Why Do People Recycle Korean Car Catalytic Converters?
1 Answers
Someone recycles Korean car catalytic converters because the catalytic converters contain trace amounts of precious metals, which can be extracted after they are discarded. The following is about the role of the catalytic converter: The role of the catalytic converter: It can convert harmful gases such as CO carbon monoxide, HC hydrocarbons, and NOx nitrogen oxides in automobile exhaust into harmless carbon dioxide, water, and nitrogen through oxidation and reduction. Because this catalytic converter can simultaneously convert the three main harmful substances in exhaust gas into harmless substances, it is called a three-way catalytic converter. The three-way catalyst needs to be replaced regularly: The three-way catalytic converter is installed at the rear and is mainly used to filter exhaust gas, converting harmful gases into harmless carbon dioxide, water, and nitrogen. However, the three-way catalytic converter needs to be replaced regularly. After a period of use, its filtering effect will weaken. The three-way catalytic converter contains trace amounts of precious metals, which can be extracted after it is discarded.