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While the average temperature on earth is increasing, issues such as melting glaciers, rising water levels of the oceans, El Nino and La Nina are challenging the suvival of the human. Carbon dioxide is one of the major elements of the green gases which are warming the earth.
Therefore, automobile exhaust purifiers use chemical methods and new materials on their filters to reduce carbon dioxide from car exhaust. In addition, certain amount of water will be discharged to absorb dust on the road in order to keep a clean environment of our life.
Chaolong Deng, Yongqing Cui, Mengxue Xia, XiaoZhong Huang