描述了一种无毒无爆炸的固态硼 (C2 B10 H12 )在HT 7超导托卡马克装置上进行的硼化实验 ,结果表明 :杂质成分显著降低 ,CO ,H2 O及碳化合物得到了有效抑制 ,Zeff从 4～ 5下降到约 1 5,杂质及工作气体再循环也明显减少 ,硼化为LHCD辅助加热提供了良好的壁条件。实验中对发现的问题及现象进行了探讨 ,提出了改进和完善的办法。 Describes the boronization experiment of a non-toxic, non-explosive, solid boron (C2 B10 H12) on an HT 7 superconducting tokamak. The results show that the composition of the impurities is significantly reduced and the CO, H 2 O and carbon compounds are effective Inhibition, Zeff from 4 to 5 down to about 15, impurities and working gas recycling is also significantly reduced, boronization LHCD assisted heating provides a good wall conditions. In the experiment, the problems and phenomena found were discussed, and the methods of improvement and perfection were put forward.