The effect of processing multicomponent nanopowders of the W-C system obtained by plasma-chemical synthesis in a microwave electromagnetic field with a frequency of 24 GHz, generated by continuous gyrotron, has been experimentally studied. It was found that the formation of nanosized particles of tungsten carbide WC occurs during microwave treatment. The influence of the processing time, microwave power and the composition of the gas atmosphere on the phase composition of nanopowders, their morphology and specific surface area was investigated.

It has been found that processing in a microwave field can reduce the time of chemical transformations, leading to the formation of tungsten monocarbide, by an order of magnitude compared to traditional heating in an electric furnace in a hydrogen environment. At the same time, the particle size is preserved in the nanometer range.

已经通过实验研究了在频率为 24 GHz 的微波电磁场中处理通过等离子体化学合成获得的 WC 系统的多组分纳米粉末的效果，该电磁场由连续回旋管产生。发现在微波处理过程中会形成碳化钨 WC 的纳米级颗粒。研究了处理时间、微波功率和气氛组成对纳米粉体相组成、形貌和比表面积的影响。

已经发现，与在氢气环境中的电炉中的传统加热相比，在微波场中处理可以减少导致形成一碳化钨的化学转变时间。同时，粒径保持在纳米范围内。