this presentation deals with the types, formation, depletion, conservation of coal. it also includes the various advantages and disadvantages of it. other sources of energy are also include.
All of us want an affordable and reliable energy source which we can only get by using coal energy. Although using coal energy is very significant for us and living without it would become impossible, we should always open our minds to the damage the continuous use of coal energy will eventually bring to us and to our environment.
Coal is a complex mixture of organic chemical substances containing carbon, hydrogen and oxygen in chemical combination, together with smaller amounts of nitrogen and Sulphur.
All of us want an affordable and reliable energy source which we can only get by using coal energy. Although using coal energy is very significant for us and living without it would become impossible, we should always open our minds to the damage the continuous use of coal energy will eventually bring to us and to our environment.
Coal is a complex mixture of organic chemical substances containing carbon, hydrogen and oxygen in chemical combination, together with smaller amounts of nitrogen and Sulphur.
A beginner level presentation which introduces coal and petroleum , their production and what their excess usage leads to. The image quality and some features may be reduced to improve compatibility.
Oil shale resource is called unconventional oil resources to distinguish them from oil which can be extracted using traditional oil well methods (e.g., conventional oil resources). Most of the world's oil reserves are recorded as unconventional crude oil. Oil shale deposits represent staggering resource figures. Estimates by the U.S. Geological Survey suggest a global resource of 3 trillion (1012) barrels of oil, but reasonable estimates as high as 12 trillion barrels have been made. About half of the resource is located in the western United States. This articles aims to sight some light on the oil shale as the important types of unconventional oil deposits in the earth as well as how much can be economically recovered from oil shale.
Coal is composed primarily of carbon along with variable quantities of other elements, chiefly hydrogen, sulphur, oxygen, nitrogen. Ultimate analysis is also known as elemental analysis, it is the method to determine the Carbon,Hydrogen,Nitrogen,Sulphur and Oxygen content present in solid fuel.
A beginner level presentation which introduces coal and petroleum , their production and what their excess usage leads to. The image quality and some features may be reduced to improve compatibility.
Oil shale resource is called unconventional oil resources to distinguish them from oil which can be extracted using traditional oil well methods (e.g., conventional oil resources). Most of the world's oil reserves are recorded as unconventional crude oil. Oil shale deposits represent staggering resource figures. Estimates by the U.S. Geological Survey suggest a global resource of 3 trillion (1012) barrels of oil, but reasonable estimates as high as 12 trillion barrels have been made. About half of the resource is located in the western United States. This articles aims to sight some light on the oil shale as the important types of unconventional oil deposits in the earth as well as how much can be economically recovered from oil shale.
Coal is composed primarily of carbon along with variable quantities of other elements, chiefly hydrogen, sulphur, oxygen, nitrogen. Ultimate analysis is also known as elemental analysis, it is the method to determine the Carbon,Hydrogen,Nitrogen,Sulphur and Oxygen content present in solid fuel.
Renewable and Non- renewable energy SourcesGeorge Thomas
Renewable energy is energy which is generated from natural sources i.e. sun, wind, rain, tides and can be generated again and again as and when required. Non-Renewable energy is energy which is taken from the sources that are available on the earth in limited quantity and will vanish fifty-sixty years from now.
this presentation deals with the formation, depletion, conservation of various sources of energy. it also includes the various advantages and disadvantages of the sources.
Renewable and Non renewable resources by Komal BhardwajKomal Bhardwaj
It contains natural resource classification as renewable and non-renewable resources differences between both. ViSUALS of renewable and non renewables as how they are in real. Advantages and disadvantages of both. FIGURES to show DATA about every resource. How India accomplishes its need of energy.
Chapter - 5, Mineral and Energy Resources, Geography, Social Science, Class 10Shivam Parmar
I have expertise in making educational and other PPTs. Email me for more PPTs at a very reasonable price that perfectly fits in your budget.
Email: parmarshivam105@gmail.com
Chapter - 5, Mineral and Energy Resources, Geography, Social Science, Class 10
INTRODUCTION
SIGNIFICANCE OF MINERALS
MINERALS
IMPORTANT TERMS
FERROUS MINERALS
IRON ORE
NON FERROUS MINERALS
COPPER
BAUXITE (ORE) MINERAL
NON METALLIC MINERALS
ROCK MINERALS
ENERGY RESOURCES
COAL
PETROLEUM
NATURAL GAS
ELECTRICITY
ENERGY RESOURCES
Every topic of this chapter is well written concisely and visuals will help you in understanding and imagining the practicality of all the topics.
By Shivam Parmar (PPT Designer)
Coal Mines How and where are coal mines found in Chhattisgarh Basically, the coal mine of Vishrampur is shown in this, which is spread in its area of Bishrampur or South of Chhattisgarh.
There is coal mine in south east along with it there is also coal mine in Parsa Amira .
Coal mine is basically of 2 types open casting and underground coal mine. Coal mine of Vishrampur both type.
Both types of coal come under the category of mines, in which first open casting is done, after that the underground coal itself comes in different types of coal mines in different districts of Chhattisgarh. There is a coal mine, it has seen different types of uses such as in the food industry, in the cement industry, in the three industries, in the bauxite industry, in the sugarcane industry, as well as in the iron industry.
Coal There are four types of coal, which are shown in the following way in this article,
so you read and understand this article and how did you like it, definitely write in the comment thank you.
Energy Resources. ( B. Pharmacy, 1st Year, Sem-II) Natural ResourcesShubhangi Sonawane
In Bachelor of Pharmacy course, Class- 1st year, sem-II Subject EVS having topic of Energy Resources under the point Natural Resources. Following Presentation contain total information about the energy resources like Introduction of energy resources, Non-renewable, Renewable Energy resources with examples as well as deep explanations of coal, oil, petroleum, solar energy , wind energy , Conservation of Natural resources etc. Students having deep knowledge about energy resources after studying this presentation.
various types of houses are included along with their advantages and disadvantages. the various building materials and the weather conditions are included.
How to Split Bills in the Odoo 17 POS ModuleCeline George
Bills have a main role in point of sale procedure. It will help to track sales, handling payments and giving receipts to customers. Bill splitting also has an important role in POS. For example, If some friends come together for dinner and if they want to divide the bill then it is possible by POS bill splitting. This slide will show how to split bills in odoo 17 POS.
The Art Pastor's Guide to Sabbath | Steve ThomasonSteve Thomason
What is the purpose of the Sabbath Law in the Torah. It is interesting to compare how the context of the law shifts from Exodus to Deuteronomy. Who gets to rest, and why?
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
We all have good and bad thoughts from time to time and situation to situation. We are bombarded daily with spiraling thoughts(both negative and positive) creating all-consuming feel , making us difficult to manage with associated suffering. Good thoughts are like our Mob Signal (Positive thought) amidst noise(negative thought) in the atmosphere. Negative thoughts like noise outweigh positive thoughts. These thoughts often create unwanted confusion, trouble, stress and frustration in our mind as well as chaos in our physical world. Negative thoughts are also known as “distorted thinking”.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
4. •
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•
•
•
•
•
•
•
•
Fire
Muscle power from animals
Wind & water usage
Steam engines powered by wood fires
Steam engines powered by coal
Now we use oil more because it is
easier to ship, store & burn.
Oil use peaked in 1979, so did prices
thanks to Arab oil embargo & Iranian
revolution.
1980’s began pursuing renewable
energies but then oil prices fell and
we went back to oil.
In 2000, OPEC decreased production
and prices went up to $30 per barrel
Now oil costs $90-$100 per barrel
5.
6.
7. • Biomass energy- It comes from plants and is a rich source of
carbon and hydrogen.
• Wind power- Advanced aerodynamics research has developed wind
turbines that can produce electricity at a lower cost than power
from polluting coal plants.
• Geothermal energy- It taps into the heat under the earth's crust to
boil water. The hot water is then used to drive electric turbines and
heat buildings.
• Hydroelectric power- It uses the force of moving water to produce
electricity.
8. • Coal- It is the largest source of fuel for electricity production,
and also the largest source of environmental harm.
• Oil- It is used primarily for transportation fuels, but also for
power production, heat and as a feedstock for chemicals.
• Natural gas- It is a relatively clean burning fossil fuel, used
mostly for space and water heating in buildings and running
industrial processes.
• Nuclear power- It harnesses the heat of radioactive materials to
produce steam for power generation.
• Solar energy- It is the power from the sun. It is inexhaustible.
9.
10. A Conventional Source of energy is a natural resource which
cannot be produced, grown, generated, or used on a scale which
can sustain its consumption rate, once depleted there is no more
available for future needs. Also considered non-renewable are
resources that are consumed much faster than nature can
create them. Fossil fuels (such as coal, petroleum, and natural
gas), firewood, nuclear power(uranium) and certain aquifers
are examples.
11.
12.
13.
14.
15. 1.
2.
3.
Coal is used to run locomotive engines
It is used for heating.
In factories, coal is often used to run machines for
manufacturing electricity
4. Coal is also used for running other engines
5. Steel Industry is the second largest user of Coal
6. Coal is used as an energy source in the cement industry.
Large amounts of energy are required to produce cement
7. Paper Industry and Aluminum Industry require large
amounts of Fuel and Energy. Coal being the cheapest energy
resource forms an essential input to these industries
8. Several chemical products can be produced from the byproducts of coal.
16.
17. • Coal can be found in lots of places in
the world.
• Coal can be easily transported to the
power stations.
• Coal is a very cheap as compared to
other energy sources.
• Electricity produced from coal is
reliable .
• Coal can be safely stored.
• It can create energy in time of
emergency .
• Renewable energy like solar energy
and wind energy depend on weather,
whereas coal does not depends on it.
18. • We have to create mines which can be dangerous.
• Transporting coal by lorry and train from the mine to
the power station causes pollution.
• Burning coal produces gases like sulphur dioxide which
lead to acid rain.
• Burning coal releases the most greenhouse gases
which may add to global warming.
• Coal is a non-renewable source and will run out in
about 200 years.
• Coal miners can have many dangerous diseases like
black lung disease or pneumoconiosis and also
emphysema if they breathe in too much of the coal
dust.
19. Coal mine accident kills 9 in north China
April 24, 2012
Nine miners were killed and 16 others injured in a coal mine accident in north China's Inner
Mongolia autonomous region as the rescue wrapped up late Monday, officials said.
Rescuers found the bodies of five missing miners at Xingya Coal Mine at Urad front banner,
Bayannur city after an eight-hour search, said a spokesman of the local government. Four people
were killed on the spot when a blast rocked the mine at about 3:20 a.m. Monday.
The 16 miners, including four severely injured, are being treated at a local hospital, the
spokesman said.
The mine, with maximum output of 300,000 tons of coal a year, is licensed. The cause of the
accident is being investigated, he added.
China's mining sector saw 185 accidents in the first quarter of the year, that led to the deaths of
289 people, the State Administration of Work Safety said last Friday. Altogether 1,973 miners
were killed in colliery accidents last year.
Poor safety regulations and a lack of safety awareness are usually blamed for the frequent
occurrence of colliery accidents.
Inner Mongolia holds China's largest coal reserves. It surpassed neighboring Shanxi Province to
become the largest coal producing region in 2010. Its coal output reached 908 million tonnes in
the first 11 months last year, rising 26.6 percent from a year earlier, according to latest available
statistics.
20.
21. • Many industries contribute to the depletion of coal because
they use large amounts to power their machines. These
industries include the car industry, steel industry and
transportation industry.
• Individual citizens also contribute to the depletion of coal.
The use of electricity, driving engines and heating your
home all eat up coal.
22. • Over-consumption/excessive or unnecessary use of
resources
• Non-equitable distribution of resources
• Overpopulation...
• Slash and burn agricultural practices, currently
occurring in many developing countries
• Technological and industrial development
• Erosion
• Habitat degradation leads to the loss of Biodiversity
(i.e. species and ecosystems).
• Irrigation
• Mining for oil and minerals
• Forestry Forest Reserves within a particular country
26. Never Forget Ancient Wisdom
“MATA BHUMIH PUTROHAM
PRITHVIYAH”
MEANS
“THE EARTH IS OUR MOTHER, WE ARE
HER CHILDREN”
27.
28.
29.
30. SOLAR ENERGY - Solar energy is the
technology used to harness the sun's energy
and make it useable. Today, the technology
produces less than one tenth of one percent
of global energy demand. The most common
way to harness solar energy is to use solar
panels.
HYDRO ENERGY - The production of
energy through the use of the
gravitational force of falling or flowing
water is called hydro energy. It is the
most widely used form of renewable
energy.
WIND ENERGY - Wind power is the
conversion of wind energy into a useful
form of energy, such as using wind
turbines to make
electricity, windmills for mechanical
power, wind pumps for water
pumping or drainage, or sails to propel
ships.