The catalysts composed of V and K elements can promote carbon oxidation very well, with the carbon ignition point of about 400℃.
V,K组成的催化剂可以很好地促进碳烟氧化,但这种情况下碳的燃点一般在400℃以上。
参考来源 - 柴油机尾气碳烟氧化催化剂的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
If it is too dark to see what you are doing, use a flashlight rather than pulling the fireworks closer to see the ignition point.
如果天太黑，你看不清楚自己在做什么，那就用一个手电筒照着，而不是把火头移得很近，来找燃火点。
This space pen is made of metal, and the ink has a much higher ignition point than regular ink.
所以太空笔由金属制造，油墨的燃烧点也高于普通油墨。
The study provides a new heat design method for developing high ignition point oil transformer.
这为高燃点油变压器的研制开发提供了一种热设计的新方法。
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