Background:

Carbon dioxide is available in nature in the Earth's atmosphere, the Earth's rocky atmosphere, and the Earth's biosphere. The carbon element important for the existence of life on Earth is in the exchange of the Earth's envelopes in what is known as the carbon cycle in the atmosphere there is an estimated 800 gigatons of carbon dioxide, and the atmosphere contains 38,000 gigatons, in the form of physically dissolved gas In the water and in the form of bicarbonate and carbonate, while carbon dioxide in the rocky atmosphere is chemically linked in carbonate rocks such as calcite and dolomite, which contains an estimated sixty thousand terans of dioxide

Evidence of carbon dioxide (green) in planetary disks (source: NASA). The atmosphere of Venus is formed almost completely (96.5%) of carbon dioxide, at a pressure of about 90 bars. On the other hand, the surface temperature of the planet closest to the Sun from Earth is 480 ° C. This is due to the greenhouse effect provided by the atmosphere of CO2. Mars in the form of dry ice. Although the atmospheric pressure of carbon dioxide on Mars is low at only about 7 mbar, global warming affects the surface temperature to about 5 ° C. The atmospheres of the extreme planets and their moons contain quantities of carbon dioxide, which came from the impact of comets and celestial bodies such as the Shomikar-Levy 9 on the surface of these planets and cosmic dust. CO2 on the planet using the Hubble Space Observatory on carbon dioxide in both interstellar media and planetary disks surrounding newborn stars. This formation is caused by surface interactions between carbon monoxide and oxygen on the ice is at temperatures of -123 ° C (150 K), since when the ice evaporates, carbon dioxide is released. In contrast, the concentration of CO2 in interstellar media distant from stars is low, as it reacts with atomic and molecular hydrogen to form water and carbon monoxide.

Carbon dioxide density meter 1562 kg / m3 (solid at 1 dW and −78.5 ° C) 770 kg / m3 (liquid at 56 dW and 20 ° C (1.977 kg / m3) gas at 1 d And 0 ° C (melting point -78 ° C, 194.7 ° C, -109 ° F (sublimation) boiling point -57 ° C, 216.6 ° K, -70 ° F (at 5.185 bar) On average, 0.040% of the atmosphere, the environmental effects of carbon dioxide (CO2) are of great concern. Photosynthesis was the basis for regulating the concentration of carbon dioxide in the pre-Cambrian and even pre-industrial periods. As the combustion of carbon fuels has increased since the Industrial Revolution, CO 2 concentrations have increased rapidly, leading to global warming. Carbon dioxide, on the other hand, is a major source of ocean acidification, as it is soluble in water and forms carbonic acid. There are many applications of carbon dioxide in the food, petroleum and chemical industries. For example, CO2 is used in the production of urea, as well as in the food industry for the manufacture of soft drinks and spirits. In addition, supercritical carbon dioxide is used as a solvent and as a means of extraction in chemistry, and dry ice, solid state carbon dioxide, is used as a refrigerant. The lower part of the outer ballast is known as the critical flight level in the low-Earth orbit, where the atmospheric pressure is very low. This place can be tossed dry ice into space so as not to affect the atmosphere.

Recourses:

• https://climate.nasa.gov/vital-signs/carbon-dioxide/?fbclid=IwAR3n9ApbxvTlDUDoILGsiNmoNzSks-5dCPqBB7yjt3mxGO1IrIgBTY_6mUU
• https://ocov2.jpl.nasa.gov/
• http://www.uigi.com/carbondioxide.html?fbclid=IwAR2D4CSRsunbZnvO3YSeQVdw20hi20Z7Sjx7vzOaR0jxhUQATL7ZddYbeHE
• https://dryiceinfo.com/science.htm

The general idea:

Galgaf's idea will limet carbon dioxide emissions and turn it into an investment product that can be utilized.

Human Industries are part of the carbon dioxide that comes from the daily activities of humans. These activities include: power generation, transportation, industries, chemical production, oil production, some agricultural practices, as well as burning fossil fuels (coal, oil, natural gas) which is the main cause of CO2 emissions, which accounts for 40% of the carbon dioxide emissions that cause greenhouse gases.

Components of the idea:

Air turbine: It works to convert the kinetic energy and the thermal energyresulting from the emission of gases from the nozzles of factories to electrical energy.

Electric Fridge Motor: Cooling and compressing the gas CO2 into dry ice or liquid co2.

Benefits of using dry or liquid carbon dioxide:

1. Firefighting

2. Kill insects and bacteria in the waste water

3. Soft drinks

4. Cement industry

5. Hydroponics

6. Cooling Products

The results of this idea will be used to solve other problems that need challenges on earth and space as:

Tossing dry ice capsules to eliminate lunar dust and turn it into stone cement.

This idea merged into three main themes:

First, reducing pollution and rising greenhouse gases

Second: Using sustainable energy at the lowest cost

Third: The financial return on investing the results of the idea which is dry ice or liquid carbon dioxide and sell it on the market.

Fourth: The excess of dry carbon dioxide can also be eliminated by tossing it into the Earth's low orbit outside the atmosphere.