NON-RENEWABLE ENERGY RESOURCES
(Shashwat deora, Abhishek Borra, Shubham Nagpal, Ankit)
ABSTRACT:
In this review we have discussed on various non-renewable energy resources, their advantages and disadvantages, and their significance with respect to the Indian scenario.
We try to lay emphasis on their sustainable use and portray the consequences if not done so.
KEYWORDS:
Non-renewable, sustainable, exhaustible, energy, environmental impact
LIST OF ABBREVIATIONS:
NRR’s Non-renewable resources
FF Fossil Fuels
SD Sustainable Development
NF Nuclear Fuels
WCED World Commission of Environment & Development
MO
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Composition of Primary Commercial Energy of India in % share (2009)
CLASSIFICATION
The Non-renewable resources can be generally classified into three types viz.
i) Earth minerals and metal ores ii) Fossil Fuels iii) Nuclear Fuels
COAL
Coal is a combustible black or brownish-black sedimentary rock composed mostly of carbon and hydrocarbons.
Coal occupies the leading position as a Non-renewable resource of energy in India. The coal industry in India contributes immeasurably to the present profit-making economic successes.
Coal is the largest source of energy for the generation of electricity worldwide.
PETROLEUM (CRUDE OIL)
Crude oil is liquid in nature and yellowish black in colour. Crude oils are mainly composed of hydrocarbons and organic compounds. It is also used for the generation of electricity.
The Indian Petroleum and Natural Gas statistics put the total reserves of crude oil at 581.43 million tonnes in 1986-87. Table 26.4 Production of Petroleum (Crude) in India (Million tonnes):
Year 1950-
51*
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India 's domestic uranium reserves are small and the country is dependent on uranium imports to fuel its nuclear power industry. Russia is the major supplier of nuclear fuel to India.
SIGNIFICANCE
ADVANTAGES
There are some main advantages with non-renewable energy resources,
1. Cost
2. Availability
3. Efficient
4. Easy to processing and use
5. Easy to store
DISADVANTAGES
1. Fossil fuels are limited in supply.
2. At some point in the future there will be oil and coal.
3. Harmful to the environment.
ALTERNATIVES
There are many other ways to produce energy by using renewable resources.
Some alternatives are:
1. Solar power: Solar power is energy from the sun. This energy is in the form of solar radiation. The radiations are trapped by the photovoltaic plates and are converted to energy through photovoltaic effect.
2. Hydro power:
Hydro power is power derived from the energy of falling water or running water. The running water, falls on the turbine(s) and are processed to produce energy.
2. Wind power:
Wind power is extracted from air flow using wind turbines or sails to produce mechanical or electrical
Only two have survived the test of efficiency: fracking and flaring. Flaring is both more expensive and takes longer but does not harm the environment. Corporations have two options, destroying our planet should not be
The world is in need of fossil fuels. Without them, we would not have cars, airplanes, and not to mention enough energy. A lot of energy is produced from them. They are a very big support. Unfortunately, they are running out.
Nuclear energy has numerous world benefits that other forms of energy creation just don’t, and its pros are truly unprecedented by any other source of energy. Nuclear power plants are inexpensive to run, which means they can easily be maintained and sustained at a low cost. And while the reactors themselves may be expensive, with government grants the materials can be much more easily purchased and built. The most expensive part of the nuclear reactor process is the uranium, which again, isn’t hard to get as it’s used in few other applications and can be acquired through government programs. Additionally, the energy emitted from these power plants compared to their cost is immense and an extremely worthwhile investment for governments and private businesses.
One of them is burning coal. The encyclopedia defines coal as a solid fossil fuel formed from the remains of land plants that were buried 300-400 years ago and exposed to intense heat and pressure over those millions of years. It is burned in power plants to generate electricity. Data says that 44% of the United States electricity comes from burning coal. The National Mining Association reported that in 2009, 55.4 percent of Maryland’s electricity came from it.
Domestic oil was being produce oil at 100%, but the production was still not enough to supply Americans demeaned. The Graph in PDF, displayed the energy consumption by source. It showed how much oil Americans were using and the beginning of the downfall in the United States, due to how much oil we used. Texas, Oklahoma, and Louisiana
Introduction Chevron Phillips Chemical Company is the major producer of Cyclohexane. This successful company hoses the three largest cyclohexane plants in the world. Many are puzzled by how the production of cyclohexane seems to have become stagnant. Perhaps this is due to the cost of benzene increasing or the demand increasing. Through thorough investigation, the answer to this question and many more can be answered.
Due to these issues, renewable resources should become our primary source of energy. First, there are many issues with the energies sources we use now, but one of the major ones is that nonrenewable resources cannot replenish fast enough to replace what is being consumed. Energies made from fossils are the most common types of nonrenewable resource. Specifically, the three main types of fossil fuels are coal, natural gas, and oil.
the Crude oil also known as petroleum. Crude oil composed naturally from that remaining part of plants and creatures that died millions years ago and fell underneath of the see. Unrefined (Crude oil) contain hydrocarbons and alkanes in it. The hydrocarbon indicates that crude oil only made of hydrogen and carbon atoms. The hydrocarbon has different structure (straight chains, branching, and rings).
You may think that solar energy isn’t enough but we can use it with other clean energy. It is a wise choice to use solar energy because solar energy is renewable and abundant, it is environmentally friendly, and it is also available around the world. Solar is the most abundant energy resource on Earth. In Taiwan, a three-story building with solar panels can produce three to four families’ electricity.
Introduction In today’s world, most developing countries are in a race to build up the necessary infrastructure to scale up there operations and become the next global superpower. In this process, a lot of energy is consumed – be it for transportation, manufacturing or construction. This rapid growth of energy use seen over the past two decades have raised concerns for governments and energy-related organizations alike. Questions with regard to the supply, sustainability and exhaustion of energy sources abound, and while most developed countries have taken active steps to reduce consumption of scarce resources, the position of developing countries in this regard is still lacking.
It is commonly known throughout human history that the energy used is burned from coal which creates biomass. During the Industrial Revolution, coal was an essential need to everyone, hence the discovery of oil as a substitute. Yet, the mass formation from the unearthing of oil causes more damage than benefits for the planet. Humanity had never seen a more compatible source in which came a higher demand for oil. As the public has urged to generate more oil, scientists theorized that fossil fuels will eventually run out, making way for a renewable energy route in the future (Mason).
For many years now, it has been debated which of the new and upcoming renewable and sustainable energy sources if the best to use. Energy create from wind, is a very favourable contented in this debate as it is a very good alternative energy source. Wind energy is used all around the world. Humanity has been using wind energy for over 100 years. For example, we used to (some still do) use the wind energy to grind grain in old fashioned wind mills..
If its a cloudy day you can’t use solar power to heat up to make energy. As you can see its very inconsistent and unpredictable. It also takes more money to build these places non-fossil fuel plants rather than the traditional ones. What are some of the energy sources we use today The typical energy that a normal residents uses is electricity and natural gas.
2.1 INTRODUCTION Non-Renewable Resources are resources that have the potential to be used up due to consumption or overuse, they have production, development or replenishment rate that cannot match up with the depletion rate. In short these are resources that can be finished, output exceeds input, and they are infinite. Non-Renewable resources vary from non-renewable fossil fuels like coal, natural gas and oil, non-renewable alternative energy sources like nuclear energy and deep-earth geo-thermal energy, soil, and minerals (Botkin & Keller, 2012). These non-renewable resources range from a few years, up to thousands of years to replenish. The local as well as global challenge, is that most non-renewable resources are directly exploited by humans and their existence is widely threatened were usage
Renewable energy is generally defined as energy that comes from resources which are naturally replenished on a human timescale such as sunlight, wind, rain, tides, waves, and geothermal heat. It is the energy which is abundant in nature. The sun is the ultimate source of energy. Almost all the energy that we use eventually comes from the Sun. The exception is the heat of radioactivity deep inside the Earth, which is ultimately responsible for processes taking place inside the Earth.