earth pigment

基本解釋

The cheap rare earth-containing dark brown ceramic pigment was synthesized.
本試驗合成了廉價的稀土深棕色陶瓷顏料。
The results showed that rare earth salt solution could be reused and as a anti-corrosion pigment, the time was longer, the anti-corrosion capacity was better.
稀土交換硅膠作為防銹顏料防腐蝕作用對長期效果有利。
The new rare earth pigment was synthesized by adjusting ratio of neodymium and aluminum and adopting different mineralizer , using neodymium oxide and alumina as main raw material.
以工業(yè)氧化釹和氧化鋁為主要原料，通過調整釹鋁配比及采用不同的礦化劑，在適當?shù)墓に嚄l件下合成出了新型的稀土色料。