Research Paper (postgraduate) from the year 2019 in the subject Energy Sciences, , course: Sociology, Science, Technology, Management, etc., language: English, abstract: The carbon burning is a practice which is attributive to global warming and similarly the solar heaters are also affecting the environment with harmful means to body organs because of charged sub-atomic particles. The burning fire is harmful to body in that it can cause suffocation and respiratory problems, while electric heaters and ACs are similarly health problematic to bring dehydration of body and the disease of respiratory system like asthma. The demand of the doctors and heat basking consumers is the kind of heating system which means to be without dehydrating, blood clotting and suffocating effects on body. For this purpose a self-generation of heat energy is required which should not need fire, electricity, chemical reaction process, rather than the physical change mechanism had nothing to do with a pollution of environmental construct. The design of such a prospective facility for both health and global milieu has been made feasible after four year serial researches of this present author.The heater had without the use of fire and electricity may be manufactured by virtue of exothermic reaction between inorganic chemicals which will pollute respiratory system through surrounding atmosphere of a room, besides its very expensiveness. A flameless ration heater, or FRH, according to general report from Administration, is a water-activated exothermic chemical heater included with meals, ready-to-eat, that is used to heat the food. US military specifications for such an easily portable heater require the same as being capable of raising the temperature of an eight-ounce (226.8 g) entree by 100 °F (56 °C) in twelve minutes, and that it has no visible flame.
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