蜂窝体中碳黑沉积规律的实验研究

Experimental Investigation of Soot Carbon Deposition Mechanism in Honeycomb Regenerators

采用燃料油裂解产生碳黑的方法 ,测定出含有碳黑的烟气通过蜂窝体所形成的压差阻力以及入口温度变化 ,进而找出蜂窝体的碳黑沉积符合Boltzmann变化规律 ,它对于高温低氧蓄热燃烧的应用研究 。

Under a method of soot carbon production with the use of fuel oil cracking measured was the pressure difference generated during the passing of soot carbon containing flue gases through a honeycomb body as well as the variation of inlet temperatures. On this basis it was discovered that the deposition of soot carbon in the honeycomb body complies with Boltzmann variation law. Such a discovery is helpful in providing valuable reference data for the applied research of high temperature and low oxygen regenerative combustion and for the development of new types of regenerators.