日本不卡免费一区二区

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      uv光氧催化設備

      uv光氧催化設備廠家一般處理什么物質

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      uv光氧催化設備廠家一般處理什么物質

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      uv光氧催化設備廠家一般處理什么物質

      瀏覽量:?? 來源:http://www.mothersdaygifts123.com??作者:鑫佳銘

        uv光氧催化設備是一種經過光來停止工作的零件,與發起機的排氣管分離經過氧化減少污染的排放,它們關于廢氣污染做了極大的奉獻.不只如此,在其他方面還有很多的用途,或許有些人關于光氧催化器的理解少之又少,那么就帶你們來理解一下uv光氧催化設備主要用于處置哪些物質.

        Ultraviolet photocatalyst is a part that stops working by light. It is separated from the exhaust pipe of the initiator and oxidized to reduce the emission of pollution. They have made great contributions to the exhaust gas pollution. Not only that, but there are many other uses. Perhaps some people have little understanding of the photocatalyst. So let's take you to understand the main uses of the UV photocatalyst. What substances do you put in?

        同時能夠有效減少排氣中的HC,CO.氧化催化器能夠除去90%的SOF,從而使PM排放減少40%~50%.其對HC和CO的處置效率能夠分別到達88%,68%.催化氧化技術對脫除柴油機排放微粒中的可溶性有機成分(SOF)具有良好的效果,即在柴油機排氣系統增設催化轉化器.

        At the same time, it can effectively reduce HC, CO. oxidation catalysts can remove 90% of SOF in exhaust gas, thus reducing PM emissions by 40%~50%. The efficiency of HC and CO disposal can reach 88% and 68% respectively. Catalytic oxidation technology has good effect on removing soluble organic components (SOF) from diesel particulates, that is, adding catalytic converters in diesel exhaust system.

        光氧催化設備

        SOF在鉑、銠和鈀等貴金屬催化劑或稀土催化劑等的作用下發作氧化反響轉化為CO2和H2O而除去,通常其脫除效率可達80%.同時還可除去尾氣中的HC和CO等有害物質.但該技術脫除碳顆粒物的效果比擬差,并且催化劑有將排氣中的SO2催化轉化為SO3.

        SOF can be removed by oxidation reaction of noble metal catalysts such as platinum, rhodium and palladium or rare earth catalysts. Usually, the removal efficiency of SOF can reach 80%. At the same time, harmful substances such as HC and CO in tail gas can be removed. However, the removal efficiency of carbon particulate matter by this technology is poor, and the catalyst can convert SO2 in exhaust gas into SO3.

        而生成硫酸鹽顆粒的趨向,特別是溫度較高時硫酸鹽生成速率增大,從而使顆粒物排放總量減少甚微.并且硫化物的存在還易使催化劑中毒劣化.所以柴油機顆粒催化氧化技術普通適用于含硫量較低的柴油燃料.

        The tendency of sulfate particle formation, especially at higher temperature, increases the rate of sulfate formation, which makes the total amount of particulate matter emission decrease slightly. Moreover, the presence of sulfide also makes catalyst poisoning deteriorate. Therefore, diesel particulate catalytic oxidation technology is generally applicable to diesel fuels with lower sulfur content.

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      日本不卡免费一区二区

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