StudentShare solutions
Triangle menu

Materials in Engineering Systems - Uranium - Research Paper Example


Extract of sample
Materials in Engineering Systems - Uranium

Many regulatory agencies and activist groups work towards certain ends in the debate. Uranium seems set for a period of high significance as fossil fuels become scarce. The most viable replacement to Uranium is Thorium. The production of Uranium remains one of the most controversial issues in the energy industry. Uranium is naturally radioactive hence there are a range of issues that attend it entire life cycle. Along with the rest of the nuclear industry, Uranium mining, processing, use and disposal all attract a lot of attention from various parties. The main producers of Uranium are Kazakhstan, Canada, and Australia. Kazakhstan produces about 23% of the world’s uranium, while together with Canada and Australia, the production is 63% (Dahlkamp 11). Other countries that produce Uranium include Namibia, Niger, Russia, Uzbekistan, and the United States (Dahlkamp 11). There have been several booms in the price of Uranium ore during various stages of the development of the industry. The distribution of Uranium revolves around countries that have direct interests in the nuclear technologies. The risks associated with the material makes its distribution a highly regulated affair. Several agencies, such as the International Atomic Energy Agency, monitor the processing and distribution of Uranium (IAEA 45). ...
The other major use of spent uranium is for the production of nuclear warheads. There are very few viable alternatives to Uranium. The most promising one is Thorium. Some scientists claim

Check these samples - they also fit your topic

Uranium Mining in Western United States and its Effects
Uranium Mining in Western United States and its Effects This research paper examines mining of uranium in the western united state. It seeks to reveal the multi faceted effects of uranium mining in the United States. Uranium Mining in the US started early in the 1898.
11 pages (2750 words) Research Paper
Materials Engineering - Career Outlook and Responsibilities
It also entails finding the environment under which the holders of these positions, whether they work most of the time in their offices or at the site. This research was also meant to determine whether I am best suited for either of the positions basing on the understanding I have in on engineering materials and the associated knowledge like the design of the engineering structures.
12 pages (3000 words) Research Paper
Engineering vs. Engineering Technology
Usually, one such predicament is created by the difference between engineering and engineering technology. Engineering can be described as science-oriented, stressing mathematics, involving engineering design, natural and engineering science and the development of engineering research competencies.
4 pages (1000 words) Research Paper
Describe the relivance of the material covered in chapter 19_32 to your current career ambitions.Begin the assignment describing
In his fourth edition of the textbook Physics, James S. Walker gives skills needed to solve quantitative physics problems. Whereas Walker covers a wide variety of topics, chapters 19 to 32 shape my career prospect as an Electrical and Electronics engineer.
4 pages (1000 words) Research Paper
Materials Engineering Project
As discussed in this paper, titanium alloy exhibits high degree of tensile strength, low weight, and high resistance to corrosion, thermal strength and ease of fabrication at extreme temperatures. However, titanium is highly susceptible to dry chlorine gas, hypochlorite and reducing acids thus limits its production and uses.
5 pages (1250 words) Research Paper
Nuclear Fuel Cycle
As the nuclear fuel is radio active, the utmost care is required during the handling of the nuclear fissile materials and in the disposal of the fuel after the usage. The hazardous nature of the nuclear waste requires the proper
9 pages (2250 words) Research Paper
Hazardous materials
They are also associated with the pollution of the environment. A hazardous material is defined as a substance that threatens to harm the environment or the public health. In the US, the treatment, disposal and storage of hazardous material is
10 pages (2500 words) Research Paper
Types of composite materials
There should be at least one portion of each in order to make a composite material. The matrix surrounds the reinforcement material in the composite; therefore acting as a supporting agent. The reinforcement material on the other hand
6 pages (1500 words) Research Paper
Mechanical Engineering
In order to finish this, a number of skills are required. The mechanical engineer is required to acquire certain knowledge and skills. He is needed to understand the thermal
7 pages (1750 words) Research Paper
Systems Engineering in International Space Station
To be mentioned in this regard, these space shuttle programmes involve huge financial costs, often demanding collaborative efforts from numerous funding sources. One such initiative was taken by the US in 1998, when it
7 pages (1750 words) Research Paper
that Thorium is easier to use to produce atomic energy compared to Uranium (Forbes). They also contend that the use of Uranium produces less waste and is safer to work with. Another strong point is that the Thorium cycle utilizes all the material mined as compared to Uranium, which uses only a small part of the total material mined. This means that there is a smaller impact on the environment per unit material mined (Forbes). The current estimates on the availability of Uranium in the long term indicate that at current levels of demand, the known reserves will last another one hundred years. The demand for Uranium may increase rapidly over the next decades because of the pressure on fossil fuels. Coupled with environmental concerns, nuclear power will become more sensible since it has no emissions. This does not mean that there are no environmental concerns. It only means that nuclear power does not pollute the environment so long as everything is working normally. The use of alternative forms of energy such as solar and wind may reduce the impact of dwindling fossil fuel reserves if they can develop fast enough to provide bulk power. These forces will determine the prices of Uranium ore in the coming decades. There is a lot of scrutiny in Uranium mines hence there are few incidents of labor problems such as use of child labor in the mining of the ore. The major environmental concern in the life cycle of Uranium is radiation. Uranium is naturally radioactive. This makes it a risk to miners and other people involved in its processing. Due to


School of Engineering & Applied Science Materials in Engineering Systems EAS 213 2011 TO: Dr. FROM: Customer Inserts Name Subject: Research Paper on Materials Date: December 14, 2011 Uranium is an important resource because of its application as a fuel for nuclear reactors…
Author : johnathonmedhur
Materials in Engineering Systems - Uranium essay example
Read Text Preview
Comments (0)
Click to create a comment