetic engineering heralded breakthroughs, for example, oleic acid, which is part of a non-permanent vegetable oil, can be increased to 92% or more.

The key chemical components of vegetable oils are triglycerides: triesters and fatty acids (Fig. 3). Of the five common two fatty acids are saturated (palmitic and stearic), and three – unsaturated (oleic, linoleic and linolenic). The chemical structure of the triglyceride fatty acid Palmitic Stearic Name Oleic Linoleic Linolenic. Triglyceride monomers are of interest due to its olefinic functions that allow you to create a crosslinked polymer directly.

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World Day

Posted on December 10, 2011 by

Nevertheless, the author’s of the study suggest that in future biofuels could become cheaper and safer alternative to gasoline and diesel fuel. English earned garbage garbage in the British city of Kirklees, new methods of calculating environmental damage. Garbage in garbage. World Day wetlands. PHOTO. How to protect yourself from the cold? Unnecessary stuff sells on the Internet.

‘Ekoterroristku’ sentenced to 22 godam.neobychny garbage truck, the energy for the movement of which is taken from the calculation method musorNovye environmental damage. Garbage in garbage. World Day of the wetlands. PHOTO. How to protect yourself from the cold? Unnecessary stuff sells on the Internet. ‘Ekoterroristku’ sentenced to 22 years. They also transported. Power Clean electric motor – 90 kW, and its lithium battery can hold zhelezofosfatnye energy content of 40 kilowatt-hours.

This is enough for 160 miles. A maximum speed of a garbage truck 80 miles per hour. Equipped with a motor truck in Edison Kirklees busy in collecting all kinds of waste from 25 newly installed containers for separate waste collection. Sorted garbage new Electric transported to a local center of sorting, recycling and waste incineration. Valuable junk gets to be recycled, and everything else – in a special oven, which feed a small power plant, generating electricity from waste. At the factory for recycling truck and charge its battery. And for the incinerator, this energy consumption – a drop in the net because it provides megawatts of electricity. Environmentalists have appreciated such an effective bunch of ‘garbage in power – electric truck’ as a perfect example of caring for the environment and expressed the hope that the first ‘on the garbage truck garbage’ in the near future there will be many followers in both the UK and in other countries are not indifferent to environmental issues.

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Dmitry Panteleyev

Posted on December 1, 2011 by

And our expectations were met. But the concrete results of travel are not going to spread. As they say, “not to frighten away good luck.” In general, I note that the opening of the shopping center “Maximum”, which is scheduled for late 2008 – not an ordinary event for the residents of the Kirov region. The scale of construction is impressive: the total area more than 12 000 square meters, of which 10 thousand square meters. m. will be rentable – and this is only the first stage. In the second stage of the complex is planned to place an entertainment center, spa and movie theater.

The shopping center is on the street Proletarian, 15, near the Central Market. In the city center. And, in my opinion, its opening this year will be the central event in the real estate Kirov. ” From real estate to Vyatka Vyatka substitute gasoline. Kirov BioHimZavod presented to forum participants developed the company biofuels.

The main innovation lies in the fact that its production of wood raw material used for the first time, just chips, ie waste production. Ecology, however. Dmitry Panteleyev, “Kirov BioHimZavod”: “We are with great difficulty managed to get on this forum, because there were involved in most major regions of Russia. It is difficult to compare in Economically, our BioHimZavod, such as the Republic of Tatarstan and the Volgograd region. I must say that we were good. Stand with our products and the layout of the plant was located in the pavilion for members foreign companies. Foreigners with great interest and curiosity came and watched the video Vyatka, telling about the production of biofuels in Europe because of heating and energy issues are very relevant. Many asked about when will be built our factory. We were told that such a plant for 35 years working in the Kirov region. As a result of our technology to interested representatives of the French, German and Italian companies. At the moment we are working on options contracts. It should be noted that a lot of support on the forum had the State Duma Oleg and Igor Valenchuk Kasyanov … In Sochi, we also, as previously in Nizhny Novgorod, had planned to organize a free gas station. At this immediately gave good organizers of the forum. However, the fuel truck with biofuels, which went from Kirov, and he came to Sochi. As it later turned out transportation issue has been agreed with the traffic police of Sochi. About biofuel today know very few people, even traffic cops do not know ….

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Boiler Plants For Biofuel Production

Posted on November 25, 2011 by

OOO Automatic – LES" is one of the leading places in the Russian market for the production of the boiler and drying equipment. The main products manufactured by OOO Automatic – WOOD" – it's heating equipment running on waste wood and peat, and equipment for the kilns. In the design of boiler systems specialists are taken into account the natural needs of manufacturers of lumber in wood utilization Waste, and economical heat. The special design of combustion devices can be used as fuel peat and wood waste: sawdust, wood chips, waste lumpy, with a relative humidity to 55%. As the coolant used hot water to 95 0 C (200 – 2500 kW) or air heated to 200 0C (200 – 500 kW). The boilers are designed for heating, drying chambers and convective type of roller, kilns Continuous drying of veneer.

Over the past year are widely used for solid fuel heating generators, intended for production of wood and peat fuel pellets. As coolant-gas mixture is used with the temperature to 400 0C, directed in the dryers drum (500 kW 750kVt, 1000 kW, 1500 kW, 2000 kW). Boilers, manufactured by Automatic – FOREST" delivered "turnkey" including a full range of peripheral equipment: pump units, cyclones, with exhauster, dosing feeders, hydraulic units with storage Stocker, pipe smoke, the complex equipment dryers, and automated control systems. The fuel supply by means of screw conveyors. High-temperature firing is lined with refractory fireclay bricks, using arched vaults, which allows to produce almost complete chemical and mechanical dozhog. The use of primary and secondary air for volatile components dozhog wood fuel injected directly into the flame through the hole in the refractory brickwork, ensures minimum release of harmful substances into the atmosphere without disturbing the surrounding environmental conditions.

The use of high technology in industrial equipment allows achieve efficiency of at least 80%. Management and regulation of the boiler or drying the complex in automatic mode, thanks to software management and processing control parameters on a PC. Principle of operation Automation is based on measuring and maintaining the desired temperature of coolant at the outlet of the heat exchange unit, the combustion temperature in the combustion chamber by flowing fuel and air respectively burning. Automatic control of drying process is carried out by three parameters: temperature, humidity and time. Products company Automatic – LES" features quick installation of equipment, possible due to modular design. Overall dimensions allow easy transport boilers and accessories by road and rail. OOO Automatic – FOREST" has its own design office. Every single order the company's engineers calculated taking into account the binding to the terrain and conditions available to the customer. Experts Bureau are in constant search of new materials and technologies. The latest design solutions for the design and application of modern technology and imported components, allows you to maintain a consistently high quality products, at the present level. Assembling the equipment is carried at the production sites equipped with high-tech tools. Orders are fulfilled on time, regardless of the complexity of the project. Equipment Co., Ltd Automatic – FOREST" successfully works in Arkhangelsk, Vladimir, Vologda, Ivanovo, Kirov, Kostroma, Leningrad, Moscow, Nizhny Novgorod, Ryazan, Sverdlovsk, Tula, as well as in the Perm Region, Republic of Bashkortostan, Karelia, Mari El, Udmurtia, Chuvashia, Komi and other regions. Company Automatic – FOREST" provides sales and after sales service. For more information, please visit the website or by phone: (49232) 4-83-80

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Environmental Committee

Posted on November 19, 2011 by

No Smoking Day … The Russian State Duma took up seriously the ecology of the North. In Moscow will be ‘ER’ for animals. The existence of the Voronezh Reserve has been threatened. In Russia, had accumulated more than 2 billion tons of toxic waste. Numerous actions have been Greenpeace around the world. Experts believe that biofuels are better done from the waste.

International No Tobacco Day observed on November 20. Scientists have shown that during the evolution of plants can exchange genes. It turns out that people are genetically very similar to marsupials. In the jungles of Sulawesi, found pygmy monkeys considered extinct. Review of the week from 11.17.2008 to 23.11.2008. State Duma of the Russian Federation to engage seriously ecology of the North in the State Duma deputy group appeared ‘Ecology of the North’, which in the near future will prepare proposals, allowing them to determine the balance between the need for resource development North and providing protection of natural systems from threats that arise as a result of anthropogenic and natural impacts on the environment.

The new group headed by Deputy Chairman of the Committee on the North and Far East Rostislav Goldstein. As stated in a press release for half a century in the north evolved mainly raw model of nature with extremely high technological pressures on the environment. In this northern area is distinguished by extremely vulnerable nature, very gentle folding thousands ecosystems. In the near future parliamentary group plans to start preparing laws the economic regulation of relations in terms of environmental protection, including environmental audits, environmental certification, payment for a negative impact on the environment and approval procedures calculation of environmental damage, compensation for damage inflicted on nature.

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Environmental News

Posted on November 13, 2011 by

A short overview of the major environmental news for the week. Gravity lamp won a prize for environmental Lamp, receiving energy from the slow downward movement of the goods placed in it, took second place in the ‘Green Technology’ (Greener Gadgets), Virginia Technological University, said in a press release. Draft a floor lamp ‘Gravel’ (Gravia) was developed by graduate Clay Moulton (Clay Moulton) University of Virginia. Floor Lamp is an acrylic column height of 120 centimeters, which is entirely with the lights on … —- Scientists: space debris falls to Earth every three weeks, experts from Harvard University (Harvard University) argue that the satellite and rocket debris weighing two tons, which compares with just downed Americans spy satellite falling to Earth about once every three weeks …

—- In the Antarctic marine animals discovered unknown joint team of scientists from Australia, Japan and France completed the Antarctic expedition, at the end which experts announced the discovery of previously unknown inhabitants of the deep sea of the South Pole of our planet. Among the most astonishing discoveries of giant sea spiders are called and the huge sea-worms … —- Defense industry took up the solar energy system ‘Photon’, developed by Concern ‘Constellation’, already covers home, porches, parks and embankments. Net savings in lighting the entrance of an apartment house at 7 floors with the help of ‘Photon’ amounts to 74 thousand rubles a year, experts say Ltd. ‘Ekoenergia’, which is included in Group ‘Constellation’ … The full texts of these and other news can be found at ECOportal.ru in this release, distribution: 287 edition weekly environmental mailing ECOportal.ru.

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Government Biofuels

Posted on November 6, 2011 by

Over the past 20 years, stocks of tuna in the Mediterranean fell by 80%. Environmentalists say that if the tuna fishing is continue at this rate, the stock of fish can very quickly be exhausted. Last week, Greenpeace activists also staged a protest against whaling at the time of going out to sea from the port Innosima Japanese whaling fleet. Activists stretched around the harbor a large banner with the inscription 'whaling – on trial. " In the course of Japan's whaling program, each year thousands are killed before the giant marine mammals. The Government of Japan claims that whaling is part of the national culture. The authorities refer to a provision in the relevant international agreement in 1986, which allows 'Research on whales with possible fatal outcome. " Experts believe that biofuels produced from waste better biofuel …

How many disputes and there was around this energy source. Many oppose the distribution in the world of biofuels, assuming that its production costs are too valuable acreage and grown on their crops. More experts are in favor of rapid spread of biofuels as a source of safe and clean energy. Continuing through the research and development that improve the efficiency of production and use bio-fuels. For example, experts from more than 30 countries participating at the International Conference "Biofuels as a driving force for sustainable development 'in Brazil, came to the conclusion that the production Priority should be used biofuel technology to get it out of waste. Previously, different countries have actively promoted the idea of biofuels from corn, canola, corn.

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Ecology And Cars

Posted on October 31, 2011 by

Before you understand what ecological car to build, you need to set priorities. Learn more about this topic with the insights from John Mclaughlin. Thinking about environmental problems, we first of all, no experience on the planet itself, but about himself. And it is not being selfish, but in the struggle for survival of a species. Our planet has experienced a lot more than four and a half billion years the continents drift, the fall of large meteorites, a couple of ice ages, and much more. And it is unlikely plastic bags and excess carbon dioxide could harm our house. But, thinking about the environment, we will definitely make this world a better place. Live with the outside world can only be in harmony, otherwise it will refuse us. Hear other arguments on the topic with John Mclaughlin.

Heavy industry, more than 200 years, half of which humanity is engaged in automobile industry. During this time we have come a long way: from wheelchairs, powered by a steam engine to modern electric vehicles. Interestingly, the electric engine, there was still more than a hundred years ago. Take, for example Lohner Porsche 1900 – Electric legendary German engineer Ferdinand Porsche. Subsequently, the vehicle became the world’s first hybrid vehicle, after how Porsche has added to the circuit diagram internal combustion engine. Today, electric cars have changed a lot: the batteries are more compact and energy efficient, and electric power significantly increased.

Despite this big step, there are still problems. Production of lithium, which is used in modern batteries is very limited. In addition, the disposal of batteries is very difficult and expensive process. In consequence of that modern automotive vehicles can only electrolysed at 15-20 percent, not more. That is why the big automakers are looking for an alternative, as hydrogen cars and vehicles biofuel. If we talk about hybrid engines, which are labor union and electric internal combustion engine, it is probably an interim solution, allowing us to gain time. But, genius minds are not standing still. And propose a new, alternative fuel for the car – the air! That surrounds us all the time, can be used as fuel. Only the air must be compressed. It is remarkable that such a technology also appeared many years ago, but due to design problems with no success. Now, many years later, the French company MDI has built AirPod – a car with a pneumatic engine using as fuel compressed air. We have a great opportunity to live to trace the evolution of ecological car. Very soon, the car will be as harmonious with the environment. All the most interesting events in the world environmental cars can be found on this site.

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Cars And Air

Posted on October 31, 2011 by

Worrying about environmental problems in the world, humanity does not think about the planet, but about itself. This is not selfishness, but a struggle for survival. Go to John Mclaughlin for more information. Our planet can easily survive the excess carbon dioxide and plastic bags, which are its integral part. Indeed, for 4.5 billion Earth suffered the more significant things: ice age, continental drift and decline of large meteorites. But the environment is important to live with nature can only be in harmony, otherwise it from us refuse. More than two hundred years ago, mankind has mastered the heavy industry, and much of that time is allocated Auto. To replace wheelchairs with steam engines came the modern electric vehicles. The history of electric cars starting over a hundred years ago, but then they lost outright gasoline engine.

Today, batteries have become smaller, their power has increased significantly. But humanity is not can completely change seats on electric vehicles. Production of lithium batteries used in today’s heavily restricted. In addition, recycling of batteries process is quite complicated and expensive. That is why major automotive companies and small independent producers are looking for an alternative, hybrids and biofuel vehicles. If we talk about hybrid vehicles, which are Workers’ Union of internal combustion engine and electric motor, it is more than an interim solution, rather than future prospects.

But the brilliant minds are not static, and offer a new type of alternative fuel – air! What all the time around us, can serve this fuel. The idea of using compressed air has appeared in 19 century, but, like electric cars, mobile not compete because of the constructive imperfections. Now, after many years, the French of mdi present AirPod – car driving pneumatic motor. This car has shortcomings, but we can safely say that humanity has another alternative.

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Manufacture And Installation Of Production Lines For Fuel Briquettes,

Posted on October 31, 2011 by

Under the conditions gradually approaching the fuel crisis, many countries have begun an active search for alternative energy sources in general, and alternative fuels in particular. We can say that various fuel substitutes for the march around the world. Traditional fuels – oil, gas and coal – are non-renewable energy sources. Sooner or later they would have to find a replacement. Alternative energy sources are already active applied in developed countries. This is the energy of the sun and ocean tides.

This is the energy of helium, hydrogen and other gases. We consider the use of alcohol as an energy source, crop residues, human life. Among the alternative sources is currently the most important was the use of biofuels for heat and electrical energy. Material for its production are biological sources and, basically, a waste lesorazrabotok and woodworking industry. Among the most popular types of alternative energy – wind, solar, tidal, geothermal – biofuel is great place: its share in the balance of alternative sources of more than 30%. Briquettes – a type of biofuel for solid fuel boilers, which is made from renewable natural sources. Represent a product of milling, drying and baling of waste agriculture, timber and peat.

Pellets, pellets – biofuel produced from sawdust, peat, wood waste and agricultural waste. Is a cylindrical pellets. We produce and we complete line for production of fuel briquettes. Installation, commissioning and training. Conduct finalization of technological lines for producing fuel briquettes.

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