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Natural gas .. Products closer to us than we imagine «h 1»
Date: Monday, 01/09/2012 20:18
Omagdkasem
When we talk about natural gas smile first picture in the mind as a kind of fuel. When we talk about gas derivatives, suggest scientific names of the many mean chemists primarily, but the derivatives of these derivatives make up the basic materials that make up hundreds of products that we consume and use in our daily lives, from toothpaste dental tools and plastic in the kitchen and access to medicines, foods, dyes and fabrics, fertilizers, paper, cooling and heating .. Engineer Amjad Qassim, a member of the Arab Association of Science Journalists, shows what the natural gas and increasing its importance as a source of energy as well as initial feedstock industries no longer able to dispense with modern life for.
Has natural gas Natural gas is increasingly a global concern, Ktheroh natural task, as one of the sources of energy, and also as a feedstock for a large number of petrochemical industries.
The remains of this wealth for tens of years, a byproduct in the production and refining of oil, was disposed of by burning in flares, and the wells that are drilled, which contain only gas, was abandoned as it wells dry.
But rising global oil prices, has led to increased interest in natural gas, where he was burned in the fields abuse of a source of energy and polluting the environment and waste of raw material can be used for the production of a wide range of vehicles and industrial chemicals task.
According to the large number of studies, the Arab world has large reserves of natural gas, estimated at about 23% of the total world reserves of some 155 trillion cubic meters. The focus of this global reserves in the former Soviet Union, then in Iran and the Middle East, as well as in Indonesia, Malaysia, Venezuela, North America and some countries in the world.
And resulted in discoveries and geological surveys that were made in a number of Arab countries, the discovery of large quantities of natural gas. At the beginning of this century, estimated the amount of natural gas in the Arab countries around 35.3 trillion cubic meters, are Qatar, Saudi Arabia and the UAE, Algeria and Iraq the most important Arab countries that have large stockpiles of it.
Types of natural gas and chemical composition
Natural gas is a mixture of hydrocarbons and other hydrocarbons. Despite the varying chemical composition from one place to another, but that hydrocarbons account for about 95% of it.
Often be a natural gas company of the crude oil, whether it is floating on the surface or dissolved it under reservoir pressure and temperature, and called in this case the gas associated with or facilities (Associated Gas), also can be no gatherings gas independent of the concentrations of oil, and are called then the gas is associated or non-associated or free (Non-associated Gas).
And formed two-thirds of natural gas reserves in the Arab countries of the non-associated gas, as in Algeria (Hassi field sand), and the North Field in Qatar, as well as gas in the Khuff, Saudi Arabia and United Arab Emirates and Bahrain.
The natural gas on a large number of hydrocarbons paraffin flammable and light, and most important of these compounds, methane gas, which is a rate of 80% of these compounds, followed by ethane, propane, butane, pentane, hexane, and Alhbtan to varying degrees, are shown in table (No. 1) properties normal paraffin hydrocarbons constituent of natural gas
And can include natural gas to different amounts of vapors of some liquid hydrocarbons. If the amount of these compounds liquid extracted under standard conditions (temperature and pressure) is less than 0.1 gallons per cubic feet of gas processor is called natural gas to dry, and if the amount of these compounds liquid extracted between 0.1 and 0.3 gallons per cubic feet of gas processor is called gas average moisture, but if they exceed the amount of fluid extracted 0.3 gallons per cubic feet is called in this case the wet gas.
These compounds, liquid is absorbed and utilized for the production of some important materials Kgazulan.
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Date: Monday, 01/09/2012 20:18
Omagdkasem
When we talk about natural gas smile first picture in the mind as a kind of fuel. When we talk about gas derivatives, suggest scientific names of the many mean chemists primarily, but the derivatives of these derivatives make up the basic materials that make up hundreds of products that we consume and use in our daily lives, from toothpaste dental tools and plastic in the kitchen and access to medicines, foods, dyes and fabrics, fertilizers, paper, cooling and heating .. Engineer Amjad Qassim, a member of the Arab Association of Science Journalists, shows what the natural gas and increasing its importance as a source of energy as well as initial feedstock industries no longer able to dispense with modern life for.
Has natural gas Natural gas is increasingly a global concern, Ktheroh natural task, as one of the sources of energy, and also as a feedstock for a large number of petrochemical industries.
The remains of this wealth for tens of years, a byproduct in the production and refining of oil, was disposed of by burning in flares, and the wells that are drilled, which contain only gas, was abandoned as it wells dry.
But rising global oil prices, has led to increased interest in natural gas, where he was burned in the fields abuse of a source of energy and polluting the environment and waste of raw material can be used for the production of a wide range of vehicles and industrial chemicals task.
According to the large number of studies, the Arab world has large reserves of natural gas, estimated at about 23% of the total world reserves of some 155 trillion cubic meters. The focus of this global reserves in the former Soviet Union, then in Iran and the Middle East, as well as in Indonesia, Malaysia, Venezuela, North America and some countries in the world.
And resulted in discoveries and geological surveys that were made in a number of Arab countries, the discovery of large quantities of natural gas. At the beginning of this century, estimated the amount of natural gas in the Arab countries around 35.3 trillion cubic meters, are Qatar, Saudi Arabia and the UAE, Algeria and Iraq the most important Arab countries that have large stockpiles of it.
Types of natural gas and chemical composition
Natural gas is a mixture of hydrocarbons and other hydrocarbons. Despite the varying chemical composition from one place to another, but that hydrocarbons account for about 95% of it.
Often be a natural gas company of the crude oil, whether it is floating on the surface or dissolved it under reservoir pressure and temperature, and called in this case the gas associated with or facilities (Associated Gas), also can be no gatherings gas independent of the concentrations of oil, and are called then the gas is associated or non-associated or free (Non-associated Gas).
And formed two-thirds of natural gas reserves in the Arab countries of the non-associated gas, as in Algeria (Hassi field sand), and the North Field in Qatar, as well as gas in the Khuff, Saudi Arabia and United Arab Emirates and Bahrain.
The natural gas on a large number of hydrocarbons paraffin flammable and light, and most important of these compounds, methane gas, which is a rate of 80% of these compounds, followed by ethane, propane, butane, pentane, hexane, and Alhbtan to varying degrees, are shown in table (No. 1) properties normal paraffin hydrocarbons constituent of natural gas
And can include natural gas to different amounts of vapors of some liquid hydrocarbons. If the amount of these compounds liquid extracted under standard conditions (temperature and pressure) is less than 0.1 gallons per cubic feet of gas processor is called natural gas to dry, and if the amount of these compounds liquid extracted between 0.1 and 0.3 gallons per cubic feet of gas processor is called gas average moisture, but if they exceed the amount of fluid extracted 0.3 gallons per cubic feet is called in this case the wet gas.
These compounds, liquid is absorbed and utilized for the production of some important materials Kgazulan.
[You must be registered and logged in to see this link.]
