Defendants of mining point out that, environmentally, coal mining has two important factors in its favour. It makes only temporary use of the land and produces no toxic chemical wastes. By carefuplanning lly pre projects, implementing pollution control measures, monitoring the effects of mining and rehabilitating mined
The process of producing electricity The diagram illustrates the detailed information about the process of producing electricity through the usage of coal. Overall, it is evident that the process goes from multiple stages, it begin with the container of the coal and ends at where the electricity has been produced in the power lines.
Most and world electricity generation is from electric power plants that use a turbine to drive electricity generators. In a turbine generator, a moving fluid—water, steam, combustion gases, or air—pushes a series of blades mounted on a rotor shaft. The force of the fluid on the blades spins (rotates) the rotor shaft of a generator.
Describe the stages of a process or procedure. Describe an object or event or sequence of events. Explain how something works. Model Answer. Pie charts show the distribution of different energy sources in 1995 and 2005. Overall, it shows that the production of the two main energies (coal and gas) increased slightly, while gasoline production ...
May 18, 2022 The given illustration depicts how electricity is produced by using some coal and oxygen. The entire procedure is completed in various steps. Overall, the equipment used is a furnace, a generator connected to a gas turbine, a steam generator and a steam turbine connected to a generator.
The diagram illustrates the production of electricity out of coal. After the process it tranfer to houses and industries. In the first step of production the coal is mined from the coal mine. After that it was crusher and make the powder form which transfered into gassifier with use of transportation vehicals. In the next step, the Solid waste and gas where saperated from it.
In a coal station, coal is burned to heat water to produce steam. The steam turns a turbine, which turns a generator to produce electricity. There are alternative sources of energy besides coal, to drive turbines, such as wind, hydropower, sunheated steam, nuclear power and tidal energy. Koeberg is the only nuclear power station in South Africa.
Total electricity production increased dramatically from 1980 to 2000 in both Australia and France. While the totals for both countries were similar, there were big differences in the fuel sources used. Coal was used to produce 50 of the total 100 units of electricity in Australia in 1980, rising to 130 out of 170 units in 2000.
SAMPLE ANSWER: The diagram illustrates the process of generating electricity from coal. In the first stage, coal is sent to a pulveriser through a conveyor belt where it is crushed until it becomes a fine powder. Milled coal is then blown into the combustion chamber of a boiler and is burnt at high temperature.
Using these 5 steps will help you to write a highscoring process diagram essay: 1) Analyse the question. 2) Identify the main features. 3) Write an introduction. 4) Write an overview. 5) Write the details paragraphs. In this lesson, we're going to work through the 5 stages stepbystep as we answer a practice question.
Introduction. You must paraphrase the information given at the top of the charts "The graph shows the main sources of energy for the USA in 1980 and 1990". You cannot copy this, you must use your own language. Tips. the graph = the pie chart. shows = illustrates. main sources of energy = energy production from different sources.
The diagram illustrates the process and production of hydroelectric power. This process involves various methods to reach the final stage. Overall, the rainwater is primary most important in the production of hydroelectric power. It is a continual process that includes evaporation, rain, reservoir, turbine, and distribution of electricity to ...
Coal is a black or brownishblack sedimentary rock that can be burned for fuel and used to generate electricity. It is composed mostly of carbon and hydrocarbons, which contain energy that can be released through combustion (burning). Coal is the largest source of energy for generating electricity in the world, and the most abundant fossil fuel ...
Model task: The diagram shows the process involved in the production of energy from coal. First of all, the coal is delivered by lorry. After that, it is carried along a conveyor belt to the power plant, where it is burned in a large furnace to which oxygen is added. From this, raw syngas is produced.
Question 1: The diagram below shows the process of photosynthesis. Paraphrased: The illustration demonstrates how plants produce energy from sunlight. Question 2: The diagram below shows how electricity is produced in a nuclear power station. Paraphrased: The illustration below shows the process of how nuclear power plants make electricity.
Firstly, fossil fuels are the main cause of air pollution nowadays since petroleumpowered vehicles and factories are releasing tremendous amounts of CO2 into the atmosphere every day. Therefore, replacing coal and petroleum with wind or solar power will help to reduce the level of emissions in the atmosphere and improve air quality.
![How to Describe a Process Diagram [IELTS Writing Task 1]](/4695nlp/294.jpg)
In the IELTS writing exam, you may be required to describe a process diagram. This will be part of writing task 1, a section in which you might normally expect to encounter a line graph, bar chart, or table. Describing a process diagram might fill you with fear, but you shouldn't worry too much. They always look much more difficult than they ...
The picture illustrates the process of production of energy from coal. Overall, it is clear that this process contain various stages which begins with adding coal in furnace, and ends with collecting electricity. At the first stage in this process coal and oxygen are added in furnace to which coal is burned out. From this raw syngas is produced.
The fuels that are produced could be shipped great distances, so that even landlocked countries could utilize OTEC power. But the process of manufacturing fuels will use up some of the power, reducing the net energy production. Transporting the finished fuels will require ships and manpower and add to the costs.
The process diagram illustrates how power is manufactured from coal. . oxygen from the environment to heat and excrete the slag at the bottom of the machine. On the other pipe of the machinery, raw syngas will. be purified to remove the carbon dioxide, mercury, and sulfur. a gas turbine is used to pressurise gas to generate power.
The diagram illustrates how to produce electricity with coal. Overall there are 7 stages in the diagram from the moment when coal meaning to the power line process. Initially, coal is thrown to pulveriser where coal is crushed to little pieces and there goes to the furnace.
The global increase in greenhouse gases has been attributed to. A. industrial pollution in developing countries. B. coal mining and electricity generation. C. reduced rainfall in many parts of the world. D. trends in population and lifestyle. 33. The proportion of all greenhouse gases created by coal is approximately.
Write at least 150 words. Model Answer: The diagram outlines the process of electricity production in a hydroelectric power station. The process begins when the water flows from the river into a highlevel reservoir and ends with the transmission of electricity to the national grid.
The diagram below shows how a coalpowered plant produces electricity. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words. Coalpowered plant WRITING TASK 1 You should spend about 20 minutes on this task.
Write a 150word report for a university lecturer explaining how the process works. Example 1. Example 2. Example 3. The diagram depicts the process of electricity generation through hydroelectric power. This manmade linear process starts with the construction of a dam, creating a reservoir. From there water flows through a turbine connected ...
Model answer. The two diagrams show how electricity can be generated from the rise and fall of water caused by sea waves. The process involves a structure which is mounted on the side of a cliff or sea wall. This structure consists of a large chamber. One end is open to the sea, and the other leads into a vertical column, which is open to the ...
NonRenewable Energy Sources Matthew R. Fisher and Editor. Fossil Fuels. Fossil fuels comes from the organic matter of plants, algae, and cyanobacteria that was buried, heated, and compressed under high pressure over millions of years. The process transformed the biomass of those organisms into the three types of fossil fuels: oil, coal, and natural gas.
The process details the steps in the production of electricity. Looking from an overall perspective, it is readily apparent that energy production involves the combination of coal and oxygen undergoing various chemical processes including heating that results in gases that then power two different types of turbines to produce electricity | Band: 5
The diagram shows below how coal is used to generate electricity. The diagram illustrates the technique of producing electricity from coal in a power station., coal is converted into electricity through a series of 6 processes. These include pulveriser, furnace, cooler,, transformer. Afterwards,
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