Extracting uranium element as raw material from the earth in the form of natural salts, and is converted to a yellow paste called uranium oxide a pre-enrichment stage and instability, and are purified and oxidation processes for material uranium 235, a material task in the nuclear weapons industry, accounting for only 1% This means that 99% of yellow dough called uranium-238 not take advantage of them. The second phase is to convert this material into a gas for a way to add Alhaadroflorett dioxide, and through the cylinder with a very high speed, we separate the two compounds, namely the situation invasive required Roller to have poise by Tam, and assume power cycles, the lightness of rotation, the production speed and super great every minute to separate the elements and it repeated the process this chapter 1400 times almost to acquire uranium 235. To generate electricity, we need to concentrate uranium 235 by 5%, while in the case of a nuclear weapon, we need to 80% as less appreciation and in 1500 we need a central frameworks device works for months to collect 20 kilograms of enriched uranium to make a nuclear warhead. For more details, there are two methods of enrichment: 1.trivh centrifuge: exploiting simple between uranium 235 difference and uranium 238 are exploiting uranium in gaseous his image inside the cylinders to spin at very high up to the top of the speed of sound, Afqatndf heavier atoms which is of course the uranium atoms 238 towards the outside and accumulate on the walls of the cylinders and accumulate uranium 235 atoms around the center of the cylinder and returned this process several times to increase the concentration of uranium 235 more and more. 2. method of enrichment by force: when the pump starts pumping enriched his image soft pass the U-235 atoms lightest barrier located more quickly than uranium 238 atoms heavier ones, should be here to repeat the process more than 1,400 repeat to get the right concentration of uranium-235 and proper focus is estimated b concentration of 3% of the uranium fluoride sixth. A few states are allowed to possess enrichment for fear of the evolution of matter and industry lethal nuclear weapons, with the knowledge of the existence states have significant quantities of uranium in its territory, the impact of the bombs on human beings has no boundaries, fi thing be an existing zero point bomb evaporates, except for serious and microwave radiation acoustic enormous pressure that the explosion will be generated, which will lead to decades of devastation in the affected area