The world's first! Nikko has developed the world's first hydrogen burner for asphalt mixing plants

Japan is one of the largest carbon dioxide emitters in the world.，Continuous efforts have been made in energy conservation and emission reduction.，Except in the use of hydrogen technology in running cars.，The use of hydrogen energy is also expanding in other areas.。This time，Nikko Group and Tokyo Gas Company have jointly developed the world's first hydrogen Burner for asphalt mixing equipment.。The Burner is suitable for the drying and heating of aggregate。Technically realize 100%Hydrogen combustion，Or mixed with natural gas for combustion。After the final certification by the relevant department，It is planned to start actual sales and use in Japan in March 2024。

Asphalt Mixing Plants in Japan emit about 1.3 million tons of carbon dioxide every year.，About 80 of them%It is produced by the burning of fuel during the drying and heating of the aggregate.。So，Use hydrogen that does not produce carbon dioxide when burned，In the future, it will be one of the powerful choices for asphalt mixing equipment to achieve the goal of low carbon emissions.。On the other hand，When hydrogen is used as fuel，Its characteristics are different from natural gas.，In addition to producing water during combustion,，At the same time, a certain amount of nitrogen oxides will be produced.。And this time，Nikko Group and Tokyo Gas Co.，Through the redesign of the atomization structure of the existing Burner of Nikko，Realize the combustion technology of low emission of nitrogen oxides。In a related experiment，Tested，The hydrogen burner achieves lower carbonitride emissions than conventional natural gas burners。Nikko and Tokyo Gas plan to start with 500 in March 2024.KWA small burner is introduced to the market.，After that, the product scale was expanded one after another.。The newly developed hydrogen energy low-carbon burner technology has also been promoted in furnaces and other industries.，Further for human beings“The carbon reaches the peak·Carbon neutral”Make a contribution to the cause。

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